init

public/tinymce/classes/AddOnManager.js

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+/**
+ * AddOnManager.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class handles the loading of themes/plugins or other add-ons and their language packs.
+ *
+ * @class tinymce.AddOnManager
+ */
+define("tinymce/AddOnManager", [
+	"tinymce/dom/ScriptLoader",
+	"tinymce/util/Tools"
+], function(ScriptLoader, Tools) {
+	var each = Tools.each;
+
+	function AddOnManager() {
+		var self = this;
+
+		self.items = [];
+		self.urls = {};
+		self.lookup = {};
+	}
+
+	AddOnManager.prototype = {
+		/**
+		 * Returns the specified add on by the short name.
+		 *
+		 * @method get
+		 * @param {String} name Add-on to look for.
+		 * @return {tinymce.Theme/tinymce.Plugin} Theme or plugin add-on instance or undefined.
+		 */
+		get: function(name) {
+			if (this.lookup[name]) {
+				return this.lookup[name].instance;
+			} else {
+				return undefined;
+			}
+		},
+
+		dependencies: function(name) {
+			var result;
+
+			if (this.lookup[name]) {
+				result = this.lookup[name].dependencies;
+			}
+
+			return result || [];
+		},
+
+		/**
+		 * Loads a language pack for the specified add-on.
+		 *
+		 * @method requireLangPack
+		 * @param {String} name Short name of the add-on.
+		 */
+		requireLangPack: function(name) {
+			if (AddOnManager.language && AddOnManager.languageLoad !== false) {
+				ScriptLoader.ScriptLoader.add(this.urls[name] + '/langs/' + AddOnManager.language + '.js');
+			}
+		},
+
+		/**
+		 * Adds a instance of the add-on by it's short name.
+		 *
+		 * @method add
+		 * @param {String} id Short name/id for the add-on.
+		 * @param {tinymce.Theme/tinymce.Plugin} addOn Theme or plugin to add.
+		 * @return {tinymce.Theme/tinymce.Plugin} The same theme or plugin instance that got passed in.
+		 * @example
+		 * // Create a simple plugin
+		 * tinymce.create('tinymce.plugins.TestPlugin', {
+		 *   TestPlugin: function(ed, url) {
+		 *   ed.on('click', function(e) {
+		 *      ed.windowManager.alert('Hello World!');
+		 *   });
+		 *   }
+		 * });
+		 *
+		 * // Register plugin using the add method
+		 * tinymce.PluginManager.add('test', tinymce.plugins.TestPlugin);
+		 *
+		 * // Initialize TinyMCE
+		 * tinymce.init({
+		 *  ...
+		 *  plugins: '-test' // Init the plugin but don't try to load it
+		 * });
+		 */
+		add: function(id, addOn, dependencies) {
+			this.items.push(addOn);
+			this.lookup[id] = {instance: addOn, dependencies: dependencies};
+
+			return addOn;
+		},
+
+		createUrl: function(baseUrl, dep) {
+			if (typeof dep === "object") {
+				return dep;
+			} else {
+				return {prefix: baseUrl.prefix, resource: dep, suffix: baseUrl.suffix};
+			}
+		},
+
+		/**
+		 * Add a set of components that will make up the add-on. Using the url of the add-on name as the base url.
+		 * This should be used in development mode.  A new compressor/javascript munger process will ensure that the
+		 * components are put together into the plugin.js file and compressed correctly.
+		 *
+		 * @method addComponents
+		 * @param {String} pluginName name of the plugin to load scripts from (will be used to get the base url for the plugins).
+		 * @param {Array} scripts Array containing the names of the scripts to load.
+		 */
+		addComponents: function(pluginName, scripts) {
+			var pluginUrl = this.urls[pluginName];
+
+			each(scripts, function(script) {
+				ScriptLoader.ScriptLoader.add(pluginUrl + "/" + script);
+			});
+		},
+
+		/**
+		 * Loads an add-on from a specific url.
+		 *
+		 * @method load
+		 * @param {String} n Short name of the add-on that gets loaded.
+		 * @param {String} u URL to the add-on that will get loaded.
+		 * @param {function} cb Optional callback to execute ones the add-on is loaded.
+		 * @param {Object} s Optional scope to execute the callback in.
+		 * @example
+		 * // Loads a plugin from an external URL
+		 * tinymce.PluginManager.load('myplugin', '/some/dir/someplugin/plugin.js');
+		 *
+		 * // Initialize TinyMCE
+		 * tinymce.init({
+		 *  ...
+		 *  plugins: '-myplugin' // Don't try to load it again
+		 * });
+		 */
+		load: function(n, u, cb, s) {
+			var t = this, url = u;
+
+			function loadDependencies() {
+				var dependencies = t.dependencies(n);
+
+				each(dependencies, function(dep) {
+					var newUrl = t.createUrl(u, dep);
+
+					t.load(newUrl.resource, newUrl, undefined, undefined);
+				});
+
+				if (cb) {
+					if (s) {
+						cb.call(s);
+					} else {
+						cb.call(ScriptLoader);
+					}
+				}
+			}
+
+			if (t.urls[n]) {
+				return;
+			}
+
+			if (typeof u === "object") {
+				url = u.prefix + u.resource + u.suffix;
+			}
+
+			if (url.indexOf('/') !== 0 && url.indexOf('://') == -1) {
+				url = AddOnManager.baseURL + '/' + url;
+			}
+
+			t.urls[n] = url.substring(0, url.lastIndexOf('/'));
+
+			if (t.lookup[n]) {
+				loadDependencies();
+			} else {
+				ScriptLoader.ScriptLoader.add(url, loadDependencies, s);
+			}
+		}
+	};
+
+	AddOnManager.PluginManager = new AddOnManager();
+	AddOnManager.ThemeManager = new AddOnManager();
+
+	return AddOnManager;
+});
+
+/**
+ * TinyMCE theme class.
+ *
+ * @class tinymce.Theme
+ */
+
+/**
+ * This method is responsible for rendering/generating the overall user interface with toolbars, buttons, iframe containers etc.
+ *
+ * @method renderUI
+ * @param {Object} obj Object parameter containing the targetNode DOM node that will be replaced visually with an editor instance.
+ * @return {Object} an object with items like iframeContainer, editorContainer, sizeContainer, deltaWidth, deltaHeight.
+ */
+
+/**
+ * Plugin base class, this is a pseudo class that describes how a plugin is to be created for TinyMCE. The methods below are all optional.
+ *
+ * @class tinymce.Plugin
+ * @example
+ * tinymce.PluginManager.add('example', function(editor, url) {
+ *     // Add a button that opens a window
+ *     editor.addButton('example', {
+ *         text: 'My button',
+ *         icon: false,
+ *         onclick: function() {
+ *             // Open window
+ *             editor.windowManager.open({
+ *                 title: 'Example plugin',
+ *                 body: [
+ *                     {type: 'textbox', name: 'title', label: 'Title'}
+ *                 ],
+ *                 onsubmit: function(e) {
+ *                     // Insert content when the window form is submitted
+ *                     editor.insertContent('Title: ' + e.data.title);
+ *                 }
+ *             });
+ *         }
+ *     });
+ *
+ *     // Adds a menu item to the tools menu
+ *     editor.addMenuItem('example', {
+ *         text: 'Example plugin',
+ *         context: 'tools',
+ *         onclick: function() {
+ *             // Open window with a specific url
+ *             editor.windowManager.open({
+ *                 title: 'TinyMCE site',
+ *                 url: 'http://www.tinymce.com',
+ *                 width: 800,
+ *                 height: 600,
+ *                 buttons: [{
+ *                     text: 'Close',
+ *                     onclick: 'close'
+ *                 }]
+ *             });
+ *         }
+ *     });
+ * });
+ */

public/tinymce/classes/Compat.js

@@ -0,0 +1,84 @@
+/**
+ * Compat.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * TinyMCE core class.
+ *
+ * @static
+ * @class tinymce
+ * @borrow-members tinymce.EditorManager
+ * @borrow-members tinymce.util.Tools
+ */
+define("tinymce/Compat", [
+	"tinymce/dom/DOMUtils",
+	"tinymce/dom/EventUtils",
+	"tinymce/dom/ScriptLoader",
+	"tinymce/AddOnManager",
+	"tinymce/util/Tools",
+	"tinymce/Env"
+], function(DOMUtils, EventUtils, ScriptLoader, AddOnManager, Tools, Env) {
+	var tinymce = window.tinymce;
+
+	/**
+	 * @property {tinymce.dom.DOMUtils} DOM Global DOM instance.
+	 * @property {tinymce.dom.ScriptLoader} ScriptLoader Global ScriptLoader instance.
+	 * @property {tinymce.AddOnManager} PluginManager Global PluginManager instance.
+	 * @property {tinymce.AddOnManager} ThemeManager Global ThemeManager instance.
+	 */
+	tinymce.DOM = DOMUtils.DOM;
+	tinymce.ScriptLoader = ScriptLoader.ScriptLoader;
+	tinymce.PluginManager = AddOnManager.PluginManager;
+	tinymce.ThemeManager = AddOnManager.ThemeManager;
+
+	tinymce.dom = tinymce.dom || {};
+	tinymce.dom.Event = EventUtils.Event;
+
+	Tools.each(Tools, function(func, key) {
+		tinymce[key] = func;
+	});
+
+	Tools.each('isOpera isWebKit isIE isGecko isMac'.split(' '), function(name) {
+		tinymce[name] = Env[name.substr(2).toLowerCase()];
+	});
+
+	return {};
+});
+
+// Describe the different namespaces
+
+/**
+ * Root level namespace this contains classes directly releated to the TinyMCE editor.
+ *
+ * @namespace tinymce
+ */
+
+/**
+ * Contains classes for handling the browsers DOM.
+ *
+ * @namespace tinymce.dom
+ */
+
+/**
+ * Contains html parser and serializer logic.
+ *
+ * @namespace tinymce.html
+ */
+
+/**
+ * Contains the different UI types such as buttons, listboxes etc.
+ *
+ * @namespace tinymce.ui
+ */
+
+/**
+ * Contains various utility classes such as json parser, cookies etc.
+ *
+ * @namespace tinymce.util
+ */

public/tinymce/classes/EditorCommands.js

@@ -0,0 +1,700 @@
+/**
+ * EditorCommands.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class enables you to add custom editor commands and it contains
+ * overrides for native browser commands to address various bugs and issues.
+ *
+ * @class tinymce.EditorCommands
+ */
+define("tinymce/EditorCommands", [
+	"tinymce/html/Serializer",
+	"tinymce/Env",
+	"tinymce/util/Tools"
+], function(Serializer, Env, Tools) {
+	// Added for compression purposes
+	var each = Tools.each, extend = Tools.extend;
+	var map = Tools.map, inArray = Tools.inArray, explode = Tools.explode;
+	var isGecko = Env.gecko, isIE = Env.ie;
+	var TRUE = true, FALSE = false;
+
+	return function(editor) {
+		var dom = editor.dom,
+			selection = editor.selection,
+			commands = {state: {}, exec: {}, value: {}},
+			settings = editor.settings,
+			formatter = editor.formatter,
+			bookmark;
+
+		/**
+		 * Executes the specified command.
+		 *
+		 * @method execCommand
+		 * @param {String} command Command to execute.
+		 * @param {Boolean} ui Optional user interface state.
+		 * @param {Object} value Optional value for command.
+		 * @return {Boolean} true/false if the command was found or not.
+		 */
+		function execCommand(command, ui, value) {
+			var func;
+
+			command = command.toLowerCase();
+			if ((func = commands.exec[command])) {
+				func(command, ui, value);
+				return TRUE;
+			}
+
+			return FALSE;
+		}
+
+		/**
+		 * Queries the current state for a command for example if the current selection is "bold".
+		 *
+		 * @method queryCommandState
+		 * @param {String} command Command to check the state of.
+		 * @return {Boolean/Number} true/false if the selected contents is bold or not, -1 if it's not found.
+		 */
+		function queryCommandState(command) {
+			var func;
+
+			command = command.toLowerCase();
+			if ((func = commands.state[command])) {
+				return func(command);
+			}
+
+			return -1;
+		}
+
+		/**
+		 * Queries the command value for example the current fontsize.
+		 *
+		 * @method queryCommandValue
+		 * @param {String} command Command to check the value of.
+		 * @return {Object} Command value of false if it's not found.
+		 */
+		function queryCommandValue(command) {
+			var func;
+
+			command = command.toLowerCase();
+			if ((func = commands.value[command])) {
+				return func(command);
+			}
+
+			return FALSE;
+		}
+
+		/**
+		 * Adds commands to the command collection.
+		 *
+		 * @method addCommands
+		 * @param {Object} command_list Name/value collection with commands to add, the names can also be comma separated.
+		 * @param {String} type Optional type to add, defaults to exec. Can be value or state as well.
+		 */
+		function addCommands(command_list, type) {
+			type = type || 'exec';
+
+			each(command_list, function(callback, command) {
+				each(command.toLowerCase().split(','), function(command) {
+					commands[type][command] = callback;
+				});
+			});
+		}
+
+		// Expose public methods
+		extend(this, {
+			execCommand: execCommand,
+			queryCommandState: queryCommandState,
+			queryCommandValue: queryCommandValue,
+			addCommands: addCommands
+		});
+
+		// Private methods
+
+		function execNativeCommand(command, ui, value) {
+			if (ui === undefined) {
+				ui = FALSE;
+			}
+
+			if (value === undefined) {
+				value = null;
+			}
+
+			return editor.getDoc().execCommand(command, ui, value);
+		}
+
+		function isFormatMatch(name) {
+			return formatter.match(name);
+		}
+
+		function toggleFormat(name, value) {
+			formatter.toggle(name, value ? {value: value} : undefined);
+			editor.nodeChanged();
+		}
+
+		function storeSelection(type) {
+			bookmark = selection.getBookmark(type);
+		}
+
+		function restoreSelection() {
+			selection.moveToBookmark(bookmark);
+		}
+
+		// Add execCommand overrides
+		addCommands({
+			// Ignore these, added for compatibility
+			'mceResetDesignMode,mceBeginUndoLevel': function() {},
+
+			// Add undo manager logic
+			'mceEndUndoLevel,mceAddUndoLevel': function() {
+				editor.undoManager.add();
+			},
+
+			'Cut,Copy,Paste': function(command) {
+				var doc = editor.getDoc(), failed;
+
+				// Try executing the native command
+				try {
+					execNativeCommand(command);
+				} catch (ex) {
+					// Command failed
+					failed = TRUE;
+				}
+
+				// Present alert message about clipboard access not being available
+				if (failed || !doc.queryCommandSupported(command)) {
+					editor.windowManager.alert(
+						"Your browser doesn't support direct access to the clipboard. " +
+						"Please use the Ctrl+X/C/V keyboard shortcuts instead."
+					);
+				}
+			},
+
+			// Override unlink command
+			unlink: function(command) {
+				if (selection.isCollapsed()) {
+					selection.select(selection.getNode());
+				}
+
+				execNativeCommand(command);
+				selection.collapse(FALSE);
+			},
+
+			// Override justify commands to use the text formatter engine
+			'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull': function(command) {
+				var align = command.substring(7);
+
+				if (align == 'full') {
+					align = 'justify';
+				}
+
+				// Remove all other alignments first
+				each('left,center,right,justify'.split(','), function(name) {
+					if (align != name) {
+						formatter.remove('align' + name);
+					}
+				});
+
+				toggleFormat('align' + align);
+				execCommand('mceRepaint');
+			},
+
+			// Override list commands to fix WebKit bug
+			'InsertUnorderedList,InsertOrderedList': function(command) {
+				var listElm, listParent;
+
+				execNativeCommand(command);
+
+				// WebKit produces lists within block elements so we need to split them
+				// we will replace the native list creation logic to custom logic later on
+				// TODO: Remove this when the list creation logic is removed
+				listElm = dom.getParent(selection.getNode(), 'ol,ul');
+				if (listElm) {
+					listParent = listElm.parentNode;
+
+					// If list is within a text block then split that block
+					if (/^(H[1-6]|P|ADDRESS|PRE)$/.test(listParent.nodeName)) {
+						storeSelection();
+						dom.split(listParent, listElm);
+						restoreSelection();
+					}
+				}
+			},
+
+			// Override commands to use the text formatter engine
+			'Bold,Italic,Underline,Strikethrough,Superscript,Subscript': function(command) {
+				toggleFormat(command);
+			},
+
+			// Override commands to use the text formatter engine
+			'ForeColor,HiliteColor,FontName': function(command, ui, value) {
+				toggleFormat(command, value);
+			},
+
+			FontSize: function(command, ui, value) {
+				var fontClasses, fontSizes;
+
+				// Convert font size 1-7 to styles
+				if (value >= 1 && value <= 7) {
+					fontSizes = explode(settings.font_size_style_values);
+					fontClasses = explode(settings.font_size_classes);
+
+					if (fontClasses) {
+						value = fontClasses[value - 1] || value;
+					} else {
+						value = fontSizes[value - 1] || value;
+					}
+				}
+
+				toggleFormat(command, value);
+			},
+
+			RemoveFormat: function(command) {
+				formatter.remove(command);
+			},
+
+			mceBlockQuote: function() {
+				toggleFormat('blockquote');
+			},
+
+			FormatBlock: function(command, ui, value) {
+				return toggleFormat(value || 'p');
+			},
+
+			mceCleanup: function() {
+				var bookmark = selection.getBookmark();
+
+				editor.setContent(editor.getContent({cleanup: TRUE}), {cleanup: TRUE});
+
+				selection.moveToBookmark(bookmark);
+			},
+
+			mceRemoveNode: function(command, ui, value) {
+				var node = value || selection.getNode();
+
+				// Make sure that the body node isn't removed
+				if (node != editor.getBody()) {
+					storeSelection();
+					editor.dom.remove(node, TRUE);
+					restoreSelection();
+				}
+			},
+
+			mceSelectNodeDepth: function(command, ui, value) {
+				var counter = 0;
+
+				dom.getParent(selection.getNode(), function(node) {
+					if (node.nodeType == 1 && counter++ == value) {
+						selection.select(node);
+						return FALSE;
+					}
+				}, editor.getBody());
+			},
+
+			mceSelectNode: function(command, ui, value) {
+				selection.select(value);
+			},
+
+			mceInsertContent: function(command, ui, value) {
+				var parser, serializer, parentNode, rootNode, fragment, args;
+				var marker, rng, node, node2, bookmarkHtml;
+
+				function trimOrPaddLeftRight(html) {
+					var rng, container, offset;
+
+					rng = selection.getRng(true);
+					container = rng.startContainer;
+					offset = rng.startOffset;
+
+					function hasSiblingText(siblingName) {
+						return container[siblingName] && container[siblingName].nodeType == 3;
+					}
+
+					if (container.nodeType == 3) {
+						if (offset > 0) {
+							html = html.replace(/^&nbsp;/, ' ');
+						} else if (!hasSiblingText('previousSibling')) {
+							html = html.replace(/^ /, '&nbsp;');
+						}
+
+						if (offset < container.length) {
+							html = html.replace(/&nbsp;(<br>|)$/, ' ');
+						} else if (!hasSiblingText('nextSibling')) {
+							html = html.replace(/(&nbsp;| )(<br>|)$/, '&nbsp;');
+						}
+					}
+
+					return html;
+				}
+
+				// Check for whitespace before/after value
+				if (/^ | $/.test(value)) {
+					value = trimOrPaddLeftRight(value);
+				}
+
+				// Setup parser and serializer
+				parser = editor.parser;
+				serializer = new Serializer({}, editor.schema);
+				bookmarkHtml = '<span id="mce_marker" data-mce-type="bookmark">&#xFEFF;</span>';
+
+				// Run beforeSetContent handlers on the HTML to be inserted
+				args = {content: value, format: 'html', selection: true};
+				editor.fire('BeforeSetContent', args);
+				value = args.content;
+
+				// Add caret at end of contents if it's missing
+				if (value.indexOf('{$caret}') == -1) {
+					value += '{$caret}';
+				}
+
+				// Replace the caret marker with a span bookmark element
+				value = value.replace(/\{\$caret\}/, bookmarkHtml);
+
+				// If selection is at <body>|<p></p> then move it into <body><p>|</p>
+				var body = editor.getBody();
+				if (dom.isBlock(body.firstChild) && dom.isEmpty(body.firstChild)) {
+					body.firstChild.appendChild(dom.doc.createTextNode('\u00a0'));
+					selection.select(body.firstChild, true);
+					dom.remove(body.firstChild.lastChild);
+				}
+
+				// Insert node maker where we will insert the new HTML and get it's parent
+				if (!selection.isCollapsed()) {
+					editor.getDoc().execCommand('Delete', false, null);
+				}
+
+				parentNode = selection.getNode();
+
+				// Parse the fragment within the context of the parent node
+				var parserArgs = {context: parentNode.nodeName.toLowerCase()};
+				fragment = parser.parse(value, parserArgs);
+
+				// Move the caret to a more suitable location
+				node = fragment.lastChild;
+				if (node.attr('id') == 'mce_marker') {
+					marker = node;
+
+					for (node = node.prev; node; node = node.walk(true)) {
+						if (node.type == 3 || !dom.isBlock(node.name)) {
+							node.parent.insert(marker, node, node.name === 'br');
+							break;
+						}
+					}
+				}
+
+				// If parser says valid we can insert the contents into that parent
+				if (!parserArgs.invalid) {
+					value = serializer.serialize(fragment);
+
+					// Check if parent is empty or only has one BR element then set the innerHTML of that parent
+					node = parentNode.firstChild;
+					node2 = parentNode.lastChild;
+					if (!node || (node === node2 && node.nodeName === 'BR')) {
+						dom.setHTML(parentNode, value);
+					} else {
+						selection.setContent(value);
+					}
+				} else {
+					// If the fragment was invalid within that context then we need
+					// to parse and process the parent it's inserted into
+
+					// Insert bookmark node and get the parent
+					selection.setContent(bookmarkHtml);
+					parentNode = selection.getNode();
+					rootNode = editor.getBody();
+
+					// Opera will return the document node when selection is in root
+					if (parentNode.nodeType == 9) {
+						parentNode = node = rootNode;
+					} else {
+						node = parentNode;
+					}
+
+					// Find the ancestor just before the root element
+					while (node !== rootNode) {
+						parentNode = node;
+						node = node.parentNode;
+					}
+
+					// Get the outer/inner HTML depending on if we are in the root and parser and serialize that
+					value = parentNode == rootNode ? rootNode.innerHTML : dom.getOuterHTML(parentNode);
+					value = serializer.serialize(
+						parser.parse(
+							// Need to replace by using a function since $ in the contents would otherwise be a problem
+							value.replace(/<span (id="mce_marker"|id=mce_marker).+?<\/span>/i, function() {
+								return serializer.serialize(fragment);
+							})
+						)
+					);
+
+					// Set the inner/outer HTML depending on if we are in the root or not
+					if (parentNode == rootNode) {
+						dom.setHTML(rootNode, value);
+					} else {
+						dom.setOuterHTML(parentNode, value);
+					}
+				}
+
+				marker = dom.get('mce_marker');
+				selection.scrollIntoView(marker);
+
+				// Move selection before marker and remove it
+				rng = dom.createRng();
+
+				// If previous sibling is a text node set the selection to the end of that node
+				node = marker.previousSibling;
+				if (node && node.nodeType == 3) {
+					rng.setStart(node, node.nodeValue.length);
+
+					// TODO: Why can't we normalize on IE
+					if (!isIE) {
+						node2 = marker.nextSibling;
+						if (node2 && node2.nodeType == 3) {
+							node.appendData(node2.data);
+							node2.parentNode.removeChild(node2);
+						}
+					}
+				} else {
+					// If the previous sibling isn't a text node or doesn't exist set the selection before the marker node
+					rng.setStartBefore(marker);
+					rng.setEndBefore(marker);
+				}
+
+				// Remove the marker node and set the new range
+				dom.remove(marker);
+				selection.setRng(rng);
+
+				// Dispatch after event and add any visual elements needed
+				editor.fire('SetContent', args);
+				editor.addVisual();
+			},
+
+			// life 修改
+			mceInsertRawHTML: function(command, ui, value) {
+				selection.setContent('tiny_mce_marker');
+				
+				// start----------
+				// 为了定位到粘贴后
+				var bookmarkHtml = '<span id="mce_marker" data-mce-type="bookmark">&#xFEFF;</span>';
+				if (value.indexOf('{$caret}') == -1) {
+					value += '{$caret}';
+				}
+				// Replace the caret marker with a span bookmark element
+				value = value.replace(/\{\$caret\}/, bookmarkHtml);
+				
+				editor.setContent(
+					editor.getContent().replace(/tiny_mce_marker/g, function() {
+						return value;
+					})
+				);
+				var marker = dom.get('mce_marker');
+				var rng = dom.createRng();
+				rng.setStartBefore(marker);
+				rng.setEndBefore(marker);
+	
+				// Remove the marker node and set the new range
+				dom.remove(marker);
+				selection.setRng(rng);
+				//--------end 
+			},
+
+			mceToggleFormat: function(command, ui, value) {
+				toggleFormat(value);
+			},
+
+			mceSetContent: function(command, ui, value) {
+				editor.setContent(value);
+			},
+
+			'Indent,Outdent': function(command) {
+				var intentValue, indentUnit, value;
+
+				// Setup indent level
+				intentValue = settings.indentation;
+				indentUnit = /[a-z%]+$/i.exec(intentValue);
+				intentValue = parseInt(intentValue, 10);
+
+				if (!queryCommandState('InsertUnorderedList') && !queryCommandState('InsertOrderedList')) {
+					// If forced_root_blocks is set to false we don't have a block to indent so lets create a div
+					if (!settings.forced_root_block && !dom.getParent(selection.getNode(), dom.isBlock)) {
+						formatter.apply('div');
+					}
+
+					each(selection.getSelectedBlocks(), function(element) {
+						var indentStyleName;
+
+						if (element.nodeName != "LI") {
+							indentStyleName = dom.getStyle(element, 'direction', true) == 'rtl' ? 'paddingRight' : 'paddingLeft';
+
+							if (command == 'outdent') {
+								value = Math.max(0, parseInt(element.style[indentStyleName] || 0, 10) - intentValue);
+								dom.setStyle(element, indentStyleName, value ? value + indentUnit : '');
+							} else {
+								value = (parseInt(element.style[indentStyleName] || 0, 10) + intentValue) + indentUnit;
+								dom.setStyle(element, indentStyleName, value);
+							}
+						}
+					});
+				} else {
+					execNativeCommand(command);
+				}
+			},
+
+			mceRepaint: function() {
+				if (isGecko) {
+					try {
+						storeSelection(TRUE);
+
+						if (selection.getSel()) {
+							selection.getSel().selectAllChildren(editor.getBody());
+						}
+
+						selection.collapse(TRUE);
+						restoreSelection();
+					} catch (ex) {
+						// Ignore
+					}
+				}
+			},
+
+			InsertHorizontalRule: function() {
+				editor.execCommand('mceInsertContent', false, '<hr />');
+			},
+
+			mceToggleVisualAid: function() {
+				editor.hasVisual = !editor.hasVisual;
+				editor.addVisual();
+			},
+
+			mceReplaceContent: function(command, ui, value) {
+				editor.execCommand('mceInsertContent', false, value.replace(/\{\$selection\}/g, selection.getContent({format: 'text'})));
+			},
+
+			mceInsertLink: function(command, ui, value) {
+				var anchor;
+
+				if (typeof(value) == 'string') {
+					value = {href: value};
+				}
+
+				anchor = dom.getParent(selection.getNode(), 'a');
+
+				// Spaces are never valid in URLs and it's a very common mistake for people to make so we fix it here.
+				value.href = value.href.replace(' ', '%20');
+
+				// Remove existing links if there could be child links or that the href isn't specified
+				if (!anchor || !value.href) {
+					formatter.remove('link');
+				}
+
+				// Apply new link to selection
+				if (value.href) {
+					formatter.apply('link', value, anchor);
+				}
+			},
+
+			selectAll: function() {
+				var root = dom.getRoot(), rng = dom.createRng();
+
+				// Old IE does a better job with selectall than new versions
+				if (selection.getRng().setStart) {
+					rng.setStart(root, 0);
+					rng.setEnd(root, root.childNodes.length);
+
+					selection.setRng(rng);
+				} else {
+					execNativeCommand('SelectAll');
+				}
+			},
+
+			mceNewDocument: function() {
+				editor.setContent('');
+			}
+		});
+
+		// Add queryCommandState overrides
+		addCommands({
+			// Override justify commands
+			'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull': function(command) {
+				var name = 'align' + command.substring(7);
+				var nodes = selection.isCollapsed() ? [dom.getParent(selection.getNode(), dom.isBlock)] : selection.getSelectedBlocks();
+				var matches = map(nodes, function(node) {
+					return !!formatter.matchNode(node, name);
+				});
+				return inArray(matches, TRUE) !== -1;
+			},
+
+			'Bold,Italic,Underline,Strikethrough,Superscript,Subscript': function(command) {
+				return isFormatMatch(command);
+			},
+
+			mceBlockQuote: function() {
+				return isFormatMatch('blockquote');
+			},
+
+			Outdent: function() {
+				var node;
+
+				if (settings.inline_styles) {
+					if ((node = dom.getParent(selection.getStart(), dom.isBlock)) && parseInt(node.style.paddingLeft, 10) > 0) {
+						return TRUE;
+					}
+
+					if ((node = dom.getParent(selection.getEnd(), dom.isBlock)) && parseInt(node.style.paddingLeft, 10) > 0) {
+						return TRUE;
+					}
+				}
+
+				return (
+					queryCommandState('InsertUnorderedList') ||
+					queryCommandState('InsertOrderedList') ||
+					(!settings.inline_styles && !!dom.getParent(selection.getNode(), 'BLOCKQUOTE'))
+				);
+			},
+
+			'InsertUnorderedList,InsertOrderedList': function(command) {
+				var list = dom.getParent(selection.getNode(), 'ul,ol');
+
+				return list &&
+					(
+						command === 'insertunorderedlist' && list.tagName === 'UL' ||
+						command === 'insertorderedlist' && list.tagName === 'OL'
+					);
+			}
+		}, 'state');
+
+		// Add queryCommandValue overrides
+		addCommands({
+			'FontSize,FontName': function(command) {
+				var value = 0, parent;
+
+				if ((parent = dom.getParent(selection.getNode(), 'span'))) {
+					if (command == 'fontsize') {
+						value = parent.style.fontSize;
+					} else {
+						value = parent.style.fontFamily.replace(/, /g, ',').replace(/[\'\"]/g, '').toLowerCase();
+					}
+				}
+
+				return value;
+			}
+		}, 'value');
+
+		// Add undo manager logic
+		addCommands({
+			Undo: function() {
+				editor.undoManager.undo();
+			},
+
+			Redo: function() {
+				editor.undoManager.redo();
+			}
+		});
+	};
+});

public/tinymce/classes/EditorManager.js

@@ -0,0 +1,570 @@
+/**
+ * EditorManager.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class used as a factory for manager for tinymce.Editor instances.
+ *
+ * @example
+ * tinymce.EditorManager.init({});
+ *
+ * @class tinymce.EditorManager
+ * @mixes tinymce.util.Observable
+ * @static
+ */
+define("tinymce/EditorManager", [
+	"tinymce/Editor",
+	"tinymce/dom/DOMUtils",
+	"tinymce/util/URI",
+	"tinymce/Env",
+	"tinymce/util/Tools",
+	"tinymce/util/Observable",
+	"tinymce/util/I18n",
+	"tinymce/FocusManager"
+], function(Editor, DOMUtils, URI, Env, Tools, Observable, I18n, FocusManager) {
+	var DOM = DOMUtils.DOM;
+	var explode = Tools.explode, each = Tools.each, extend = Tools.extend;
+	var instanceCounter = 0, beforeUnloadDelegate;
+
+	var EditorManager = {
+		/**
+		 * Major version of TinyMCE build.
+		 *
+		 * @property majorVersion
+		 * @type String
+		 */
+		majorVersion : '@@majorVersion@@',
+
+		/**
+		 * Minor version of TinyMCE build.
+		 *
+		 * @property minorVersion
+		 * @type String
+		 */
+		minorVersion : '@@minorVersion@@',
+
+		/**
+		 * Release date of TinyMCE build.
+		 *
+		 * @property releaseDate
+		 * @type String
+		 */
+		releaseDate: '@@releaseDate@@',
+
+		/**
+		 * Collection of editor instances.
+		 *
+		 * @property editors
+		 * @type Object
+		 * @example
+		 * for (edId in tinymce.editors)
+		 *     tinymce.editors[edId].save();
+		 */
+		editors: [],
+
+		/**
+		 * Collection of language pack data.
+		 *
+		 * @property i18n
+		 * @type Object
+		 */
+		i18n: I18n,
+
+		/**
+		 * Currently active editor instance.
+		 *
+		 * @property activeEditor
+		 * @type tinymce.Editor
+		 * @example
+		 * tinyMCE.activeEditor.selection.getContent();
+		 * tinymce.EditorManager.activeEditor.selection.getContent();
+		 */
+		activeEditor: null,
+
+		setup: function() {
+			var self = this, baseURL, documentBaseURL, suffix = "", preInit;
+
+			// Get base URL for the current document
+			documentBaseURL = document.location.href.replace(/[\?#].*$/, '').replace(/[\/\\][^\/]+$/, '');
+			if (!/[\/\\]$/.test(documentBaseURL)) {
+				documentBaseURL += '/';
+			}
+			
+			// If tinymce is defined and has a base use that or use the old tinyMCEPreInit
+			preInit = window.tinymce || window.tinyMCEPreInit;
+			if (preInit) {
+				baseURL = preInit.base || preInit.baseURL;
+				suffix = preInit.suffix;
+			} else {
+				// Get base where the tinymce script is located
+				var scripts = document.getElementsByTagName('script');
+				for (var i = 0; i < scripts.length; i++) {
+					var src = scripts[i].src;
+
+					if (/tinymce(\.jquery|)(\.min|\.dev|\.full\.min|)\.js/.test(src)) { // life fix fug full.min
+						if (src.indexOf('.min') != -1) {
+							suffix = '.min';
+						}
+
+						baseURL = src.substring(0, src.lastIndexOf('/'));
+						break;
+					}
+				}
+			}
+
+			/**
+			 * Base URL where the root directory if TinyMCE is located.
+			 *
+			 * @property baseURL
+			 * @type String
+			 */
+			self.baseURL = new URI(documentBaseURL).toAbsolute(baseURL);
+
+			/**
+			 * Document base URL where the current document is located.
+			 *
+			 * @property documentBaseURL
+			 * @type String
+			 */
+			self.documentBaseURL = documentBaseURL;
+
+			/**
+			 * Absolute baseURI for the installation path of TinyMCE.
+			 *
+			 * @property baseURI
+			 * @type tinymce.util.URI
+			 */
+			self.baseURI = new URI(self.baseURL);
+
+			/**
+			 * Current suffix to add to each plugin/theme that gets loaded for example ".min".
+			 *
+			 * @property suffix
+			 * @type String
+			 */
+			self.suffix = suffix;
+
+			self.focusManager = new FocusManager(self);
+		},
+
+		/**
+		 * Initializes a set of editors. This method will create editors based on various settings.
+		 *
+		 * @method init
+		 * @param {Object} settings Settings object to be passed to each editor instance.
+		 * @example
+		 * // Initializes a editor using the longer method
+		 * tinymce.EditorManager.init({
+		 *    some_settings : 'some value'
+		 * });
+		 *
+		 * // Initializes a editor instance using the shorter version
+		 * tinyMCE.init({
+		 *    some_settings : 'some value'
+		 * });
+		 */
+		init: function(settings) {
+			var self = this, editors = [], editor;
+
+			function createId(elm) {
+				var id = elm.id;
+
+				// Use element id, or unique name or generate a unique id
+				if (!id) {
+					id = elm.name;
+
+					if (id && !DOM.get(id)) {
+						id = elm.name;
+					} else {
+						// Generate unique name
+						id = DOM.uniqueId();
+					}
+
+					elm.setAttribute('id', id);
+				}
+
+				return id;
+			}
+
+			function execCallback(se, n, s) {
+				var f = se[n];
+
+				if (!f) {
+					return;
+				}
+
+				return f.apply(s || this, Array.prototype.slice.call(arguments, 2));
+			}
+
+			function hasClass(n, c) {
+				return c.constructor === RegExp ? c.test(n.className) : DOM.hasClass(n, c);
+			}
+
+			function readyHandler() {
+				var l, co;
+
+				DOM.unbind(window, 'ready', readyHandler);
+
+				execCallback(settings, 'onpageload');
+
+				if (settings.types) {
+					// Process type specific selector
+					each(settings.types, function(type) {
+						each(DOM.select(type.selector), function(elm) {
+							var editor = new Editor(createId(elm), extend({}, settings, type), self);
+							editors.push(editor);
+							editor.render(1);
+						});
+					});
+
+					return;
+				} else if (settings.selector) {
+					// Process global selector
+					each(DOM.select(settings.selector), function(elm) {
+						var editor = new Editor(createId(elm), settings, self);
+						editors.push(editor);
+						editor.render(1);
+					});
+
+					return;
+				}
+
+				// Fallback to old setting
+				switch (settings.mode) {
+					case "exact":
+						l = settings.elements || '';
+
+						if(l.length > 0) {
+							each(explode(l), function(v) {
+								if (DOM.get(v)) {
+									editor = new Editor(v, settings, self);
+									editors.push(editor);
+									editor.render(true);
+								} else {
+									each(document.forms, function(f) {
+										each(f.elements, function(e) {
+											if (e.name === v) {
+												v = 'mce_editor_' + instanceCounter++;
+												DOM.setAttrib(e, 'id', v);
+
+												editor = new Editor(v, settings, self);
+												editors.push(editor);
+												editor.render(1);
+											}
+										});
+									});
+								}
+							});
+						}
+						break;
+
+					case "textareas":
+					case "specific_textareas":
+						each(DOM.select('textarea'), function(elm) {
+							if (settings.editor_deselector && hasClass(elm, settings.editor_deselector)) {
+								return;
+							}
+
+							if (!settings.editor_selector || hasClass(elm, settings.editor_selector)) {
+								editor = new Editor(createId(elm), settings, self);
+								editors.push(editor);
+								editor.render(true);
+							}
+						});
+						break;
+				}
+
+				// Call onInit when all editors are initialized
+				if (settings.oninit) {
+					l = co = 0;
+
+					each(editors, function(ed) {
+						co++;
+
+						if (!ed.initialized) {
+							// Wait for it
+							ed.on('init', function() {
+								l++;
+
+								// All done
+								if (l == co) {
+									execCallback(settings, 'oninit');
+								}
+							});
+						} else {
+							l++;
+						}
+
+						// All done
+						if (l == co) {
+							execCallback(settings, 'oninit');
+						}
+					});
+				}
+			}
+
+			self.settings = settings;
+
+			DOM.bind(window, 'ready', readyHandler);
+		},
+
+		/**
+		 * Returns a editor instance by id.
+		 *
+		 * @method get
+		 * @param {String/Number} id Editor instance id or index to return.
+		 * @return {tinymce.Editor} Editor instance to return.
+		 * @example
+		 * // Adds an onclick event to an editor by id (shorter version)
+		 * tinymce.get('mytextbox').on('click', function(e) {
+		 *    ed.windowManager.alert('Hello world!');
+		 * });
+		 *
+		 * // Adds an onclick event to an editor by id (longer version)
+		 * tinymce.EditorManager.get('mytextbox').on('click', function(e) {
+		 *    ed.windowManager.alert('Hello world!');
+		 * });
+		 */
+		get: function(id) {
+			if (id === undefined) {
+				return this.editors;
+			}
+
+			return this.editors[id];
+		},
+
+		/**
+		 * Adds an editor instance to the editor collection. This will also set it as the active editor.
+		 *
+		 * @method add
+		 * @param {tinymce.Editor} editor Editor instance to add to the collection.
+		 * @return {tinymce.Editor} The same instance that got passed in.
+		 */
+		add: function(editor) {
+			var self = this, editors = self.editors;
+
+			// Add named and index editor instance
+			editors[editor.id] = editor;
+			editors.push(editor);
+
+			self.activeEditor = editor;
+
+			/**
+			 * Fires when an editor is added to the EditorManager collection.
+			 *
+			 * @event AddEditor
+			 * @param {Object} e Event arguments.
+			 */
+			self.fire('AddEditor', {editor: editor});
+
+			if (!beforeUnloadDelegate) {
+				beforeUnloadDelegate = function() {
+					self.fire('BeforeUnload');
+				};
+
+				DOM.bind(window, 'beforeunload', beforeUnloadDelegate);
+			}
+
+			return editor;
+		},
+
+		/**
+		 * Creates an editor instance and adds it to the EditorManager collection.
+		 *
+		 * @method createEditor
+		 * @param {String} id Instance id to use for editor.
+		 * @param {Object} settings Editor instance settings.
+		 * @return {tinymce.Editor} Editor instance that got created.
+		 */
+		createEditor: function(id, settings) {
+			return this.add(new Editor(id, settings, this));
+		},
+
+		/**
+		 * Removes a editor or editors form page.
+		 *
+		 * @example
+		 * // Remove all editors bound to divs
+		 * tinymce.remove('div');
+		 *
+		 * // Remove all editors bound to textareas
+		 * tinymce.remove('textarea');
+		 *
+		 * // Remove all editors
+		 * tinymce.remove();
+		 *
+		 * // Remove specific instance by id
+		 * tinymce.remove('#id');
+		 *
+		 * @method remove
+		 * @param {tinymce.Editor/String/Object} [selector] CSS selector or editor instance to remove.
+		 * @return {tinymce.Editor} The editor that got passed in will be return if it was found otherwise null.
+		 */
+		remove: function(selector) {
+			var self = this, i, editors = self.editors, editor, removedFromList;
+
+			// Remove all editors
+			if (!selector) {
+				for (i = editors.length - 1; i >= 0; i--) {
+					self.remove(editors[i]);
+				}
+
+				return;
+			}
+
+			// Remove editors by selector
+			if (typeof(selector) == "string") {
+				selector = selector.selector || selector;
+
+				each(DOM.select(selector), function(elm) {
+					self.remove(editors[elm.id]);
+				});
+
+				return;
+			}
+
+			// Remove specific editor
+			editor = selector;
+
+			// Not in the collection
+			if (!editors[editor.id]) {
+				return null;
+			}
+
+			delete editors[editor.id];
+
+			for (i = 0; i < editors.length; i++) {
+				if (editors[i] == editor) {
+					editors.splice(i, 1);
+					removedFromList = true;
+					break;
+				}
+			}
+
+			// Select another editor since the active one was removed
+			if (self.activeEditor == editor) {
+				self.activeEditor = editors[0];
+			}
+
+			/**
+			 * Fires when an editor is removed from EditorManager collection.
+			 *
+			 * @event RemoveEditor
+			 * @param {Object} e Event arguments.
+			 */
+			if (removedFromList) {
+				self.fire('RemoveEditor', {editor: editor});
+			}
+
+			if (!editors.length) {
+				DOM.unbind(window, 'beforeunload', beforeUnloadDelegate);
+			}
+
+			editor.remove();
+
+			return editor;
+		},
+
+		/**
+		 * Executes a specific command on the currently active editor.
+		 *
+		 * @method execCommand
+		 * @param {String} c Command to perform for example Bold.
+		 * @param {Boolean} u Optional boolean state if a UI should be presented for the command or not.
+		 * @param {String} v Optional value parameter like for example an URL to a link.
+		 * @return {Boolean} true/false if the command was executed or not.
+		 */
+		execCommand: function(cmd, ui, value) {
+			var self = this, editor = self.get(value);
+
+			// Manager commands
+			switch (cmd) {
+				case "mceAddEditor":
+					if (!self.get(value)) {
+						new Editor(value, self.settings, self).render();
+					}
+
+					return true;
+
+				case "mceRemoveEditor":
+					if (editor) {
+						editor.remove();
+					}
+
+					return true;
+
+				case 'mceToggleEditor':
+					if (!editor) {
+						self.execCommand('mceAddEditor', 0, value);
+						return true;
+					}
+
+					if (editor.isHidden()) {
+						editor.show();
+					} else {
+						editor.hide();
+					}
+
+					return true;
+			}
+
+			// Run command on active editor
+			if (self.activeEditor) {
+				return self.activeEditor.execCommand(cmd, ui, value);
+			}
+
+			return false;
+		},
+
+		/**
+		 * Calls the save method on all editor instances in the collection. This can be useful when a form is to be submitted.
+		 *
+		 * @method triggerSave
+		 * @example
+		 * // Saves all contents
+		 * tinyMCE.triggerSave();
+		 */
+		triggerSave: function() {
+			each(this.editors, function(editor) {
+				editor.save();
+			});
+		},
+
+		/**
+		 * Adds a language pack, this gets called by the loaded language files like en.js.
+		 *
+		 * @method addI18n
+		 * @param {String} code Optional language code.
+		 * @param {Object} items Name/value object with translations.
+		 */
+		addI18n: function(code, items) {
+			I18n.add(code, items);
+		},
+
+		/**
+		 * Translates the specified string using the language pack items.
+		 *
+		 * @method translate
+		 * @param {String/Array/Object} text String to translate
+		 * @return {String} Translated string.
+		 */
+		translate: function(text) {
+			return I18n.translate(text);
+		}
+	};
+
+	extend(EditorManager, Observable);
+
+	EditorManager.setup();
+
+	// Export EditorManager as tinymce/tinymce in global namespace
+	window.tinymce = window.tinyMCE = EditorManager;
+
+	return EditorManager;
+});

public/tinymce/classes/EnterKey.js

@@ -0,0 +1,656 @@
+/**
+ * EnterKey.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Contains logic for handling the enter key to split/generate block elements.
+ */
+define("tinymce/EnterKey", [
+	"tinymce/dom/TreeWalker",
+	"tinymce/Env"
+], function(TreeWalker, Env) {
+	var isIE = Env.ie && Env.ie < 11;
+
+	return function(editor) {
+		var dom = editor.dom, selection = editor.selection, settings = editor.settings;
+		var undoManager = editor.undoManager, schema = editor.schema, nonEmptyElementsMap = schema.getNonEmptyElements();
+
+		function handleEnterKey(evt) {
+			var rng = selection.getRng(true), tmpRng, editableRoot, container, offset, parentBlock, documentMode, shiftKey,
+				newBlock, fragment, containerBlock, parentBlockName, containerBlockName, newBlockName, isAfterLastNodeInContainer;
+
+			// Returns true if the block can be split into two blocks or not
+			function canSplitBlock(node) {
+				return node &&
+					dom.isBlock(node) &&
+					!/^(TD|TH|CAPTION|FORM)$/.test(node.nodeName) &&
+					!/^(fixed|absolute)/i.test(node.style.position) &&
+					dom.getContentEditable(node) !== "true";
+			}
+
+			// Renders empty block on IE
+			function renderBlockOnIE(block) {
+				var oldRng;
+
+				if (dom.isBlock(block)) {
+					oldRng = selection.getRng();
+					block.appendChild(dom.create('span', null, '\u00a0'));
+					selection.select(block);
+					block.lastChild.outerHTML = '';
+					selection.setRng(oldRng);
+				}
+			}
+
+			// Remove the first empty inline element of the block so this: <p><b><em></em></b>x</p> becomes this: <p>x</p>
+			function trimInlineElementsOnLeftSideOfBlock(block) {
+				var node = block, firstChilds = [], i;
+
+				// Find inner most first child ex: <p><i><b>*</b></i></p>
+				while ((node = node.firstChild)) {
+					if (dom.isBlock(node)) {
+						return;
+					}
+
+					if (node.nodeType == 1 && !nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
+						firstChilds.push(node);
+					}
+				}
+
+				i = firstChilds.length;
+				while (i--) {
+					node = firstChilds[i];
+					if (!node.hasChildNodes() || (node.firstChild == node.lastChild && node.firstChild.nodeValue === '')) {
+						dom.remove(node);
+					} else {
+						// Remove <a> </a> see #5381
+						if (node.nodeName == "A" && (node.innerText || node.textContent) === ' ') {
+							dom.remove(node);
+						}
+					}
+				}
+			}
+
+			// Moves the caret to a suitable position within the root for example in the first non
+			// pure whitespace text node or before an image
+			function moveToCaretPosition(root) {
+				var walker, node, rng, lastNode = root, tempElm;
+
+				function firstNonWhiteSpaceNodeSibling(node) {
+					while (node) {
+						if (node.nodeType == 1 || (node.nodeType == 3 && node.data && /[\r\n\s]/.test(node.data))) {
+							return node;
+						}
+
+						node = node.nextSibling;
+					}
+				}
+
+				if (root.nodeName == 'LI') {
+					var firstChild = firstNonWhiteSpaceNodeSibling(root.firstChild);
+
+					if (firstChild && /^(UL|OL)$/.test(firstChild.nodeName)) {
+						root.insertBefore(dom.doc.createTextNode('\u00a0'), root.firstChild);
+					}
+				}
+
+				rng = dom.createRng();
+
+				if (root.hasChildNodes()) {
+					walker = new TreeWalker(root, root);
+
+					while ((node = walker.current())) {
+						if (node.nodeType == 3) {
+							rng.setStart(node, 0);
+							rng.setEnd(node, 0);
+							break;
+						}
+
+						if (nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
+							rng.setStartBefore(node);
+							rng.setEndBefore(node);
+							break;
+						}
+
+						lastNode = node;
+						node = walker.next();
+					}
+
+					if (!node) {
+						rng.setStart(lastNode, 0);
+						rng.setEnd(lastNode, 0);
+					}
+				} else {
+					if (root.nodeName == 'BR') {
+						if (root.nextSibling && dom.isBlock(root.nextSibling)) {
+							// Trick on older IE versions to render the caret before the BR between two lists
+							if (!documentMode || documentMode < 9) {
+								tempElm = dom.create('br');
+								root.parentNode.insertBefore(tempElm, root);
+							}
+
+							rng.setStartBefore(root);
+							rng.setEndBefore(root);
+						} else {
+							rng.setStartAfter(root);
+							rng.setEndAfter(root);
+						}
+					} else {
+						rng.setStart(root, 0);
+						rng.setEnd(root, 0);
+					}
+				}
+
+				selection.setRng(rng);
+
+				// Remove tempElm created for old IE:s
+				dom.remove(tempElm);
+				selection.scrollIntoView(root);
+			}
+
+			function setForcedBlockAttrs(node) {
+				var forcedRootBlockName = settings.forced_root_block;
+
+				if (forcedRootBlockName && forcedRootBlockName.toLowerCase() === node.tagName.toLowerCase()) {
+					dom.setAttribs(node, settings.forced_root_block_attrs);
+				}
+			}
+
+			// Creates a new block element by cloning the current one or creating a new one if the name is specified
+			// This function will also copy any text formatting from the parent block and add it to the new one
+			function createNewBlock(name) {
+				var node = container, block, clonedNode, caretNode;
+
+				if (name || parentBlockName == "TABLE") {
+					block = dom.create(name || newBlockName);
+					setForcedBlockAttrs(block);
+				} else {
+					block = parentBlock.cloneNode(false);
+				}
+
+				caretNode = block;
+
+				// Clone any parent styles
+				if (settings.keep_styles !== false) {
+					do {
+						if (/^(SPAN|STRONG|B|EM|I|FONT|STRIKE|U)$/.test(node.nodeName)) {
+							// Never clone a caret containers
+							if (node.id == '_mce_caret') {
+								continue;
+							}
+
+							clonedNode = node.cloneNode(false);
+							dom.setAttrib(clonedNode, 'id', ''); // Remove ID since it needs to be document unique
+
+							if (block.hasChildNodes()) {
+								clonedNode.appendChild(block.firstChild);
+								block.appendChild(clonedNode);
+							} else {
+								caretNode = clonedNode;
+								block.appendChild(clonedNode);
+							}
+						}
+					} while ((node = node.parentNode));
+				}
+
+				// BR is needed in empty blocks on non IE browsers
+				if (!isIE) {
+					caretNode.innerHTML = '<br data-mce-bogus="1">';
+				}
+
+				return block;
+			}
+
+			// Returns true/false if the caret is at the start/end of the parent block element
+			function isCaretAtStartOrEndOfBlock(start) {
+				var walker, node, name;
+
+				// Caret is in the middle of a text node like "a|b"
+				if (container.nodeType == 3 && (start ? offset > 0 : offset < container.nodeValue.length)) {
+					return false;
+				}
+
+				// If after the last element in block node edge case for #5091
+				if (container.parentNode == parentBlock && isAfterLastNodeInContainer && !start) {
+					return true;
+				}
+
+				// If the caret if before the first element in parentBlock
+				if (start && container.nodeType == 1 && container == parentBlock.firstChild) {
+					return true;
+				}
+
+				// Caret can be before/after a table
+				if (container.nodeName === "TABLE" || (container.previousSibling && container.previousSibling.nodeName == "TABLE")) {
+					return (isAfterLastNodeInContainer && !start) || (!isAfterLastNodeInContainer && start);
+				}
+
+				// Walk the DOM and look for text nodes or non empty elements
+				walker = new TreeWalker(container, parentBlock);
+
+				// If caret is in beginning or end of a text block then jump to the next/previous node
+				if (container.nodeType == 3) {
+					if (start && offset === 0) {
+						walker.prev();
+					} else if (!start && offset == container.nodeValue.length) {
+						walker.next();
+					}
+				}
+
+				while ((node = walker.current())) {
+					if (node.nodeType === 1) {
+						// Ignore bogus elements
+						if (!node.getAttribute('data-mce-bogus')) {
+							// Keep empty elements like <img /> <input /> but not trailing br:s like <p>text|<br></p>
+							name = node.nodeName.toLowerCase();
+							if (nonEmptyElementsMap[name] && name !== 'br') {
+								return false;
+							}
+						}
+					} else if (node.nodeType === 3 && !/^[ \t\r\n]*$/.test(node.nodeValue)) {
+						return false;
+					}
+
+					if (start) {
+						walker.prev();
+					} else {
+						walker.next();
+					}
+				}
+
+				return true;
+			}
+
+			// Wraps any text nodes or inline elements in the specified forced root block name
+			function wrapSelfAndSiblingsInDefaultBlock(container, offset) {
+				var newBlock, parentBlock, startNode, node, next, rootBlockName, blockName = newBlockName || 'P';
+
+				// Not in a block element or in a table cell or caption
+				parentBlock = dom.getParent(container, dom.isBlock);
+				rootBlockName = editor.getBody().nodeName.toLowerCase();
+				if (!parentBlock || !canSplitBlock(parentBlock)) {
+					parentBlock = parentBlock || editableRoot;
+
+					if (!parentBlock.hasChildNodes()) {
+						newBlock = dom.create(blockName);
+						setForcedBlockAttrs(newBlock);
+						parentBlock.appendChild(newBlock);
+						rng.setStart(newBlock, 0);
+						rng.setEnd(newBlock, 0);
+						return newBlock;
+					}
+
+					// Find parent that is the first child of parentBlock
+					node = container;
+					while (node.parentNode != parentBlock) {
+						node = node.parentNode;
+					}
+
+					// Loop left to find start node start wrapping at
+					while (node && !dom.isBlock(node)) {
+						startNode = node;
+						node = node.previousSibling;
+					}
+
+					if (startNode && schema.isValidChild(rootBlockName, blockName.toLowerCase())) {
+						newBlock = dom.create(blockName);
+						setForcedBlockAttrs(newBlock);
+						startNode.parentNode.insertBefore(newBlock, startNode);
+
+						// Start wrapping until we hit a block
+						node = startNode;
+						while (node && !dom.isBlock(node)) {
+							next = node.nextSibling;
+							newBlock.appendChild(node);
+							node = next;
+						}
+
+						// Restore range to it's past location
+						rng.setStart(container, offset);
+						rng.setEnd(container, offset);
+					}
+				}
+
+				return container;
+			}
+
+			// Inserts a block or br before/after or in the middle of a split list of the LI is empty
+			function handleEmptyListItem() {
+				function isFirstOrLastLi(first) {
+					var node = containerBlock[first ? 'firstChild' : 'lastChild'];
+
+					// Find first/last element since there might be whitespace there
+					while (node) {
+						if (node.nodeType == 1) {
+							break;
+						}
+
+						node = node[first ? 'nextSibling' : 'previousSibling'];
+					}
+
+					return node === parentBlock;
+				}
+
+				function getContainerBlock() {
+					var containerBlockParent = containerBlock.parentNode;
+
+					if (containerBlockParent.nodeName == 'LI') {
+						return containerBlockParent;
+					}
+
+					return containerBlock;
+				}
+
+				// Check if we are in an nested list
+				var containerBlockParentName = containerBlock.parentNode.nodeName;
+				if (/^(OL|UL|LI)$/.test(containerBlockParentName)) {
+					newBlockName = 'LI';
+				}
+
+				newBlock = newBlockName ? createNewBlock(newBlockName) : dom.create('BR');
+
+				if (isFirstOrLastLi(true) && isFirstOrLastLi()) {
+					if (containerBlockParentName == 'LI') {
+						// Nested list is inside a LI
+						dom.insertAfter(newBlock, getContainerBlock());
+					} else {
+						// Is first and last list item then replace the OL/UL with a text block
+						dom.replace(newBlock, containerBlock);
+					}
+				} else if (isFirstOrLastLi(true)) {
+					if (containerBlockParentName == 'LI') {
+						// List nested in an LI then move the list to a new sibling LI
+						dom.insertAfter(newBlock, getContainerBlock());
+						newBlock.appendChild(dom.doc.createTextNode(' ')); // Needed for IE so the caret can be placed
+						newBlock.appendChild(containerBlock);
+					} else {
+						// First LI in list then remove LI and add text block before list
+						containerBlock.parentNode.insertBefore(newBlock, containerBlock);
+					}
+				} else if (isFirstOrLastLi()) {
+					// Last LI in list then remove LI and add text block after list
+					dom.insertAfter(newBlock, getContainerBlock());
+					renderBlockOnIE(newBlock);
+				} else {
+					// Middle LI in list the split the list and insert a text block in the middle
+					// Extract after fragment and insert it after the current block
+					containerBlock = getContainerBlock();
+					tmpRng = rng.cloneRange();
+					tmpRng.setStartAfter(parentBlock);
+					tmpRng.setEndAfter(containerBlock);
+					fragment = tmpRng.extractContents();
+
+					if (newBlockName == 'LI' && fragment.firstChild.nodeName == 'LI') {
+						newBlock = fragment.firstChild;
+						dom.insertAfter(fragment, containerBlock);
+					} else {
+						dom.insertAfter(fragment, containerBlock);
+						dom.insertAfter(newBlock, containerBlock);
+					}
+				}
+
+				dom.remove(parentBlock);
+				moveToCaretPosition(newBlock);
+				undoManager.add();
+			}
+
+			// Walks the parent block to the right and look for BR elements
+			function hasRightSideContent() {
+				var walker = new TreeWalker(container, parentBlock), node;
+
+				while ((node = walker.next())) {
+					if (nonEmptyElementsMap[node.nodeName.toLowerCase()] || node.length > 0) {
+						return true;
+					}
+				}
+			}
+
+			// Inserts a BR element if the forced_root_block option is set to false or empty string
+			function insertBr() {
+				var brElm, extraBr, marker;
+
+				if (container && container.nodeType == 3 && offset >= container.nodeValue.length) {
+					// Insert extra BR element at the end block elements
+					if (!isIE && !hasRightSideContent()) {
+						brElm = dom.create('br');
+						rng.insertNode(brElm);
+						rng.setStartAfter(brElm);
+						rng.setEndAfter(brElm);
+						extraBr = true;
+					}
+				}
+
+				brElm = dom.create('br');
+				rng.insertNode(brElm);
+
+				// Rendering modes below IE8 doesn't display BR elements in PRE unless we have a \n before it
+				if (isIE && parentBlockName == 'PRE' && (!documentMode || documentMode < 8)) {
+					brElm.parentNode.insertBefore(dom.doc.createTextNode('\r'), brElm);
+				}
+
+				// Insert temp marker and scroll to that
+				marker = dom.create('span', {}, '&nbsp;');
+				brElm.parentNode.insertBefore(marker, brElm);
+				selection.scrollIntoView(marker);
+				dom.remove(marker);
+
+				if (!extraBr) {
+					rng.setStartAfter(brElm);
+					rng.setEndAfter(brElm);
+				} else {
+					rng.setStartBefore(brElm);
+					rng.setEndBefore(brElm);
+				}
+
+				selection.setRng(rng);
+				undoManager.add();
+			}
+
+			// Trims any linebreaks at the beginning of node user for example when pressing enter in a PRE element
+			function trimLeadingLineBreaks(node) {
+				do {
+					if (node.nodeType === 3) {
+						node.nodeValue = node.nodeValue.replace(/^[\r\n]+/, '');
+					}
+
+					node = node.firstChild;
+				} while (node);
+			}
+
+			function getEditableRoot(node) {
+				var root = dom.getRoot(), parent, editableRoot;
+
+				// Get all parents until we hit a non editable parent or the root
+				parent = node;
+				while (parent !== root && dom.getContentEditable(parent) !== "false") {
+					if (dom.getContentEditable(parent) === "true") {
+						editableRoot = parent;
+					}
+
+					parent = parent.parentNode;
+				}
+
+				return parent !== root ? editableRoot : root;
+			}
+
+			// Adds a BR at the end of blocks that only contains an IMG or INPUT since
+			// these might be floated and then they won't expand the block
+			function addBrToBlockIfNeeded(block) {
+				var lastChild;
+
+				// IE will render the blocks correctly other browsers needs a BR
+				if (!isIE) {
+					block.normalize(); // Remove empty text nodes that got left behind by the extract
+
+					// Check if the block is empty or contains a floated last child
+					lastChild = block.lastChild;
+					if (!lastChild || (/^(left|right)$/gi.test(dom.getStyle(lastChild, 'float', true)))) {
+						dom.add(block, 'br');
+					}
+				}
+			}
+
+			// Delete any selected contents
+			if (!rng.collapsed) {
+				editor.execCommand('Delete');
+				return;
+			}
+
+			// Event is blocked by some other handler for example the lists plugin
+			if (evt.isDefaultPrevented()) {
+				return;
+			}
+
+			// Setup range items and newBlockName
+			container = rng.startContainer;
+			offset = rng.startOffset;
+			newBlockName = (settings.force_p_newlines ? 'p' : '') || settings.forced_root_block;
+			newBlockName = newBlockName ? newBlockName.toUpperCase() : '';
+			documentMode = dom.doc.documentMode;
+			shiftKey = evt.shiftKey;
+
+			// Resolve node index
+			if (container.nodeType == 1 && container.hasChildNodes()) {
+				isAfterLastNodeInContainer = offset > container.childNodes.length - 1;
+				container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container;
+				if (isAfterLastNodeInContainer && container.nodeType == 3) {
+					offset = container.nodeValue.length;
+				} else {
+					offset = 0;
+				}
+			}
+
+			// Get editable root node normaly the body element but sometimes a div or span
+			editableRoot = getEditableRoot(container);
+
+			// If there is no editable root then enter is done inside a contentEditable false element
+			if (!editableRoot) {
+				return;
+			}
+
+			undoManager.beforeChange();
+
+			// If editable root isn't block nor the root of the editor
+			if (!dom.isBlock(editableRoot) && editableRoot != dom.getRoot()) {
+				if (!newBlockName || shiftKey) {
+					insertBr();
+				}
+
+				return;
+			}
+
+			// Wrap the current node and it's sibling in a default block if it's needed.
+			// for example this <td>text|<b>text2</b></td> will become this <td><p>text|<b>text2</p></b></td>
+			// This won't happen if root blocks are disabled or the shiftKey is pressed
+			if ((newBlockName && !shiftKey) || (!newBlockName && shiftKey)) {
+				container = wrapSelfAndSiblingsInDefaultBlock(container, offset);
+			}
+
+			// Find parent block and setup empty block paddings
+			parentBlock = dom.getParent(container, dom.isBlock);
+			containerBlock = parentBlock ? dom.getParent(parentBlock.parentNode, dom.isBlock) : null;
+
+			// Setup block names
+			parentBlockName = parentBlock ? parentBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
+			containerBlockName = containerBlock ? containerBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
+
+			// Enter inside block contained within a LI then split or insert before/after LI
+			if (containerBlockName == 'LI' && !evt.ctrlKey) {
+				parentBlock = containerBlock;
+				parentBlockName = containerBlockName;
+			}
+
+			// Handle enter in LI
+			if (parentBlockName == 'LI') {
+				if (!newBlockName && shiftKey) {
+					insertBr();
+					return;
+				}
+
+				// Handle enter inside an empty list item
+				if (dom.isEmpty(parentBlock)) {
+					handleEmptyListItem();
+					return;
+				}
+			}
+
+			// Don't split PRE tags but insert a BR instead easier when writing code samples etc
+			if (parentBlockName == 'PRE' && settings.br_in_pre !== false) {
+				if (!shiftKey) {
+					insertBr();
+					return;
+				}
+			} else {
+				// If no root block is configured then insert a BR by default or if the shiftKey is pressed
+				if ((!newBlockName && !shiftKey && parentBlockName != 'LI') || (newBlockName && shiftKey)) {
+					insertBr();
+					return;
+				}
+			}
+
+			// If parent block is root then never insert new blocks
+			if (newBlockName && parentBlock === editor.getBody()) {
+				return;
+			}
+
+			// Default block name if it's not configured
+			newBlockName = newBlockName || 'P';
+
+			// Insert new block before/after the parent block depending on caret location
+			if (isCaretAtStartOrEndOfBlock()) {
+				// If the caret is at the end of a header we produce a P tag after it similar to Word unless we are in a hgroup
+				if (/^(H[1-6]|PRE|FIGURE)$/.test(parentBlockName) && containerBlockName != 'HGROUP') {
+					newBlock = createNewBlock(newBlockName);
+				} else {
+					newBlock = createNewBlock();
+				}
+
+				// Split the current container block element if enter is pressed inside an empty inner block element
+				if (settings.end_container_on_empty_block && canSplitBlock(containerBlock) && dom.isEmpty(parentBlock)) {
+					// Split container block for example a BLOCKQUOTE at the current blockParent location for example a P
+					newBlock = dom.split(containerBlock, parentBlock);
+				} else {
+					dom.insertAfter(newBlock, parentBlock);
+				}
+
+				moveToCaretPosition(newBlock);
+			} else if (isCaretAtStartOrEndOfBlock(true)) {
+				// Insert new block before
+				newBlock = parentBlock.parentNode.insertBefore(createNewBlock(), parentBlock);
+				renderBlockOnIE(newBlock);
+				moveToCaretPosition(parentBlock);
+			} else {
+				// Extract after fragment and insert it after the current block
+				tmpRng = rng.cloneRange();
+				tmpRng.setEndAfter(parentBlock);
+				fragment = tmpRng.extractContents();
+				trimLeadingLineBreaks(fragment);
+				newBlock = fragment.firstChild;
+				dom.insertAfter(fragment, parentBlock);
+				trimInlineElementsOnLeftSideOfBlock(newBlock);
+				addBrToBlockIfNeeded(parentBlock);
+				moveToCaretPosition(newBlock);
+			}
+
+			dom.setAttrib(newBlock, 'id', ''); // Remove ID since it needs to be document unique
+
+			// Allow custom handling of new blocks
+			editor.fire('NewBlock', { newBlock: newBlock });
+
+			undoManager.add();
+		}
+
+		editor.on('keydown', function(evt) {
+			if (evt.keyCode == 13) {
+				if (handleEnterKey(evt) !== false) {
+					evt.preventDefault();
+				}
+			}
+		});
+	};
+});

public/tinymce/classes/Env.js

@@ -0,0 +1,135 @@
+/**
+ * Env.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class contains various environment constrants like browser versions etc.
+ * Normally you don't want to sniff specific browser versions but sometimes you have
+ * to when it's impossible to feature detect. So use this with care.
+ *
+ * @class tinymce.Env
+ * @static
+ */
+define("tinymce/Env", [], function() {
+	var nav = navigator, userAgent = nav.userAgent;
+	var opera, webkit, ie, ie11, gecko, mac, iDevice;
+
+	opera = window.opera && window.opera.buildNumber;
+	webkit = /WebKit/.test(userAgent);
+	ie = !webkit && !opera && (/MSIE/gi).test(userAgent) && (/Explorer/gi).test(nav.appName);
+	ie = ie && /MSIE (\w+)\./.exec(userAgent)[1];
+	ie11 = userAgent.indexOf('Trident/') != -1 && (userAgent.indexOf('rv:') != -1 || nav.appName.indexOf('Netscape') != -1) ? 11 : false;
+	ie = ie || ie11;
+	gecko = !webkit && !ie11 && /Gecko/.test(userAgent);
+	mac = userAgent.indexOf('Mac') != -1;
+	iDevice = /(iPad|iPhone)/.test(userAgent);
+
+	// Is a iPad/iPhone and not on iOS5 sniff the WebKit version since older iOS WebKit versions
+	// says it has contentEditable support but there is no visible caret.
+	var contentEditable = !iDevice || userAgent.match(/AppleWebKit\/(\d*)/)[1] >= 534;
+
+	return {
+		/**
+		 * Constant that is true if the browser is Opera.
+		 *
+		 * @property opera
+		 * @type Boolean
+		 * @final
+		 */
+		opera: opera,
+
+		/**
+		 * Constant that is true if the browser is WebKit (Safari/Chrome).
+		 *
+		 * @property webKit
+		 * @type Boolean
+		 * @final
+		 */
+		webkit: webkit,
+
+		/**
+		 * Constant that is more than zero if the browser is IE.
+		 *
+		 * @property ie
+		 * @type Boolean
+		 * @final
+		 */
+		ie: ie,
+
+		/**
+		 * Constant that is true if the browser is Gecko.
+		 *
+		 * @property gecko
+		 * @type Boolean
+		 * @final
+		 */
+		gecko: gecko,
+
+		/**
+		 * Constant that is true if the os is Mac OS.
+		 *
+		 * @property mac
+		 * @type Boolean
+		 * @final
+		 */
+		mac: mac,
+
+		/**
+		 * Constant that is true if the os is iOS.
+		 *
+		 * @property iOS
+		 * @type Boolean
+		 * @final
+		 */
+		iOS: iDevice,
+
+		/**
+		 * Constant that is true if the browser supports editing.
+		 *
+		 * @property contentEditable
+		 * @type Boolean
+		 * @final
+		 */
+		contentEditable: contentEditable,
+
+		/**
+		 * Transparent image data url.
+		 *
+		 * @property transparentSrc
+		 * @type Boolean
+		 * @final
+		 */
+		transparentSrc: "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7",
+
+		/**
+		 * Returns true/false if the browser can or can't place the caret after a inline block like an image.
+		 *
+		 * @property noCaretAfter
+		 * @type Boolean
+		 * @final
+		 */
+		caretAfter: ie != 8,
+
+		/**
+		 * Constant that is true if the browser supports native DOM Ranges. IE 9+.
+		 *
+		 * @property range
+		 * @type Boolean
+		 */
+		range: window.getSelection && "Range" in window,
+
+		/**
+		 * Returns the IE document mode for non IE browsers this will fake IE 10.
+		 *
+		 * @property documentMode
+		 * @type Number
+		 */
+		documentMode: ie ? (document.documentMode || 7) : 10
+	};
+});

public/tinymce/classes/FocusManager.js

@@ -0,0 +1,205 @@
+/**
+ * FocusManager.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class manages the focus/blur state of the editor. This class is needed since some
+ * browsers fire false focus/blur states when the selection is moved to a UI dialog or similar.
+ *
+ * This class will fire two events focus and blur on the editor instances that got affected.
+ * It will also handle the restore of selection when the focus is lost and returned.
+ *
+ * @class tinymce.FocusManager
+ */
+define("tinymce/FocusManager", [
+	"tinymce/dom/DOMUtils",
+	"tinymce/Env"
+], function(DOMUtils, Env) {
+	/**
+	 * Constructs a new focus manager instance.
+	 *
+	 * @constructor FocusManager
+	 * @param {tinymce.EditorManager} editorManager Editor manager instance to handle focus for.
+	 */
+	function FocusManager(editorManager) {
+		function getActiveElement() {
+			try {
+				return document.activeElement;
+			} catch (ex) {
+				// IE sometimes fails to get the activeElement when resizing table
+				// TODO: Investigate this
+				return document.body;
+			}
+		}
+
+		// We can't store a real range on IE 11 since it gets mutated so we need to use a bookmark object
+		// TODO: Move this to a separate range utils class since it's it's logic is present in Selection as well.
+		function createBookmark(rng) {
+			if (rng && rng.startContainer) {
+				return {
+					startContainer: rng.startContainer,
+					startOffset: rng.startOffset,
+					endContainer: rng.endContainer,
+					endOffset: rng.endOffset
+				};
+			}
+
+			return rng;
+		}
+
+		function bookmarkToRng(editor, bookmark) {
+			var rng;
+
+			if (bookmark.startContainer) {
+				rng = editor.getDoc().createRange();
+				rng.setStart(bookmark.startContainer, bookmark.startOffset);
+				rng.setEnd(bookmark.endContainer, bookmark.endOffset);
+			} else {
+				rng = bookmark;
+			}
+
+			return rng;
+		}
+
+		function registerEvents(e) {
+			var editor = e.editor, lastRng, selectionChangeHandler;
+
+			function isUIElement(elm) {
+				return !!DOMUtils.DOM.getParent(elm, FocusManager.isEditorUIElement);
+			}
+
+			editor.on('init', function() {
+				// On IE take selection snapshot onbeforedeactivate
+				if ("onbeforedeactivate" in document && Env.ie < 11) {
+					editor.dom.bind(editor.getBody(), 'beforedeactivate', function() {
+						var ieSelection = editor.getDoc().selection;
+
+						try {
+							lastRng = ieSelection && ieSelection.createRange ? ieSelection.createRange() : editor.selection.getRng();
+						} catch (ex) {
+							// IE throws "Unexcpected call to method or property access" some times so lets ignore it
+						}
+					});
+				} else if (editor.inline || Env.ie > 10) {
+					// On other browsers take snapshot on nodechange in inline mode since they have Ghost selections for iframes
+					editor.on('nodechange keyup', function() {
+						var isInBody, node = document.activeElement;
+
+						// IE 11 reports active element as iframe not body of iframe
+						if (node && node.id == editor.id + '_ifr') {
+							node = editor.getBody();
+						}
+
+						// Check if selection is within editor body
+						while (node) {
+							if (node == editor.getBody()) {
+								isInBody = true;
+								break;
+							}
+
+							node = node.parentNode;
+						}
+
+						if (isInBody) {
+							lastRng = editor.selection.getRng();
+						}
+					});
+
+					// Handles the issue with WebKit not retaining selection within inline document
+					// If the user releases the mouse out side the body while selecting a nodeChange won't
+					// fire and there for the selection snapshot won't be stored
+					// TODO: Optimize this since we only need to bind these on the active editor
+					if (Env.webkit) {
+						selectionChangeHandler = function() {
+							var rng = editor.selection.getRng();
+
+							// Store when it's non collapsed
+							if (!rng.collapsed) {
+								lastRng = rng;
+							}
+						};
+
+						// Bind selection handler
+						DOMUtils.DOM.bind(document, 'selectionchange', selectionChangeHandler);
+
+						editor.on('remove', function() {
+							DOMUtils.DOM.unbind(document, 'selectionchange', selectionChangeHandler);
+						});
+					}
+				}
+			});
+
+			editor.on('setcontent', function() {
+				lastRng = null;
+			});
+
+			// Remove last selection bookmark on mousedown see #6305
+			editor.on('mousedown', function() {
+				editor.selection.lastFocusBookmark = null;
+			});
+
+			editor.on('focusin', function() {
+				var focusedEditor = editorManager.focusedEditor;
+
+				if (editor.selection.lastFocusBookmark) {
+					editor.selection.setRng(bookmarkToRng(editor, editor.selection.lastFocusBookmark));
+					editor.selection.lastFocusBookmark = null;
+				}
+
+				if (focusedEditor != editor) {
+					if (focusedEditor) {
+						focusedEditor.fire('blur', {focusedEditor: editor});
+					}
+
+					editorManager.activeEditor = editor;
+					editor.fire('focus', {blurredEditor: focusedEditor});
+					editor.focus(false);
+					editorManager.focusedEditor = editor;
+				}
+
+				lastRng = null;
+			});
+
+			editor.on('focusout', function() {
+				editor.selection.lastFocusBookmark = createBookmark(lastRng);
+
+				window.setTimeout(function() {
+					var focusedEditor = editorManager.focusedEditor;
+
+					// Focus from editorA into editorB then don't restore selection
+					if (focusedEditor != editor) {
+						editor.selection.lastFocusBookmark = null;
+					}
+
+					// Still the same editor the the blur was outside any editor UI
+					if (!isUIElement(getActiveElement()) && focusedEditor == editor) {
+						editor.fire('blur', {focusedEditor: null});
+						editorManager.focusedEditor = null;
+						editor.selection.lastFocusBookmark = null;
+					}
+				}, 0);
+			});
+		}
+
+		editorManager.on('AddEditor', registerEvents);
+	}
+
+	/**
+	 * Returns true if the specified element is part of the UI for example an button or text input.
+	 *
+	 * @method isEditorUIElement
+	 * @param  {Element} elm Element to check if it's part of the UI or not.
+	 * @return {Boolean} True/false state if the element is part of the UI or not.
+	 */
+	FocusManager.isEditorUIElement = function(elm) {
+		return elm.className.indexOf('mce-') !== -1;
+	};
+
+	return FocusManager;
+});

public/tinymce/classes/ForceBlocks.js

@@ -0,0 +1,132 @@
+/**
+ * ForceBlocks.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define("tinymce/ForceBlocks", [], function() {
+	return function(editor) {
+		var settings = editor.settings, dom = editor.dom, selection = editor.selection;
+		var schema = editor.schema, blockElements = schema.getBlockElements();
+
+		function addRootBlocks() {
+			var node = selection.getStart(), rootNode = editor.getBody(), rng;
+			var startContainer, startOffset, endContainer, endOffset, rootBlockNode;
+			var tempNode, offset = -0xFFFFFF, wrapped, restoreSelection;
+			var tmpRng, rootNodeName, forcedRootBlock;
+
+			forcedRootBlock = settings.forced_root_block;
+
+			if (!node || node.nodeType !== 1 || !forcedRootBlock) {
+				return;
+			}
+
+			// Check if node is wrapped in block
+			while (node && node != rootNode) {
+				if (blockElements[node.nodeName]) {
+					return;
+				}
+
+				node = node.parentNode;
+			}
+
+			// Get current selection
+			rng = selection.getRng();
+			if (rng.setStart) {
+				startContainer = rng.startContainer;
+				startOffset = rng.startOffset;
+				endContainer = rng.endContainer;
+				endOffset = rng.endOffset;
+
+				try {
+					restoreSelection = editor.getDoc().activeElement === rootNode;
+				} catch (ex) {
+					// IE throws unspecified error here sometimes
+				}
+			} else {
+				// Force control range into text range
+				if (rng.item) {
+					node = rng.item(0);
+					rng = editor.getDoc().body.createTextRange();
+					rng.moveToElementText(node);
+				}
+
+				restoreSelection = rng.parentElement().ownerDocument === editor.getDoc();
+				tmpRng = rng.duplicate();
+				tmpRng.collapse(true);
+				startOffset = tmpRng.move('character', offset) * -1;
+
+				if (!tmpRng.collapsed) {
+					tmpRng = rng.duplicate();
+					tmpRng.collapse(false);
+					endOffset = (tmpRng.move('character', offset) * -1) - startOffset;
+				}
+			}
+
+			// Wrap non block elements and text nodes
+			node = rootNode.firstChild;
+			rootNodeName = rootNode.nodeName.toLowerCase();
+			while (node) {
+				// TODO: Break this up, too complex
+				if (((node.nodeType === 3 || (node.nodeType == 1 && !blockElements[node.nodeName]))) &&
+					schema.isValidChild(rootNodeName, forcedRootBlock.toLowerCase())) {
+					// Remove empty text nodes
+					if (node.nodeType === 3 && node.nodeValue.length === 0) {
+						tempNode = node;
+						node = node.nextSibling;
+						dom.remove(tempNode);
+						continue;
+					}
+
+					if (!rootBlockNode) {
+						rootBlockNode = dom.create(forcedRootBlock, editor.settings.forced_root_block_attrs);
+						node.parentNode.insertBefore(rootBlockNode, node);
+						wrapped = true;
+					}
+
+					tempNode = node;
+					node = node.nextSibling;
+					rootBlockNode.appendChild(tempNode);
+				} else {
+					rootBlockNode = null;
+					node = node.nextSibling;
+				}
+			}
+
+			if (wrapped && restoreSelection) {
+				if (rng.setStart) {
+					rng.setStart(startContainer, startOffset);
+					rng.setEnd(endContainer, endOffset);
+					selection.setRng(rng);
+				} else {
+					// Only select if the previous selection was inside the document to prevent auto focus in quirks mode
+					try {
+						rng = editor.getDoc().body.createTextRange();
+						rng.moveToElementText(rootNode);
+						rng.collapse(true);
+						rng.moveStart('character', startOffset);
+
+						if (endOffset > 0) {
+							rng.moveEnd('character', endOffset);
+						}
+
+						rng.select();
+					} catch (ex) {
+						// Ignore
+					}
+				}
+
+				editor.nodeChanged();
+			}
+		}
+
+		// Force root blocks
+		if (settings.forced_root_block) {
+			editor.on('NodeChange', addRootBlocks);
+		}
+	};
+});

public/tinymce/classes/LegacyInput.js

@@ -0,0 +1,73 @@
+/**
+ * LegacyInput.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define("tinymce/LegacyInput", [
+	"tinymce/EditorManager",
+	"tinymce/util/Tools"
+], function(EditorManager, Tools) {
+	var each = Tools.each, explode = Tools.explode;
+
+	EditorManager.on('AddEditor', function(e) {
+		var editor = e.editor;
+
+		editor.on('preInit', function() {
+			var filters, fontSizes, dom, settings = editor.settings;
+
+			function replaceWithSpan(node, styles) {
+				each(styles, function(value, name) {
+					if (value) {
+						dom.setStyle(node, name, value);
+					}
+				});
+
+				dom.rename(node, 'span');
+			}
+
+			function convert(e) {
+				dom = editor.dom;
+
+				if (settings.convert_fonts_to_spans) {
+					each(dom.select('font,u,strike', e.node), function(node) {
+						filters[node.nodeName.toLowerCase()](dom, node);
+					});
+				}
+			}
+
+			if (settings.inline_styles) {
+				fontSizes = explode(settings.font_size_legacy_values);
+
+				filters = {
+					font: function(dom, node) {
+						replaceWithSpan(node, {
+							backgroundColor: node.style.backgroundColor,
+							color: node.color,
+							fontFamily: node.face,
+							fontSize: fontSizes[parseInt(node.size, 10) - 1]
+						});
+					},
+
+					u: function(dom, node) {
+						replaceWithSpan(node, {
+							textDecoration: 'underline'
+						});
+					},
+
+					strike: function(dom, node) {
+						replaceWithSpan(node, {
+							textDecoration: 'line-through'
+						});
+					}
+				};
+
+				editor.on('PreProcess SetContent', convert);
+			}
+		});
+	});
+});

public/tinymce/classes/Shortcuts.js

@@ -0,0 +1,111 @@
+/**
+ * Shortcuts.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Contains all logic for handling of keyboard shortcuts.
+ */
+define("tinymce/Shortcuts", [
+	"tinymce/util/Tools",
+	"tinymce/Env"
+], function(Tools, Env) {
+	var each = Tools.each, explode = Tools.explode;
+
+	var keyCodeLookup = {
+		"f9": 120,
+		"f10": 121,
+		"f11": 122
+	};
+
+	return function(editor) {
+		var self = this, shortcuts = {};
+
+		editor.on('keyup keypress keydown', function(e) {
+			if (e.altKey || e.ctrlKey || e.metaKey) {
+				each(shortcuts, function(shortcut) {
+					var ctrlKey = Env.mac ? (e.ctrlKey || e.metaKey) : e.ctrlKey;
+
+					if (shortcut.ctrl != ctrlKey || shortcut.alt != e.altKey || shortcut.shift != e.shiftKey) {
+						return;
+					}
+
+					if (e.keyCode == shortcut.keyCode || (e.charCode && e.charCode == shortcut.charCode)) {
+						e.preventDefault();
+
+						if (e.type == "keydown") {
+							shortcut.func.call(shortcut.scope);
+						}
+
+						return true;
+					}
+				});
+			}
+		});
+
+		/**
+		 * Adds a keyboard shortcut for some command or function.
+		 *
+		 * @method addShortcut
+		 * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o.
+		 * @param {String} desc Text description for the command.
+		 * @param {String/Function} cmdFunc Command name string or function to execute when the key is pressed.
+		 * @param {Object} sc Optional scope to execute the function in.
+		 * @return {Boolean} true/false state if the shortcut was added or not.
+		 */
+		self.add = function(pattern, desc, cmdFunc, scope) {
+			var cmd;
+
+			cmd = cmdFunc;
+
+			if (typeof(cmdFunc) === 'string') {
+				cmdFunc = function() {
+					editor.execCommand(cmd, false, null);
+				};
+			} else if (Tools.isArray(cmd)) {
+				cmdFunc = function() {
+					editor.execCommand(cmd[0], cmd[1], cmd[2]);
+				};
+			}
+
+			each(explode(pattern.toLowerCase()), function(pattern) {
+				var shortcut = {
+					func: cmdFunc,
+					scope: scope || editor,
+					desc: editor.translate(desc),
+					alt: false,
+					ctrl: false,
+					shift: false
+				};
+
+				each(explode(pattern, '+'), function(value) {
+					switch (value) {
+						case 'alt':
+						case 'ctrl':
+						case 'shift':
+							shortcut[value] = true;
+							break;
+
+						default:
+							shortcut.charCode = value.charCodeAt(0);
+							shortcut.keyCode = keyCodeLookup[value] || value.toUpperCase().charCodeAt(0);
+					}
+				});
+
+				shortcuts[
+					(shortcut.ctrl ? 'ctrl' : '') + ',' +
+					(shortcut.alt ? 'alt' : '') + ',' +
+					(shortcut.shift ? 'shift' : '') + ',' +
+					shortcut.keyCode
+				] = shortcut;
+			});
+
+			return true;
+		};
+	};
+});

public/tinymce/classes/UndoManager.js

@@ -0,0 +1,337 @@
+/**
+ * UndoManager.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class handles the undo/redo history levels for the editor. Since the build in undo/redo has major drawbacks a custom one was needed.
+ *
+ * @class tinymce.UndoManager
+ */
+define("tinymce/UndoManager", [
+	"tinymce/Env",
+	"tinymce/util/Tools"
+], function(Env, Tools) {
+	var trim = Tools.trim, trimContentRegExp;
+
+	trimContentRegExp = new RegExp([
+		'<span[^>]+data-mce-bogus[^>]+>[\u200B\uFEFF]+<\\/span>', // Trim bogus spans like caret containers
+		'<div[^>]+data-mce-bogus[^>]+><\\/div>', // Trim bogus divs like resize handles
+		'\\s?data-mce-selected="[^"]+"' // Trim temporaty data-mce prefixed attributes like data-mce-selected
+	].join('|'), 'gi');
+
+	return function(editor) {
+		var self, index = 0, data = [], beforeBookmark, isFirstTypedCharacter, lock;
+
+		// Returns a trimmed version of the current editor contents
+		function getContent() {
+			return trim(editor.getContent({format: 'raw', no_events: 1}).replace(trimContentRegExp, ''));
+		}
+
+		function addNonTypingUndoLevel() {
+			self.typing = false;
+			self.add();
+		}
+
+		// Add initial undo level when the editor is initialized
+		editor.on('init', function() {
+			self.add();
+		});
+
+		// Get position before an execCommand is processed
+		editor.on('BeforeExecCommand', function(e) {
+			var cmd = e.command;
+
+			if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint') {
+				self.beforeChange();
+			}
+		});
+
+		// Add undo level after an execCommand call was made
+		editor.on('ExecCommand', function(e) {
+			var cmd = e.command;
+
+			if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint') {
+				self.add();
+			}
+		});
+
+		editor.on('ObjectResizeStart', function() {
+			self.beforeChange();
+		});
+
+		editor.on('SaveContent ObjectResized', addNonTypingUndoLevel);
+		editor.dom.bind(editor.dom.getRoot(), 'dragend', addNonTypingUndoLevel);
+		editor.dom.bind(editor.getBody(), 'focusout', function() {
+			if (!editor.removed && self.typing) {
+				addNonTypingUndoLevel();
+			}
+		});
+
+		editor.on('KeyUp', function(e) {
+			var keyCode = e.keyCode;
+
+			if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 45 || keyCode == 13 || e.ctrlKey) {
+				addNonTypingUndoLevel();
+				editor.nodeChanged();
+			}
+
+			if (keyCode == 46 || keyCode == 8 || (Env.mac && (keyCode == 91 || keyCode == 93))) {
+				editor.nodeChanged();
+			}
+
+			// Fire a TypingUndo event on the first character entered
+			if (isFirstTypedCharacter && self.typing) {
+				// Make the it dirty if the content was changed after typing the first character
+				if (!editor.isDirty()) {
+					editor.isNotDirty = !data[0] || getContent() == data[0].content;
+
+					// Fire initial change event
+					if (!editor.isNotDirty) {
+						editor.fire('change', {level: data[0], lastLevel: null});
+					}
+				}
+
+				editor.fire('TypingUndo');
+				isFirstTypedCharacter = false;
+				editor.nodeChanged();
+			}
+		});
+
+		editor.on('KeyDown', function(e) {
+			var keyCode = e.keyCode;
+
+			// Is caracter positon keys left,right,up,down,home,end,pgdown,pgup,enter
+			if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 45) {
+				if (self.typing) {
+					addNonTypingUndoLevel();
+				}
+
+				return;
+			}
+
+			// If key isn't shift,ctrl,alt,capslock,metakey
+			if ((keyCode < 16 || keyCode > 20) && keyCode != 224 && keyCode != 91 && !self.typing) {
+				self.beforeChange();
+				self.typing = true;
+				self.add();
+				isFirstTypedCharacter = true;
+			}
+		});
+
+		editor.on('MouseDown', function() {
+			if (self.typing) {
+				addNonTypingUndoLevel();
+			}
+		});
+
+		// Add keyboard shortcuts for undo/redo keys
+		editor.addShortcut('ctrl+z', '', 'Undo');
+		editor.addShortcut('ctrl+y,ctrl+shift+z', '', 'Redo');
+
+		editor.on('AddUndo Undo Redo ClearUndos MouseUp', function(e) {
+			if (!e.isDefaultPrevented()) {
+				editor.nodeChanged();
+			}
+		});
+
+		self = {
+			// Explose for debugging reasons
+			data: data,
+
+			/**
+			 * State if the user is currently typing or not. This will add a typing operation into one undo
+			 * level instead of one new level for each keystroke.
+			 *
+			 * @field {Boolean} typing
+			 */
+			typing: false,
+
+			/**
+			 * Stores away a bookmark to be used when performing an undo action so that the selection is before
+			 * the change has been made.
+			 *
+			 * @method beforeChange
+			 */
+			beforeChange: function() {
+				if (!lock) {
+					beforeBookmark = editor.selection.getBookmark(2, true);
+				}
+			},
+
+			/**
+			 * Adds a new undo level/snapshot to the undo list.
+			 *
+			 * @method add
+			 * @param {Object} l Optional undo level object to add.
+			 * @return {Object} Undo level that got added or null it a level wasn't needed.
+			 */
+			add: function(level) {
+				var i, settings = editor.settings, lastLevel;
+
+				level = level || {};
+				level.content = getContent();
+
+				if (lock || editor.fire('BeforeAddUndo', {level: level}).isDefaultPrevented()) {
+					return null;
+				}
+
+				// Add undo level if needed
+				lastLevel = data[index];
+				if (lastLevel && lastLevel.content == level.content) {
+					return null;
+				}
+
+				// Set before bookmark on previous level
+				if (data[index]) {
+					data[index].beforeBookmark = beforeBookmark;
+				}
+
+				// Time to compress
+				if (settings.custom_undo_redo_levels) {
+					if (data.length > settings.custom_undo_redo_levels) {
+						for (i = 0; i < data.length - 1; i++) {
+							data[i] = data[i + 1];
+						}
+
+						data.length--;
+						index = data.length;
+					}
+				}
+
+				// Get a non intrusive normalized bookmark
+				level.bookmark = editor.selection.getBookmark(2, true);
+
+				// Crop array if needed
+				if (index < data.length - 1) {
+					data.length = index + 1;
+				}
+
+				data.push(level);
+				index = data.length - 1;
+
+				var args = {level: level, lastLevel: lastLevel};
+
+				editor.fire('AddUndo', args);
+
+				if (index > 0) {
+					editor.fire('change', args);
+					editor.isNotDirty = false;
+				}
+
+				return level;
+			},
+
+			/**
+			 * Undoes the last action.
+			 *
+			 * @method undo
+			 * @return {Object} Undo level or null if no undo was performed.
+			 */
+			undo: function() {
+				var level;
+
+				if (self.typing) {
+					self.add();
+					self.typing = false;
+				}
+
+				if (index > 0) {
+					level = data[--index];
+
+					// Undo to first index then set dirty state to false
+					if (index === 0) {
+						editor.isNotDirty = true;
+					}
+
+					editor.setContent(level.content, {format: 'raw'});
+					editor.selection.moveToBookmark(level.beforeBookmark);
+
+					editor.fire('undo', {level: level});
+				}
+
+				return level;
+			},
+
+			/**
+			 * Redoes the last action.
+			 *
+			 * @method redo
+			 * @return {Object} Redo level or null if no redo was performed.
+			 */
+			redo: function() {
+				var level;
+
+				if (index < data.length - 1) {
+					level = data[++index];
+
+					editor.setContent(level.content, {format: 'raw'});
+					editor.selection.moveToBookmark(level.bookmark);
+
+					editor.fire('redo', {level: level});
+				}
+
+				return level;
+			},
+
+			/**
+			 * Removes all undo levels.
+			 *
+			 * @method clear
+			 */
+			clear: function() {
+				data = [];
+				index = 0;
+				self.typing = false;
+				editor.fire('ClearUndos');
+			},
+
+			/**
+			 * Returns true/false if the undo manager has any undo levels.
+			 *
+			 * @method hasUndo
+			 * @return {Boolean} true/false if the undo manager has any undo levels.
+			 */
+			hasUndo: function() {
+				// Has undo levels or typing and content isn't the same as the initial level
+				return index > 0 || (self.typing && data[0] && getContent() != data[0].content);
+			},
+
+			/**
+			 * Returns true/false if the undo manager has any redo levels.
+			 *
+			 * @method hasRedo
+			 * @return {Boolean} true/false if the undo manager has any redo levels.
+			 */
+			hasRedo: function() {
+				return index < data.length - 1 && !this.typing;
+			},
+
+			/**
+			 * Executes the specified function in an undo transation. The selection
+			 * before the modification will be stored to the undo stack and if the DOM changes
+			 * it will add a new undo level. Any methods within the transation that adds undo levels will
+			 * be ignored. So a transation can include calls to execCommand or editor.insertContent.
+			 *
+			 * @method transact
+			 * @param {function} callback Function to execute dom manipulation logic in.
+			 */
+			transact: function(callback) {
+				self.beforeChange();
+
+				lock = true;
+				callback();
+				lock = false;
+
+				self.add();
+			}
+		};
+
+		return self;
+	};
+});

public/tinymce/classes/WindowManager.js

@@ -0,0 +1,220 @@
+/**
+ * WindowManager.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class handles the creation of native windows and dialogs. This class can be extended to provide for example inline dialogs.
+ *
+ * @class tinymce.WindowManager
+ * @example
+ * // Opens a new dialog with the file.htm file and the size 320x240
+ * // It also adds a custom parameter this can be retrieved by using tinyMCEPopup.getWindowArg inside the dialog.
+ * tinymce.activeEditor.windowManager.open({
+ *    url: 'file.htm',
+ *    width: 320,
+ *    height: 240
+ * }, {
+ *    custom_param: 1
+ * });
+ *
+ * // Displays an alert box using the active editors window manager instance
+ * tinymce.activeEditor.windowManager.alert('Hello world!');
+ *
+ * // Displays an confirm box and an alert message will be displayed depending on what you choose in the confirm
+ * tinymce.activeEditor.windowManager.confirm("Do you want to do something", function(s) {
+ *    if (s)
+ *       tinymce.activeEditor.windowManager.alert("Ok");
+ *    else
+ *       tinymce.activeEditor.windowManager.alert("Cancel");
+ * });
+ */
+define("tinymce/WindowManager", [
+	"tinymce/ui/Window",
+	"tinymce/ui/MessageBox"
+], function(Window, MessageBox) {
+	return function(editor) {
+		var self = this, windows = [];
+
+		function getTopMostWindow() {
+			if (windows.length) {
+				return windows[windows.length - 1];
+			}
+		}
+
+		self.windows = windows;
+
+		/**
+		 * Opens a new window.
+		 *
+		 * @method open
+		 * @param {Object} args Optional name/value settings collection contains things like width/height/url etc.
+		 * @option {String} title Window title.
+		 * @option {String} file URL of the file to open in the window.
+		 * @option {Number} width Width in pixels.
+		 * @option {Number} height Height in pixels.
+		 * @option {Boolean} resizable Specifies whether the popup window is resizable or not.
+		 * @option {Boolean} maximizable Specifies whether the popup window has a "maximize" button and can get maximized or not.
+		 * @option {String/bool} scrollbars Specifies whether the popup window can have scrollbars if required (i.e. content
+		 * larger than the popup size specified).
+		 */
+		self.open = function(args, params) {
+			var win;
+
+			editor.editorManager.activeEditor = editor;
+
+			args.title = args.title || ' ';
+
+			// Handle URL
+			args.url = args.url || args.file; // Legacy
+			if (args.url) {
+				args.width = parseInt(args.width || 320, 10);
+				args.height = parseInt(args.height || 240, 10);
+			}
+
+			// Handle body
+			if (args.body) {
+				args.items = {
+					defaults: args.defaults,
+					type: args.bodyType || 'form',
+					items: args.body
+				};
+			}
+
+			if (!args.url && !args.buttons) {
+				args.buttons = [
+					{text: 'Ok', subtype: 'primary', onclick: function() {
+						win.find('form')[0].submit();
+						win.close();
+					}},
+
+					{text: 'Cancel', onclick: function() {
+						win.close();
+					}}
+				];
+			}
+
+			win = new Window(args);
+			windows.push(win);
+
+			win.on('close', function() {
+				var i = windows.length;
+
+				while (i--) {
+					if (windows[i] === win) {
+						windows.splice(i, 1);
+					}
+				}
+
+				editor.focus();
+			});
+
+			// Handle data
+			if (args.data) {
+				win.on('postRender', function() {
+					this.find('*').each(function(ctrl) {
+						var name = ctrl.name();
+
+						if (name in args.data) {
+							ctrl.value(args.data[name]);
+						}
+					});
+				});
+			}
+
+			// store args and parameters
+			win.features = args || {};
+			win.params = params || {};
+
+			// Takes a snapshot in the FocusManager of the selection before focus is lost to dialog
+			editor.nodeChanged();
+
+			return win.renderTo(document.body).reflow();
+		};
+
+		/**
+		 * Creates a alert dialog. Please don't use the blocking behavior of this
+		 * native version use the callback method instead then it can be extended.
+		 *
+		 * @method alert
+		 * @param {String} message Text to display in the new alert dialog.
+		 * @param {function} callback Callback function to be executed after the user has selected ok.
+		 * @param {Object} scope Optional scope to execute the callback in.
+		 * @example
+		 * // Displays an alert box using the active editors window manager instance
+		 * tinymce.activeEditor.windowManager.alert('Hello world!');
+		 */
+		self.alert = function(message, callback, scope) {
+			MessageBox.alert(message, function() {
+				if (callback) {
+					callback.call(scope || this);
+				}
+			});
+		};
+
+		/**
+		 * Creates a confirm dialog. Please don't use the blocking behavior of this
+		 * native version use the callback method instead then it can be extended.
+		 *
+		 * @method confirm
+		 * @param {String} messageText to display in the new confirm dialog.
+		 * @param {function} callback Callback function to be executed after the user has selected ok or cancel.
+		 * @param {Object} scope Optional scope to execute the callback in.
+		 * @example
+		 * // Displays an confirm box and an alert message will be displayed depending on what you choose in the confirm
+		 * tinymce.activeEditor.windowManager.confirm("Do you want to do something", function(s) {
+		 *    if (s)
+		 *       tinymce.activeEditor.windowManager.alert("Ok");
+		 *    else
+		 *       tinymce.activeEditor.windowManager.alert("Cancel");
+		 * });
+		 */
+		self.confirm = function(message, callback, scope) {
+			MessageBox.confirm(message, function(state) {
+				callback.call(scope || this, state);
+			});
+		};
+
+		/**
+		 * Closes the top most window.
+		 *
+		 * @method close
+		 */
+		self.close = function() {
+			if (getTopMostWindow()) {
+				getTopMostWindow().close();
+			}
+		};
+
+		/**
+		 * Returns the params of the last window open call. This can be used in iframe based
+		 * dialog to get params passed from the tinymce plugin.
+		 *
+		 * @example
+		 * var dialogArguments = top.tinymce.activeEditor.windowManager.getParams();
+		 *
+		 * @method getParams
+		 * @return {Object} Name/value object with parameters passed from windowManager.open call.
+		 */
+		self.getParams = function() {
+			return getTopMostWindow() ? getTopMostWindow().params : null;
+		};
+
+		/**
+		 * Sets the params of the last opened window.
+		 *
+		 * @method setParams
+		 * @param {Object} params Params object to set for the last opened window.
+		 */
+		self.setParams = function(params) {
+			if (getTopMostWindow()) {
+				getTopMostWindow().params = params;
+			}
+		};
+	};
+});

public/tinymce/classes/dom/ControlSelection.js

@@ -0,0 +1,478 @@
+/**
+ * ControlSelection.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class handles control selection of elements. Controls are elements
+ * that can be resized and needs to be selected as a whole. It adds custom resize handles
+ * to all browser engines that support properly disabling the built in resize logic.
+ *
+ * @class tinymce.dom.ControlSelection
+ */
+define("tinymce/dom/ControlSelection", [
+	"tinymce/util/VK",
+	"tinymce/util/Tools",
+	"tinymce/Env"
+], function(VK, Tools, Env) {
+	return function(selection, editor) {
+		var dom = editor.dom, each = Tools.each;
+		var selectedElm, selectedElmGhost, resizeHandles, selectedHandle, lastMouseDownEvent;
+		var startX, startY, selectedElmX, selectedElmY, startW, startH, ratio, resizeStarted;
+		var width, height, editableDoc = editor.getDoc(), rootDocument = document, isIE = Env.ie && Env.ie < 11;
+
+		// Details about each resize handle how to scale etc
+		resizeHandles = {
+			// Name: x multiplier, y multiplier, delta size x, delta size y
+			n:  [0.5,   0,     0,   -1],
+			e:  [1,    0.5,    1,    0],
+			s:  [0.5,   1,     0,    1],
+			w:  [0,    0.5,   -1,    0],
+			nw: [0,     0,    -1,   -1],
+			ne: [1,     0,     1,   -1],
+			se: [1,     1,     1,    1],
+			sw: [0,     1,    -1,    1]
+		};
+
+		// Add CSS for resize handles, cloned element and selected
+		var rootClass = '.mce-content-body';
+		editor.contentStyles.push(
+			rootClass + ' div.mce-resizehandle {' +
+				'position: absolute;' +
+				'border: 1px solid black;' +
+				'background: #FFF;' +
+				'width: 5px;' +
+				'height: 5px;' +
+				'z-index: 10000' +
+			'}' +
+			rootClass + ' .mce-resizehandle:hover {' +
+				'background: #000' +
+			'}' +
+			rootClass + ' img[data-mce-selected], hr[data-mce-selected] {' +
+				'outline: 1px solid black;' +
+				'resize: none' + // Have been talks about implementing this in browsers
+			'}' +
+			rootClass + ' .mce-clonedresizable {' +
+				'position: absolute;' +
+				(Env.gecko ? '' : 'outline: 1px dashed black;') + // Gecko produces trails while resizing
+				'opacity: .5;' +
+				'filter: alpha(opacity=50);' +
+				'z-index: 10000' +
+			'}'
+		);
+
+		function isResizable(elm) {
+			if (editor.settings.object_resizing === false) {
+				return false;
+			}
+
+			if (!/TABLE|IMG|DIV/.test(elm.nodeName)) {
+				return false;
+			}
+
+			if (elm.getAttribute('data-mce-resize') === 'false') {
+				return false;
+			}
+
+			return true;
+		}
+
+		function resizeGhostElement(e) {
+			var deltaX, deltaY;
+
+			// Calc new width/height
+			deltaX = e.screenX - startX;
+			deltaY = e.screenY - startY;
+
+			// Calc new size
+			width = deltaX * selectedHandle[2] + startW;
+			height = deltaY * selectedHandle[3] + startH;
+
+			// Never scale down lower than 5 pixels
+			width = width < 5 ? 5 : width;
+			height = height < 5 ? 5 : height;
+
+			// Constrain proportions when modifier key is pressed or if the nw, ne, sw, se corners are moved on an image
+			if (VK.modifierPressed(e) || (selectedElm.nodeName == "IMG" && selectedHandle[2] * selectedHandle[3] !== 0)) {
+				width = Math.round(height / ratio);
+				height = Math.round(width * ratio);
+			}
+
+			// Update ghost size
+			dom.setStyles(selectedElmGhost, {
+				width: width,
+				height: height
+			});
+
+			// Update ghost X position if needed
+			if (selectedHandle[2] < 0 && selectedElmGhost.clientWidth <= width) {
+				dom.setStyle(selectedElmGhost, 'left', selectedElmX + (startW - width));
+			}
+
+			// Update ghost Y position if needed
+			if (selectedHandle[3] < 0 && selectedElmGhost.clientHeight <= height) {
+				dom.setStyle(selectedElmGhost, 'top', selectedElmY + (startH - height));
+			}
+
+			if (!resizeStarted) {
+				editor.fire('ObjectResizeStart', {target: selectedElm, width: startW, height: startH});
+				resizeStarted = true;
+			}
+		}
+
+		function endGhostResize() {
+			resizeStarted = false;
+
+			function setSizeProp(name, value) {
+				if (value) {
+					// Resize by using style or attribute
+					if (selectedElm.style[name] || !editor.schema.isValid(selectedElm.nodeName.toLowerCase(), name)) {
+						dom.setStyle(selectedElm, name, value);
+					} else {
+						dom.setAttrib(selectedElm, name, value);
+					}
+				}
+			}
+
+			// Set width/height properties
+			setSizeProp('width', width);
+			setSizeProp('height', height);
+
+			dom.unbind(editableDoc, 'mousemove', resizeGhostElement);
+			dom.unbind(editableDoc, 'mouseup', endGhostResize);
+
+			if (rootDocument != editableDoc) {
+				dom.unbind(rootDocument, 'mousemove', resizeGhostElement);
+				dom.unbind(rootDocument, 'mouseup', endGhostResize);
+			}
+
+			// Remove ghost and update resize handle positions
+			dom.remove(selectedElmGhost);
+
+			if (!isIE || selectedElm.nodeName == "TABLE") {
+				showResizeRect(selectedElm);
+			}
+
+			editor.fire('ObjectResized', {target: selectedElm, width: width, height: height});
+			editor.nodeChanged();
+		}
+
+		function showResizeRect(targetElm, mouseDownHandleName, mouseDownEvent) {
+			var position, targetWidth, targetHeight, e, rect, offsetParent = editor.getBody();
+
+			// Get position and size of target
+			position = dom.getPos(targetElm, offsetParent);
+			selectedElmX = position.x;
+			selectedElmY = position.y;
+			rect = targetElm.getBoundingClientRect(); // Fix for Gecko offsetHeight for table with caption
+			targetWidth = rect.width || (rect.right - rect.left);
+			targetHeight = rect.height || (rect.bottom - rect.top);
+
+			// Reset width/height if user selects a new image/table
+			if (selectedElm != targetElm) {
+				detachResizeStartListener();
+				selectedElm = targetElm;
+				width = height = 0;
+			}
+
+			// Makes it possible to disable resizing
+			e = editor.fire('ObjectSelected', {target: targetElm});
+
+			if (isResizable(targetElm) && !e.isDefaultPrevented()) {
+				each(resizeHandles, function(handle, name) {
+					var handleElm, handlerContainerElm;
+
+					function startDrag(e) {
+						resizeStarted = true;
+
+						startX = e.screenX;
+						startY = e.screenY;
+						startW = selectedElm.clientWidth;
+						startH = selectedElm.clientHeight;
+						ratio = startH / startW;
+						selectedHandle = handle;
+
+						selectedElmGhost = selectedElm.cloneNode(true);
+						dom.addClass(selectedElmGhost, 'mce-clonedresizable');
+						selectedElmGhost.contentEditable = false; // Hides IE move layer cursor
+						selectedElmGhost.unSelectabe = true;
+						dom.setStyles(selectedElmGhost, {
+							left: selectedElmX,
+							top: selectedElmY,
+							margin: 0
+						});
+
+						selectedElmGhost.removeAttribute('data-mce-selected');
+						editor.getBody().appendChild(selectedElmGhost);
+
+						dom.bind(editableDoc, 'mousemove', resizeGhostElement);
+						dom.bind(editableDoc, 'mouseup', endGhostResize);
+
+						if (rootDocument != editableDoc) {
+							dom.bind(rootDocument, 'mousemove', resizeGhostElement);
+							dom.bind(rootDocument, 'mouseup', endGhostResize);
+						}
+					}
+
+					if (mouseDownHandleName) {
+						// Drag started by IE native resizestart
+						if (name == mouseDownHandleName) {
+							startDrag(mouseDownEvent);
+						}
+
+						return;
+					}
+
+					// Get existing or render resize handle
+					handleElm = dom.get('mceResizeHandle' + name);
+					if (!handleElm) {
+						handlerContainerElm = editor.getBody();
+
+						handleElm = dom.add(handlerContainerElm, 'div', {
+							id: 'mceResizeHandle' + name,
+							'data-mce-bogus': true,
+							'class': 'mce-resizehandle',
+							contentEditable: false, // Hides IE move layer cursor
+							unSelectabe: true,
+							style: 'cursor:' + name + '-resize; margin:0; padding:0'
+						});
+
+						dom.bind(handleElm, 'mousedown', function(e) {
+							e.preventDefault();
+							startDrag(e);
+						});
+					} else {
+						dom.show(handleElm);
+					}
+
+					/*
+					var halfHandleW = handleElm.offsetWidth / 2;
+					var halfHandleH = handleElm.offsetHeight / 2;
+
+					// Position element
+					dom.setStyles(handleElm, {
+						left: Math.floor((targetWidth * handle[0] + selectedElmX) - halfHandleW + (handle[2] * halfHandleW)),
+						top: Math.floor((targetHeight * handle[1] + selectedElmY) - halfHandleH + (handle[3] * halfHandleH))
+					});
+					*/
+
+					// Position element
+					dom.setStyles(handleElm, {
+						left: (targetWidth * handle[0] + selectedElmX) - (handleElm.offsetWidth / 2),
+						top: (targetHeight * handle[1] + selectedElmY) - (handleElm.offsetHeight / 2)
+					});
+				});
+			} else {
+				hideResizeRect();
+			}
+
+			selectedElm.setAttribute('data-mce-selected', '1');
+		}
+
+		function hideResizeRect() {
+			var name, handleElm;
+
+			if (selectedElm) {
+				selectedElm.removeAttribute('data-mce-selected');
+			}
+
+			for (name in resizeHandles) {
+				handleElm = dom.get('mceResizeHandle' + name);
+				if (handleElm) {
+					dom.unbind(handleElm);
+					dom.remove(handleElm);
+				}
+			}
+		}
+
+		function updateResizeRect(e) {
+			var controlElm;
+
+			function isChildOrEqual(node, parent) {
+				do {
+					if (node === parent) {
+						return true;
+					}
+				} while ((node = node.parentNode));
+			}
+
+			// Remove data-mce-selected from all elements since they might have been copied using Ctrl+c/v
+			each(dom.select('img[data-mce-selected],hr[data-mce-selected]'), function(img) {
+				img.removeAttribute('data-mce-selected');
+			});
+
+			controlElm = e.type == 'mousedown' ? e.target : selection.getNode();
+			controlElm = dom.getParent(controlElm, isIE ? 'table' : 'table,img,hr');
+
+			if (controlElm) {
+				disableGeckoResize();
+
+				if (isChildOrEqual(selection.getStart(), controlElm) && isChildOrEqual(selection.getEnd(), controlElm)) {
+					if (!isIE || (controlElm != selection.getStart() && selection.getStart().nodeName !== 'IMG')) {
+						showResizeRect(controlElm);
+						return;
+					}
+				}
+			}
+
+			hideResizeRect();
+		}
+
+		function attachEvent(elm, name, func) {
+			if (elm && elm.attachEvent) {
+				elm.attachEvent('on' + name, func);
+			}
+		}
+
+		function detachEvent(elm, name, func) {
+			if (elm && elm.detachEvent) {
+				elm.detachEvent('on' + name, func);
+			}
+		}
+
+		function resizeNativeStart(e) {
+			var target = e.srcElement, pos, name, corner, cornerX, cornerY, relativeX, relativeY;
+
+			pos = target.getBoundingClientRect();
+			relativeX = lastMouseDownEvent.clientX - pos.left;
+			relativeY = lastMouseDownEvent.clientY - pos.top;
+
+			// Figure out what corner we are draging on
+			for (name in resizeHandles) {
+				corner = resizeHandles[name];
+
+				cornerX = target.offsetWidth * corner[0];
+				cornerY = target.offsetHeight * corner[1];
+
+				if (Math.abs(cornerX - relativeX) < 8 && Math.abs(cornerY - relativeY) < 8) {
+					selectedHandle = corner;
+					break;
+				}
+			}
+
+			// Remove native selection and let the magic begin
+			resizeStarted = true;
+			editor.getDoc().selection.empty();
+			showResizeRect(target, name, lastMouseDownEvent);
+		}
+
+		function nativeControlSelect(e) {
+			var target = e.srcElement;
+
+			if (target != selectedElm) {
+				detachResizeStartListener();
+
+				if (target.id.indexOf('mceResizeHandle') === 0) {
+					e.returnValue = false;
+					return;
+				}
+
+				if (target.nodeName == 'IMG' || target.nodeName == 'TABLE') {
+					hideResizeRect();
+					selectedElm = target;
+					attachEvent(target, 'resizestart', resizeNativeStart);
+				}
+			}
+		}
+
+		function detachResizeStartListener() {
+			detachEvent(selectedElm, 'resizestart', resizeNativeStart);
+		}
+
+		function disableGeckoResize() {
+			try {
+				// Disable object resizing on Gecko
+				editor.getDoc().execCommand('enableObjectResizing', false, false);
+			} catch (ex) {
+				// Ignore
+			}
+		}
+
+		function controlSelect(elm) {
+			var ctrlRng;
+
+			if (!isIE) {
+				return;
+			}
+
+			ctrlRng = editableDoc.body.createControlRange();
+
+			try {
+				ctrlRng.addElement(elm);
+				ctrlRng.select();
+				return true;
+			} catch (ex) {
+				// Ignore since the element can't be control selected for example a P tag
+			}
+		}
+
+		editor.on('init', function() {
+			if (isIE) {
+				// Hide the resize rect on resize and reselect the image
+				editor.on('ObjectResized', function(e) {
+					if (e.target.nodeName != 'TABLE') {
+						hideResizeRect();
+						controlSelect(e.target);
+					}
+				});
+
+				attachEvent(editor.getBody(), 'controlselect', nativeControlSelect);
+
+				editor.on('mousedown', function(e) {
+					lastMouseDownEvent = e;
+				});
+			} else {
+				disableGeckoResize();
+
+				if (Env.ie >= 11) {
+					// TODO: Drag/drop doesn't work
+					editor.on('mouseup', function(e) {
+						var nodeName = e.target.nodeName;
+
+						if (/^(TABLE|IMG|HR)$/.test(nodeName)) {
+							editor.selection.select(e.target, nodeName == 'TABLE');
+							editor.nodeChanged();
+						}
+					});
+
+					editor.dom.bind(editor.getBody(), 'mscontrolselect', function(e) {
+						if (/^(TABLE|IMG|HR)$/.test(e.target.nodeName)) {
+							e.preventDefault();
+						}
+					});
+				}
+			}
+
+			editor.on('nodechange mousedown mouseup ResizeEditor', updateResizeRect);
+
+			// Update resize rect while typing in a table
+			editor.on('keydown keyup', function(e) {
+				if (selectedElm && selectedElm.nodeName == "TABLE") {
+					updateResizeRect(e);
+				}
+			});
+
+			// Hide rect on focusout since it would float on top of windows otherwise
+			//editor.on('focusout', hideResizeRect);
+		});
+
+		function destroy() {
+			selectedElm = selectedElmGhost = null;
+
+			if (isIE) {
+				detachResizeStartListener();
+				detachEvent(editor.getBody(), 'controlselect', nativeControlSelect);
+			}
+		}
+
+		return {
+			controlSelect: controlSelect,
+			destroy: destroy
+		};
+	};
+});

public/tinymce/classes/dom/DomQuery.js

@@ -0,0 +1,724 @@
+/**
+ * DomQuery.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ *
+ * Some of this logic is based on jQuery code that is released under
+ * MIT license that grants us to sublicense it under LGPL.
+ *
+ * @ignore-file
+ */
+
+/**
+ * @class tinymce.dom.DomQuery
+ */
+define("tinymce/dom/DomQuery", [
+	"tinymce/dom/EventUtils",
+	"tinymce/dom/Sizzle"
+], function(EventUtils, Sizzle) {
+	var doc = document, push = Array.prototype.push, slice = Array.prototype.slice;
+	var rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/;
+	var Event = EventUtils.Event;
+
+	function isDefined(obj) {
+		return typeof obj !== "undefined";
+	}
+
+	function isString(obj) {
+		return typeof obj === "string";
+	}
+
+	function createFragment(html) {
+		var frag, node, container;
+
+		container = doc.createElement("div");
+		frag = doc.createDocumentFragment();
+		container.innerHTML = html;
+
+		while ((node = container.firstChild)) {
+			frag.appendChild(node);
+		}
+
+		return frag;
+	}
+
+	function domManipulate(targetNodes, sourceItem, callback) {
+		var i;
+
+		if (typeof sourceItem === "string") {
+			sourceItem = createFragment(sourceItem);
+		} else if (sourceItem.length) {
+			for (i = 0; i < sourceItem.length; i++) {
+				domManipulate(targetNodes, sourceItem[i], callback);
+			}
+
+			return targetNodes;
+		}
+
+		i = targetNodes.length;
+		while (i--) {
+			callback.call(targetNodes[i], sourceItem.parentNode ? sourceItem : sourceItem);
+		}
+
+		return targetNodes;
+	}
+
+	function hasClass(node, className) {
+		return node && className && (' ' + node.className + ' ').indexOf(' ' + className + ' ') !== -1;
+	}
+
+	/**
+	 * Makes a map object out of a string that gets separated by a delimiter.
+	 *
+	 * @method makeMap
+	 * @param {String} items Item string to split.
+	 * @param {Object} map Optional object to add items to.
+	 * @return {Object} name/value object with items as keys.
+	 */
+	function makeMap(items, map) {
+		var i;
+
+		items = items || [];
+
+		if (typeof(items) == "string") {
+			items = items.split(' ');
+		}
+
+		map = map || {};
+
+		i = items.length;
+		while (i--) {
+			map[items[i]] = {};
+		}
+
+		return map;
+	}
+
+	var numericCssMap = makeMap('fillOpacity fontWeight lineHeight opacity orphans widows zIndex zoom');
+
+	function DomQuery(selector, context) {
+		return new DomQuery.fn.init(selector, context);
+	}
+
+	/**
+	 * Extends the specified object with another object.
+	 *
+	 * @method extend
+	 * @param {Object} target Object to extend.
+	 * @param {Object..} obj Multiple objects to extend with.
+	 * @return {Object} Same as target, the extended object.
+	 */
+	function extend(target) {
+		var args = arguments, arg, i, key;
+
+		for (i = 1; i < args.length; i++) {
+			arg = args[i];
+
+			for (key in arg) {
+				target[key] = arg[key];
+			}
+		}
+
+		return target;
+	}
+
+	/**
+	 * Converts the specified object into a real JavaScript array.
+	 *
+	 * @method toArray
+	 * @param {Object} obj Object to convert into array.
+	 * @return {Array} Array object based in input.
+	 */
+	function toArray(obj) {
+		var array = [], i, l;
+
+		for (i = 0, l = obj.length; i < l; i++) {
+			array[i] = obj[i];
+		}
+
+		return array;
+	}
+
+	/**
+	 * Returns the index of the specified item inside the array.
+	 *
+	 * @method inArray
+	 * @param {Object} item Item to look for.
+	 * @param {Array} array Array to look for item in.
+	 * @return {Number} Index of the item or -1.
+	 */
+	function inArray(item, array) {
+		var i;
+
+		if (array.indexOf) {
+			return array.indexOf(item);
+		}
+
+		i = array.length;
+		while (i--) {
+			if (array[i] === item) {
+				return i;
+			}
+		}
+
+		return -1;
+	}
+
+	/**
+	 * Returns true/false if the specified object is an array.
+	 *
+	 * @method isArray
+	 * @param {Object} obj Object to check if it's an array.
+	 * @return {Boolean} true/false if the input object is array or not.
+	 */
+	var isArray = Array.isArray || function(obj) {
+		return Object.prototype.toString.call(obj) === "[object Array]";
+	};
+
+	var whiteSpaceRegExp = /^\s*|\s*$/g;
+	var trim = function(str) {
+		return (str === null || str === undefined) ? '' : ("" + str).replace(whiteSpaceRegExp, '');
+	};
+
+	/**
+	 * Executes the callback function for each item in array/object. If you return false in the
+	 * callback it will break the loop.
+	 *
+	 * @method each
+	 * @param {Object} obj Object to iterate.
+	 * @param {function} callback Callback function to execute for each item.
+	 */
+	function each(obj, callback) {
+		var length, key, i, undef, value;
+
+		if (obj) {
+			length = obj.length;
+
+			if (length === undef) {
+				// Loop object items
+				for (key in obj) {
+					if (obj.hasOwnProperty(key)) {
+						value = obj[key];
+						if (callback.call(value, value, key) === false) {
+							break;
+						}
+					}
+				}
+			} else {
+				// Loop array items
+				for (i = 0; i < length; i++) {
+					value = obj[i];
+					if (callback.call(value, value, key) === false) {
+						break;
+					}
+				}
+			}
+		}
+
+		return obj;
+	}
+
+	DomQuery.fn = DomQuery.prototype = {
+		constructor: DomQuery,
+		selector: "",
+		length: 0,
+
+		init: function(selector, context) {
+			var self = this, match, node;
+
+			if (!selector) {
+				return self;
+			}
+
+			if (selector.nodeType) {
+				self.context = self[0] = selector;
+				self.length = 1;
+
+				return self;
+			}
+
+			if (isString(selector)) {
+				if (selector.charAt(0) === "<" && selector.charAt(selector.length - 1) === ">" && selector.length >= 3) {
+					match = [null, selector, null];
+				} else {
+					match = rquickExpr.exec(selector);
+				}
+
+				if (match) {
+					if (match[1]) {
+						node = createFragment(selector).firstChild;
+						while (node) {
+							this.add(node);
+							node = node.nextSibling;
+						}
+					} else {
+						node = doc.getElementById(match[2]);
+
+						if (node.id !== match[2]) {
+							return self.find(selector);
+						}
+
+						self.length = 1;
+						self[0] = node;
+					}
+				} else {
+					return DomQuery(context || document).find(selector);
+				}
+			} else {
+				this.add(selector);
+			}
+
+			return self;
+		},
+
+		toArray: function() {
+			return toArray(this);
+		},
+
+		add: function(items) {
+			var self = this;
+
+			// Force single item into array
+			if (!isArray(items)) {
+				if (items instanceof DomQuery) {
+					self.add(items.toArray());
+				} else {
+					push.call(self, items);
+				}
+			} else {
+				push.apply(self, items);
+			}
+
+			return self;
+		},
+
+		attr: function(name, value) {
+			var self = this;
+
+			if (typeof name === "object") {
+				each(name, function(value, name) {
+					self.attr(name, value);
+				});
+			} else if (isDefined(value)) {
+				this.each(function() {
+					if (this.nodeType === 1) {
+						this.setAttribute(name, value);
+					}
+				});
+			} else {
+				return self[0] && self[0].nodeType === 1 ? self[0].getAttribute(name) : undefined;
+			}
+
+			return self;
+		},
+
+		css: function(name, value) {
+			var self = this;
+
+			if (typeof name === "object") {
+				each(name, function(value, name) {
+					self.css(name, value);
+				});
+			} else {
+				// Camelcase it, if needed
+				name = name.replace(/-(\D)/g, function(a, b) {
+					return b.toUpperCase();
+				});
+
+				if (isDefined(value)) {
+					// Default px suffix on these
+					if (typeof(value) === 'number' && !numericCssMap[name]) {
+						value += 'px';
+					}
+
+					self.each(function() {
+						var style = this.style;
+
+						// IE specific opacity
+						if (name === "opacity" && this.runtimeStyle && typeof(this.runtimeStyle.opacity) === "undefined") {
+							style.filter = value === '' ? '' : "alpha(opacity=" + (value * 100) + ")";
+						}
+
+						try {
+							style[name] = value;
+						} catch (ex) {
+							// Ignore
+						}
+					});
+				} else {
+					return self[0] ? self[0].style[name] : undefined;
+				}
+			}
+
+			return self;
+		},
+
+		remove: function() {
+			var self = this, node, i = this.length;
+
+			while (i--) {
+				node = self[i];
+				Event.clean(node);
+
+				if (node.parentNode) {
+					node.parentNode.removeChild(node);
+				}
+			}
+
+			return this;
+		},
+
+		empty: function() {
+			var self = this, node, i = this.length;
+
+			while (i--) {
+				node = self[i];
+				while (node.firstChild) {
+					node.removeChild(node.firstChild);
+				}
+			}
+
+			return this;
+		},
+
+		html: function(value) {
+			var self = this, i;
+
+			if (isDefined(value)) {
+				i = self.length;
+				while (i--) {
+					self[i].innerHTML = value;
+				}
+
+				return self;
+			}
+
+			return self[0] ? self[0].innerHTML : '';
+		},
+
+		text: function(value) {
+			var self = this, i;
+
+			if (isDefined(value)) {
+				i = self.length;
+				while (i--) {
+					self[i].innerText = self[0].textContent = value;
+				}
+
+				return self;
+			}
+
+			return self[0] ? self[0].innerText || self[0].textContent : '';
+		},
+
+		append: function() {
+			return domManipulate(this, arguments, function(node) {
+				if (this.nodeType === 1) {
+					this.appendChild(node);
+				}
+			});
+		},
+
+		prepend: function() {
+			return domManipulate(this, arguments, function(node) {
+				if (this.nodeType === 1) {
+					this.insertBefore(node, this.firstChild);
+				}
+			});
+		},
+
+		before: function() {
+			var self = this;
+
+			if (self[0] && self[0].parentNode) {
+				return domManipulate(self, arguments, function(node) {
+					this.parentNode.insertBefore(node, this.nextSibling);
+				});
+			}
+
+			return self;
+		},
+
+		after: function() {
+			var self = this;
+
+			if (self[0] && self[0].parentNode) {
+				return domManipulate(self, arguments, function(node) {
+					this.parentNode.insertBefore(node, this);
+				});
+			}
+
+			return self;
+		},
+
+		appendTo: function(val) {
+			DomQuery(val).append(this);
+
+			return this;
+		},
+
+		addClass: function(className) {
+			return this.toggleClass(className, true);
+		},
+
+		removeClass: function(className) {
+			return this.toggleClass(className, false);
+		},
+
+		toggleClass: function(className, state) {
+			var self = this;
+
+			if (className.indexOf(' ') !== -1) {
+				each(className.split(' '), function() {
+					self.toggleClass(this, state);
+				});
+			} else {
+				self.each(function() {
+					var node = this, existingClassName;
+
+					if (hasClass(node, className) !== state) {
+						existingClassName = node.className;
+
+						if (state) {
+							node.className += existingClassName ? ' ' + className : className;
+						} else {
+							node.className = trim((" " + existingClassName + " ").replace(' ' + className + ' ', ' '));
+						}
+					}
+				});
+			}
+
+			return self;
+		},
+
+		hasClass: function(className) {
+			return hasClass(this[0], className);
+		},
+
+		each: function(callback) {
+			return each(this, callback);
+		},
+
+		on: function(name, callback) {
+			return this.each(function() {
+				Event.bind(this, name, callback);
+			});
+		},
+
+		off: function(name, callback) {
+			return this.each(function() {
+				Event.unbind(this, name, callback);
+			});
+		},
+
+		show: function() {
+			return this.css('display', '');
+		},
+
+		hide: function() {
+			return this.css('display', 'none');
+		},
+
+		slice: function() {
+			return new DomQuery(slice.apply(this, arguments));
+		},
+
+		eq: function(index) {
+			return index === -1 ? this.slice(index) : this.slice(index, +index + 1);
+		},
+
+		first: function() {
+			return this.eq(0);
+		},
+
+		last: function() {
+			return this.eq(-1);
+		},
+
+		replaceWith: function(content) {
+			var self = this;
+
+			if (self[0]) {
+				self[0].parentNode.replaceChild(DomQuery(content)[0], self[0]);
+			}
+
+			return self;
+		},
+
+		wrap: function(wrapper) {
+			wrapper = DomQuery(wrapper)[0];
+
+			return this.each(function() {
+				var self = this, newWrapper = wrapper.cloneNode(false);
+				self.parentNode.insertBefore(newWrapper, self);
+				newWrapper.appendChild(self);
+			});
+		},
+
+		unwrap: function() {
+			return this.each(function() {
+				var self = this, node = self.firstChild, currentNode;
+
+				while (node) {
+					currentNode = node;
+					node = node.nextSibling;
+					self.parentNode.insertBefore(currentNode, self);
+				}
+			});
+		},
+
+		clone: function() {
+			var result = [];
+
+			this.each(function() {
+				result.push(this.cloneNode(true));
+			});
+
+			return DomQuery(result);
+		},
+
+		find: function(selector) {
+			var i, l, ret = [];
+
+			for (i = 0, l = this.length; i < l; i++) {
+				DomQuery.find(selector, this[i], ret);
+			}
+
+			return DomQuery(ret);
+		},
+
+		push: push,
+		sort: [].sort,
+		splice: [].splice
+	};
+
+	// Static members
+	extend(DomQuery, {
+		extend: extend,
+		toArray: toArray,
+		inArray: inArray,
+		isArray: isArray,
+		each: each,
+		trim: trim,
+		makeMap: makeMap,
+
+		// Sizzle
+		find: Sizzle,
+		expr: Sizzle.selectors,
+		unique: Sizzle.uniqueSort,
+		text: Sizzle.getText,
+		isXMLDoc: Sizzle.isXML,
+		contains: Sizzle.contains,
+		filter: function(expr, elems, not) {
+			if (not) {
+				expr = ":not(" + expr + ")";
+			}
+
+			return elems.length === 1 ?
+				DomQuery.find.matchesSelector(elems[0], expr) ? [elems[0]] : [] :
+				DomQuery.find.matches(expr, elems);
+		}
+	});
+
+	function dir(el, prop, until) {
+		var matched = [], cur = el[prop];
+
+		while (cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !DomQuery(cur).is(until))) {
+			if (cur.nodeType === 1) {
+				matched.push(cur);
+			}
+
+			cur = cur[prop];
+		}
+
+		return matched;
+	}
+
+	function sibling(n, el, siblingName, nodeType) {
+		var r = [];
+
+		for(; n; n = n[siblingName]) {
+			if ((!nodeType || n.nodeType === nodeType) && n !== el) {
+				r.push(n);
+			}
+		}
+
+		return r;
+	}
+
+	each({
+		parent: function(node) {
+			var parent = node.parentNode;
+
+			return parent && parent.nodeType !== 11 ? parent : null;
+		},
+
+		parents: function(node) {
+			return dir(node, "parentNode");
+		},
+
+		parentsUntil: function(node, until) {
+			return dir(node, "parentNode", until);
+		},
+
+		next: function(node) {
+			return sibling(node, 'nextSibling', 1);
+		},
+
+		prev: function(node) {
+			return sibling(node, 'previousSibling', 1);
+		},
+
+		nextNodes: function(node) {
+			return sibling(node, 'nextSibling');
+		},
+
+		prevNodes: function(node) {
+			return sibling(node, 'previousSibling');
+		},
+
+		children: function(node) {
+			return sibling(node.firstChild, 'nextSibling', 1);
+		},
+
+		contents: function(node) {
+			return toArray((node.nodeName === "iframe" ? node.contentDocument || node.contentWindow.document : node).childNodes);
+		}
+	}, function(name, fn){
+		DomQuery.fn[name] = function(selector) {
+			var self = this, result;
+
+			if (self.length > 1) {
+				throw new Error("DomQuery only supports traverse functions on a single node.");
+			}
+
+			if (self[0]) {
+				result = fn(self[0], selector);
+			}
+
+			result = DomQuery(result);
+
+			if (selector && name !== "parentsUntil") {
+				return result.filter(selector);
+			}
+
+			return result;
+		};
+	});
+
+	DomQuery.fn.filter = function(selector) {
+		return DomQuery.filter(selector);
+	};
+
+	DomQuery.fn.is = function(selector) {
+		return !!selector && this.filter(selector).length > 0;
+	};
+
+	DomQuery.fn.init.prototype = DomQuery.fn;
+
+	return DomQuery;
+});

public/tinymce/classes/dom/EventUtils.js

@@ -0,0 +1,551 @@
+/**
+ * EventUtils.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/*jshint loopfunc:true*/
+
+define("tinymce/dom/EventUtils", [], function() {
+	"use strict";
+
+	var eventExpandoPrefix = "mce-data-";
+	var mouseEventRe = /^(?:mouse|contextmenu)|click/;
+	var deprecated = {keyLocation: 1, layerX: 1, layerY: 1, returnValue: 1};
+
+	/**
+	 * Binds a native event to a callback on the speified target.
+	 */
+	function addEvent(target, name, callback, capture) {
+		if (target.addEventListener) {
+			target.addEventListener(name, callback, capture || false);
+		} else if (target.attachEvent) {
+			target.attachEvent('on' + name, callback);
+		}
+	}
+
+	/**
+	 * Unbinds a native event callback on the specified target.
+	 */
+	function removeEvent(target, name, callback, capture) {
+		if (target.removeEventListener) {
+			target.removeEventListener(name, callback, capture || false);
+		} else if (target.detachEvent) {
+			target.detachEvent('on' + name, callback);
+		}
+	}
+
+	/**
+	 * Normalizes a native event object or just adds the event specific methods on a custom event.
+	 */
+	function fix(originalEvent, data) {
+		var name, event = data || {}, undef;
+
+		// Dummy function that gets replaced on the delegation state functions
+		function returnFalse() {
+			return false;
+		}
+
+		// Dummy function that gets replaced on the delegation state functions
+		function returnTrue() {
+			return true;
+		}
+
+		// Copy all properties from the original event
+		for (name in originalEvent) {
+			// layerX/layerY is deprecated in Chrome and produces a warning
+			if (!deprecated[name]) {
+				event[name] = originalEvent[name];
+			}
+		}
+
+		// Normalize target IE uses srcElement
+		if (!event.target) {
+			event.target = event.srcElement || document;
+		}
+
+		// Calculate pageX/Y if missing and clientX/Y available
+		if (originalEvent && mouseEventRe.test(originalEvent.type) && originalEvent.pageX === undef && originalEvent.clientX !== undef) {
+			var eventDoc = event.target.ownerDocument || document;
+			var doc = eventDoc.documentElement;
+			var body = eventDoc.body;
+
+			event.pageX = originalEvent.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0 ) -
+				( doc && doc.clientLeft || body && body.clientLeft || 0);
+
+			event.pageY = originalEvent.clientY + (doc && doc.scrollTop  || body && body.scrollTop  || 0 ) -
+				( doc && doc.clientTop  || body && body.clientTop  || 0);
+		}
+
+		// Add preventDefault method
+		event.preventDefault = function() {
+			event.isDefaultPrevented = returnTrue;
+
+			// Execute preventDefault on the original event object
+			if (originalEvent) {
+				if (originalEvent.preventDefault) {
+					originalEvent.preventDefault();
+				} else {
+					originalEvent.returnValue = false; // IE
+				}
+			}
+		};
+
+		// Add stopPropagation
+		event.stopPropagation = function() {
+			event.isPropagationStopped = returnTrue;
+
+			// Execute stopPropagation on the original event object
+			if (originalEvent) {
+				if (originalEvent.stopPropagation) {
+					originalEvent.stopPropagation();
+				} else {
+					originalEvent.cancelBubble = true; // IE
+				}
+			 }
+		};
+
+		// Add stopImmediatePropagation
+		event.stopImmediatePropagation = function() {
+			event.isImmediatePropagationStopped = returnTrue;
+			event.stopPropagation();
+		};
+
+		// Add event delegation states
+		if (!event.isDefaultPrevented) {
+			event.isDefaultPrevented = returnFalse;
+			event.isPropagationStopped = returnFalse;
+			event.isImmediatePropagationStopped = returnFalse;
+		}
+
+		return event;
+	}
+
+	/**
+	 * Bind a DOMContentLoaded event across browsers and executes the callback once the page DOM is initialized.
+	 * It will also set/check the domLoaded state of the event_utils instance so ready isn't called multiple times.
+	 */
+	function bindOnReady(win, callback, eventUtils) {
+		var doc = win.document, event = {type: 'ready'};
+
+		if (eventUtils.domLoaded) {
+			callback(event);
+			return;
+		}
+
+		// Gets called when the DOM is ready
+		function readyHandler() {
+			if (!eventUtils.domLoaded) {
+				eventUtils.domLoaded = true;
+				callback(event);
+			}
+		}
+
+		function waitForDomLoaded() {
+			if (doc.readyState === "complete") {
+				removeEvent(doc, "readystatechange", waitForDomLoaded);
+				readyHandler();
+			}
+		}
+
+		function tryScroll() {
+			try {
+				// If IE is used, use the trick by Diego Perini licensed under MIT by request to the author.
+				// http://javascript.nwbox.com/IEContentLoaded/
+				doc.documentElement.doScroll("left");
+			} catch (ex) {
+				setTimeout(tryScroll, 0);
+				return;
+			}
+
+			readyHandler();
+		}
+
+		// Use W3C method
+		if (doc.addEventListener) {
+			if (doc.readyState === "complete") {
+				readyHandler();
+			} else {
+				addEvent(win, 'DOMContentLoaded', readyHandler);
+			}
+		} else {
+			// Use IE method
+			addEvent(doc, "readystatechange", waitForDomLoaded);
+
+			// Wait until we can scroll, when we can the DOM is initialized
+			if (doc.documentElement.doScroll && win === win.top) {
+				tryScroll();
+			}
+		}
+
+		// Fallback if any of the above methods should fail for some odd reason
+		addEvent(win, 'load', readyHandler);
+	}
+
+	/**
+	 * This class enables you to bind/unbind native events to elements and normalize it's behavior across browsers.
+	 */
+	function EventUtils() {
+		var self = this, events = {}, count, expando, hasFocusIn, hasMouseEnterLeave, mouseEnterLeave;
+
+		expando = eventExpandoPrefix + (+new Date()).toString(32);
+		hasMouseEnterLeave = "onmouseenter" in document.documentElement;
+		hasFocusIn = "onfocusin" in document.documentElement;
+		mouseEnterLeave = {mouseenter: 'mouseover', mouseleave: 'mouseout'};
+		count = 1;
+
+		// State if the DOMContentLoaded was executed or not
+		self.domLoaded = false;
+		self.events = events;
+
+		/**
+		 * Executes all event handler callbacks for a specific event.
+		 *
+		 * @private
+		 * @param {Event} evt Event object.
+		 * @param {String} id Expando id value to look for.
+		 */
+		function executeHandlers(evt, id) {
+			var callbackList, i, l, callback, container = events[id];
+
+			callbackList = container && container[evt.type];
+			if (callbackList) {
+				for (i = 0, l = callbackList.length; i < l; i++) {
+					callback = callbackList[i];
+
+					// Check if callback exists might be removed if a unbind is called inside the callback
+					if (callback && callback.func.call(callback.scope, evt) === false) {
+						evt.preventDefault();
+					}
+
+					// Should we stop propagation to immediate listeners
+					if (evt.isImmediatePropagationStopped()) {
+						return;
+					}
+				}
+			}
+		}
+
+		/**
+		 * Binds a callback to an event on the specified target.
+		 *
+		 * @method bind
+		 * @param {Object} target Target node/window or custom object.
+		 * @param {String} names Name of the event to bind.
+		 * @param {function} callback Callback function to execute when the event occurs.
+		 * @param {Object} scope Scope to call the callback function on, defaults to target.
+		 * @return {function} Callback function that got bound.
+		 */
+		self.bind = function(target, names, callback, scope) {
+			var id, callbackList, i, name, fakeName, nativeHandler, capture, win = window;
+
+			// Native event handler function patches the event and executes the callbacks for the expando
+			function defaultNativeHandler(evt) {
+				executeHandlers(fix(evt || win.event), id);
+			}
+
+			// Don't bind to text nodes or comments
+			if (!target || target.nodeType === 3 || target.nodeType === 8) {
+				return;
+			}
+
+			// Create or get events id for the target
+			if (!target[expando]) {
+				id = count++;
+				target[expando] = id;
+				events[id] = {};
+			} else {
+				id = target[expando];
+			}
+
+			// Setup the specified scope or use the target as a default
+			scope = scope || target;
+
+			// Split names and bind each event, enables you to bind multiple events with one call
+			names = names.split(' ');
+			i = names.length;
+			while (i--) {
+				name = names[i];
+				nativeHandler = defaultNativeHandler;
+				fakeName = capture = false;
+
+				// Use ready instead of DOMContentLoaded
+				if (name === "DOMContentLoaded") {
+					name = "ready";
+				}
+
+				// DOM is already ready
+				if (self.domLoaded && name === "ready" && target.readyState == 'complete') {
+					callback.call(scope, fix({type: name}));
+					continue;
+				}
+
+				// Handle mouseenter/mouseleaver
+				if (!hasMouseEnterLeave) {
+					fakeName = mouseEnterLeave[name];
+
+					if (fakeName) {
+						nativeHandler = function(evt) {
+							var current, related;
+
+							current = evt.currentTarget;
+							related = evt.relatedTarget;
+
+							// Check if related is inside the current target if it's not then the event should
+							// be ignored since it's a mouseover/mouseout inside the element
+							if (related && current.contains) {
+								// Use contains for performance
+								related = current.contains(related);
+							} else {
+								while (related && related !== current) {
+									related = related.parentNode;
+								}
+							}
+
+							// Fire fake event
+							if (!related) {
+								evt = fix(evt || win.event);
+								evt.type = evt.type === 'mouseout' ? 'mouseleave' : 'mouseenter';
+								evt.target = current;
+								executeHandlers(evt, id);
+							}
+						};
+					}
+				}
+
+				// Fake bubbeling of focusin/focusout
+				if (!hasFocusIn && (name === "focusin" || name === "focusout")) {
+					capture = true;
+					fakeName = name === "focusin" ? "focus" : "blur";
+					nativeHandler = function(evt) {
+						evt = fix(evt || win.event);
+						evt.type = evt.type === 'focus' ? 'focusin' : 'focusout';
+						executeHandlers(evt, id);
+					};
+				}
+
+				// Setup callback list and bind native event
+				callbackList = events[id][name];
+				if (!callbackList) {
+					events[id][name] = callbackList = [{func: callback, scope: scope}];
+					callbackList.fakeName = fakeName;
+					callbackList.capture = capture;
+
+					// Add the nativeHandler to the callback list so that we can later unbind it
+					callbackList.nativeHandler = nativeHandler;
+
+					// Check if the target has native events support
+
+					if (name === "ready") {
+						bindOnReady(target, nativeHandler, self);
+					} else {
+						addEvent(target, fakeName || name, nativeHandler, capture);
+					}
+				} else {
+					if (name === "ready" && self.domLoaded) {
+						callback({type: name});
+					} else {
+						// If it already has an native handler then just push the callback
+						callbackList.push({func: callback, scope: scope});
+					}
+				}
+			}
+
+			target = callbackList = 0; // Clean memory for IE
+
+			return callback;
+		};
+
+		/**
+		 * Unbinds the specified event by name, name and callback or all events on the target.
+		 *
+		 * @method unbind
+		 * @param {Object} target Target node/window or custom object.
+		 * @param {String} names Optional event name to unbind.
+		 * @param {function} callback Optional callback function to unbind.
+		 * @return {EventUtils} Event utils instance.
+		 */
+		self.unbind = function(target, names, callback) {
+			var id, callbackList, i, ci, name, eventMap;
+
+			// Don't bind to text nodes or comments
+			if (!target || target.nodeType === 3 || target.nodeType === 8) {
+				return self;
+			}
+
+			// Unbind event or events if the target has the expando
+			id = target[expando];
+			if (id) {
+				eventMap = events[id];
+
+				// Specific callback
+				if (names) {
+					names = names.split(' ');
+					i = names.length;
+					while (i--) {
+						name = names[i];
+						callbackList = eventMap[name];
+
+						// Unbind the event if it exists in the map
+						if (callbackList) {
+							// Remove specified callback
+							if (callback) {
+								ci = callbackList.length;
+								while (ci--) {
+									if (callbackList[ci].func === callback) {
+										var nativeHandler = callbackList.nativeHandler;
+
+										// Clone callbackList since unbind inside a callback would otherwise break the handlers loop
+										callbackList = callbackList.slice(0, ci).concat(callbackList.slice(ci + 1));
+										callbackList.nativeHandler = nativeHandler;
+
+										eventMap[name] = callbackList;
+									}
+								}
+							}
+
+							// Remove all callbacks if there isn't a specified callback or there is no callbacks left
+							if (!callback || callbackList.length === 0) {
+								delete eventMap[name];
+								removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture);
+							}
+						}
+					}
+				} else {
+					// All events for a specific element
+					for (name in eventMap) {
+						callbackList = eventMap[name];
+						removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture);
+					}
+
+					eventMap = {};
+				}
+
+				// Check if object is empty, if it isn't then we won't remove the expando map
+				for (name in eventMap) {
+					return self;
+				}
+
+				// Delete event object
+				delete events[id];
+
+				// Remove expando from target
+				try {
+					// IE will fail here since it can't delete properties from window
+					delete target[expando];
+				} catch (ex) {
+					// IE will set it to null
+					target[expando] = null;
+				}
+			}
+
+			return self;
+		};
+
+		/**
+		 * Fires the specified event on the specified target.
+		 *
+		 * @method fire
+		 * @param {Object} target Target node/window or custom object.
+		 * @param {String} name Event name to fire.
+		 * @param {Object} args Optional arguments to send to the observers.
+		 * @return {EventUtils} Event utils instance.
+		 */
+		self.fire = function(target, name, args) {
+			var id;
+
+			// Don't bind to text nodes or comments
+			if (!target || target.nodeType === 3 || target.nodeType === 8) {
+				return self;
+			}
+
+			// Build event object by patching the args
+			args = fix(null, args);
+			args.type = name;
+			args.target = target;
+
+			do {
+				// Found an expando that means there is listeners to execute
+				id = target[expando];
+				if (id) {
+					executeHandlers(args, id);
+				}
+
+				// Walk up the DOM
+				target = target.parentNode || target.ownerDocument || target.defaultView || target.parentWindow;
+			} while (target && !args.isPropagationStopped());
+
+			return self;
+		};
+
+		/**
+		 * Removes all bound event listeners for the specified target. This will also remove any bound
+		 * listeners to child nodes within that target.
+		 *
+		 * @method clean
+		 * @param {Object} target Target node/window object.
+		 * @return {EventUtils} Event utils instance.
+		 */
+		self.clean = function(target) {
+			var i, children, unbind = self.unbind;
+
+			// Don't bind to text nodes or comments
+			if (!target || target.nodeType === 3 || target.nodeType === 8) {
+				return self;
+			}
+
+			// Unbind any element on the specificed target
+			if (target[expando]) {
+				unbind(target);
+			}
+
+			// Target doesn't have getElementsByTagName it's probably a window object then use it's document to find the children
+			if (!target.getElementsByTagName) {
+				target = target.document;
+			}
+
+			// Remove events from each child element
+			if (target && target.getElementsByTagName) {
+				unbind(target);
+
+				children = target.getElementsByTagName('*');
+				i = children.length;
+				while (i--) {
+					target = children[i];
+
+					if (target[expando]) {
+						unbind(target);
+					}
+				}
+			}
+
+			return self;
+		};
+
+		/**
+		 * Destroys the event object. Call this on IE to remove memory leaks.
+		 */
+		self.destroy = function() {
+			events = {};
+		};
+
+		// Legacy function for canceling events
+		self.cancel = function(e) {
+			if (e) {
+				e.preventDefault();
+				e.stopImmediatePropagation();
+			}
+
+			return false;
+		};
+	}
+
+	EventUtils.Event = new EventUtils();
+	EventUtils.Event.bind(window, 'ready', function() {});
+
+	return EventUtils;
+});

public/tinymce/classes/dom/Range.js

@@ -0,0 +1,778 @@
+/**
+ * Range.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define("tinymce/dom/Range", [
+	"tinymce/util/Tools"
+], function(Tools) {
+	// Range constructor
+	function Range(dom) {
+		var t = this,
+			doc = dom.doc,
+			EXTRACT = 0,
+			CLONE = 1,
+			DELETE = 2,
+			TRUE = true,
+			FALSE = false,
+			START_OFFSET = 'startOffset',
+			START_CONTAINER = 'startContainer',
+			END_CONTAINER = 'endContainer',
+			END_OFFSET = 'endOffset',
+			extend = Tools.extend,
+			nodeIndex = dom.nodeIndex;
+
+		function createDocumentFragment() {
+			return doc.createDocumentFragment();
+		}
+
+		function setStart(n, o) {
+			_setEndPoint(TRUE, n, o);
+		}
+
+		function setEnd(n, o) {
+			_setEndPoint(FALSE, n, o);
+		}
+
+		function setStartBefore(n) {
+			setStart(n.parentNode, nodeIndex(n));
+		}
+
+		function setStartAfter(n) {
+			setStart(n.parentNode, nodeIndex(n) + 1);
+		}
+
+		function setEndBefore(n) {
+			setEnd(n.parentNode, nodeIndex(n));
+		}
+
+		function setEndAfter(n) {
+			setEnd(n.parentNode, nodeIndex(n) + 1);
+		}
+
+		function collapse(ts) {
+			if (ts) {
+				t[END_CONTAINER] = t[START_CONTAINER];
+				t[END_OFFSET] = t[START_OFFSET];
+			} else {
+				t[START_CONTAINER] = t[END_CONTAINER];
+				t[START_OFFSET] = t[END_OFFSET];
+			}
+
+			t.collapsed = TRUE;
+		}
+
+		function selectNode(n) {
+			setStartBefore(n);
+			setEndAfter(n);
+		}
+
+		function selectNodeContents(n) {
+			setStart(n, 0);
+			setEnd(n, n.nodeType === 1 ? n.childNodes.length : n.nodeValue.length);
+		}
+
+		function compareBoundaryPoints(h, r) {
+			var sc = t[START_CONTAINER], so = t[START_OFFSET], ec = t[END_CONTAINER], eo = t[END_OFFSET],
+			rsc = r.startContainer, rso = r.startOffset, rec = r.endContainer, reo = r.endOffset;
+
+			// Check START_TO_START
+			if (h === 0) {
+				return _compareBoundaryPoints(sc, so, rsc, rso);
+			}
+
+			// Check START_TO_END
+			if (h === 1) {
+				return _compareBoundaryPoints(ec, eo, rsc, rso);
+			}
+
+			// Check END_TO_END
+			if (h === 2) {
+				return _compareBoundaryPoints(ec, eo, rec, reo);
+			}
+
+			// Check END_TO_START
+			if (h === 3) {
+				return _compareBoundaryPoints(sc, so, rec, reo);
+			}
+		}
+
+		function deleteContents() {
+			_traverse(DELETE);
+		}
+
+		function extractContents() {
+			return _traverse(EXTRACT);
+		}
+
+		function cloneContents() {
+			return _traverse(CLONE);
+		}
+
+		function insertNode(n) {
+			var startContainer = this[START_CONTAINER],
+				startOffset = this[START_OFFSET], nn, o;
+
+			// Node is TEXT_NODE or CDATA
+			if ((startContainer.nodeType === 3 || startContainer.nodeType === 4) && startContainer.nodeValue) {
+				if (!startOffset) {
+					// At the start of text
+					startContainer.parentNode.insertBefore(n, startContainer);
+				} else if (startOffset >= startContainer.nodeValue.length) {
+					// At the end of text
+					dom.insertAfter(n, startContainer);
+				} else {
+					// Middle, need to split
+					nn = startContainer.splitText(startOffset);
+					startContainer.parentNode.insertBefore(n, nn);
+				}
+			} else {
+				// Insert element node
+				if (startContainer.childNodes.length > 0) {
+					o = startContainer.childNodes[startOffset];
+				}
+
+				if (o) {
+					startContainer.insertBefore(n, o);
+				} else {
+					if (startContainer.nodeType == 3) {
+						dom.insertAfter(n, startContainer);
+					} else {
+						startContainer.appendChild(n);
+					}
+				}
+			}
+		}
+
+		function surroundContents(n) {
+			var f = t.extractContents();
+
+			t.insertNode(n);
+			n.appendChild(f);
+			t.selectNode(n);
+		}
+
+		function cloneRange() {
+			return extend(new Range(dom), {
+				startContainer: t[START_CONTAINER],
+				startOffset: t[START_OFFSET],
+				endContainer: t[END_CONTAINER],
+				endOffset: t[END_OFFSET],
+				collapsed: t.collapsed,
+				commonAncestorContainer: t.commonAncestorContainer
+			});
+		}
+
+		// Private methods
+
+		function _getSelectedNode(container, offset) {
+			var child;
+
+			if (container.nodeType == 3 /* TEXT_NODE */) {
+				return container;
+			}
+
+			if (offset < 0) {
+				return container;
+			}
+
+			child = container.firstChild;
+			while (child && offset > 0) {
+				--offset;
+				child = child.nextSibling;
+			}
+
+			if (child) {
+				return child;
+			}
+
+			return container;
+		}
+
+		function _isCollapsed() {
+			return (t[START_CONTAINER] == t[END_CONTAINER] && t[START_OFFSET] == t[END_OFFSET]);
+		}
+
+		function _compareBoundaryPoints(containerA, offsetA, containerB, offsetB) {
+			var c, offsetC, n, cmnRoot, childA, childB;
+
+			// In the first case the boundary-points have the same container. A is before B
+			// if its offset is less than the offset of B, A is equal to B if its offset is
+			// equal to the offset of B, and A is after B if its offset is greater than the
+			// offset of B.
+			if (containerA == containerB) {
+				if (offsetA == offsetB) {
+					return 0; // equal
+				}
+
+				if (offsetA < offsetB) {
+					return -1; // before
+				}
+
+				return 1; // after
+			}
+
+			// In the second case a child node C of the container of A is an ancestor
+			// container of B. In this case, A is before B if the offset of A is less than or
+			// equal to the index of the child node C and A is after B otherwise.
+			c = containerB;
+			while (c && c.parentNode != containerA) {
+				c = c.parentNode;
+			}
+
+			if (c) {
+				offsetC = 0;
+				n = containerA.firstChild;
+
+				while (n != c && offsetC < offsetA) {
+					offsetC++;
+					n = n.nextSibling;
+				}
+
+				if (offsetA <= offsetC) {
+					return -1; // before
+				}
+
+				return 1; // after
+			}
+
+			// In the third case a child node C of the container of B is an ancestor container
+			// of A. In this case, A is before B if the index of the child node C is less than
+			// the offset of B and A is after B otherwise.
+			c = containerA;
+			while (c && c.parentNode != containerB) {
+				c = c.parentNode;
+			}
+
+			if (c) {
+				offsetC = 0;
+				n = containerB.firstChild;
+
+				while (n != c && offsetC < offsetB) {
+					offsetC++;
+					n = n.nextSibling;
+				}
+
+				if (offsetC < offsetB) {
+					return -1; // before
+				}
+
+				return 1; // after
+			}
+
+			// In the fourth case, none of three other cases hold: the containers of A and B
+			// are siblings or descendants of sibling nodes. In this case, A is before B if
+			// the container of A is before the container of B in a pre-order traversal of the
+			// Ranges' context tree and A is after B otherwise.
+			cmnRoot = dom.findCommonAncestor(containerA, containerB);
+			childA = containerA;
+
+			while (childA && childA.parentNode != cmnRoot) {
+				childA = childA.parentNode;
+			}
+
+			if (!childA) {
+				childA = cmnRoot;
+			}
+
+			childB = containerB;
+			while (childB && childB.parentNode != cmnRoot) {
+				childB = childB.parentNode;
+			}
+
+			if (!childB) {
+				childB = cmnRoot;
+			}
+
+			if (childA == childB) {
+				return 0; // equal
+			}
+
+			n = cmnRoot.firstChild;
+			while (n) {
+				if (n == childA) {
+					return -1; // before
+				}
+
+				if (n == childB) {
+					return 1; // after
+				}
+
+				n = n.nextSibling;
+			}
+		}
+
+		function _setEndPoint(st, n, o) {
+			var ec, sc;
+
+			if (st) {
+				t[START_CONTAINER] = n;
+				t[START_OFFSET] = o;
+			} else {
+				t[END_CONTAINER] = n;
+				t[END_OFFSET] = o;
+			}
+
+			// If one boundary-point of a Range is set to have a root container
+			// other than the current one for the Range, the Range is collapsed to
+			// the new position. This enforces the restriction that both boundary-
+			// points of a Range must have the same root container.
+			ec = t[END_CONTAINER];
+			while (ec.parentNode) {
+				ec = ec.parentNode;
+			}
+
+			sc = t[START_CONTAINER];
+			while (sc.parentNode) {
+				sc = sc.parentNode;
+			}
+
+			if (sc == ec) {
+				// The start position of a Range is guaranteed to never be after the
+				// end position. To enforce this restriction, if the start is set to
+				// be at a position after the end, the Range is collapsed to that
+				// position.
+				if (_compareBoundaryPoints(t[START_CONTAINER], t[START_OFFSET], t[END_CONTAINER], t[END_OFFSET]) > 0) {
+					t.collapse(st);
+				}
+			} else {
+				t.collapse(st);
+			}
+
+			t.collapsed = _isCollapsed();
+			t.commonAncestorContainer = dom.findCommonAncestor(t[START_CONTAINER], t[END_CONTAINER]);
+		}
+
+		function _traverse(how) {
+			var c, endContainerDepth = 0, startContainerDepth = 0, p, depthDiff, startNode, endNode, sp, ep;
+
+			if (t[START_CONTAINER] == t[END_CONTAINER]) {
+				return _traverseSameContainer(how);
+			}
+
+			for (c = t[END_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
+				if (p == t[START_CONTAINER]) {
+					return _traverseCommonStartContainer(c, how);
+				}
+
+				++endContainerDepth;
+			}
+
+			for (c = t[START_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
+				if (p == t[END_CONTAINER]) {
+					return _traverseCommonEndContainer(c, how);
+				}
+
+				++startContainerDepth;
+			}
+
+			depthDiff = startContainerDepth - endContainerDepth;
+
+			startNode = t[START_CONTAINER];
+			while (depthDiff > 0) {
+				startNode = startNode.parentNode;
+				depthDiff--;
+			}
+
+			endNode = t[END_CONTAINER];
+			while (depthDiff < 0) {
+				endNode = endNode.parentNode;
+				depthDiff++;
+			}
+
+			// ascend the ancestor hierarchy until we have a common parent.
+			for (sp = startNode.parentNode, ep = endNode.parentNode; sp != ep; sp = sp.parentNode, ep = ep.parentNode) {
+				startNode = sp;
+				endNode = ep;
+			}
+
+			return _traverseCommonAncestors(startNode, endNode, how);
+		}
+
+		 function _traverseSameContainer(how) {
+			var frag, s, sub, n, cnt, sibling, xferNode, start, len;
+
+			if (how != DELETE) {
+				frag = createDocumentFragment();
+			}
+
+			// If selection is empty, just return the fragment
+			if (t[START_OFFSET] == t[END_OFFSET]) {
+				return frag;
+			}
+
+			// Text node needs special case handling
+			if (t[START_CONTAINER].nodeType == 3 /* TEXT_NODE */) {
+				// get the substring
+				s = t[START_CONTAINER].nodeValue;
+				sub = s.substring(t[START_OFFSET], t[END_OFFSET]);
+
+				// set the original text node to its new value
+				if (how != CLONE) {
+					n = t[START_CONTAINER];
+					start = t[START_OFFSET];
+					len = t[END_OFFSET] - t[START_OFFSET];
+
+					if (start === 0 && len >= n.nodeValue.length - 1) {
+						n.parentNode.removeChild(n);
+					} else {
+						n.deleteData(start, len);
+					}
+
+					// Nothing is partially selected, so collapse to start point
+					t.collapse(TRUE);
+				}
+
+				if (how == DELETE) {
+					return;
+				}
+
+				if (sub.length > 0) {
+					frag.appendChild(doc.createTextNode(sub));
+				}
+
+				return frag;
+			}
+
+			// Copy nodes between the start/end offsets.
+			n = _getSelectedNode(t[START_CONTAINER], t[START_OFFSET]);
+			cnt = t[END_OFFSET] - t[START_OFFSET];
+
+			while (n && cnt > 0) {
+				sibling = n.nextSibling;
+				xferNode = _traverseFullySelected(n, how);
+
+				if (frag) {
+					frag.appendChild(xferNode);
+				}
+
+				--cnt;
+				n = sibling;
+			}
+
+			// Nothing is partially selected, so collapse to start point
+			if (how != CLONE) {
+				t.collapse(TRUE);
+			}
+
+			return frag;
+		}
+
+		function _traverseCommonStartContainer(endAncestor, how) {
+			var frag, n, endIdx, cnt, sibling, xferNode;
+
+			if (how != DELETE) {
+				frag = createDocumentFragment();
+			}
+
+			n = _traverseRightBoundary(endAncestor, how);
+
+			if (frag) {
+				frag.appendChild(n);
+			}
+
+			endIdx = nodeIndex(endAncestor);
+			cnt = endIdx - t[START_OFFSET];
+
+			if (cnt <= 0) {
+				// Collapse to just before the endAncestor, which
+				// is partially selected.
+				if (how != CLONE) {
+					t.setEndBefore(endAncestor);
+					t.collapse(FALSE);
+				}
+
+				return frag;
+			}
+
+			n = endAncestor.previousSibling;
+			while (cnt > 0) {
+				sibling = n.previousSibling;
+				xferNode = _traverseFullySelected(n, how);
+
+				if (frag) {
+					frag.insertBefore(xferNode, frag.firstChild);
+				}
+
+				--cnt;
+				n = sibling;
+			}
+
+			// Collapse to just before the endAncestor, which
+			// is partially selected.
+			if (how != CLONE) {
+				t.setEndBefore(endAncestor);
+				t.collapse(FALSE);
+			}
+
+			return frag;
+		}
+
+		function _traverseCommonEndContainer(startAncestor, how) {
+			var frag, startIdx, n, cnt, sibling, xferNode;
+
+			if (how != DELETE) {
+				frag = createDocumentFragment();
+			}
+
+			n = _traverseLeftBoundary(startAncestor, how);
+			if (frag) {
+				frag.appendChild(n);
+			}
+
+			startIdx = nodeIndex(startAncestor);
+			++startIdx; // Because we already traversed it
+
+			cnt = t[END_OFFSET] - startIdx;
+			n = startAncestor.nextSibling;
+			while (n && cnt > 0) {
+				sibling = n.nextSibling;
+				xferNode = _traverseFullySelected(n, how);
+
+				if (frag) {
+					frag.appendChild(xferNode);
+				}
+
+				--cnt;
+				n = sibling;
+			}
+
+			if (how != CLONE) {
+				t.setStartAfter(startAncestor);
+				t.collapse(TRUE);
+			}
+
+			return frag;
+		}
+
+		function _traverseCommonAncestors(startAncestor, endAncestor, how) {
+			var n, frag, commonParent, startOffset, endOffset, cnt, sibling, nextSibling;
+
+			if (how != DELETE) {
+				frag = createDocumentFragment();
+			}
+
+			n = _traverseLeftBoundary(startAncestor, how);
+			if (frag) {
+				frag.appendChild(n);
+			}
+
+			commonParent = startAncestor.parentNode;
+			startOffset = nodeIndex(startAncestor);
+			endOffset = nodeIndex(endAncestor);
+			++startOffset;
+
+			cnt = endOffset - startOffset;
+			sibling = startAncestor.nextSibling;
+
+			while (cnt > 0) {
+				nextSibling = sibling.nextSibling;
+				n = _traverseFullySelected(sibling, how);
+
+				if (frag) {
+					frag.appendChild(n);
+				}
+
+				sibling = nextSibling;
+				--cnt;
+			}
+
+			n = _traverseRightBoundary(endAncestor, how);
+
+			if (frag) {
+				frag.appendChild(n);
+			}
+
+			if (how != CLONE) {
+				t.setStartAfter(startAncestor);
+				t.collapse(TRUE);
+			}
+
+			return frag;
+		}
+
+		function _traverseRightBoundary(root, how) {
+			var next = _getSelectedNode(t[END_CONTAINER], t[END_OFFSET] - 1), parent, clonedParent;
+			var prevSibling, clonedChild, clonedGrandParent, isFullySelected = next != t[END_CONTAINER];
+
+			if (next == root) {
+				return _traverseNode(next, isFullySelected, FALSE, how);
+			}
+
+			parent = next.parentNode;
+			clonedParent = _traverseNode(parent, FALSE, FALSE, how);
+
+			while (parent) {
+				while (next) {
+					prevSibling = next.previousSibling;
+					clonedChild = _traverseNode(next, isFullySelected, FALSE, how);
+
+					if (how != DELETE) {
+						clonedParent.insertBefore(clonedChild, clonedParent.firstChild);
+					}
+
+					isFullySelected = TRUE;
+					next = prevSibling;
+				}
+
+				if (parent == root) {
+					return clonedParent;
+				}
+
+				next = parent.previousSibling;
+				parent = parent.parentNode;
+
+				clonedGrandParent = _traverseNode(parent, FALSE, FALSE, how);
+
+				if (how != DELETE) {
+					clonedGrandParent.appendChild(clonedParent);
+				}
+
+				clonedParent = clonedGrandParent;
+			}
+		}
+
+		function _traverseLeftBoundary(root, how) {
+			var next = _getSelectedNode(t[START_CONTAINER], t[START_OFFSET]), isFullySelected = next != t[START_CONTAINER];
+			var parent, clonedParent, nextSibling, clonedChild, clonedGrandParent;
+
+			if (next == root) {
+				return _traverseNode(next, isFullySelected, TRUE, how);
+			}
+
+			parent = next.parentNode;
+			clonedParent = _traverseNode(parent, FALSE, TRUE, how);
+
+			while (parent) {
+				while (next) {
+					nextSibling = next.nextSibling;
+					clonedChild = _traverseNode(next, isFullySelected, TRUE, how);
+
+					if (how != DELETE) {
+						clonedParent.appendChild(clonedChild);
+					}
+
+					isFullySelected = TRUE;
+					next = nextSibling;
+				}
+
+				if (parent == root) {
+					return clonedParent;
+				}
+
+				next = parent.nextSibling;
+				parent = parent.parentNode;
+
+				clonedGrandParent = _traverseNode(parent, FALSE, TRUE, how);
+
+				if (how != DELETE) {
+					clonedGrandParent.appendChild(clonedParent);
+				}
+
+				clonedParent = clonedGrandParent;
+			}
+		}
+
+		function _traverseNode(n, isFullySelected, isLeft, how) {
+			var txtValue, newNodeValue, oldNodeValue, offset, newNode;
+
+			if (isFullySelected) {
+				return _traverseFullySelected(n, how);
+			}
+
+			if (n.nodeType == 3 /* TEXT_NODE */) {
+				txtValue = n.nodeValue;
+
+				if (isLeft) {
+					offset = t[START_OFFSET];
+					newNodeValue = txtValue.substring(offset);
+					oldNodeValue = txtValue.substring(0, offset);
+				} else {
+					offset = t[END_OFFSET];
+					newNodeValue = txtValue.substring(0, offset);
+					oldNodeValue = txtValue.substring(offset);
+				}
+
+				if (how != CLONE) {
+					n.nodeValue = oldNodeValue;
+				}
+
+				if (how == DELETE) {
+					return;
+				}
+
+				newNode = dom.clone(n, FALSE);
+				newNode.nodeValue = newNodeValue;
+
+				return newNode;
+			}
+
+			if (how == DELETE) {
+				return;
+			}
+
+			return dom.clone(n, FALSE);
+		}
+
+		function _traverseFullySelected(n, how) {
+			if (how != DELETE) {
+				return how == CLONE ? dom.clone(n, TRUE) : n;
+			}
+
+			n.parentNode.removeChild(n);
+		}
+
+		function toStringIE() {
+			return dom.create('body', null, cloneContents()).outerText;
+		}
+
+		extend(t, {
+			// Inital states
+			startContainer: doc,
+			startOffset: 0,
+			endContainer: doc,
+			endOffset: 0,
+			collapsed: TRUE,
+			commonAncestorContainer: doc,
+
+			// Range constants
+			START_TO_START: 0,
+			START_TO_END: 1,
+			END_TO_END: 2,
+			END_TO_START: 3,
+
+			// Public methods
+			setStart: setStart,
+			setEnd: setEnd,
+			setStartBefore: setStartBefore,
+			setStartAfter: setStartAfter,
+			setEndBefore: setEndBefore,
+			setEndAfter: setEndAfter,
+			collapse: collapse,
+			selectNode: selectNode,
+			selectNodeContents: selectNodeContents,
+			compareBoundaryPoints: compareBoundaryPoints,
+			deleteContents: deleteContents,
+			extractContents: extractContents,
+			cloneContents: cloneContents,
+			insertNode: insertNode,
+			surroundContents: surroundContents,
+			cloneRange: cloneRange,
+			toStringIE: toStringIE
+		});
+
+		return t;
+	}
+
+	// Older IE versions doesn't let you override toString by it's constructor so we have to stick it in the prototype
+	Range.prototype.toString = function() {
+		return this.toStringIE();
+	};
+
+	return Range;
+});

public/tinymce/classes/dom/RangeUtils.js

@@ -0,0 +1,276 @@
+/**
+ * Range.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * RangeUtils
+ *
+ * @class tinymce.dom.RangeUtils
+ * @private
+ */
+define("tinymce/dom/RangeUtils", [
+	"tinymce/util/Tools"
+], function(Tools) {
+	var each = Tools.each;
+
+	function RangeUtils(dom) {
+		/**
+		 * Walks the specified range like object and executes the callback for each sibling collection it finds.
+		 *
+		 * @method walk
+		 * @param {Object} rng Range like object.
+		 * @param {function} callback Callback function to execute for each sibling collection.
+		 */
+		this.walk = function(rng, callback) {
+			var startContainer = rng.startContainer,
+				startOffset = rng.startOffset,
+				endContainer = rng.endContainer,
+				endOffset = rng.endOffset,
+				ancestor, startPoint,
+				endPoint, node, parent, siblings, nodes;
+
+			// Handle table cell selection the table plugin enables
+			// you to fake select table cells and perform formatting actions on them
+			nodes = dom.select('td.mce-item-selected,th.mce-item-selected');
+			if (nodes.length > 0) {
+				each(nodes, function(node) {
+					callback([node]);
+				});
+
+				return;
+			}
+
+			/**
+			 * Excludes start/end text node if they are out side the range
+			 *
+			 * @private
+			 * @param {Array} nodes Nodes to exclude items from.
+			 * @return {Array} Array with nodes excluding the start/end container if needed.
+			 */
+			function exclude(nodes) {
+				var node;
+
+				// First node is excluded
+				node = nodes[0];
+				if (node.nodeType === 3 && node === startContainer && startOffset >= node.nodeValue.length) {
+					nodes.splice(0, 1);
+				}
+
+				// Last node is excluded
+				node = nodes[nodes.length - 1];
+				if (endOffset === 0 && nodes.length > 0 && node === endContainer && node.nodeType === 3) {
+					nodes.splice(nodes.length - 1, 1);
+				}
+
+				return nodes;
+			}
+
+			/**
+			 * Collects siblings
+			 *
+			 * @private
+			 * @param {Node} node Node to collect siblings from.
+			 * @param {String} name Name of the sibling to check for.
+			 * @return {Array} Array of collected siblings.
+			 */
+			function collectSiblings(node, name, end_node) {
+				var siblings = [];
+
+				for (; node && node != end_node; node = node[name]) {
+					siblings.push(node);
+				}
+
+				return siblings;
+			}
+
+			/**
+			 * Find an end point this is the node just before the common ancestor root.
+			 *
+			 * @private
+			 * @param {Node} node Node to start at.
+			 * @param {Node} root Root/ancestor element to stop just before.
+			 * @return {Node} Node just before the root element.
+			 */
+			function findEndPoint(node, root) {
+				do {
+					if (node.parentNode == root) {
+						return node;
+					}
+
+					node = node.parentNode;
+				} while(node);
+			}
+
+			function walkBoundary(start_node, end_node, next) {
+				var siblingName = next ? 'nextSibling' : 'previousSibling';
+
+				for (node = start_node, parent = node.parentNode; node && node != end_node; node = parent) {
+					parent = node.parentNode;
+					siblings = collectSiblings(node == start_node ? node : node[siblingName], siblingName);
+
+					if (siblings.length) {
+						if (!next) {
+							siblings.reverse();
+						}
+
+						callback(exclude(siblings));
+					}
+				}
+			}
+
+			// If index based start position then resolve it
+			if (startContainer.nodeType == 1 && startContainer.hasChildNodes()) {
+				startContainer = startContainer.childNodes[startOffset];
+			}
+
+			// If index based end position then resolve it
+			if (endContainer.nodeType == 1 && endContainer.hasChildNodes()) {
+				endContainer = endContainer.childNodes[Math.min(endOffset - 1, endContainer.childNodes.length - 1)];
+			}
+
+			// Same container
+			if (startContainer == endContainer) {
+				return callback(exclude([startContainer]));
+			}
+
+			// Find common ancestor and end points
+			ancestor = dom.findCommonAncestor(startContainer, endContainer);
+
+			// Process left side
+			for (node = startContainer; node; node = node.parentNode) {
+				if (node === endContainer) {
+					return walkBoundary(startContainer, ancestor, true);
+				}
+
+				if (node === ancestor) {
+					break;
+				}
+			}
+
+			// Process right side
+			for (node = endContainer; node; node = node.parentNode) {
+				if (node === startContainer) {
+					return walkBoundary(endContainer, ancestor);
+				}
+
+				if (node === ancestor) {
+					break;
+				}
+			}
+
+			// Find start/end point
+			startPoint = findEndPoint(startContainer, ancestor) || startContainer;
+			endPoint = findEndPoint(endContainer, ancestor) || endContainer;
+
+			// Walk left leaf
+			walkBoundary(startContainer, startPoint, true);
+
+			// Walk the middle from start to end point
+			siblings = collectSiblings(
+				startPoint == startContainer ? startPoint : startPoint.nextSibling,
+				'nextSibling',
+				endPoint == endContainer ? endPoint.nextSibling : endPoint
+			);
+
+			if (siblings.length) {
+				callback(exclude(siblings));
+			}
+
+			// Walk right leaf
+			walkBoundary(endContainer, endPoint);
+		};
+
+		/**
+		 * Splits the specified range at it's start/end points.
+		 *
+		 * @private
+		 * @param {Range/RangeObject} rng Range to split.
+		 * @return {Object} Range position object.
+		 */
+		this.split = function(rng) {
+			var startContainer = rng.startContainer,
+				startOffset = rng.startOffset,
+				endContainer = rng.endContainer,
+				endOffset = rng.endOffset;
+
+			function splitText(node, offset) {
+				return node.splitText(offset);
+			}
+
+			// Handle single text node
+			if (startContainer == endContainer && startContainer.nodeType == 3) {
+				if (startOffset > 0 && startOffset < startContainer.nodeValue.length) {
+					endContainer = splitText(startContainer, startOffset);
+					startContainer = endContainer.previousSibling;
+
+					if (endOffset > startOffset) {
+						endOffset = endOffset - startOffset;
+						startContainer = endContainer = splitText(endContainer, endOffset).previousSibling;
+						endOffset = endContainer.nodeValue.length;
+						startOffset = 0;
+					} else {
+						endOffset = 0;
+					}
+				}
+			} else {
+				// Split startContainer text node if needed
+				if (startContainer.nodeType == 3 && startOffset > 0 && startOffset < startContainer.nodeValue.length) {
+					startContainer = splitText(startContainer, startOffset);
+					startOffset = 0;
+				}
+
+				// Split endContainer text node if needed
+				if (endContainer.nodeType == 3 && endOffset > 0 && endOffset < endContainer.nodeValue.length) {
+					endContainer = splitText(endContainer, endOffset).previousSibling;
+					endOffset = endContainer.nodeValue.length;
+				}
+			}
+
+			return {
+				startContainer: startContainer,
+				startOffset: startOffset,
+				endContainer: endContainer,
+				endOffset: endOffset
+			};
+		};
+	}
+
+	/**
+	 * Compares two ranges and checks if they are equal.
+	 *
+	 * @static
+	 * @method compareRanges
+	 * @param {DOMRange} rng1 First range to compare.
+	 * @param {DOMRange} rng2 First range to compare.
+	 * @return {Boolean} true/false if the ranges are equal.
+	 */
+	RangeUtils.compareRanges = function(rng1, rng2) {
+		if (rng1 && rng2) {
+			// Compare native IE ranges
+			if (rng1.item || rng1.duplicate) {
+				// Both are control ranges and the selected element matches
+				if (rng1.item && rng2.item && rng1.item(0) === rng2.item(0)) {
+					return true;
+				}
+
+				// Both are text ranges and the range matches
+				if (rng1.isEqual && rng2.isEqual && rng2.isEqual(rng1)) {
+					return true;
+				}
+			} else {
+				// Compare w3c ranges
+				return rng1.startContainer == rng2.startContainer && rng1.startOffset == rng2.startOffset;
+			}
+		}
+
+		return false;
+	};
+
+	return RangeUtils;
+});

public/tinymce/classes/dom/ScriptLoader.js

@@ -0,0 +1,253 @@
+/**
+ * ScriptLoader.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/*globals console*/
+
+/**
+ * This class handles asynchronous/synchronous loading of JavaScript files it will execute callbacks
+ * when various items gets loaded. This class is useful to load external JavaScript files.
+ *
+ * @class tinymce.dom.ScriptLoader
+ * @example
+ * // Load a script from a specific URL using the global script loader
+ * tinymce.ScriptLoader.load('somescript.js');
+ *
+ * // Load a script using a unique instance of the script loader
+ * var scriptLoader = new tinymce.dom.ScriptLoader();
+ *
+ * scriptLoader.load('somescript.js');
+ *
+ * // Load multiple scripts
+ * var scriptLoader = new tinymce.dom.ScriptLoader();
+ *
+ * scriptLoader.add('somescript1.js');
+ * scriptLoader.add('somescript2.js');
+ * scriptLoader.add('somescript3.js');
+ *
+ * scriptLoader.loadQueue(function() {
+ *    alert('All scripts are now loaded.');
+ * });
+ */
+define("tinymce/dom/ScriptLoader", [
+	"tinymce/dom/DOMUtils",
+	"tinymce/util/Tools"
+], function(DOMUtils, Tools) {
+	var DOM = DOMUtils.DOM;
+	var each = Tools.each, grep = Tools.grep;
+
+	function ScriptLoader() {
+		var QUEUED = 0,
+			LOADING = 1,
+			LOADED = 2,
+			states = {},
+			queue = [],
+			scriptLoadedCallbacks = {},
+			queueLoadedCallbacks = [],
+			loading = 0,
+			undef;
+
+		/**
+		 * Loads a specific script directly without adding it to the load queue.
+		 *
+		 * @method load
+		 * @param {String} url Absolute URL to script to add.
+		 * @param {function} callback Optional callback function to execute ones this script gets loaded.
+		 * @param {Object} scope Optional scope to execute callback in.
+		 */
+		function loadScript(url, callback) {
+			var dom = DOM, elm, id;
+
+			// Execute callback when script is loaded
+			function done() {
+				dom.remove(id);
+
+				if (elm) {
+					elm.onreadystatechange = elm.onload = elm = null;
+				}
+
+				callback();
+			}
+
+			function error() {
+				// Report the error so it's easier for people to spot loading errors
+				if (typeof(console) !== "undefined" && console.log) {
+					console.log("Failed to load: " + url);
+				}
+
+				// We can't mark it as done if there is a load error since
+				// A) We don't want to produce 404 errors on the server and
+				// B) the onerror event won't fire on all browsers.
+				// done();
+			}
+
+			id = dom.uniqueId();
+
+			// Create new script element
+			elm = document.createElement('script');
+			elm.id = id;
+			elm.type = 'text/javascript';
+			elm.src = url;
+
+			// Seems that onreadystatechange works better on IE 10 onload seems to fire incorrectly
+			if ("onreadystatechange" in elm) {
+				elm.onreadystatechange = function() {
+					if (/loaded|complete/.test(elm.readyState)) {
+						done();
+					}
+				};
+			} else {
+				elm.onload = done;
+			}
+
+			// Add onerror event will get fired on some browsers but not all of them
+			elm.onerror = error;
+
+			// Add script to document
+			(document.getElementsByTagName('head')[0] || document.body).appendChild(elm);
+		}
+
+		/**
+		 * Returns true/false if a script has been loaded or not.
+		 *
+		 * @method isDone
+		 * @param {String} url URL to check for.
+		 * @return {Boolean} true/false if the URL is loaded.
+		 */
+		this.isDone = function(url) {
+			return states[url] == LOADED;
+		};
+
+		/**
+		 * Marks a specific script to be loaded. This can be useful if a script got loaded outside
+		 * the script loader or to skip it from loading some script.
+		 *
+		 * @method markDone
+		 * @param {string} u Absolute URL to the script to mark as loaded.
+		 */
+		this.markDone = function(url) {
+			states[url] = LOADED;
+		};
+
+		/**
+		 * Adds a specific script to the load queue of the script loader.
+		 *
+		 * @method add
+		 * @param {String} url Absolute URL to script to add.
+		 * @param {function} callback Optional callback function to execute ones this script gets loaded.
+		 * @param {Object} scope Optional scope to execute callback in.
+		 */
+		this.add = this.load = function(url, callback, scope) {
+			var state = states[url];
+
+			// Add url to load queue
+			if (state == undef) {
+				queue.push(url);
+				states[url] = QUEUED;
+			}
+
+			if (callback) {
+				// Store away callback for later execution
+				if (!scriptLoadedCallbacks[url]) {
+					scriptLoadedCallbacks[url] = [];
+				}
+
+				scriptLoadedCallbacks[url].push({
+					func: callback,
+					scope: scope || this
+				});
+			}
+		};
+
+		/**
+		 * Starts the loading of the queue.
+		 *
+		 * @method loadQueue
+		 * @param {function} callback Optional callback to execute when all queued items are loaded.
+		 * @param {Object} scope Optional scope to execute the callback in.
+		 */
+		this.loadQueue = function(callback, scope) {
+			this.loadScripts(queue, callback, scope);
+		};
+
+		/**
+		 * Loads the specified queue of files and executes the callback ones they are loaded.
+		 * This method is generally not used outside this class but it might be useful in some scenarios.
+		 *
+		 * @method loadScripts
+		 * @param {Array} scripts Array of queue items to load.
+		 * @param {function} callback Optional callback to execute ones all items are loaded.
+		 * @param {Object} scope Optional scope to execute callback in.
+		 */
+		this.loadScripts = function(scripts, callback, scope) {
+			var loadScripts;
+
+			function execScriptLoadedCallbacks(url) {
+				// Execute URL callback functions
+				each(scriptLoadedCallbacks[url], function(callback) {
+					callback.func.call(callback.scope);
+				});
+
+				scriptLoadedCallbacks[url] = undef;
+			}
+
+			queueLoadedCallbacks.push({
+				func: callback,
+				scope: scope || this
+			});
+
+			loadScripts = function() {
+				var loadingScripts = grep(scripts);
+
+				// Current scripts has been handled
+				scripts.length = 0;
+
+				// Load scripts that needs to be loaded
+				each(loadingScripts, function(url) {
+					// Script is already loaded then execute script callbacks directly
+					if (states[url] == LOADED) {
+						execScriptLoadedCallbacks(url);
+						return;
+					}
+
+					// Is script not loading then start loading it
+					if (states[url] != LOADING) {
+						states[url] = LOADING;
+						loading++;
+
+						loadScript(url, function() {
+							states[url] = LOADED;
+							loading--;
+
+							execScriptLoadedCallbacks(url);
+
+							// Load more scripts if they where added by the recently loaded script
+							loadScripts();
+						});
+					}
+				});
+
+				// No scripts are currently loading then execute all pending queue loaded callbacks
+				if (!loading) {
+					each(queueLoadedCallbacks, function(callback) {
+						callback.func.call(callback.scope);
+					});
+
+					queueLoadedCallbacks.length = 0;
+				}
+			};
+
+			loadScripts();
+		};
+	}
+
+	ScriptLoader.ScriptLoader = new ScriptLoader();
+
+	return ScriptLoader;
+});

public/tinymce/classes/dom/Serializer.js

@@ -0,0 +1,386 @@
+/**
+ * Serializer.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class is used to serialize DOM trees into a string. Consult the TinyMCE Wiki API for
+ * more details and examples on how to use this class.
+ *
+ * @class tinymce.dom.Serializer
+ */
+define("tinymce/dom/Serializer", [
+	"tinymce/dom/DOMUtils",
+	"tinymce/html/DomParser",
+	"tinymce/html/Entities",
+	"tinymce/html/Serializer",
+	"tinymce/html/Node",
+	"tinymce/html/Schema",
+	"tinymce/Env",
+	"tinymce/util/Tools"
+], function(DOMUtils, DomParser, Entities, Serializer, Node, Schema, Env, Tools) {
+	var each = Tools.each, trim = Tools.trim;
+	var DOM = DOMUtils.DOM;
+
+	/**
+	 * Constructs a new DOM serializer class.
+	 *
+	 * @constructor
+	 * @method Serializer
+	 * @param {Object} settings Serializer settings object.
+	 * @param {tinymce.Editor} editor Optional editor to bind events to and get schema/dom from.
+	 */
+	return function(settings, editor) {
+		var dom, schema, htmlParser;
+
+		if (editor) {
+			dom = editor.dom;
+			schema = editor.schema;
+		}
+
+		// Default DOM and Schema if they are undefined
+		dom = dom || DOM;
+		schema = schema || new Schema(settings);
+		settings.entity_encoding = settings.entity_encoding || 'named';
+		settings.remove_trailing_brs = "remove_trailing_brs" in settings ? settings.remove_trailing_brs : true;
+
+		htmlParser = new DomParser(settings, schema);
+
+		// Convert move data-mce-src, data-mce-href and data-mce-style into nodes or process them if needed
+		htmlParser.addAttributeFilter('src,href,style', function(nodes, name) {
+			var i = nodes.length, node, value, internalName = 'data-mce-' + name;
+			var urlConverter = settings.url_converter, urlConverterScope = settings.url_converter_scope, undef;
+
+			while (i--) {
+				node = nodes[i];
+
+				value = node.attributes.map[internalName];
+				if (value !== undef) {
+					// Set external name to internal value and remove internal
+					node.attr(name, value.length > 0 ? value : null);
+					node.attr(internalName, null);
+				} else {
+					// No internal attribute found then convert the value we have in the DOM
+					value = node.attributes.map[name];
+
+					if (name === "style") {
+						value = dom.serializeStyle(dom.parseStyle(value), node.name);
+					} else if (urlConverter) {
+						value = urlConverter.call(urlConverterScope, value, name, node.name);
+					}
+
+					node.attr(name, value.length > 0 ? value : null);
+				}
+			}
+		});
+
+		// Remove internal classes mceItem<..> or mceSelected
+		htmlParser.addAttributeFilter('class', function(nodes) {
+			var i = nodes.length, node, value;
+
+			while (i--) {
+				node = nodes[i];
+				value = node.attr('class').replace(/(?:^|\s)mce-item-\w+(?!\S)/g, '');
+				node.attr('class', value.length > 0 ? value : null);
+			}
+		});
+
+		// Remove bookmark elements
+		htmlParser.addAttributeFilter('data-mce-type', function(nodes, name, args) {
+			var i = nodes.length, node;
+
+			while (i--) {
+				node = nodes[i];
+
+				if (node.attributes.map['data-mce-type'] === 'bookmark' && !args.cleanup) {
+					node.remove();
+				}
+			}
+		});
+
+		// Remove expando attributes
+		htmlParser.addAttributeFilter('data-mce-expando', function(nodes, name) {
+			var i = nodes.length;
+
+			while (i--) {
+				nodes[i].attr(name, null);
+			}
+		});
+
+		htmlParser.addNodeFilter('noscript', function(nodes) {
+			var i = nodes.length, node;
+
+			while (i--) {
+				node = nodes[i].firstChild;
+
+				if (node) {
+					node.value = Entities.decode(node.value);
+				}
+			}
+		});
+
+		// Force script into CDATA sections and remove the mce- prefix also add comments around styles
+		htmlParser.addNodeFilter('script,style', function(nodes, name) {
+			var i = nodes.length, node, value;
+
+			function trim(value) {
+				/*jshint maxlen:255 */
+				return value.replace(/(<!--\[CDATA\[|\]\]-->)/g, '\n')
+						.replace(/^[\r\n]*|[\r\n]*$/g, '')
+						.replace(/^\s*((<!--)?(\s*\/\/)?\s*<!\[CDATA\[|(<!--\s*)?\/\*\s*<!\[CDATA\[\s*\*\/|(\/\/)?\s*<!--|\/\*\s*<!--\s*\*\/)\s*[\r\n]*/gi, '')
+						.replace(/\s*(\/\*\s*\]\]>\s*\*\/(-->)?|\s*\/\/\s*\]\]>(-->)?|\/\/\s*(-->)?|\]\]>|\/\*\s*-->\s*\*\/|\s*-->\s*)\s*$/g, '');
+			}
+
+			while (i--) {
+				node = nodes[i];
+				value = node.firstChild ? node.firstChild.value : '';
+
+				if (name === "script") {
+					// Remove mce- prefix from script elements and remove default text/javascript mime type (HTML5)
+					var type = (node.attr('type') || 'text/javascript').replace(/^mce\-/, '');
+					node.attr('type', type === 'text/javascript' ? null : type);
+
+					if (value.length > 0) {
+						node.firstChild.value = '// <![CDATA[\n' + trim(value) + '\n// ]]>';
+					}
+				} else {
+					if (value.length > 0) {
+						node.firstChild.value = '<!--\n' + trim(value) + '\n-->';
+					}
+				}
+			}
+		});
+
+		// Convert comments to cdata and handle protected comments
+		htmlParser.addNodeFilter('#comment', function(nodes) {
+			var i = nodes.length, node;
+
+			while (i--) {
+				node = nodes[i];
+
+				if (node.value.indexOf('[CDATA[') === 0) {
+					node.name = '#cdata';
+					node.type = 4;
+					node.value = node.value.replace(/^\[CDATA\[|\]\]$/g, '');
+				} else if (node.value.indexOf('mce:protected ') === 0) {
+					node.name = "#text";
+					node.type = 3;
+					node.raw = true;
+					node.value = unescape(node.value).substr(14);
+				}
+			}
+		});
+
+		htmlParser.addNodeFilter('xml:namespace,input', function(nodes, name) {
+			var i = nodes.length, node;
+
+			while (i--) {
+				node = nodes[i];
+				if (node.type === 7) {
+					node.remove();
+				} else if (node.type === 1) {
+					if (name === "input" && !("type" in node.attributes.map)) {
+						node.attr('type', 'text');
+					}
+				}
+			}
+		});
+
+		// Fix list elements, TODO: Replace this later
+		if (settings.fix_list_elements) {
+			htmlParser.addNodeFilter('ul,ol', function(nodes) {
+				var i = nodes.length, node, parentNode;
+
+				while (i--) {
+					node = nodes[i];
+					parentNode = node.parent;
+
+					if (parentNode.name === 'ul' || parentNode.name === 'ol') {
+						if (node.prev && node.prev.name === 'li') {
+							node.prev.append(node);
+						}
+					}
+				}
+			});
+		}
+
+		// Remove internal data attributes
+		htmlParser.addAttributeFilter('data-mce-src,data-mce-href,data-mce-style,data-mce-selected', function(nodes, name) {
+			var i = nodes.length;
+
+			while (i--) {
+				nodes[i].attr(name, null);
+			}
+		});
+
+		// Return public methods
+		return {
+			/**
+			 * Schema instance that was used to when the Serializer was constructed.
+			 *
+			 * @field {tinymce.html.Schema} schema
+			 */
+			schema: schema,
+
+			/**
+			 * Adds a node filter function to the parser used by the serializer, the parser will collect the specified nodes by name
+			 * and then execute the callback ones it has finished parsing the document.
+			 *
+			 * @example
+			 * parser.addNodeFilter('p,h1', function(nodes, name) {
+			 *		for (var i = 0; i < nodes.length; i++) {
+			 *			console.log(nodes[i].name);
+			 *		}
+			 * });
+			 * @method addNodeFilter
+			 * @method {String} name Comma separated list of nodes to collect.
+			 * @param {function} callback Callback function to execute once it has collected nodes.
+			 */
+			addNodeFilter: htmlParser.addNodeFilter,
+
+			/**
+			 * Adds a attribute filter function to the parser used by the serializer, the parser will
+			 * collect nodes that has the specified attributes
+			 * and then execute the callback ones it has finished parsing the document.
+			 *
+			 * @example
+			 * parser.addAttributeFilter('src,href', function(nodes, name) {
+			 *		for (var i = 0; i < nodes.length; i++) {
+			 *			console.log(nodes[i].name);
+			 *		}
+			 * });
+			 * @method addAttributeFilter
+			 * @method {String} name Comma separated list of nodes to collect.
+			 * @param {function} callback Callback function to execute once it has collected nodes.
+			 */
+			addAttributeFilter: htmlParser.addAttributeFilter,
+
+			/**
+			 * Serializes the specified browser DOM node into a HTML string.
+			 *
+			 * @method serialize
+			 * @param {DOMNode} node DOM node to serialize.
+			 * @param {Object} args Arguments option that gets passed to event handlers.
+			 */
+			serialize: function(node, args) {
+				var self = this, impl, doc, oldDoc, htmlSerializer, content;
+
+				// Explorer won't clone contents of script and style and the
+				// selected index of select elements are cleared on a clone operation.
+				if (Env.ie && dom.select('script,style,select,map').length > 0) {
+					content = node.innerHTML;
+					node = node.cloneNode(false);
+					dom.setHTML(node, content);
+				} else {
+					node = node.cloneNode(true);
+				}
+
+				// Nodes needs to be attached to something in WebKit/Opera
+				// This fix will make DOM ranges and make Sizzle happy!
+				impl = node.ownerDocument.implementation;
+				if (impl.createHTMLDocument) {
+					// Create an empty HTML document
+					doc = impl.createHTMLDocument("");
+
+					// Add the element or it's children if it's a body element to the new document
+					each(node.nodeName == 'BODY' ? node.childNodes : [node], function(node) {
+						doc.body.appendChild(doc.importNode(node, true));
+					});
+
+					// Grab first child or body element for serialization
+					if (node.nodeName != 'BODY') {
+						node = doc.body.firstChild;
+					} else {
+						node = doc.body;
+					}
+
+					// set the new document in DOMUtils so createElement etc works
+					oldDoc = dom.doc;
+					dom.doc = doc;
+				}
+
+				args = args || {};
+				args.format = args.format || 'html';
+
+				// Don't wrap content if we want selected html
+				if (args.selection) {
+					args.forced_root_block = '';
+				}
+
+				// Pre process
+				if (!args.no_events) {
+					args.node = node;
+					self.onPreProcess(args);
+				}
+
+				// Setup serializer
+				htmlSerializer = new Serializer(settings, schema);
+
+				// Parse and serialize HTML
+				args.content = htmlSerializer.serialize(
+					htmlParser.parse(trim(args.getInner ? node.innerHTML : dom.getOuterHTML(node)), args)
+				);
+
+				// Replace all BOM characters for now until we can find a better solution
+				if (!args.cleanup) {
+					args.content = args.content.replace(/\uFEFF/g, '');
+				}
+
+				// Post process
+				if (!args.no_events) {
+					self.onPostProcess(args);
+				}
+
+				// Restore the old document if it was changed
+				if (oldDoc) {
+					dom.doc = oldDoc;
+				}
+
+				args.node = null;
+
+				return args.content;
+			},
+
+			/**
+			 * Adds valid elements rules to the serializers schema instance this enables you to specify things
+			 * like what elements should be outputted and what attributes specific elements might have.
+			 * Consult the Wiki for more details on this format.
+			 *
+			 * @method addRules
+			 * @param {String} rules Valid elements rules string to add to schema.
+			 */
+			addRules: function(rules) {
+				schema.addValidElements(rules);
+			},
+
+			/**
+			 * Sets the valid elements rules to the serializers schema instance this enables you to specify things
+			 * like what elements should be outputted and what attributes specific elements might have.
+			 * Consult the Wiki for more details on this format.
+			 *
+			 * @method setRules
+			 * @param {String} rules Valid elements rules string.
+			 */
+			setRules: function(rules) {
+				schema.setValidElements(rules);
+			},
+
+			onPreProcess: function(args) {
+				if (editor) {
+					editor.fire('PreProcess', args);
+				}
+			},
+
+			onPostProcess: function(args) {
+				if (editor) {
+					editor.fire('PostProcess', args);
+				}
+			}
+		};
+	};
+});

public/tinymce/classes/dom/Sizzle.jQuery.js

@@ -0,0 +1,23 @@
+/**
+ * Sizzle.jQuery.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/*global jQuery:true */
+
+/*
+ * Fake Sizzle using jQuery.
+ */
+define("tinymce/dom/Sizzle", [], function() {
+	// Detect if jQuery is loaded
+	if (!window.jQuery) {
+		throw new Error("Load jQuery first");
+	}
+
+	return jQuery.find;
+});

public/tinymce/classes/dom/TreeWalker.js

@@ -0,0 +1,79 @@
+/**
+ * TreeWalker.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * TreeWalker class enables you to walk the DOM in a linear manner.
+ *
+ * @class tinymce.dom.TreeWalker
+ */
+define("tinymce/dom/TreeWalker", [], function() {
+	return function(start_node, root_node) {
+		var node = start_node;
+
+		function findSibling(node, start_name, sibling_name, shallow) {
+			var sibling, parent;
+
+			if (node) {
+				// Walk into nodes if it has a start
+				if (!shallow && node[start_name]) {
+					return node[start_name];
+				}
+
+				// Return the sibling if it has one
+				if (node != root_node) {
+					sibling = node[sibling_name];
+					if (sibling) {
+						return sibling;
+					}
+
+					// Walk up the parents to look for siblings
+					for (parent = node.parentNode; parent && parent != root_node; parent = parent.parentNode) {
+						sibling = parent[sibling_name];
+						if (sibling) {
+							return sibling;
+						}
+					}
+				}
+			}
+		}
+
+		/**
+		 * Returns the current node.
+		 *
+		 * @method current
+		 * @return {Node} Current node where the walker is.
+		 */
+		this.current = function() {
+			return node;
+		};
+
+		/**
+		 * Walks to the next node in tree.
+		 *
+		 * @method next
+		 * @return {Node} Current node where the walker is after moving to the next node.
+		 */
+		this.next = function(shallow) {
+			node = findSibling(node, 'firstChild', 'nextSibling', shallow);
+			return node;
+		};
+
+		/**
+		 * Walks to the previous node in tree.
+		 *
+		 * @method prev
+		 * @return {Node} Current node where the walker is after moving to the previous node.
+		 */
+		this.prev = function(shallow) {
+			node = findSibling(node, 'lastChild', 'previousSibling', shallow);
+			return node;
+		};
+	};
+});

public/tinymce/classes/dom/TridentSelection.js

@@ -0,0 +1,502 @@
+/**
+ * TridentSelection.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Selection class for old explorer versions. This one fakes the
+ * native selection object available on modern browsers.
+ *
+ * @class tinymce.dom.TridentSelection
+ */
+define("tinymce/dom/TridentSelection", [], function() {
+	function Selection(selection) {
+		var self = this, dom = selection.dom, FALSE = false;
+
+		function getPosition(rng, start) {
+			var checkRng, startIndex = 0, endIndex, inside,
+				children, child, offset, index, position = -1, parent;
+
+			// Setup test range, collapse it and get the parent
+			checkRng = rng.duplicate();
+			checkRng.collapse(start);
+			parent = checkRng.parentElement();
+
+			// Check if the selection is within the right document
+			if (parent.ownerDocument !== selection.dom.doc) {
+				return;
+			}
+
+			// IE will report non editable elements as it's parent so look for an editable one
+			while (parent.contentEditable === "false") {
+				parent = parent.parentNode;
+			}
+
+			// If parent doesn't have any children then return that we are inside the element
+			if (!parent.hasChildNodes()) {
+				return {node: parent, inside: 1};
+			}
+
+			// Setup node list and endIndex
+			children = parent.children;
+			endIndex = children.length - 1;
+
+			// Perform a binary search for the position
+			while (startIndex <= endIndex) {
+				index = Math.floor((startIndex + endIndex) / 2);
+
+				// Move selection to node and compare the ranges
+				child = children[index];
+				checkRng.moveToElementText(child);
+				position = checkRng.compareEndPoints(start ? 'StartToStart' : 'EndToEnd', rng);
+
+				// Before/after or an exact match
+				if (position > 0) {
+					endIndex = index - 1;
+				} else if (position < 0) {
+					startIndex = index + 1;
+				} else {
+					return {node: child};
+				}
+			}
+
+			// Check if child position is before or we didn't find a position
+			if (position < 0) {
+				// No element child was found use the parent element and the offset inside that
+				if (!child) {
+					checkRng.moveToElementText(parent);
+					checkRng.collapse(true);
+					child = parent;
+					inside = true;
+				} else {
+					checkRng.collapse(false);
+				}
+
+				// Walk character by character in text node until we hit the selected range endpoint,
+				// hit the end of document or parent isn't the right one
+				// We need to walk char by char since rng.text or rng.htmlText will trim line endings
+				offset = 0;
+				while (checkRng.compareEndPoints(start ? 'StartToStart' : 'StartToEnd', rng) !== 0) {
+					if (checkRng.move('character', 1) === 0 || parent != checkRng.parentElement()) {
+						break;
+					}
+
+					offset++;
+				}
+			} else {
+				// Child position is after the selection endpoint
+				checkRng.collapse(true);
+
+				// Walk character by character in text node until we hit the selected range endpoint, hit
+				// the end of document or parent isn't the right one
+				offset = 0;
+				while (checkRng.compareEndPoints(start ? 'StartToStart' : 'StartToEnd', rng) !== 0) {
+					if (checkRng.move('character', -1) === 0 || parent != checkRng.parentElement()) {
+						break;
+					}
+
+					offset++;
+				}
+			}
+
+			return {node: child, position: position, offset: offset, inside: inside};
+		}
+
+		// Returns a W3C DOM compatible range object by using the IE Range API
+		function getRange() {
+			var ieRange = selection.getRng(), domRange = dom.createRng(), element, collapsed, tmpRange, element2, bookmark;
+
+			// If selection is outside the current document just return an empty range
+			element = ieRange.item ? ieRange.item(0) : ieRange.parentElement();
+			if (element.ownerDocument != dom.doc) {
+				return domRange;
+			}
+
+			collapsed = selection.isCollapsed();
+
+			// Handle control selection
+			if (ieRange.item) {
+				domRange.setStart(element.parentNode, dom.nodeIndex(element));
+				domRange.setEnd(domRange.startContainer, domRange.startOffset + 1);
+
+				return domRange;
+			}
+
+			function findEndPoint(start) {
+				var endPoint = getPosition(ieRange, start), container, offset, textNodeOffset = 0, sibling, undef, nodeValue;
+
+				container = endPoint.node;
+				offset = endPoint.offset;
+
+				if (endPoint.inside && !container.hasChildNodes()) {
+					domRange[start ? 'setStart' : 'setEnd'](container, 0);
+					return;
+				}
+
+				if (offset === undef) {
+					domRange[start ? 'setStartBefore' : 'setEndAfter'](container);
+					return;
+				}
+
+				if (endPoint.position < 0) {
+					sibling = endPoint.inside ? container.firstChild : container.nextSibling;
+
+					if (!sibling) {
+						domRange[start ? 'setStartAfter' : 'setEndAfter'](container);
+						return;
+					}
+
+					if (!offset) {
+						if (sibling.nodeType == 3) {
+							domRange[start ? 'setStart' : 'setEnd'](sibling, 0);
+						} else {
+							domRange[start ? 'setStartBefore' : 'setEndBefore'](sibling);
+						}
+
+						return;
+					}
+
+					// Find the text node and offset
+					while (sibling) {
+						nodeValue = sibling.nodeValue;
+						textNodeOffset += nodeValue.length;
+
+						// We are at or passed the position we where looking for
+						if (textNodeOffset >= offset) {
+							container = sibling;
+							textNodeOffset -= offset;
+							textNodeOffset = nodeValue.length - textNodeOffset;
+							break;
+						}
+
+						sibling = sibling.nextSibling;
+					}
+				} else {
+					// Find the text node and offset
+					sibling = container.previousSibling;
+
+					if (!sibling) {
+						return domRange[start ? 'setStartBefore' : 'setEndBefore'](container);
+					}
+
+					// If there isn't any text to loop then use the first position
+					if (!offset) {
+						if (container.nodeType == 3) {
+							domRange[start ? 'setStart' : 'setEnd'](sibling, container.nodeValue.length);
+						} else {
+							domRange[start ? 'setStartAfter' : 'setEndAfter'](sibling);
+						}
+
+						return;
+					}
+
+					while (sibling) {
+						textNodeOffset += sibling.nodeValue.length;
+
+						// We are at or passed the position we where looking for
+						if (textNodeOffset >= offset) {
+							container = sibling;
+							textNodeOffset -= offset;
+							break;
+						}
+
+						sibling = sibling.previousSibling;
+					}
+				}
+
+				domRange[start ? 'setStart' : 'setEnd'](container, textNodeOffset);
+			}
+
+			try {
+				// Find start point
+				findEndPoint(true);
+
+				// Find end point if needed
+				if (!collapsed) {
+					findEndPoint();
+				}
+			} catch (ex) {
+				// IE has a nasty bug where text nodes might throw "invalid argument" when you
+				// access the nodeValue or other properties of text nodes. This seems to happend when
+				// text nodes are split into two nodes by a delete/backspace call. So lets detect it and try to fix it.
+				if (ex.number == -2147024809) {
+					// Get the current selection
+					bookmark = self.getBookmark(2);
+
+					// Get start element
+					tmpRange = ieRange.duplicate();
+					tmpRange.collapse(true);
+					element = tmpRange.parentElement();
+
+					// Get end element
+					if (!collapsed) {
+						tmpRange = ieRange.duplicate();
+						tmpRange.collapse(false);
+						element2 = tmpRange.parentElement();
+						element2.innerHTML = element2.innerHTML;
+					}
+
+					// Remove the broken elements
+					element.innerHTML = element.innerHTML;
+
+					// Restore the selection
+					self.moveToBookmark(bookmark);
+
+					// Since the range has moved we need to re-get it
+					ieRange = selection.getRng();
+
+					// Find start point
+					findEndPoint(true);
+
+					// Find end point if needed
+					if (!collapsed) {
+						findEndPoint();
+					}
+				} else {
+					throw ex; // Throw other errors
+				}
+			}
+
+			return domRange;
+		}
+
+		this.getBookmark = function(type) {
+			var rng = selection.getRng(), bookmark = {};
+
+			function getIndexes(node) {
+				var parent, root, children, i, indexes = [];
+
+				parent = node.parentNode;
+				root = dom.getRoot().parentNode;
+
+				while (parent != root && parent.nodeType !== 9) {
+					children = parent.children;
+
+					i = children.length;
+					while (i--) {
+						if (node === children[i]) {
+							indexes.push(i);
+							break;
+						}
+					}
+
+					node = parent;
+					parent = parent.parentNode;
+				}
+
+				return indexes;
+			}
+
+			function getBookmarkEndPoint(start) {
+				var position;
+
+				position = getPosition(rng, start);
+				if (position) {
+					return {
+						position: position.position,
+						offset: position.offset,
+						indexes: getIndexes(position.node),
+						inside: position.inside
+					};
+				}
+			}
+
+			// Non ubstructive bookmark
+			if (type === 2) {
+				// Handle text selection
+				if (!rng.item) {
+					bookmark.start = getBookmarkEndPoint(true);
+
+					if (!selection.isCollapsed()) {
+						bookmark.end = getBookmarkEndPoint();
+					}
+				} else {
+					bookmark.start = {ctrl: true, indexes: getIndexes(rng.item(0))};
+				}
+			}
+
+			return bookmark;
+		};
+
+		this.moveToBookmark = function(bookmark) {
+			var rng, body = dom.doc.body;
+
+			function resolveIndexes(indexes) {
+				var node, i, idx, children;
+
+				node = dom.getRoot();
+				for (i = indexes.length - 1; i >= 0; i--) {
+					children = node.children;
+					idx = indexes[i];
+
+					if (idx <= children.length - 1) {
+						node = children[idx];
+					}
+				}
+
+				return node;
+			}
+
+			function setBookmarkEndPoint(start) {
+				var endPoint = bookmark[start ? 'start' : 'end'], moveLeft, moveRng, undef, offset;
+
+				if (endPoint) {
+					moveLeft = endPoint.position > 0;
+
+					moveRng = body.createTextRange();
+					moveRng.moveToElementText(resolveIndexes(endPoint.indexes));
+
+					offset = endPoint.offset;
+					if (offset !== undef) {
+						moveRng.collapse(endPoint.inside || moveLeft);
+						moveRng.moveStart('character', moveLeft ? -offset : offset);
+					} else {
+						moveRng.collapse(start);
+					}
+
+					rng.setEndPoint(start ? 'StartToStart' : 'EndToStart', moveRng);
+
+					if (start) {
+						rng.collapse(true);
+					}
+				}
+			}
+
+			if (bookmark.start) {
+				if (bookmark.start.ctrl) {
+					rng = body.createControlRange();
+					rng.addElement(resolveIndexes(bookmark.start.indexes));
+					rng.select();
+				} else {
+					rng = body.createTextRange();
+					setBookmarkEndPoint(true);
+					setBookmarkEndPoint();
+					rng.select();
+				}
+			}
+		};
+
+		this.addRange = function(rng) {
+			var ieRng, ctrlRng, startContainer, startOffset, endContainer, endOffset, sibling,
+				doc = selection.dom.doc, body = doc.body, nativeRng, ctrlElm;
+
+			function setEndPoint(start) {
+				var container, offset, marker, tmpRng, nodes;
+
+				marker = dom.create('a');
+				container = start ? startContainer : endContainer;
+				offset = start ? startOffset : endOffset;
+				tmpRng = ieRng.duplicate();
+
+				if (container == doc || container == doc.documentElement) {
+					container = body;
+					offset = 0;
+				}
+
+				if (container.nodeType == 3) {
+					container.parentNode.insertBefore(marker, container);
+					tmpRng.moveToElementText(marker);
+					tmpRng.moveStart('character', offset);
+					dom.remove(marker);
+					ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng);
+				} else {
+					nodes = container.childNodes;
+
+					if (nodes.length) {
+						if (offset >= nodes.length) {
+							dom.insertAfter(marker, nodes[nodes.length - 1]);
+						} else {
+							container.insertBefore(marker, nodes[offset]);
+						}
+
+						tmpRng.moveToElementText(marker);
+					} else if (container.canHaveHTML) {
+						// Empty node selection for example <div>|</div>
+						// Setting innerHTML with a span marker then remove that marker seems to keep empty block elements open
+						container.innerHTML = '<span>&#xFEFF;</span>';
+						marker = container.firstChild;
+						tmpRng.moveToElementText(marker);
+						tmpRng.collapse(FALSE); // Collapse false works better than true for some odd reason
+					}
+
+					ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng);
+					dom.remove(marker);
+				}
+			}
+
+			// Setup some shorter versions
+			startContainer = rng.startContainer;
+			startOffset = rng.startOffset;
+			endContainer = rng.endContainer;
+			endOffset = rng.endOffset;
+			ieRng = body.createTextRange();
+
+			// If single element selection then try making a control selection out of it
+			if (startContainer == endContainer && startContainer.nodeType == 1) {
+				// Trick to place the caret inside an empty block element like <p></p>
+				if (startOffset == endOffset && !startContainer.hasChildNodes()) {
+					if (startContainer.canHaveHTML) {
+						// Check if previous sibling is an empty block if it is then we need to render it
+						// IE would otherwise move the caret into the sibling instead of the empty startContainer see: #5236
+						// Example this: <p></p><p>|</p> would become this: <p>|</p><p></p>
+						sibling = startContainer.previousSibling;
+						if (sibling && !sibling.hasChildNodes() && dom.isBlock(sibling)) {
+							sibling.innerHTML = '&#xFEFF;';
+						} else {
+							sibling = null;
+						}
+
+						startContainer.innerHTML = '<span>&#xFEFF;</span><span>&#xFEFF;</span>';
+						ieRng.moveToElementText(startContainer.lastChild);
+						ieRng.select();
+						dom.doc.selection.clear();
+						startContainer.innerHTML = '';
+
+						if (sibling) {
+							sibling.innerHTML = '';
+						}
+						return;
+					} else {
+						startOffset = dom.nodeIndex(startContainer);
+						startContainer = startContainer.parentNode;
+					}
+				}
+
+				if (startOffset == endOffset - 1) {
+					try {
+						ctrlElm = startContainer.childNodes[startOffset];
+						ctrlRng = body.createControlRange();
+						ctrlRng.addElement(ctrlElm);
+						ctrlRng.select();
+
+						// Check if the range produced is on the correct element and is a control range
+						// On IE 8 it will select the parent contentEditable container if you select an inner element see: #5398
+						nativeRng = selection.getRng();
+						if (nativeRng.item && ctrlElm === nativeRng.item(0)) {
+							return;
+						}
+					} catch (ex) {
+						// Ignore
+					}
+				}
+			}
+
+			// Set start/end point of selection
+			setEndPoint(true);
+			setEndPoint();
+
+			// Select the new range and scroll it into view
+			ieRng.select();
+		};
+
+		// Expose range method
+		this.getRangeAt = getRange;
+	}
+
+	return Selection;
+});

public/tinymce/classes/html/DomParser.js

@@ -0,0 +1,756 @@
+/**
+ * DomParser.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class parses HTML code into a DOM like structure of nodes it will remove redundant whitespace and make
+ * sure that the node tree is valid according to the specified schema.
+ * So for example: <p>a<p>b</p>c</p> will become <p>a</p><p>b</p><p>c</p>
+ *
+ * @example
+ * var parser = new tinymce.html.DomParser({validate: true}, schema);
+ * var rootNode = parser.parse('<h1>content</h1>');
+ *
+ * @class tinymce.html.DomParser
+ * @version 3.4
+ */
+define("tinymce/html/DomParser", [
+	"tinymce/html/Node",
+	"tinymce/html/Schema",
+	"tinymce/html/SaxParser",
+	"tinymce/util/Tools"
+], function(Node, Schema, SaxParser, Tools) {
+	var makeMap = Tools.makeMap, each = Tools.each, explode = Tools.explode, extend = Tools.extend;
+
+	/**
+	 * Constructs a new DomParser instance.
+	 *
+	 * @constructor
+	 * @method DomParser
+	 * @param {Object} settings Name/value collection of settings. comment, cdata, text, start and end are callbacks.
+	 * @param {tinymce.html.Schema} schema HTML Schema class to use when parsing.
+	 */
+	return function(settings, schema) {
+		var self = this, nodeFilters = {}, attributeFilters = [], matchedNodes = {}, matchedAttributes = {};
+
+		settings = settings || {};
+		settings.validate = "validate" in settings ? settings.validate : true;
+		settings.root_name = settings.root_name || 'body';
+		self.schema = schema = schema || new Schema();
+
+		function fixInvalidChildren(nodes) {
+			var ni, node, parent, parents, newParent, currentNode, tempNode, childNode, i;
+			var nonEmptyElements, nonSplitableElements, textBlockElements, sibling, nextNode;
+
+			nonSplitableElements = makeMap('tr,td,th,tbody,thead,tfoot,table');
+			nonEmptyElements = schema.getNonEmptyElements();
+			textBlockElements = schema.getTextBlockElements();
+
+			for (ni = 0; ni < nodes.length; ni++) {
+				node = nodes[ni];
+
+				// Already removed or fixed
+				if (!node.parent || node.fixed) {
+					continue;
+				}
+
+				// If the invalid element is a text block and the text block is within a parent LI element
+				// Then unwrap the first text block and convert other sibling text blocks to LI elements similar to Word/Open Office
+				if (textBlockElements[node.name] && node.parent.name == 'li') {
+					// Move sibling text blocks after LI element
+					sibling = node.next;
+					while (sibling) {
+						if (textBlockElements[sibling.name]) {
+							sibling.name = 'li';
+							sibling.fixed = true;
+							node.parent.insert(sibling, node.parent);
+						} else {
+							break;
+						}
+
+						sibling = sibling.next;
+					}
+
+					// Unwrap current text block
+					node.unwrap(node);
+					continue;
+				}
+
+				// Get list of all parent nodes until we find a valid parent to stick the child into
+				parents = [node];
+				for (parent = node.parent; parent && !schema.isValidChild(parent.name, node.name) &&
+					!nonSplitableElements[parent.name]; parent = parent.parent) {
+					parents.push(parent);
+				}
+
+				// Found a suitable parent
+				if (parent && parents.length > 1) {
+					// Reverse the array since it makes looping easier
+					parents.reverse();
+
+					// Clone the related parent and insert that after the moved node
+					newParent = currentNode = self.filterNode(parents[0].clone());
+
+					// Start cloning and moving children on the left side of the target node
+					for (i = 0; i < parents.length - 1; i++) {
+						if (schema.isValidChild(currentNode.name, parents[i].name)) {
+							tempNode = self.filterNode(parents[i].clone());
+							currentNode.append(tempNode);
+						} else {
+							tempNode = currentNode;
+						}
+
+						for (childNode = parents[i].firstChild; childNode && childNode != parents[i + 1]; ) {
+							nextNode = childNode.next;
+							tempNode.append(childNode);
+							childNode = nextNode;
+						}
+
+						currentNode = tempNode;
+					}
+
+					if (!newParent.isEmpty(nonEmptyElements)) {
+						parent.insert(newParent, parents[0], true);
+						parent.insert(node, newParent);
+					} else {
+						parent.insert(node, parents[0], true);
+					}
+
+					// Check if the element is empty by looking through it's contents and special treatment for <p><br /></p>
+					parent = parents[0];
+					if (parent.isEmpty(nonEmptyElements) || parent.firstChild === parent.lastChild && parent.firstChild.name === 'br') {
+						parent.empty().remove();
+					}
+				} else if (node.parent) {
+					// If it's an LI try to find a UL/OL for it or wrap it
+					if (node.name === 'li') {
+						sibling = node.prev;
+						if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) {
+							sibling.append(node);
+							continue;
+						}
+
+						sibling = node.next;
+						if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) {
+							sibling.insert(node, sibling.firstChild, true);
+							continue;
+						}
+
+						node.wrap(self.filterNode(new Node('ul', 1)));
+						continue;
+					}
+
+					// Try wrapping the element in a DIV
+					if (schema.isValidChild(node.parent.name, 'div') && schema.isValidChild('div', node.name)) {
+						node.wrap(self.filterNode(new Node('div', 1)));
+					} else {
+						// We failed wrapping it, then remove or unwrap it
+						if (node.name === 'style' || node.name === 'script') {
+							node.empty().remove();
+						} else {
+							node.unwrap();
+						}
+					}
+				}
+			}
+		}
+
+		/**
+		 * Runs the specified node though the element and attributes filters.
+		 *
+		 * @method filterNode
+		 * @param {tinymce.html.Node} Node the node to run filters on.
+		 * @return {tinymce.html.Node} The passed in node.
+		 */
+		self.filterNode = function(node) {
+			var i, name, list;
+
+			// Run element filters
+			if (name in nodeFilters) {
+				list = matchedNodes[name];
+
+				if (list) {
+					list.push(node);
+				} else {
+					matchedNodes[name] = [node];
+				}
+			}
+
+			// Run attribute filters
+			i = attributeFilters.length;
+			while (i--) {
+				name = attributeFilters[i].name;
+
+				if (name in node.attributes.map) {
+					list = matchedAttributes[name];
+
+					if (list) {
+						list.push(node);
+					} else {
+						matchedAttributes[name] = [node];
+					}
+				}
+			}
+
+			return node;
+		};
+
+		/**
+		 * Adds a node filter function to the parser, the parser will collect the specified nodes by name
+		 * and then execute the callback ones it has finished parsing the document.
+		 *
+		 * @example
+		 * parser.addNodeFilter('p,h1', function(nodes, name) {
+		 *		for (var i = 0; i < nodes.length; i++) {
+		 *			console.log(nodes[i].name);
+		 *		}
+		 * });
+		 * @method addNodeFilter
+		 * @method {String} name Comma separated list of nodes to collect.
+		 * @param {function} callback Callback function to execute once it has collected nodes.
+		 */
+		self.addNodeFilter = function(name, callback) {
+			each(explode(name), function(name) {
+				var list = nodeFilters[name];
+
+				if (!list) {
+					nodeFilters[name] = list = [];
+				}
+
+				list.push(callback);
+			});
+		};
+
+		/**
+		 * Adds a attribute filter function to the parser, the parser will collect nodes that has the specified attributes
+		 * and then execute the callback ones it has finished parsing the document.
+		 *
+		 * @example
+		 * parser.addAttributeFilter('src,href', function(nodes, name) {
+		 *		for (var i = 0; i < nodes.length; i++) {
+		 *			console.log(nodes[i].name);
+		 *		}
+		 * });
+		 * @method addAttributeFilter
+		 * @method {String} name Comma separated list of nodes to collect.
+		 * @param {function} callback Callback function to execute once it has collected nodes.
+		 */
+		self.addAttributeFilter = function(name, callback) {
+			each(explode(name), function(name) {
+				var i;
+
+				for (i = 0; i < attributeFilters.length; i++) {
+					if (attributeFilters[i].name === name) {
+						attributeFilters[i].callbacks.push(callback);
+						return;
+					}
+				}
+
+				attributeFilters.push({name: name, callbacks: [callback]});
+			});
+		};
+
+		/**
+		 * Parses the specified HTML string into a DOM like node tree and returns the result.
+		 *
+		 * @example
+		 * var rootNode = new DomParser({...}).parse('<b>text</b>');
+		 * @method parse
+		 * @param {String} html Html string to sax parse.
+		 * @param {Object} args Optional args object that gets passed to all filter functions.
+		 * @return {tinymce.html.Node} Root node containing the tree.
+		 */
+		self.parse = function(html, args) {
+			var parser, rootNode, node, nodes, i, l, fi, fl, list, name, validate;
+			var blockElements, startWhiteSpaceRegExp, invalidChildren = [], isInWhiteSpacePreservedElement;
+			var endWhiteSpaceRegExp, allWhiteSpaceRegExp, isAllWhiteSpaceRegExp, whiteSpaceElements;
+			var children, nonEmptyElements, rootBlockName;
+
+			args = args || {};
+			matchedNodes = {};
+			matchedAttributes = {};
+			blockElements = extend(makeMap('script,style,head,html,body,title,meta,param'), schema.getBlockElements());
+			nonEmptyElements = schema.getNonEmptyElements();
+			children = schema.children;
+			validate = settings.validate;
+			rootBlockName = "forced_root_block" in args ? args.forced_root_block : settings.forced_root_block;
+
+			whiteSpaceElements = schema.getWhiteSpaceElements();
+			startWhiteSpaceRegExp = /^[ \t\r\n]+/;
+			endWhiteSpaceRegExp = /[ \t\r\n]+$/;
+			allWhiteSpaceRegExp = /[ \t\r\n]+/g;
+			isAllWhiteSpaceRegExp = /^[ \t\r\n]+$/;
+
+			function addRootBlocks() {
+				var node = rootNode.firstChild, next, rootBlockNode;
+
+				// Removes whitespace at beginning and end of block so:
+				// <p> x </p> -> <p>x</p>
+				function trim(rootBlockNode) {
+					if (rootBlockNode) {
+						node = rootBlockNode.firstChild;
+						if (node && node.type == 3) {
+							node.value = node.value.replace(startWhiteSpaceRegExp, '');
+						}
+
+						node = rootBlockNode.lastChild;
+						if (node && node.type == 3) {
+							node.value = node.value.replace(endWhiteSpaceRegExp, '');
+						}
+					}
+				}
+
+				// Check if rootBlock is valid within rootNode for example if P is valid in H1 if H1 is the contentEditabe root
+				if (!schema.isValidChild(rootNode.name, rootBlockName.toLowerCase())) {
+					return;
+				}
+
+				while (node) {
+					next = node.next;
+
+					if (node.type == 3 || (node.type == 1 && node.name !== 'p' &&
+						!blockElements[node.name] && !node.attr('data-mce-type'))) {
+						if (!rootBlockNode) {
+							// Create a new root block element
+							rootBlockNode = createNode(rootBlockName, 1);
+							rootBlockNode.attr(settings.forced_root_block_attrs);
+							rootNode.insert(rootBlockNode, node);
+							rootBlockNode.append(node);
+						} else {
+							rootBlockNode.append(node);
+						}
+					} else {
+						trim(rootBlockNode);
+						rootBlockNode = null;
+					}
+
+					node = next;
+				}
+
+				trim(rootBlockNode);
+			}
+
+			function createNode(name, type) {
+				var node = new Node(name, type), list;
+
+				if (name in nodeFilters) {
+					list = matchedNodes[name];
+
+					if (list) {
+						list.push(node);
+					} else {
+						matchedNodes[name] = [node];
+					}
+				}
+
+				return node;
+			}
+
+			function removeWhitespaceBefore(node) {
+				var textNode, textVal, sibling;
+
+				for (textNode = node.prev; textNode && textNode.type === 3; ) {
+					textVal = textNode.value.replace(endWhiteSpaceRegExp, '');
+
+					if (textVal.length > 0) {
+						textNode.value = textVal;
+						textNode = textNode.prev;
+					} else {
+						sibling = textNode.prev;
+						textNode.remove();
+						textNode = sibling;
+					}
+				}
+			}
+
+			function cloneAndExcludeBlocks(input) {
+				var name, output = {};
+
+				for (name in input) {
+					if (name !== 'li' && name != 'p') {
+						output[name] = input[name];
+					}
+				}
+
+				return output;
+			}
+
+			parser = new SaxParser({
+				validate: validate,
+				allow_script_urls: settings.allow_script_urls,
+				allow_conditional_comments: settings.allow_conditional_comments,
+
+				// Exclude P and LI from DOM parsing since it's treated better by the DOM parser
+				self_closing_elements: cloneAndExcludeBlocks(schema.getSelfClosingElements()),
+
+				cdata: function(text) {
+					node.append(createNode('#cdata', 4)).value = text;
+				},
+
+				text: function(text, raw) {
+					var textNode;
+
+					// Trim all redundant whitespace on non white space elements
+					if (!isInWhiteSpacePreservedElement) {
+						text = text.replace(allWhiteSpaceRegExp, ' ');
+
+						if (node.lastChild && blockElements[node.lastChild.name]) {
+							text = text.replace(startWhiteSpaceRegExp, '');
+						}
+					}
+
+					// Do we need to create the node
+					if (text.length !== 0) {
+						textNode = createNode('#text', 3);
+						textNode.raw = !!raw;
+						node.append(textNode).value = text;
+					}
+				},
+
+				comment: function(text) {
+					node.append(createNode('#comment', 8)).value = text;
+				},
+
+				pi: function(name, text) {
+					node.append(createNode(name, 7)).value = text;
+					removeWhitespaceBefore(node);
+				},
+
+				doctype: function(text) {
+					var newNode;
+
+					newNode = node.append(createNode('#doctype', 10));
+					newNode.value = text;
+					removeWhitespaceBefore(node);
+				},
+
+				start: function(name, attrs, empty) {
+					var newNode, attrFiltersLen, elementRule, attrName, parent;
+
+					elementRule = validate ? schema.getElementRule(name) : {};
+					if (elementRule) {
+						newNode = createNode(elementRule.outputName || name, 1);
+						newNode.attributes = attrs;
+						newNode.shortEnded = empty;
+
+						node.append(newNode);
+
+						// Check if node is valid child of the parent node is the child is
+						// unknown we don't collect it since it's probably a custom element
+						parent = children[node.name];
+						if (parent && children[newNode.name] && !parent[newNode.name]) {
+							invalidChildren.push(newNode);
+						}
+
+						attrFiltersLen = attributeFilters.length;
+						while (attrFiltersLen--) {
+							attrName = attributeFilters[attrFiltersLen].name;
+
+							if (attrName in attrs.map) {
+								list = matchedAttributes[attrName];
+
+								if (list) {
+									list.push(newNode);
+								} else {
+									matchedAttributes[attrName] = [newNode];
+								}
+							}
+						}
+
+						// Trim whitespace before block
+						if (blockElements[name]) {
+							removeWhitespaceBefore(newNode);
+						}
+
+						// Change current node if the element wasn't empty i.e not <br /> or <img />
+						if (!empty) {
+							node = newNode;
+						}
+
+						// Check if we are inside a whitespace preserved element
+						if (!isInWhiteSpacePreservedElement && whiteSpaceElements[name]) {
+							isInWhiteSpacePreservedElement = true;
+						}
+					}
+				},
+
+				end: function(name) {
+					var textNode, elementRule, text, sibling, tempNode;
+
+					elementRule = validate ? schema.getElementRule(name) : {};
+					if (elementRule) {
+						if (blockElements[name]) {
+							if (!isInWhiteSpacePreservedElement) {
+								// Trim whitespace of the first node in a block
+								textNode = node.firstChild;
+								if (textNode && textNode.type === 3) {
+									text = textNode.value.replace(startWhiteSpaceRegExp, '');
+
+									// Any characters left after trim or should we remove it
+									if (text.length > 0) {
+										textNode.value = text;
+										textNode = textNode.next;
+									} else {
+										sibling = textNode.next;
+										textNode.remove();
+										textNode = sibling;
+
+										// Remove any pure whitespace siblings
+										while (textNode && textNode.type === 3) {
+											text = textNode.value;
+											sibling = textNode.next;
+
+											if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) {
+												textNode.remove();
+												textNode = sibling;
+											}
+
+											textNode = sibling;
+										}
+									}
+								}
+
+								// Trim whitespace of the last node in a block
+								textNode = node.lastChild;
+								if (textNode && textNode.type === 3) {
+									text = textNode.value.replace(endWhiteSpaceRegExp, '');
+
+									// Any characters left after trim or should we remove it
+									if (text.length > 0) {
+										textNode.value = text;
+										textNode = textNode.prev;
+									} else {
+										sibling = textNode.prev;
+										textNode.remove();
+										textNode = sibling;
+
+										// Remove any pure whitespace siblings
+										while (textNode && textNode.type === 3) {
+											text = textNode.value;
+											sibling = textNode.prev;
+
+											if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) {
+												textNode.remove();
+												textNode = sibling;
+											}
+
+											textNode = sibling;
+										}
+									}
+								}
+							}
+
+							// Trim start white space
+							// Removed due to: #5424
+							/*textNode = node.prev;
+							if (textNode && textNode.type === 3) {
+								text = textNode.value.replace(startWhiteSpaceRegExp, '');
+
+								if (text.length > 0)
+									textNode.value = text;
+								else
+									textNode.remove();
+							}*/
+						}
+
+						// Check if we exited a whitespace preserved element
+						if (isInWhiteSpacePreservedElement && whiteSpaceElements[name]) {
+							isInWhiteSpacePreservedElement = false;
+						}
+
+						// Handle empty nodes
+						if (elementRule.removeEmpty || elementRule.paddEmpty) {
+							if (node.isEmpty(nonEmptyElements)) {
+								if (elementRule.paddEmpty) {
+									node.empty().append(new Node('#text', '3')).value = '\u00a0';
+								} else {
+									// Leave nodes that have a name like <a name="name">
+									if (!node.attributes.map.name && !node.attributes.map.id) {
+										tempNode = node.parent;
+										node.empty().remove();
+										node = tempNode;
+										return;
+									}
+								}
+							}
+						}
+
+						node = node.parent;
+					}
+				}
+			}, schema);
+
+			rootNode = node = new Node(args.context || settings.root_name, 11);
+
+			parser.parse(html);
+
+			// Fix invalid children or report invalid children in a contextual parsing
+			if (validate && invalidChildren.length) {
+				if (!args.context) {
+					fixInvalidChildren(invalidChildren);
+				} else {
+					args.invalid = true;
+				}
+			}
+
+			// Wrap nodes in the root into block elements if the root is body
+			if (rootBlockName && (rootNode.name == 'body' || args.isRootContent)) {
+				addRootBlocks();
+			}
+
+			// Run filters only when the contents is valid
+			if (!args.invalid) {
+				// Run node filters
+				for (name in matchedNodes) {
+					list = nodeFilters[name];
+					nodes = matchedNodes[name];
+
+					// Remove already removed children
+					fi = nodes.length;
+					while (fi--) {
+						if (!nodes[fi].parent) {
+							nodes.splice(fi, 1);
+						}
+					}
+
+					for (i = 0, l = list.length; i < l; i++) {
+						list[i](nodes, name, args);
+					}
+				}
+
+				// Run attribute filters
+				for (i = 0, l = attributeFilters.length; i < l; i++) {
+					list = attributeFilters[i];
+
+					if (list.name in matchedAttributes) {
+						nodes = matchedAttributes[list.name];
+
+						// Remove already removed children
+						fi = nodes.length;
+						while (fi--) {
+							if (!nodes[fi].parent) {
+								nodes.splice(fi, 1);
+							}
+						}
+
+						for (fi = 0, fl = list.callbacks.length; fi < fl; fi++) {
+							list.callbacks[fi](nodes, list.name, args);
+						}
+					}
+				}
+			}
+
+			return rootNode;
+		};
+
+		// Remove <br> at end of block elements Gecko and WebKit injects BR elements to
+		// make it possible to place the caret inside empty blocks. This logic tries to remove
+		// these elements and keep br elements that where intended to be there intact
+		if (settings.remove_trailing_brs) {
+			self.addNodeFilter('br', function(nodes) {
+				var i, l = nodes.length, node, blockElements = extend({}, schema.getBlockElements());
+				var nonEmptyElements = schema.getNonEmptyElements(), parent, lastParent, prev, prevName;
+				var elementRule, textNode;
+
+				// Remove brs from body element as well
+				blockElements.body = 1;
+
+				// Must loop forwards since it will otherwise remove all brs in <p>a<br><br><br></p>
+				for (i = 0; i < l; i++) {
+					node = nodes[i];
+					parent = node.parent;
+
+					if (blockElements[node.parent.name] && node === parent.lastChild) {
+						// Loop all nodes to the left of the current node and check for other BR elements
+						// excluding bookmarks since they are invisible
+						prev = node.prev;
+						while (prev) {
+							prevName = prev.name;
+
+							// Ignore bookmarks
+							if (prevName !== "span" || prev.attr('data-mce-type') !== 'bookmark') {
+								// Found a non BR element
+								if (prevName !== "br") {
+									break;
+								}
+
+								// Found another br it's a <br><br> structure then don't remove anything
+								if (prevName === 'br') {
+									node = null;
+									break;
+								}
+							}
+
+							prev = prev.prev;
+						}
+
+						if (node) {
+							node.remove();
+
+							// Is the parent to be considered empty after we removed the BR
+							if (parent.isEmpty(nonEmptyElements)) {
+								elementRule = schema.getElementRule(parent.name);
+
+								// Remove or padd the element depending on schema rule
+								if (elementRule) {
+									if (elementRule.removeEmpty) {
+										parent.remove();
+									} else if (elementRule.paddEmpty) {
+										parent.empty().append(new Node('#text', 3)).value = '\u00a0';
+									}
+								}
+							}
+						}
+					} else {
+						// Replaces BR elements inside inline elements like <p><b><i><br></i></b></p>
+						// so they become <p><b><i>&nbsp;</i></b></p>
+						lastParent = node;
+						while (parent && parent.firstChild === lastParent && parent.lastChild === lastParent) {
+							lastParent = parent;
+
+							if (blockElements[parent.name]) {
+								break;
+							}
+
+							parent = parent.parent;
+						}
+
+						if (lastParent === parent) {
+							textNode = new Node('#text', 3);
+							textNode.value = '\u00a0';
+							node.replace(textNode);
+						}
+					}
+				}
+			});
+		}
+
+		// Force anchor names closed, unless the setting "allow_html_in_named_anchor" is explicitly included.
+		if (!settings.allow_html_in_named_anchor) {
+			self.addAttributeFilter('id,name', function(nodes) {
+				var i = nodes.length, sibling, prevSibling, parent, node;
+
+				while (i--) {
+					node = nodes[i];
+					if (node.name === 'a' && node.firstChild && !node.attr('href')) {
+						parent = node.parent;
+
+						// Move children after current node
+						sibling = node.lastChild;
+						do {
+							prevSibling = sibling.prev;
+							parent.insert(sibling, node);
+							sibling = prevSibling;
+						} while (sibling);
+					}
+				}
+			});
+		}
+	};
+});

public/tinymce/classes/html/Entities.js

@@ -0,0 +1,262 @@
+/**
+ * Entities.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/*jshint bitwise:false */
+
+/**
+ * Entity encoder class.
+ *
+ * @class tinymce.html.Entities
+ * @static
+ * @version 3.4
+ */
+define("tinymce/html/Entities", [
+	"tinymce/util/Tools"
+], function(Tools) {
+	var makeMap = Tools.makeMap;
+
+	var namedEntities, baseEntities, reverseEntities,
+		attrsCharsRegExp = /[&<>\"\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
+		textCharsRegExp = /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
+		rawCharsRegExp = /[<>&\"\']/g,
+		entityRegExp = /&(#x|#)?([\w]+);/g,
+		asciiMap = {
+			128: "\u20AC", 130: "\u201A", 131: "\u0192", 132: "\u201E", 133: "\u2026", 134: "\u2020",
+			135: "\u2021", 136: "\u02C6", 137: "\u2030", 138: "\u0160", 139: "\u2039", 140: "\u0152",
+			142: "\u017D", 145: "\u2018", 146: "\u2019", 147: "\u201C", 148: "\u201D", 149: "\u2022",
+			150: "\u2013", 151: "\u2014", 152: "\u02DC", 153: "\u2122", 154: "\u0161", 155: "\u203A",
+			156: "\u0153", 158: "\u017E", 159: "\u0178"
+		};
+
+	// Raw entities
+	baseEntities = {
+		'\"': '&quot;', // Needs to be escaped since the YUI compressor would otherwise break the code
+		"'": '&#39;',
+		'<': '&lt;',
+		'>': '&gt;',
+		'&': '&amp;'
+	};
+
+	// Reverse lookup table for raw entities
+	reverseEntities = {
+		'&lt;': '<',
+		'&gt;': '>',
+		'&amp;': '&',
+		'&quot;': '"',
+		'&apos;': "'"
+	};
+
+	// Decodes text by using the browser
+	function nativeDecode(text) {
+		var elm;
+
+		elm = document.createElement("div");
+		elm.innerHTML = text;
+
+		return elm.textContent || elm.innerText || text;
+	}
+
+	// Build a two way lookup table for the entities
+	function buildEntitiesLookup(items, radix) {
+		var i, chr, entity, lookup = {};
+
+		if (items) {
+			items = items.split(',');
+			radix = radix || 10;
+
+			// Build entities lookup table
+			for (i = 0; i < items.length; i += 2) {
+				chr = String.fromCharCode(parseInt(items[i], radix));
+
+				// Only add non base entities
+				if (!baseEntities[chr]) {
+					entity = '&' + items[i + 1] + ';';
+					lookup[chr] = entity;
+					lookup[entity] = chr;
+				}
+			}
+
+			return lookup;
+		}
+	}
+
+	// Unpack entities lookup where the numbers are in radix 32 to reduce the size
+	namedEntities = buildEntitiesLookup(
+		'50,nbsp,51,iexcl,52,cent,53,pound,54,curren,55,yen,56,brvbar,57,sect,58,uml,59,copy,' +
+		'5a,ordf,5b,laquo,5c,not,5d,shy,5e,reg,5f,macr,5g,deg,5h,plusmn,5i,sup2,5j,sup3,5k,acute,' +
+		'5l,micro,5m,para,5n,middot,5o,cedil,5p,sup1,5q,ordm,5r,raquo,5s,frac14,5t,frac12,5u,frac34,' +
+		'5v,iquest,60,Agrave,61,Aacute,62,Acirc,63,Atilde,64,Auml,65,Aring,66,AElig,67,Ccedil,' +
+		'68,Egrave,69,Eacute,6a,Ecirc,6b,Euml,6c,Igrave,6d,Iacute,6e,Icirc,6f,Iuml,6g,ETH,6h,Ntilde,' +
+		'6i,Ograve,6j,Oacute,6k,Ocirc,6l,Otilde,6m,Ouml,6n,times,6o,Oslash,6p,Ugrave,6q,Uacute,' +
+		'6r,Ucirc,6s,Uuml,6t,Yacute,6u,THORN,6v,szlig,70,agrave,71,aacute,72,acirc,73,atilde,74,auml,' +
+		'75,aring,76,aelig,77,ccedil,78,egrave,79,eacute,7a,ecirc,7b,euml,7c,igrave,7d,iacute,7e,icirc,' +
+		'7f,iuml,7g,eth,7h,ntilde,7i,ograve,7j,oacute,7k,ocirc,7l,otilde,7m,ouml,7n,divide,7o,oslash,' +
+		'7p,ugrave,7q,uacute,7r,ucirc,7s,uuml,7t,yacute,7u,thorn,7v,yuml,ci,fnof,sh,Alpha,si,Beta,' +
+		'sj,Gamma,sk,Delta,sl,Epsilon,sm,Zeta,sn,Eta,so,Theta,sp,Iota,sq,Kappa,sr,Lambda,ss,Mu,' +
+		'st,Nu,su,Xi,sv,Omicron,t0,Pi,t1,Rho,t3,Sigma,t4,Tau,t5,Upsilon,t6,Phi,t7,Chi,t8,Psi,' +
+		't9,Omega,th,alpha,ti,beta,tj,gamma,tk,delta,tl,epsilon,tm,zeta,tn,eta,to,theta,tp,iota,' +
+		'tq,kappa,tr,lambda,ts,mu,tt,nu,tu,xi,tv,omicron,u0,pi,u1,rho,u2,sigmaf,u3,sigma,u4,tau,' +
+		'u5,upsilon,u6,phi,u7,chi,u8,psi,u9,omega,uh,thetasym,ui,upsih,um,piv,812,bull,816,hellip,' +
+		'81i,prime,81j,Prime,81u,oline,824,frasl,88o,weierp,88h,image,88s,real,892,trade,89l,alefsym,' +
+		'8cg,larr,8ch,uarr,8ci,rarr,8cj,darr,8ck,harr,8dl,crarr,8eg,lArr,8eh,uArr,8ei,rArr,8ej,dArr,' +
+		'8ek,hArr,8g0,forall,8g2,part,8g3,exist,8g5,empty,8g7,nabla,8g8,isin,8g9,notin,8gb,ni,8gf,prod,' +
+		'8gh,sum,8gi,minus,8gn,lowast,8gq,radic,8gt,prop,8gu,infin,8h0,ang,8h7,and,8h8,or,8h9,cap,8ha,cup,' +
+		'8hb,int,8hk,there4,8hs,sim,8i5,cong,8i8,asymp,8j0,ne,8j1,equiv,8j4,le,8j5,ge,8k2,sub,8k3,sup,8k4,' +
+		'nsub,8k6,sube,8k7,supe,8kl,oplus,8kn,otimes,8l5,perp,8m5,sdot,8o8,lceil,8o9,rceil,8oa,lfloor,8ob,' +
+		'rfloor,8p9,lang,8pa,rang,9ea,loz,9j0,spades,9j3,clubs,9j5,hearts,9j6,diams,ai,OElig,aj,oelig,b0,' +
+		'Scaron,b1,scaron,bo,Yuml,m6,circ,ms,tilde,802,ensp,803,emsp,809,thinsp,80c,zwnj,80d,zwj,80e,lrm,' +
+		'80f,rlm,80j,ndash,80k,mdash,80o,lsquo,80p,rsquo,80q,sbquo,80s,ldquo,80t,rdquo,80u,bdquo,810,dagger,' +
+		'811,Dagger,81g,permil,81p,lsaquo,81q,rsaquo,85c,euro', 32);
+
+	var Entities = {
+		/**
+		 * Encodes the specified string using raw entities. This means only the required XML base entities will be endoded.
+		 *
+		 * @method encodeRaw
+		 * @param {String} text Text to encode.
+		 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
+		 * @return {String} Entity encoded text.
+		 */
+		encodeRaw: function(text, attr) {
+			return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
+				return baseEntities[chr] || chr;
+			});
+		},
+
+		/**
+		 * Encoded the specified text with both the attributes and text entities. This function will produce larger text contents
+		 * since it doesn't know if the context is within a attribute or text node. This was added for compatibility
+		 * and is exposed as the DOMUtils.encode function.
+		 *
+		 * @method encodeAllRaw
+		 * @param {String} text Text to encode.
+		 * @return {String} Entity encoded text.
+		 */
+		encodeAllRaw: function(text) {
+			return ('' + text).replace(rawCharsRegExp, function(chr) {
+				return baseEntities[chr] || chr;
+			});
+		},
+
+		/**
+		 * Encodes the specified string using numeric entities. The core entities will be
+		 * encoded as named ones but all non lower ascii characters will be encoded into numeric entities.
+		 *
+		 * @method encodeNumeric
+		 * @param {String} text Text to encode.
+		 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
+		 * @return {String} Entity encoded text.
+		 */
+		encodeNumeric: function(text, attr) {
+			return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
+				// Multi byte sequence convert it to a single entity
+				if (chr.length > 1) {
+					return '&#' + (((chr.charCodeAt(0) - 0xD800) * 0x400) + (chr.charCodeAt(1) - 0xDC00) + 0x10000) + ';';
+				}
+
+				return baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
+			});
+		},
+
+		/**
+		 * Encodes the specified string using named entities. The core entities will be encoded
+		 * as named ones but all non lower ascii characters will be encoded into named entities.
+		 *
+		 * @method encodeNamed
+		 * @param {String} text Text to encode.
+		 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
+		 * @param {Object} entities Optional parameter with entities to use.
+		 * @return {String} Entity encoded text.
+		 */
+		encodeNamed: function(text, attr, entities) {
+			entities = entities || namedEntities;
+
+			return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
+				return baseEntities[chr] || entities[chr] || chr;
+			});
+		},
+
+		/**
+		 * Returns an encode function based on the name(s) and it's optional entities.
+		 *
+		 * @method getEncodeFunc
+		 * @param {String} name Comma separated list of encoders for example named,numeric.
+		 * @param {String} entities Optional parameter with entities to use instead of the built in set.
+		 * @return {function} Encode function to be used.
+		 */
+		getEncodeFunc: function(name, entities) {
+			entities = buildEntitiesLookup(entities) || namedEntities;
+
+			function encodeNamedAndNumeric(text, attr) {
+				return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
+					return baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
+				});
+			}
+
+			function encodeCustomNamed(text, attr) {
+				return Entities.encodeNamed(text, attr, entities);
+			}
+
+			// Replace + with , to be compatible with previous TinyMCE versions
+			name = makeMap(name.replace(/\+/g, ','));
+
+			// Named and numeric encoder
+			if (name.named && name.numeric) {
+				return encodeNamedAndNumeric;
+			}
+
+			// Named encoder
+			if (name.named) {
+				// Custom names
+				if (entities) {
+					return encodeCustomNamed;
+				}
+
+				return Entities.encodeNamed;
+			}
+
+			// Numeric
+			if (name.numeric) {
+				return Entities.encodeNumeric;
+			}
+
+			// Raw encoder
+			return Entities.encodeRaw;
+		},
+
+		/**
+		 * Decodes the specified string, this will replace entities with raw UTF characters.
+		 *
+		 * @method decode
+		 * @param {String} text Text to entity decode.
+		 * @return {String} Entity decoded string.
+		 */
+		decode: function(text) {
+			return text.replace(entityRegExp, function(all, numeric, value) {
+				if (numeric) {
+					value = parseInt(value, numeric.length === 2 ? 16 : 10);
+
+					// Support upper UTF
+					if (value > 0xFFFF) {
+						value -= 0x10000;
+
+						return String.fromCharCode(0xD800 + (value >> 10), 0xDC00 + (value & 0x3FF));
+					} else {
+						return asciiMap[value] || String.fromCharCode(value);
+					}
+				}
+
+				return reverseEntities[all] || namedEntities[all] || nativeDecode(all);
+			});
+		}
+	};
+
+	return Entities;
+});

public/tinymce/classes/html/Node.js

@@ -0,0 +1,496 @@
+/**
+ * Node.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class is a minimalistic implementation of a DOM like node used by the DomParser class.
+ *
+ * @example
+ * var node = new tinymce.html.Node('strong', 1);
+ * someRoot.append(node);
+ *
+ * @class tinymce.html.Node
+ * @version 3.4
+ */
+define("tinymce/html/Node", [], function() {
+	var whiteSpaceRegExp = /^[ \t\r\n]*$/, typeLookup = {
+		'#text': 3,
+		'#comment': 8,
+		'#cdata': 4,
+		'#pi': 7,
+		'#doctype': 10,
+		'#document-fragment': 11
+	};
+
+	// Walks the tree left/right
+	function walk(node, root_node, prev) {
+		var sibling, parent, startName = prev ? 'lastChild' : 'firstChild', siblingName = prev ? 'prev' : 'next';
+
+		// Walk into nodes if it has a start
+		if (node[startName]) {
+			return node[startName];
+		}
+
+		// Return the sibling if it has one
+		if (node !== root_node) {
+			sibling = node[siblingName];
+
+			if (sibling) {
+				return sibling;
+			}
+
+			// Walk up the parents to look for siblings
+			for (parent = node.parent; parent && parent !== root_node; parent = parent.parent) {
+				sibling = parent[siblingName];
+
+				if (sibling) {
+					return sibling;
+				}
+			}
+		}
+	}
+
+	/**
+	 * Constructs a new Node instance.
+	 *
+	 * @constructor
+	 * @method Node
+	 * @param {String} name Name of the node type.
+	 * @param {Number} type Numeric type representing the node.
+	 */
+	function Node(name, type) {
+		this.name = name;
+		this.type = type;
+
+		if (type === 1) {
+			this.attributes = [];
+			this.attributes.map = {};
+		}
+	}
+
+	Node.prototype = {
+		/**
+		 * Replaces the current node with the specified one.
+		 *
+		 * @example
+		 * someNode.replace(someNewNode);
+		 *
+		 * @method replace
+		 * @param {tinymce.html.Node} node Node to replace the current node with.
+		 * @return {tinymce.html.Node} The old node that got replaced.
+		 */
+		replace: function(node) {
+			var self = this;
+
+			if (node.parent) {
+				node.remove();
+			}
+
+			self.insert(node, self);
+			self.remove();
+
+			return self;
+		},
+
+		/**
+		 * Gets/sets or removes an attribute by name.
+		 *
+		 * @example
+		 * someNode.attr("name", "value"); // Sets an attribute
+		 * console.log(someNode.attr("name")); // Gets an attribute
+		 * someNode.attr("name", null); // Removes an attribute
+		 *
+		 * @method attr
+		 * @param {String} name Attribute name to set or get.
+		 * @param {String} value Optional value to set.
+		 * @return {String/tinymce.html.Node} String or undefined on a get operation or the current node on a set operation.
+		 */
+		attr: function(name, value) {
+			var self = this, attrs, i, undef;
+
+			if (typeof name !== "string") {
+				for (i in name) {
+					self.attr(i, name[i]);
+				}
+
+				return self;
+			}
+
+			if ((attrs = self.attributes)) {
+				if (value !== undef) {
+					// Remove attribute
+					if (value === null) {
+						if (name in attrs.map) {
+							delete attrs.map[name];
+
+							i = attrs.length;
+							while (i--) {
+								if (attrs[i].name === name) {
+									attrs = attrs.splice(i, 1);
+									return self;
+								}
+							}
+						}
+
+						return self;
+					}
+
+					// Set attribute
+					if (name in attrs.map) {
+						// Set attribute
+						i = attrs.length;
+						while (i--) {
+							if (attrs[i].name === name) {
+								attrs[i].value = value;
+								break;
+							}
+						}
+					} else {
+						attrs.push({name: name, value: value});
+					}
+
+					attrs.map[name] = value;
+
+					return self;
+				} else {
+					return attrs.map[name];
+				}
+			}
+		},
+
+		/**
+		 * Does a shallow clones the node into a new node. It will also exclude id attributes since
+		 * there should only be one id per document.
+		 *
+		 * @example
+		 * var clonedNode = node.clone();
+		 *
+		 * @method clone
+		 * @return {tinymce.html.Node} New copy of the original node.
+		 */
+		clone: function() {
+			var self = this, clone = new Node(self.name, self.type), i, l, selfAttrs, selfAttr, cloneAttrs;
+
+			// Clone element attributes
+			if ((selfAttrs = self.attributes)) {
+				cloneAttrs = [];
+				cloneAttrs.map = {};
+
+				for (i = 0, l = selfAttrs.length; i < l; i++) {
+					selfAttr = selfAttrs[i];
+
+					// Clone everything except id
+					if (selfAttr.name !== 'id') {
+						cloneAttrs[cloneAttrs.length] = {name: selfAttr.name, value: selfAttr.value};
+						cloneAttrs.map[selfAttr.name] = selfAttr.value;
+					}
+				}
+
+				clone.attributes = cloneAttrs;
+			}
+
+			clone.value = self.value;
+			clone.shortEnded = self.shortEnded;
+
+			return clone;
+		},
+
+		/**
+		 * Wraps the node in in another node.
+		 *
+		 * @example
+		 * node.wrap(wrapperNode);
+		 *
+		 * @method wrap
+		 */
+		wrap: function(wrapper) {
+			var self = this;
+
+			self.parent.insert(wrapper, self);
+			wrapper.append(self);
+
+			return self;
+		},
+
+		/**
+		 * Unwraps the node in other words it removes the node but keeps the children.
+		 *
+		 * @example
+		 * node.unwrap();
+		 *
+		 * @method unwrap
+		 */
+		unwrap: function() {
+			var self = this, node, next;
+
+			for (node = self.firstChild; node; ) {
+				next = node.next;
+				self.insert(node, self, true);
+				node = next;
+			}
+
+			self.remove();
+		},
+
+		/**
+		 * Removes the node from it's parent.
+		 *
+		 * @example
+		 * node.remove();
+		 *
+		 * @method remove
+		 * @return {tinymce.html.Node} Current node that got removed.
+		 */
+		remove: function() {
+			var self = this, parent = self.parent, next = self.next, prev = self.prev;
+
+			if (parent) {
+				if (parent.firstChild === self) {
+					parent.firstChild = next;
+
+					if (next) {
+						next.prev = null;
+					}
+				} else {
+					prev.next = next;
+				}
+
+				if (parent.lastChild === self) {
+					parent.lastChild = prev;
+
+					if (prev) {
+						prev.next = null;
+					}
+				} else {
+					next.prev = prev;
+				}
+
+				self.parent = self.next = self.prev = null;
+			}
+
+			return self;
+		},
+
+		/**
+		 * Appends a new node as a child of the current node.
+		 *
+		 * @example
+		 * node.append(someNode);
+		 *
+		 * @method append
+		 * @param {tinymce.html.Node} node Node to append as a child of the current one.
+		 * @return {tinymce.html.Node} The node that got appended.
+		 */
+		append: function(node) {
+			var self = this, last;
+
+			if (node.parent) {
+				node.remove();
+			}
+
+			last = self.lastChild;
+			if (last) {
+				last.next = node;
+				node.prev = last;
+				self.lastChild = node;
+			} else {
+				self.lastChild = self.firstChild = node;
+			}
+
+			node.parent = self;
+
+			return node;
+		},
+
+		/**
+		 * Inserts a node at a specific position as a child of the current node.
+		 *
+		 * @example
+		 * parentNode.insert(newChildNode, oldChildNode);
+		 *
+		 * @method insert
+		 * @param {tinymce.html.Node} node Node to insert as a child of the current node.
+		 * @param {tinymce.html.Node} ref_node Reference node to set node before/after.
+		 * @param {Boolean} before Optional state to insert the node before the reference node.
+		 * @return {tinymce.html.Node} The node that got inserted.
+		 */
+		insert: function(node, ref_node, before) {
+			var parent;
+
+			if (node.parent) {
+				node.remove();
+			}
+
+			parent = ref_node.parent || this;
+
+			if (before) {
+				if (ref_node === parent.firstChild) {
+					parent.firstChild = node;
+				} else {
+					ref_node.prev.next = node;
+				}
+
+				node.prev = ref_node.prev;
+				node.next = ref_node;
+				ref_node.prev = node;
+			} else {
+				if (ref_node === parent.lastChild) {
+					parent.lastChild = node;
+				} else {
+					ref_node.next.prev = node;
+				}
+
+				node.next = ref_node.next;
+				node.prev = ref_node;
+				ref_node.next = node;
+			}
+
+			node.parent = parent;
+
+			return node;
+		},
+
+		/**
+		 * Get all children by name.
+		 *
+		 * @method getAll
+		 * @param {String} name Name of the child nodes to collect.
+		 * @return {Array} Array with child nodes matchin the specified name.
+		 */
+		getAll: function(name) {
+			var self = this, node, collection = [];
+
+			for (node = self.firstChild; node; node = walk(node, self)) {
+				if (node.name === name) {
+					collection.push(node);
+				}
+			}
+
+			return collection;
+		},
+
+		/**
+		 * Removes all children of the current node.
+		 *
+		 * @method empty
+		 * @return {tinymce.html.Node} The current node that got cleared.
+		 */
+		empty: function() {
+			var self = this, nodes, i, node;
+
+			// Remove all children
+			if (self.firstChild) {
+				nodes = [];
+
+				// Collect the children
+				for (node = self.firstChild; node; node = walk(node, self)) {
+					nodes.push(node);
+				}
+
+				// Remove the children
+				i = nodes.length;
+				while (i--) {
+					node = nodes[i];
+					node.parent = node.firstChild = node.lastChild = node.next = node.prev = null;
+				}
+			}
+
+			self.firstChild = self.lastChild = null;
+
+			return self;
+		},
+
+		/**
+		 * Returns true/false if the node is to be considered empty or not.
+		 *
+		 * @example
+		 * node.isEmpty({img: true});
+		 * @method isEmpty
+		 * @param {Object} elements Name/value object with elements that are automatically treated as non empty elements.
+		 * @return {Boolean} true/false if the node is empty or not.
+		 */
+		isEmpty: function(elements) {
+			var self = this, node = self.firstChild, i, name;
+
+			if (node) {
+				do {
+					if (node.type === 1) {
+						// Ignore bogus elements
+						if (node.attributes.map['data-mce-bogus']) {
+							continue;
+						}
+
+						// Keep empty elements like <img />
+						if (elements[node.name]) {
+							return false;
+						}
+
+						// Keep elements with data attributes or name attribute like <a name="1"></a>
+						i = node.attributes.length;
+						while (i--) {
+							name = node.attributes[i].name;
+							if (name === "name" || name.indexOf('data-mce-') === 0) {
+								return false;
+							}
+						}
+					}
+
+					// Keep comments
+					if (node.type === 8) {
+						return false;
+					}
+
+					// Keep non whitespace text nodes
+					if ((node.type === 3 && !whiteSpaceRegExp.test(node.value))) {
+						return false;
+					}
+				} while ((node = walk(node, self)));
+			}
+
+			return true;
+		},
+
+		/**
+		 * Walks to the next or previous node and returns that node or null if it wasn't found.
+		 *
+		 * @method walk
+		 * @param {Boolean} prev Optional previous node state defaults to false.
+		 * @return {tinymce.html.Node} Node that is next to or previous of the current node.
+		 */
+		walk: function(prev) {
+			return walk(this, null, prev);
+		}
+	};
+
+	/**
+	 * Creates a node of a specific type.
+	 *
+	 * @static
+	 * @method create
+	 * @param {String} name Name of the node type to create for example "b" or "#text".
+	 * @param {Object} attrs Name/value collection of attributes that will be applied to elements.
+	 */
+	Node.create = function(name, attrs) {
+		var node, attrName;
+
+		// Create node
+		node = new Node(name, typeLookup[name] || 1);
+
+		// Add attributes if needed
+		if (attrs) {
+			for (attrName in attrs) {
+				node.attr(attrName, attrs[attrName]);
+			}
+		}
+
+		return node;
+	};
+
+	return Node;
+});

public/tinymce/classes/html/SaxParser.js

@@ -0,0 +1,405 @@
+/**
+ * SaxParser.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class parses HTML code using pure JavaScript and executes various events for each item it finds. It will
+ * always execute the events in the right order for tag soup code like <b><p></b></p>. It will also remove elements
+ * and attributes that doesn't fit the schema if the validate setting is enabled.
+ *
+ * @example
+ * var parser = new tinymce.html.SaxParser({
+ *     validate: true,
+ *
+ *     comment: function(text) {
+ *         console.log('Comment:', text);
+ *     },
+ *
+ *     cdata: function(text) {
+ *         console.log('CDATA:', text);
+ *     },
+ *
+ *     text: function(text, raw) {
+ *         console.log('Text:', text, 'Raw:', raw);
+ *     },
+ *
+ *     start: function(name, attrs, empty) {
+ *         console.log('Start:', name, attrs, empty);
+ *     },
+ *
+ *     end: function(name) {
+ *         console.log('End:', name);
+ *     },
+ *
+ *     pi: function(name, text) {
+ *         console.log('PI:', name, text);
+ *     },
+ *
+ *     doctype: function(text) {
+ *         console.log('DocType:', text);
+ *     }
+ * }, schema);
+ * @class tinymce.html.SaxParser
+ * @version 3.4
+ */
+define("tinymce/html/SaxParser", [
+	"tinymce/html/Schema",
+	"tinymce/html/Entities",
+	"tinymce/util/Tools"
+], function(Schema, Entities, Tools) {
+	var each = Tools.each;
+
+	/**
+	 * Constructs a new SaxParser instance.
+	 *
+	 * @constructor
+	 * @method SaxParser
+	 * @param {Object} settings Name/value collection of settings. comment, cdata, text, start and end are callbacks.
+	 * @param {tinymce.html.Schema} schema HTML Schema class to use when parsing.
+	 */
+	return function(settings, schema) {
+		var self = this, noop = function() {};
+
+		settings = settings || {};
+		self.schema = schema = schema || new Schema();
+
+		if (settings.fix_self_closing !== false) {
+			settings.fix_self_closing = true;
+		}
+
+		// Add handler functions from settings and setup default handlers
+		each('comment cdata text start end pi doctype'.split(' '), function(name) {
+			if (name) {
+				self[name] = settings[name] || noop;
+			}
+		});
+
+		/**
+		 * Parses the specified HTML string and executes the callbacks for each item it finds.
+		 *
+		 * @example
+		 * new SaxParser({...}).parse('<b>text</b>');
+		 * @method parse
+		 * @param {String} html Html string to sax parse.
+		 */
+		self.parse = function(html) {
+			var self = this, matches, index = 0, value, endRegExp, stack = [], attrList, i, text, name;
+			var isInternalElement, removeInternalElements, shortEndedElements, fillAttrsMap, isShortEnded;
+			var validate, elementRule, isValidElement, attr, attribsValue, validAttributesMap, validAttributePatterns;
+			var attributesRequired, attributesDefault, attributesForced;
+			var anyAttributesRequired, selfClosing, tokenRegExp, attrRegExp, specialElements, attrValue, idCount = 0;
+			var decode = Entities.decode, fixSelfClosing, filteredAttrs = Tools.makeMap('src,href');
+
+			function processEndTag(name) {
+				var pos, i;
+
+				// Find position of parent of the same type
+				pos = stack.length;
+				while (pos--) {
+					if (stack[pos].name === name) {
+						break;
+					}
+				}
+
+				// Found parent
+				if (pos >= 0) {
+					// Close all the open elements
+					for (i = stack.length - 1; i >= pos; i--) {
+						name = stack[i];
+
+						if (name.valid) {
+							self.end(name.name);
+						}
+					}
+
+					// Remove the open elements from the stack
+					stack.length = pos;
+				}
+			}
+
+			function parseAttribute(match, name, value, val2, val3) {
+				var attrRule, i, trimRegExp = /[\s\u0000-\u001F]+/g;
+
+				name = name.toLowerCase();
+				value = name in fillAttrsMap ? name : decode(value || val2 || val3 || ''); // Handle boolean attribute than value attribute
+
+				// Validate name and value pass through all data- attributes
+				if (validate && !isInternalElement && name.indexOf('data-') !== 0) {
+					attrRule = validAttributesMap[name];
+
+					// Find rule by pattern matching
+					if (!attrRule && validAttributePatterns) {
+						i = validAttributePatterns.length;
+						while (i--) {
+							attrRule = validAttributePatterns[i];
+							if (attrRule.pattern.test(name)) {
+								break;
+							}
+						}
+
+						// No rule matched
+						if (i === -1) {
+							attrRule = null;
+						}
+					}
+
+					// No attribute rule found
+					if (!attrRule) {
+						return;
+					}
+
+					// Validate value
+					if (attrRule.validValues && !(value in attrRule.validValues)) {
+						return;
+					}
+				}
+
+				if (filteredAttrs[name] && !settings.allow_script_urls) {
+					if (/(java|vb)script:/i.test(decodeURIComponent(value.replace(trimRegExp, '')))) {
+						return;
+					}
+				}
+
+				// Add attribute to list and map
+				attrList.map[name] = value;
+				attrList.push({
+					name: name,
+					value: value
+				});
+			}
+
+			// Precompile RegExps and map objects
+			tokenRegExp = new RegExp('<(?:' +
+				'(?:!--([\\w\\W]*?)-->)|' + // Comment
+				'(?:!\\[CDATA\\[([\\w\\W]*?)\\]\\]>)|' + // CDATA
+				'(?:!DOCTYPE([\\w\\W]*?)>)|' + // DOCTYPE
+				'(?:\\?([^\\s\\/<>]+) ?([\\w\\W]*?)[?/]>)|' + // PI
+				'(?:\\/([^>]+)>)|' + // End element
+				'(?:([A-Za-z0-9\\-\\:\\.]+)((?:\\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\\/|\\s+)>)' + // Start element
+			')', 'g');
+
+			attrRegExp = /([\w:\-]+)(?:\s*=\s*(?:(?:\"((?:[^\"])*)\")|(?:\'((?:[^\'])*)\')|([^>\s]+)))?/g;
+
+			// Setup lookup tables for empty elements and boolean attributes
+			shortEndedElements = schema.getShortEndedElements();
+			selfClosing = settings.self_closing_elements || schema.getSelfClosingElements();
+			fillAttrsMap = schema.getBoolAttrs();
+			validate = settings.validate;
+			removeInternalElements = settings.remove_internals;
+			fixSelfClosing = settings.fix_self_closing;
+			specialElements = schema.getSpecialElements();
+
+			while ((matches = tokenRegExp.exec(html))) {
+				// Text
+				if (index < matches.index) {
+					self.text(decode(html.substr(index, matches.index - index)));
+				}
+
+				if ((value = matches[6])) { // End element
+					value = value.toLowerCase();
+
+					// IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
+					if (value.charAt(0) === ':') {
+						value = value.substr(1);
+					}
+
+					processEndTag(value);
+				} else if ((value = matches[7])) { // Start element
+					value = value.toLowerCase();
+
+					// IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
+					if (value.charAt(0) === ':') {
+						value = value.substr(1);
+					}
+
+					isShortEnded = value in shortEndedElements;
+
+					// Is self closing tag for example an <li> after an open <li>
+					if (fixSelfClosing && selfClosing[value] && stack.length > 0 && stack[stack.length - 1].name === value) {
+						processEndTag(value);
+					}
+
+					// Validate element
+					if (!validate || (elementRule = schema.getElementRule(value))) {
+						isValidElement = true;
+
+						// Grab attributes map and patters when validation is enabled
+						if (validate) {
+							validAttributesMap = elementRule.attributes;
+							validAttributePatterns = elementRule.attributePatterns;
+						}
+
+						// Parse attributes
+						if ((attribsValue = matches[8])) {
+							isInternalElement = attribsValue.indexOf('data-mce-type') !== -1; // Check if the element is an internal element
+
+							// If the element has internal attributes then remove it if we are told to do so
+							if (isInternalElement && removeInternalElements) {
+								isValidElement = false;
+							}
+
+							attrList = [];
+							attrList.map = {};
+
+							attribsValue.replace(attrRegExp, parseAttribute);
+						} else {
+							attrList = [];
+							attrList.map = {};
+						}
+
+						// Process attributes if validation is enabled
+						if (validate && !isInternalElement) {
+							attributesRequired = elementRule.attributesRequired;
+							attributesDefault = elementRule.attributesDefault;
+							attributesForced = elementRule.attributesForced;
+							anyAttributesRequired = elementRule.removeEmptyAttrs;
+
+							// Check if any attribute exists
+							if (anyAttributesRequired && !attrList.length) {
+								isValidElement = false;
+							}
+
+							// Handle forced attributes
+							if (attributesForced) {
+								i = attributesForced.length;
+								while (i--) {
+									attr = attributesForced[i];
+									name = attr.name;
+									attrValue = attr.value;
+
+									if (attrValue === '{$uid}') {
+										attrValue = 'mce_' + idCount++;
+									}
+
+									attrList.map[name] = attrValue;
+									attrList.push({name: name, value: attrValue});
+								}
+							}
+
+							// Handle default attributes
+							if (attributesDefault) {
+								i = attributesDefault.length;
+								while (i--) {
+									attr = attributesDefault[i];
+									name = attr.name;
+
+									if (!(name in attrList.map)) {
+										attrValue = attr.value;
+
+										if (attrValue === '{$uid}') {
+											attrValue = 'mce_' + idCount++;
+										}
+
+										attrList.map[name] = attrValue;
+										attrList.push({name: name, value: attrValue});
+									}
+								}
+							}
+
+							// Handle required attributes
+							if (attributesRequired) {
+								i = attributesRequired.length;
+								while (i--) {
+									if (attributesRequired[i] in attrList.map) {
+										break;
+									}
+								}
+
+								// None of the required attributes where found
+								if (i === -1) {
+									isValidElement = false;
+								}
+							}
+
+							// Invalidate element if it's marked as bogus
+							if (attrList.map['data-mce-bogus']) {
+								isValidElement = false;
+							}
+						}
+
+						if (isValidElement) {
+							self.start(value, attrList, isShortEnded);
+						}
+					} else {
+						isValidElement = false;
+					}
+
+					// Treat script, noscript and style a bit different since they may include code that looks like elements
+					if ((endRegExp = specialElements[value])) {
+						endRegExp.lastIndex = index = matches.index + matches[0].length;
+
+						if ((matches = endRegExp.exec(html))) {
+							if (isValidElement) {
+								text = html.substr(index, matches.index - index);
+							}
+
+							index = matches.index + matches[0].length;
+						} else {
+							text = html.substr(index);
+							index = html.length;
+						}
+
+						if (isValidElement) {
+							if (text.length > 0) {
+								self.text(text, true);
+							}
+
+							self.end(value);
+						}
+
+						tokenRegExp.lastIndex = index;
+						continue;
+					}
+
+					// Push value on to stack
+					if (!isShortEnded) {
+						if (!attribsValue || attribsValue.indexOf('/') != attribsValue.length - 1) {
+							stack.push({name: value, valid: isValidElement});
+						} else if (isValidElement) {
+							self.end(value);
+						}
+					}
+				} else if ((value = matches[1])) { // Comment
+					// Padd comment value to avoid browsers from parsing invalid comments as HTML
+					if (value.charAt(0) === '>') {
+						value = ' ' + value;
+					}
+
+					if (!settings.allow_conditional_comments && value.substr(0, 3) === '[if') {
+						value = ' ' + value;
+					}
+
+					self.comment(value);
+				} else if ((value = matches[2])) { // CDATA
+					self.cdata(value);
+				} else if ((value = matches[3])) { // DOCTYPE
+					self.doctype(value);
+				} else if ((value = matches[4])) { // PI
+					self.pi(value, matches[5]);
+				}
+
+				index = matches.index + matches[0].length;
+			}
+
+			// Text
+			if (index < html.length) {
+				self.text(decode(html.substr(index)));
+			}
+
+			// Close any open elements
+			for (i = stack.length - 1; i >= 0; i--) {
+				value = stack[i];
+
+				if (value.valid) {
+					self.end(value.name);
+				}
+			}
+		};
+	};
+});

public/tinymce/classes/html/Schema.js

@@ -0,0 +1,930 @@
+/**
+ * Schema.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Schema validator class.
+ *
+ * @class tinymce.html.Schema
+ * @example
+ *  if (tinymce.activeEditor.schema.isValidChild('p', 'span'))
+ *    alert('span is valid child of p.');
+ *
+ *  if (tinymce.activeEditor.schema.getElementRule('p'))
+ *    alert('P is a valid element.');
+ *
+ * @class tinymce.html.Schema
+ * @version 3.4
+ */
+define("tinymce/html/Schema", [
+	"tinymce/util/Tools"
+], function(Tools) {
+	var mapCache = {};
+	var makeMap = Tools.makeMap, each = Tools.each, extend = Tools.extend, explode = Tools.explode, inArray = Tools.inArray;
+
+	function split(items, delim) {
+		return items ? items.split(delim || ' ') : [];
+	}
+
+	/**
+	 * Builds a schema lookup table
+	 *
+	 * @private
+	 * @param {String} type html4, html5 or html5-strict schema type.
+	 * @return {Object} Schema lookup table.
+	 */
+	function compileSchema(type) {
+		var schema = {}, globalAttributes, eventAttributes, blockContent;
+		var phrasingContent, flowContent, html4BlockContent, html4PhrasingContent;
+
+		function add(name, attributes, children) {
+			var ni, i, attributesOrder, args = arguments;
+
+			function arrayToMap(array) {
+				var map = {}, i, l;
+
+				for (i = 0, l = array.length; i < l; i++) {
+					map[array[i]] = {};
+				}
+
+				return map;
+			}
+
+			children = children || [];
+			attributes = attributes || "";
+
+			if (typeof(children) === "string") {
+				children = split(children);
+			}
+
+			// Split string children
+			for (i = 3; i < args.length; i++) {
+				if (typeof(args[i]) === "string") {
+					args[i] = split(args[i]);
+				}
+
+				children.push.apply(children, args[i]);
+			}
+
+			name = split(name);
+			ni = name.length;
+			while (ni--) {
+				attributesOrder = [].concat(globalAttributes, split(attributes));
+				schema[name[ni]] = {
+					attributes: arrayToMap(attributesOrder),
+					attributesOrder: attributesOrder,
+					children: arrayToMap(children)
+				};
+			}
+		}
+
+		function addAttrs(name, attributes) {
+			var ni, schemaItem, i, l;
+
+			name = split(name);
+			ni = name.length;
+			attributes = split(attributes);
+			while (ni--) {
+				schemaItem = schema[name[ni]];
+				for (i = 0, l = attributes.length; i < l; i++) {
+					schemaItem.attributes[attributes[i]] = {};
+					schemaItem.attributesOrder.push(attributes[i]);
+				}
+			}
+		}
+
+		// Use cached schema
+		if (mapCache[type]) {
+			return mapCache[type];
+		}
+
+		// Attributes present on all elements
+		globalAttributes = split("id accesskey class dir lang style tabindex title");
+
+		// Event attributes can be opt-in/opt-out
+		eventAttributes = split("onabort onblur oncancel oncanplay oncanplaythrough onchange onclick onclose oncontextmenu oncuechange " +
+				"ondblclick ondrag ondragend ondragenter ondragleave ondragover ondragstart ondrop ondurationchange onemptied onended " +
+				"onerror onfocus oninput oninvalid onkeydown onkeypress onkeyup onload onloadeddata onloadedmetadata onloadstart " +
+				"onmousedown onmousemove onmouseout onmouseover onmouseup onmousewheel onpause onplay onplaying onprogress onratechange " +
+				"onreset onscroll onseeked onseeking onseeking onselect onshow onstalled onsubmit onsuspend ontimeupdate onvolumechange " +
+				"onwaiting"
+		);
+
+		// Block content elements
+		blockContent = split(
+			"address blockquote div dl fieldset form h1 h2 h3 h4 h5 h6 hr menu ol p pre table ul"
+		);
+
+		// Phrasing content elements from the HTML5 spec (inline)
+		phrasingContent = split(
+			"a abbr b bdo br button cite code del dfn em embed i iframe img input ins kbd " +
+			"label map noscript object q s samp script select small span strong sub sup " +
+			"textarea u var #text #comment"
+		);
+
+		// Add HTML5 items to globalAttributes, blockContent, phrasingContent
+		if (type != "html4") {
+			globalAttributes.push.apply(globalAttributes, split("contenteditable contextmenu draggable dropzone " +
+				"hidden spellcheck translate"));
+			blockContent.push.apply(blockContent, split("article aside details dialog figure header footer hgroup section nav"));
+			phrasingContent.push.apply(phrasingContent, split("audio canvas command datalist mark meter output progress time wbr " +
+				"video ruby bdi keygen"));
+		}
+
+		// Add HTML4 elements unless it's html5-strict
+		if (type != "html5-strict") {
+			globalAttributes.push("xml:lang");
+
+			html4PhrasingContent = split("acronym applet basefont big font strike tt");
+			phrasingContent.push.apply(phrasingContent, html4PhrasingContent);
+
+			each(html4PhrasingContent, function(name) {
+				add(name, "", phrasingContent);
+			});
+
+			html4BlockContent = split("center dir isindex noframes");
+			blockContent.push.apply(blockContent, html4BlockContent);
+
+			// Flow content elements from the HTML5 spec (block+inline)
+			flowContent = [].concat(blockContent, phrasingContent);
+
+			each(html4BlockContent, function(name) {
+				add(name, "", flowContent);
+			});
+		}
+
+		// Flow content elements from the HTML5 spec (block+inline)
+		flowContent = flowContent || [].concat(blockContent, phrasingContent);
+
+		// HTML4 base schema TODO: Move HTML5 specific attributes to HTML5 specific if statement
+		// Schema items <element name>, <specific attributes>, <children ..>
+		add("html", "manifest", "head body");
+		add("head", "", "base command link meta noscript script style title");
+		add("title hr noscript br");
+		add("base", "href target");
+		add("link", "href rel media hreflang type sizes hreflang");
+		add("meta", "name http-equiv content charset");
+		add("style", "media type scoped");
+		add("script", "src async defer type charset");
+		add("body", "onafterprint onbeforeprint onbeforeunload onblur onerror onfocus " +
+				"onhashchange onload onmessage onoffline ononline onpagehide onpageshow " +
+				"onpopstate onresize onscroll onstorage onunload", flowContent);
+		add("address dt dd div caption", "", flowContent);
+		add("h1 h2 h3 h4 h5 h6 pre p abbr code var samp kbd sub sup i b u bdo span legend em strong small s cite dfn", "", phrasingContent);
+		add("blockquote", "cite", flowContent);
+		add("ol", "reversed start type", "li");
+		add("ul", "", "li");
+		add("li", "value", flowContent);
+		add("dl", "", "dt dd");
+		add("a", "href target rel media hreflang type", phrasingContent);
+		add("q", "cite", phrasingContent);
+		add("ins del", "cite datetime", flowContent);
+		add("img", "src alt usemap ismap width height");
+		add("iframe", "src name width height", flowContent);
+		add("embed", "src type width height");
+		add("object", "data type typemustmatch name usemap form width height", flowContent, "param");
+		add("param", "name value");
+		add("map", "name", flowContent, "area");
+		add("area", "alt coords shape href target rel media hreflang type");
+		add("table", "border", "caption colgroup thead tfoot tbody tr" + (type == "html4" ? " col" : ""));
+		add("colgroup", "span", "col");
+		add("col", "span");
+		add("tbody thead tfoot", "", "tr");
+		add("tr", "", "td th");
+		add("td", "colspan rowspan headers", flowContent);
+		add("th", "colspan rowspan headers scope abbr", flowContent);
+		add("form", "accept-charset action autocomplete enctype method name novalidate target", flowContent);
+		add("fieldset", "disabled form name", flowContent, "legend");
+		add("label", "form for", phrasingContent);
+		add("input", "accept alt autocomplete checked dirname disabled form formaction formenctype formmethod formnovalidate " +
+				"formtarget height list max maxlength min multiple name pattern readonly required size src step type value width"
+		);
+		add("button", "disabled form formaction formenctype formmethod formnovalidate formtarget name type value",
+			type == "html4" ? flowContent : phrasingContent);
+		add("select", "disabled form multiple name required size", "option optgroup");
+		add("optgroup", "disabled label", "option");
+		add("option", "disabled label selected value");
+		add("textarea", "cols dirname disabled form maxlength name readonly required rows wrap");
+		add("menu", "type label", flowContent, "li");
+		add("noscript", "", flowContent);
+
+		// Extend with HTML5 elements
+		if (type != "html4") {
+			add("wbr");
+			add("ruby", "", phrasingContent, "rt rp");
+			add("figcaption", "", flowContent);
+			add("mark rt rp summary bdi", "", phrasingContent);
+			add("canvas", "width height", flowContent);
+			add("video", "src crossorigin poster preload autoplay mediagroup loop " +
+				"muted controls width height", flowContent, "track source");
+			add("audio", "src crossorigin preload autoplay mediagroup loop muted controls", flowContent, "track source");
+			add("source", "src type media");
+			add("track", "kind src srclang label default");
+			add("datalist", "", phrasingContent, "option");
+			add("article section nav aside header footer", "", flowContent);
+			add("hgroup", "", "h1 h2 h3 h4 h5 h6");
+			add("figure", "", flowContent, "figcaption");
+			add("time", "datetime", phrasingContent);
+			add("dialog", "open", flowContent);
+			add("command", "type label icon disabled checked radiogroup command");
+			add("output", "for form name", phrasingContent);
+			add("progress", "value max", phrasingContent);
+			add("meter", "value min max low high optimum", phrasingContent);
+			add("details", "open", flowContent, "summary");
+			add("keygen", "autofocus challenge disabled form keytype name");
+		}
+
+		// Extend with HTML4 attributes unless it's html5-strict
+		if (type != "html5-strict") {
+			addAttrs("script", "language xml:space");
+			addAttrs("style", "xml:space");
+			addAttrs("object", "declare classid codebase codetype archive standby align border hspace vspace");
+			addAttrs("param", "valuetype type");
+			addAttrs("a", "charset name rev shape coords");
+			addAttrs("br", "clear");
+			addAttrs("applet", "codebase archive code object alt name width height align hspace vspace");
+			addAttrs("img", "name longdesc align border hspace vspace");
+			addAttrs("iframe", "longdesc frameborder marginwidth marginheight scrolling align");
+			addAttrs("font basefont", "size color face");
+			addAttrs("input", "usemap align");
+			addAttrs("select", "onchange");
+			addAttrs("textarea");
+			addAttrs("h1 h2 h3 h4 h5 h6 div p legend caption", "align");
+			addAttrs("ul", "type compact");
+			addAttrs("li", "type");
+			addAttrs("ol dl menu dir", "compact");
+			addAttrs("pre", "width xml:space");
+			addAttrs("hr", "align noshade size width");
+			addAttrs("isindex", "prompt");
+			addAttrs("table", "summary width frame rules cellspacing cellpadding align bgcolor");
+			addAttrs("col", "width align char charoff valign");
+			addAttrs("colgroup", "width align char charoff valign");
+			addAttrs("thead", "align char charoff valign");
+			addAttrs("tr", "align char charoff valign bgcolor");
+			addAttrs("th", "axis align char charoff valign nowrap bgcolor width height");
+			addAttrs("form", "accept");
+			addAttrs("td", "abbr axis scope align char charoff valign nowrap bgcolor width height");
+			addAttrs("tfoot", "align char charoff valign");
+			addAttrs("tbody", "align char charoff valign");
+			addAttrs("area", "nohref");
+			addAttrs("body", "background bgcolor text link vlink alink");
+		}
+
+		// Extend with HTML5 attributes unless it's html4
+		if (type != "html4") {
+			addAttrs("input button select textarea", "autofocus");
+			addAttrs("input textarea", "placeholder");
+			addAttrs("a", "download");
+			addAttrs("link script img", "crossorigin");
+			addAttrs("iframe", "srcdoc sandbox seamless allowfullscreen");
+		}
+
+		// Special: iframe, ruby, video, audio, label
+
+		// Delete children of the same name from it's parent
+		// For example: form can't have a child of the name form
+		each(split('a form meter progress dfn'), function(name) {
+			if (schema[name]) {
+				delete schema[name].children[name];
+			}
+		});
+
+		// Delete header, footer, sectioning and heading content descendants
+		/*each('dt th address', function(name) {
+			delete schema[name].children[name];
+		});*/
+
+		// Caption can't have tables
+		delete schema.caption.children.table;
+
+		// TODO: LI:s can only have value if parent is OL
+
+		// TODO: Handle transparent elements
+		// a ins del canvas map
+
+		mapCache[type] = schema;
+
+		return schema;
+	}
+
+	/**
+	 * Constructs a new Schema instance.
+	 *
+	 * @constructor
+	 * @method Schema
+	 * @param {Object} settings Name/value settings object.
+	 */
+	return function(settings) {
+		var self = this, elements = {}, children = {}, patternElements = [], validStyles, schemaItems;
+		var whiteSpaceElementsMap, selfClosingElementsMap, shortEndedElementsMap, boolAttrMap;
+		var blockElementsMap, nonEmptyElementsMap, textBlockElementsMap, customElementsMap = {}, specialElements = {};
+
+		// Creates an lookup table map object for the specified option or the default value
+		function createLookupTable(option, default_value, extendWith) {
+			var value = settings[option];
+
+			if (!value) {
+				// Get cached default map or make it if needed
+				value = mapCache[option];
+
+				if (!value) {
+					value = makeMap(default_value, ' ', makeMap(default_value.toUpperCase(), ' '));
+					value = extend(value, extendWith);
+
+					mapCache[option] = value;
+				}
+			} else {
+				// Create custom map
+				value = makeMap(value, ',', makeMap(value.toUpperCase(), ' '));
+			}
+
+			return value;
+		}
+
+		settings = settings || {};
+		schemaItems = compileSchema(settings.schema);
+
+		// Allow all elements and attributes if verify_html is set to false
+		if (settings.verify_html === false) {
+			settings.valid_elements = '*[*]';
+		}
+
+		// Build styles list
+		if (settings.valid_styles) {
+			validStyles = {};
+
+			// Convert styles into a rule list
+			each(settings.valid_styles, function(value, key) {
+				validStyles[key] = explode(value);
+			});
+		}
+
+		// Setup map objects
+		whiteSpaceElementsMap = createLookupTable('whitespace_elements', 'pre script noscript style textarea video audio iframe object');
+		selfClosingElementsMap = createLookupTable('self_closing_elements', 'colgroup dd dt li option p td tfoot th thead tr');
+		shortEndedElementsMap = createLookupTable('short_ended_elements', 'area base basefont br col frame hr img input isindex link ' +
+			'meta param embed source wbr track');
+		boolAttrMap = createLookupTable('boolean_attributes', 'checked compact declare defer disabled ismap multiple nohref noresize ' +
+			'noshade nowrap readonly selected autoplay loop controls');
+		nonEmptyElementsMap = createLookupTable('non_empty_elements', 'td th iframe video audio object', shortEndedElementsMap);
+		textBlockElementsMap = createLookupTable('text_block_elements', 'h1 h2 h3 h4 h5 h6 p div address pre form ' +
+						'blockquote center dir fieldset header footer article section hgroup aside nav figure');
+		blockElementsMap = createLookupTable('block_elements', 'hr table tbody thead tfoot ' +
+						'th tr td li ol ul caption dl dt dd noscript menu isindex samp option ' +
+						'datalist select optgroup', textBlockElementsMap);
+
+		each((settings.special || 'script noscript style textarea').split(' '), function(name) {
+			specialElements[name] = new RegExp('<\/' + name + '[^>]*>','gi');
+		});
+
+		// Converts a wildcard expression string to a regexp for example *a will become /.*a/.
+		function patternToRegExp(str) {
+			return new RegExp('^' + str.replace(/([?+*])/g, '.$1') + '$');
+		}
+
+		// Parses the specified valid_elements string and adds to the current rules
+		// This function is a bit hard to read since it's heavily optimized for speed
+		function addValidElements(valid_elements) {
+			var ei, el, ai, al, matches, element, attr, attrData, elementName, attrName, attrType, attributes, attributesOrder,
+				prefix, outputName, globalAttributes, globalAttributesOrder, key, value,
+				elementRuleRegExp = /^([#+\-])?([^\[!\/]+)(?:\/([^\[!]+))?(?:(!?)\[([^\]]+)\])?$/,
+				attrRuleRegExp = /^([!\-])?(\w+::\w+|[^=:<]+)?(?:([=:<])(.*))?$/,
+				hasPatternsRegExp = /[*?+]/;
+
+			if (valid_elements) {
+				// Split valid elements into an array with rules
+				valid_elements = split(valid_elements, ',');
+
+				if (elements['@']) {
+					globalAttributes = elements['@'].attributes;
+					globalAttributesOrder = elements['@'].attributesOrder;
+				}
+
+				// Loop all rules
+				for (ei = 0, el = valid_elements.length; ei < el; ei++) {
+					// Parse element rule
+					matches = elementRuleRegExp.exec(valid_elements[ei]);
+					if (matches) {
+						// Setup local names for matches
+						prefix = matches[1];
+						elementName = matches[2];
+						outputName = matches[3];
+						attrData = matches[5];
+
+						// Create new attributes and attributesOrder
+						attributes = {};
+						attributesOrder = [];
+
+						// Create the new element
+						element = {
+							attributes: attributes,
+							attributesOrder: attributesOrder
+						};
+
+						// Padd empty elements prefix
+						if (prefix === '#') {
+							element.paddEmpty = true;
+						}
+
+						// Remove empty elements prefix
+						if (prefix === '-') {
+							element.removeEmpty = true;
+						}
+
+						if (matches[4] === '!') {
+							element.removeEmptyAttrs = true;
+						}
+
+						// Copy attributes from global rule into current rule
+						if (globalAttributes) {
+							for (key in globalAttributes) {
+								attributes[key] = globalAttributes[key];
+							}
+
+							attributesOrder.push.apply(attributesOrder, globalAttributesOrder);
+						}
+
+						// Attributes defined
+						if (attrData) {
+							attrData = split(attrData, '|');
+							for (ai = 0, al = attrData.length; ai < al; ai++) {
+								matches = attrRuleRegExp.exec(attrData[ai]);
+								if (matches) {
+									attr = {};
+									attrType = matches[1];
+									attrName = matches[2].replace(/::/g, ':');
+									prefix = matches[3];
+									value = matches[4];
+
+									// Required
+									if (attrType === '!') {
+										element.attributesRequired = element.attributesRequired || [];
+										element.attributesRequired.push(attrName);
+										attr.required = true;
+									}
+
+									// Denied from global
+									if (attrType === '-') {
+										delete attributes[attrName];
+										attributesOrder.splice(inArray(attributesOrder, attrName), 1);
+										continue;
+									}
+
+									// Default value
+									if (prefix) {
+										// Default value
+										if (prefix === '=') {
+											element.attributesDefault = element.attributesDefault || [];
+											element.attributesDefault.push({name: attrName, value: value});
+											attr.defaultValue = value;
+										}
+
+										// Forced value
+										if (prefix === ':') {
+											element.attributesForced = element.attributesForced || [];
+											element.attributesForced.push({name: attrName, value: value});
+											attr.forcedValue = value;
+										}
+
+										// Required values
+										if (prefix === '<') {
+											attr.validValues = makeMap(value, '?');
+										}
+									}
+
+									// Check for attribute patterns
+									if (hasPatternsRegExp.test(attrName)) {
+										element.attributePatterns = element.attributePatterns || [];
+										attr.pattern = patternToRegExp(attrName);
+										element.attributePatterns.push(attr);
+									} else {
+										// Add attribute to order list if it doesn't already exist
+										if (!attributes[attrName]) {
+											attributesOrder.push(attrName);
+										}
+
+										attributes[attrName] = attr;
+									}
+								}
+							}
+						}
+
+						// Global rule, store away these for later usage
+						if (!globalAttributes && elementName == '@') {
+							globalAttributes = attributes;
+							globalAttributesOrder = attributesOrder;
+						}
+
+						// Handle substitute elements such as b/strong
+						if (outputName) {
+							element.outputName = elementName;
+							elements[outputName] = element;
+						}
+
+						// Add pattern or exact element
+						if (hasPatternsRegExp.test(elementName)) {
+							element.pattern = patternToRegExp(elementName);
+							patternElements.push(element);
+						} else {
+							elements[elementName] = element;
+						}
+					}
+				}
+			}
+		}
+
+		function setValidElements(valid_elements) {
+			elements = {};
+			patternElements = [];
+
+			addValidElements(valid_elements);
+
+			each(schemaItems, function(element, name) {
+				children[name] = element.children;
+			});
+		}
+
+		// Adds custom non HTML elements to the schema
+		function addCustomElements(custom_elements) {
+			var customElementRegExp = /^(~)?(.+)$/;
+
+			if (custom_elements) {
+				each(split(custom_elements, ','), function(rule) {
+					var matches = customElementRegExp.exec(rule),
+						inline = matches[1] === '~',
+						cloneName = inline ? 'span' : 'div',
+						name = matches[2];
+
+					children[name] = children[cloneName];
+					customElementsMap[name] = cloneName;
+
+					// If it's not marked as inline then add it to valid block elements
+					if (!inline) {
+						blockElementsMap[name.toUpperCase()] = {};
+						blockElementsMap[name] = {};
+					}
+
+					// Add elements clone if needed
+					if (!elements[name]) {
+						var customRule = elements[cloneName];
+
+						customRule = extend({}, customRule);
+						delete customRule.removeEmptyAttrs;
+						delete customRule.removeEmpty;
+
+						elements[name] = customRule;
+					}
+
+					// Add custom elements at span/div positions
+					each(children, function(element) {
+						if (element[cloneName]) {
+							element[name] = element[cloneName];
+						}
+					});
+				});
+			}
+		}
+
+		// Adds valid children to the schema object
+		function addValidChildren(valid_children) {
+			var childRuleRegExp = /^([+\-]?)(\w+)\[([^\]]+)\]$/;
+
+			if (valid_children) {
+				each(split(valid_children, ','), function(rule) {
+					var matches = childRuleRegExp.exec(rule), parent, prefix;
+
+					if (matches) {
+						prefix = matches[1];
+
+						// Add/remove items from default
+						if (prefix) {
+							parent = children[matches[2]];
+						} else {
+							parent = children[matches[2]] = {'#comment': {}};
+						}
+
+						parent = children[matches[2]];
+
+						each(split(matches[3], '|'), function(child) {
+							if (prefix === '-') {
+								delete parent[child];
+							} else {
+								parent[child] = {};
+							}
+						});
+					}
+				});
+			}
+		}
+
+		function getElementRule(name) {
+			var element = elements[name], i;
+
+			// Exact match found
+			if (element) {
+				return element;
+			}
+
+			// No exact match then try the patterns
+			i = patternElements.length;
+			while (i--) {
+				element = patternElements[i];
+
+				if (element.pattern.test(name)) {
+					return element;
+				}
+			}
+		}
+
+		if (!settings.valid_elements) {
+			// No valid elements defined then clone the elements from the schema spec
+			each(schemaItems, function(element, name) {
+				elements[name] = {
+					attributes: element.attributes,
+					attributesOrder: element.attributesOrder
+				};
+
+				children[name] = element.children;
+			});
+
+			// Switch these on HTML4
+			if (settings.schema != "html5") {
+				each(split('strong/b em/i'), function(item) {
+					item = split(item, '/');
+					elements[item[1]].outputName = item[0];
+				});
+			}
+
+			// Add default alt attribute for images
+			elements.img.attributesDefault = [{name: 'alt', value: ''}];
+
+			// Remove these if they are empty by default
+			each(split('ol ul sub sup blockquote span font a table tbody tr strong em b i'), function(name) {
+				if (elements[name]) {
+					elements[name].removeEmpty = true;
+				}
+			});
+
+			// Padd these by default
+			each(split('p h1 h2 h3 h4 h5 h6 th td pre div address caption'), function(name) {
+				elements[name].paddEmpty = true;
+			});
+
+			// Remove these if they have no attributes
+			each(split('span'), function(name) {
+				elements[name].removeEmptyAttrs = true;
+			});
+
+			// Remove these by default
+			// TODO: Reenable in 4.1
+			/*each(split('script style'), function(name) {
+				delete elements[name];
+			});*/
+		} else {
+			setValidElements(settings.valid_elements);
+		}
+
+		addCustomElements(settings.custom_elements);
+		addValidChildren(settings.valid_children);
+		addValidElements(settings.extended_valid_elements);
+
+		// Todo: Remove this when we fix list handling to be valid
+		addValidChildren('+ol[ul|ol],+ul[ul|ol]');
+
+		// Delete invalid elements
+		if (settings.invalid_elements) {
+			each(explode(settings.invalid_elements), function(item) {
+				if (elements[item]) {
+					delete elements[item];
+				}
+			});
+		}
+
+		// If the user didn't allow span only allow internal spans
+		if (!getElementRule('span')) {
+			addValidElements('span[!data-mce-type|*]');
+		}
+
+		/**
+		 * Name/value map object with valid parents and children to those parents.
+		 *
+		 * @example
+		 * children = {
+		 *    div:{p:{}, h1:{}}
+		 * };
+		 * @field children
+		 * @type Object
+		 */
+		self.children = children;
+
+		/**
+		 * Name/value map object with valid styles for each element.
+		 *
+		 * @field styles
+		 * @type Object
+		 */
+		self.styles = validStyles;
+
+		/**
+		 * Returns a map with boolean attributes.
+		 *
+		 * @method getBoolAttrs
+		 * @return {Object} Name/value lookup map for boolean attributes.
+		 */
+		self.getBoolAttrs = function() {
+			return boolAttrMap;
+		};
+
+		/**
+		 * Returns a map with block elements.
+		 *
+		 * @method getBlockElements
+		 * @return {Object} Name/value lookup map for block elements.
+		 */
+		self.getBlockElements = function() {
+			return blockElementsMap;
+		};
+
+		/**
+		 * Returns a map with text block elements. Such as: p,h1-h6,div,address
+		 *
+		 * @method getTextBlockElements
+		 * @return {Object} Name/value lookup map for block elements.
+		 */
+		self.getTextBlockElements = function() {
+			return textBlockElementsMap;
+		};
+
+		/**
+		 * Returns a map with short ended elements such as BR or IMG.
+		 *
+		 * @method getShortEndedElements
+		 * @return {Object} Name/value lookup map for short ended elements.
+		 */
+		self.getShortEndedElements = function() {
+			return shortEndedElementsMap;
+		};
+
+		/**
+		 * Returns a map with self closing tags such as <li>.
+		 *
+		 * @method getSelfClosingElements
+		 * @return {Object} Name/value lookup map for self closing tags elements.
+		 */
+		self.getSelfClosingElements = function() {
+			return selfClosingElementsMap;
+		};
+
+		/**
+		 * Returns a map with elements that should be treated as contents regardless if it has text
+		 * content in them or not such as TD, VIDEO or IMG.
+		 *
+		 * @method getNonEmptyElements
+		 * @return {Object} Name/value lookup map for non empty elements.
+		 */
+		self.getNonEmptyElements = function() {
+			return nonEmptyElementsMap;
+		};
+
+		/**
+		 * Returns a map with elements where white space is to be preserved like PRE or SCRIPT.
+		 *
+		 * @method getWhiteSpaceElements
+		 * @return {Object} Name/value lookup map for white space elements.
+		 */
+		self.getWhiteSpaceElements = function() {
+			return whiteSpaceElementsMap;
+		};
+
+		/**
+		 * Returns a map with special elements. These are elements that needs to be parsed
+		 * in a special way such as script, style, textarea etc. The map object values
+		 * are regexps used to find the end of the element.
+		 *
+		 * @method getSpecialElements
+		 * @return {Object} Name/value lookup map for special elements.
+		 */
+		self.getSpecialElements = function() {
+			return specialElements;
+		};
+
+		/**
+		 * Returns true/false if the specified element and it's child is valid or not
+		 * according to the schema.
+		 *
+		 * @method isValidChild
+		 * @param {String} name Element name to check for.
+		 * @param {String} child Element child to verify.
+		 * @return {Boolean} True/false if the element is a valid child of the specified parent.
+		 */
+		self.isValidChild = function(name, child) {
+			var parent = children[name];
+
+			return !!(parent && parent[child]);
+		};
+
+		/**
+		 * Returns true/false if the specified element name and optional attribute is
+		 * valid according to the schema.
+		 *
+		 * @method isValid
+		 * @param {String} name Name of element to check.
+		 * @param {String} attr Optional attribute name to check for.
+		 * @return {Boolean} True/false if the element and attribute is valid.
+		 */
+		self.isValid = function(name, attr) {
+			var attrPatterns, i, rule = getElementRule(name);
+
+			// Check if it's a valid element
+			if (rule) {
+				if (attr) {
+					// Check if attribute name exists
+					if (rule.attributes[attr]) {
+						return true;
+					}
+
+					// Check if attribute matches a regexp pattern
+					attrPatterns = rule.attributePatterns;
+					if (attrPatterns) {
+						i = attrPatterns.length;
+						while (i--) {
+							if (attrPatterns[i].pattern.test(name)) {
+								return true;
+							}
+						}
+					}
+				} else {
+					return true;
+				}
+			}
+
+			// No match
+			return false;
+		};
+
+		/**
+		 * Returns true/false if the specified element is valid or not
+		 * according to the schema.
+		 *
+		 * @method getElementRule
+		 * @param {String} name Element name to check for.
+		 * @return {Object} Element object or undefined if the element isn't valid.
+		 */
+		self.getElementRule = getElementRule;
+
+		/**
+		 * Returns an map object of all custom elements.
+		 *
+		 * @method getCustomElements
+		 * @return {Object} Name/value map object of all custom elements.
+		 */
+		self.getCustomElements = function() {
+			return customElementsMap;
+		};
+
+		/**
+		 * Parses a valid elements string and adds it to the schema. The valid elements
+		  format is for example "element[attr=default|otherattr]".
+		 * Existing rules will be replaced with the ones specified, so this extends the schema.
+		 *
+		 * @method addValidElements
+		 * @param {String} valid_elements String in the valid elements format to be parsed.
+		 */
+		self.addValidElements = addValidElements;
+
+		/**
+		 * Parses a valid elements string and sets it to the schema. The valid elements
+		 * format is for example "element[attr=default|otherattr]".
+		 * Existing rules will be replaced with the ones specified, so this extends the schema.
+		 *
+		 * @method setValidElements
+		 * @param {String} valid_elements String in the valid elements format to be parsed.
+		 */
+		self.setValidElements = setValidElements;
+
+		/**
+		 * Adds custom non HTML elements to the schema.
+		 *
+		 * @method addCustomElements
+		 * @param {String} custom_elements Comma separated list of custom elements to add.
+		 */
+		self.addCustomElements = addCustomElements;
+
+		/**
+		 * Parses a valid children string and adds them to the schema structure. The valid children
+		 * format is for example: "element[child1|child2]".
+		 *
+		 * @method addValidChildren
+		 * @param {String} valid_children Valid children elements string to parse
+		 */
+		self.addValidChildren = addValidChildren;
+
+		self.elements = elements;
+	};
+});

public/tinymce/classes/html/Serializer.js

@@ -0,0 +1,156 @@
+/**
+ * Serializer.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class is used to serialize down the DOM tree into a string using a Writer instance.
+ *
+ *
+ * @example
+ * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>'));
+ * @class tinymce.html.Serializer
+ * @version 3.4
+ */
+define("tinymce/html/Serializer", [
+	"tinymce/html/Writer",
+	"tinymce/html/Schema"
+], function(Writer, Schema) {
+	/**
+	 * Constructs a new Serializer instance.
+	 *
+	 * @constructor
+	 * @method Serializer
+	 * @param {Object} settings Name/value settings object.
+	 * @param {tinymce.html.Schema} schema Schema instance to use.
+	 */
+	return function(settings, schema) {
+		var self = this, writer = new Writer(settings);
+
+		settings = settings || {};
+		settings.validate = "validate" in settings ? settings.validate : true;
+
+		self.schema = schema = schema || new Schema();
+		self.writer = writer;
+
+		/**
+		 * Serializes the specified node into a string.
+		 *
+		 * @example
+		 * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>'));
+		 * @method serialize
+		 * @param {tinymce.html.Node} node Node instance to serialize.
+		 * @return {String} String with HTML based on DOM tree.
+		 */
+		self.serialize = function(node) {
+			var handlers, validate;
+
+			validate = settings.validate;
+
+			handlers = {
+				// #text
+				3: function(node) {
+					writer.text(node.value, node.raw);
+				},
+
+				// #comment
+				8: function(node) {
+					writer.comment(node.value);
+				},
+
+				// Processing instruction
+				7: function(node) {
+					writer.pi(node.name, node.value);
+				},
+
+				// Doctype
+				10: function(node) {
+					writer.doctype(node.value);
+				},
+
+				// CDATA
+				4: function(node) {
+					writer.cdata(node.value);
+				},
+
+				// Document fragment
+				11: function(node) {
+					if ((node = node.firstChild)) {
+						do {
+							walk(node);
+						} while ((node = node.next));
+					}
+				}
+			};
+
+			writer.reset();
+
+			function walk(node) {
+				var handler = handlers[node.type], name, isEmpty, attrs, attrName, attrValue, sortedAttrs, i, l, elementRule;
+
+				if (!handler) {
+					name = node.name;
+					isEmpty = node.shortEnded;
+					attrs = node.attributes;
+
+					// Sort attributes
+					if (validate && attrs && attrs.length > 1) {
+						sortedAttrs = [];
+						sortedAttrs.map = {};
+
+						elementRule = schema.getElementRule(node.name);
+						for (i = 0, l = elementRule.attributesOrder.length; i < l; i++) {
+							attrName = elementRule.attributesOrder[i];
+
+							if (attrName in attrs.map) {
+								attrValue = attrs.map[attrName];
+								sortedAttrs.map[attrName] = attrValue;
+								sortedAttrs.push({name: attrName, value: attrValue});
+							}
+						}
+
+						for (i = 0, l = attrs.length; i < l; i++) {
+							attrName = attrs[i].name;
+
+							if (!(attrName in sortedAttrs.map)) {
+								attrValue = attrs.map[attrName];
+								sortedAttrs.map[attrName] = attrValue;
+								sortedAttrs.push({name: attrName, value: attrValue});
+							}
+						}
+
+						attrs = sortedAttrs;
+					}
+
+					writer.start(node.name, attrs, isEmpty);
+
+					if (!isEmpty) {
+						if ((node = node.firstChild)) {
+							do {
+								walk(node);
+							} while ((node = node.next));
+						}
+
+						writer.end(name);
+					}
+				} else {
+					handler(node);
+				}
+			}
+
+			// Serialize element and treat all non elements as fragments
+			if (node.type == 1 && !settings.inner) {
+				walk(node);
+			} else {
+				handlers[11](node);
+			}
+
+			return writer.getContent();
+		};
+	};
+});

public/tinymce/classes/html/Styles.js

@@ -0,0 +1,314 @@
+/**
+ * Styles.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class is used to parse CSS styles it also compresses styles to reduce the output size.
+ *
+ * @example
+ * var Styles = new tinymce.html.Styles({
+ *    url_converter: function(url) {
+ *       return url;
+ *    }
+ * });
+ *
+ * styles = Styles.parse('border: 1px solid red');
+ * styles.color = 'red';
+ *
+ * console.log(new tinymce.html.StyleSerializer().serialize(styles));
+ *
+ * @class tinymce.html.Styles
+ * @version 3.4
+ */
+define("tinymce/html/Styles", [], function() {
+	return function(settings, schema) {
+		/*jshint maxlen:255 */
+		var rgbRegExp = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\s*\)/gi,
+			urlOrStrRegExp = /(?:url(?:(?:\(\s*\"([^\"]+)\"\s*\))|(?:\(\s*\'([^\']+)\'\s*\))|(?:\(\s*([^)\s]+)\s*\))))|(?:\'([^\']+)\')|(?:\"([^\"]+)\")/gi,
+			styleRegExp = /\s*([^:]+):\s*([^;]+);?/g,
+			trimRightRegExp = /\s+$/,
+			undef, i, encodingLookup = {}, encodingItems, invisibleChar = '\uFEFF';
+
+		settings = settings || {};
+
+		encodingItems = ('\\" \\\' \\; \\: ; : ' + invisibleChar).split(' ');
+		for (i = 0; i < encodingItems.length; i++) {
+			encodingLookup[encodingItems[i]] = invisibleChar + i;
+			encodingLookup[invisibleChar + i] = encodingItems[i];
+		}
+
+		function toHex(match, r, g, b) {
+			function hex(val) {
+				val = parseInt(val, 10).toString(16);
+
+				return val.length > 1 ? val : '0' + val; // 0 -> 00
+			}
+
+			return '#' + hex(r) + hex(g) + hex(b);
+		}
+
+		return {
+			/**
+			 * Parses the specified RGB color value and returns a hex version of that color.
+			 *
+			 * @method toHex
+			 * @param {String} color RGB string value like rgb(1,2,3)
+			 * @return {String} Hex version of that RGB value like #FF00FF.
+			 */
+			toHex: function(color) {
+				return color.replace(rgbRegExp, toHex);
+			},
+
+			/**
+			 * Parses the specified style value into an object collection. This parser will also
+			 * merge and remove any redundant items that browsers might have added. It will also convert non hex
+			 * colors to hex values. Urls inside the styles will also be converted to absolute/relative based on settings.
+			 *
+			 * @method parse
+			 * @param {String} css Style value to parse for example: border:1px solid red;.
+			 * @return {Object} Object representation of that style like {border: '1px solid red'}
+			 */
+			parse: function(css) {
+				var styles = {}, matches, name, value, isEncoded, urlConverter = settings.url_converter;
+				var urlConverterScope = settings.url_converter_scope || this;
+
+				function compress(prefix, suffix) {
+					var top, right, bottom, left;
+
+					// IE 11 will produce a border-image: none when getting the style attribute from <p style="border: 1px solid red"></p>
+					// So lets asume it shouldn't be there
+					if (styles['border-image'] === 'none') {
+						delete styles['border-image'];
+					}
+
+					// Get values and check it it needs compressing
+					top = styles[prefix + '-top' + suffix];
+					if (!top) {
+						return;
+					}
+
+					right = styles[prefix + '-right' + suffix];
+					if (top != right) {
+						return;
+					}
+
+					bottom = styles[prefix + '-bottom' + suffix];
+					if (right != bottom) {
+						return;
+					}
+
+					left = styles[prefix + '-left' + suffix];
+					if (bottom != left) {
+						return;
+					}
+
+					// Compress
+					styles[prefix + suffix] = left;
+					delete styles[prefix + '-top' + suffix];
+					delete styles[prefix + '-right' + suffix];
+					delete styles[prefix + '-bottom' + suffix];
+					delete styles[prefix + '-left' + suffix];
+				}
+
+				/**
+				 * Checks if the specific style can be compressed in other words if all border-width are equal.
+				 */
+				function canCompress(key) {
+					var value = styles[key], i;
+
+					if (!value || value.indexOf(' ') < 0) {
+						return;
+					}
+
+					value = value.split(' ');
+					i = value.length;
+					while (i--) {
+						if (value[i] !== value[0]) {
+							return false;
+						}
+					}
+
+					styles[key] = value[0];
+
+					return true;
+				}
+
+				/**
+				 * Compresses multiple styles into one style.
+				 */
+				function compress2(target, a, b, c) {
+					if (!canCompress(a)) {
+						return;
+					}
+
+					if (!canCompress(b)) {
+						return;
+					}
+
+					if (!canCompress(c)) {
+						return;
+					}
+
+					// Compress
+					styles[target] = styles[a] + ' ' + styles[b] + ' ' + styles[c];
+					delete styles[a];
+					delete styles[b];
+					delete styles[c];
+				}
+
+				// Encodes the specified string by replacing all \" \' ; : with _<num>
+				function encode(str) {
+					isEncoded = true;
+
+					return encodingLookup[str];
+				}
+
+				// Decodes the specified string by replacing all _<num> with it's original value \" \' etc
+				// It will also decode the \" \' if keep_slashes is set to fale or omitted
+				function decode(str, keep_slashes) {
+					if (isEncoded) {
+						str = str.replace(/\uFEFF[0-9]/g, function(str) {
+							return encodingLookup[str];
+						});
+					}
+
+					if (!keep_slashes) {
+						str = str.replace(/\\([\'\";:])/g, "$1");
+					}
+
+					return str;
+				}
+
+				function processUrl(match, url, url2, url3, str, str2) {
+					str = str || str2;
+
+					if (str) {
+						str = decode(str);
+
+						// Force strings into single quote format
+						return "'" + str.replace(/\'/g, "\\'") + "'";
+					}
+
+					url = decode(url || url2 || url3);
+
+					if (!settings.allow_script_urls && /(java|vb)script:/i.test(url.replace(/[\s\r\n]+/, ''))) {
+						return "";
+					}
+
+					// Convert the URL to relative/absolute depending on config
+					if (urlConverter) {
+						url = urlConverter.call(urlConverterScope, url, 'style');
+					}
+
+					// Output new URL format
+					return "url('" + url.replace(/\'/g, "\\'") + "')";
+				}
+
+				if (css) {
+					css = css.replace(/[\u0000-\u001F]/g, '');
+
+					// Encode \" \' % and ; and : inside strings so they don't interfere with the style parsing
+					css = css.replace(/\\[\"\';:\uFEFF]/g, encode).replace(/\"[^\"]+\"|\'[^\']+\'/g, function(str) {
+						return str.replace(/[;:]/g, encode);
+					});
+
+					// Parse styles
+					while ((matches = styleRegExp.exec(css))) {
+						name = matches[1].replace(trimRightRegExp, '').toLowerCase();
+						value = matches[2].replace(trimRightRegExp, '');
+
+						if (name && value.length > 0) {
+							if (!settings.allow_script_urls && (name == "behavior" || /expression\s*\(/.test(value))) {
+								continue;
+							}
+
+							// Opera will produce 700 instead of bold in their style values
+							if (name === 'font-weight' && value === '700') {
+								value = 'bold';
+							} else if (name === 'color' || name === 'background-color') { // Lowercase colors like RED
+								value = value.toLowerCase();
+							}
+
+							// Convert RGB colors to HEX
+							value = value.replace(rgbRegExp, toHex);
+
+							// Convert URLs and force them into url('value') format
+							value = value.replace(urlOrStrRegExp, processUrl);
+							styles[name] = isEncoded ? decode(value, true) : value;
+						}
+
+						styleRegExp.lastIndex = matches.index + matches[0].length;
+					}
+
+					// Compress the styles to reduce it's size for example IE will expand styles
+					compress("border", "");
+					compress("border", "-width");
+					compress("border", "-color");
+					compress("border", "-style");
+					compress("padding", "");
+					compress("margin", "");
+					compress2('border', 'border-width', 'border-style', 'border-color');
+
+					// Remove pointless border, IE produces these
+					if (styles.border === 'medium none') {
+						delete styles.border;
+					}
+				}
+
+				return styles;
+			},
+
+			/**
+			 * Serializes the specified style object into a string.
+			 *
+			 * @method serialize
+			 * @param {Object} styles Object to serialize as string for example: {border: '1px solid red'}
+			 * @param {String} element_name Optional element name, if specified only the styles that matches the schema will be serialized.
+			 * @return {String} String representation of the style object for example: border: 1px solid red.
+			 */
+			serialize: function(styles, element_name) {
+				var css = '', name, value;
+
+				function serializeStyles(name) {
+					var styleList, i, l, value;
+
+					styleList = schema.styles[name];
+					if (styleList) {
+						for (i = 0, l = styleList.length; i < l; i++) {
+							name = styleList[i];
+							value = styles[name];
+
+							if (value !== undef && value.length > 0) {
+								css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
+							}
+						}
+					}
+				}
+
+				// Serialize styles according to schema
+				if (element_name && schema && schema.styles) {
+					// Serialize global styles and element specific styles
+					serializeStyles('*');
+					serializeStyles(element_name);
+				} else {
+					// Output the styles in the order they are inside the object
+					for (name in styles) {
+						value = styles[name];
+
+						if (value !== undef && value.length > 0) {
+							css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
+						}
+					}
+				}
+
+				return css;
+			}
+		};
+	};
+});

public/tinymce/classes/html/Writer.js

@@ -0,0 +1,199 @@
+/**
+ * Writer.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class is used to write HTML tags out it can be used with the Serializer or the SaxParser.
+ *
+ * @class tinymce.html.Writer
+ * @example
+ * var writer = new tinymce.html.Writer({indent: true});
+ * var parser = new tinymce.html.SaxParser(writer).parse('<p><br></p>');
+ * console.log(writer.getContent());
+ *
+ * @class tinymce.html.Writer
+ * @version 3.4
+ */
+define("tinymce/html/Writer", [
+	"tinymce/html/Entities",
+	"tinymce/util/Tools"
+], function(Entities, Tools) {
+	var makeMap = Tools.makeMap;
+
+	/**
+	 * Constructs a new Writer instance.
+	 *
+	 * @constructor
+	 * @method Writer
+	 * @param {Object} settings Name/value settings object.
+	 */
+	return function(settings) {
+		var html = [], indent, indentBefore, indentAfter, encode, htmlOutput;
+
+		settings = settings || {};
+		indent = settings.indent;
+		indentBefore = makeMap(settings.indent_before || '');
+		indentAfter = makeMap(settings.indent_after || '');
+		encode = Entities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities);
+		htmlOutput = settings.element_format == "html";
+
+		return {
+			/**
+			 * Writes the a start element such as <p id="a">.
+			 *
+			 * @method start
+			 * @param {String} name Name of the element.
+			 * @param {Array} attrs Optional attribute array or undefined if it hasn't any.
+			 * @param {Boolean} empty Optional empty state if the tag should end like <br />.
+			 */
+			start: function(name, attrs, empty) {
+				var i, l, attr, value;
+
+				if (indent && indentBefore[name] && html.length > 0) {
+					value = html[html.length - 1];
+
+					if (value.length > 0 && value !== '\n') {
+						html.push('\n');
+					}
+				}
+
+				html.push('<', name);
+
+				if (attrs) {
+					for (i = 0, l = attrs.length; i < l; i++) {
+						attr = attrs[i];
+						html.push(' ', attr.name, '="', encode(attr.value, true), '"');
+					}
+				}
+
+				if (!empty || htmlOutput) {
+					html[html.length] = '>';
+				} else {
+					html[html.length] = ' />';
+				}
+
+				if (empty && indent && indentAfter[name] && html.length > 0) {
+					value = html[html.length - 1];
+
+					if (value.length > 0 && value !== '\n') {
+						html.push('\n');
+					}
+				}
+			},
+
+			/**
+			 * Writes the a end element such as </p>.
+			 *
+			 * @method end
+			 * @param {String} name Name of the element.
+			 */
+			end: function(name) {
+				var value;
+
+				/*if (indent && indentBefore[name] && html.length > 0) {
+					value = html[html.length - 1];
+
+					if (value.length > 0 && value !== '\n')
+						html.push('\n');
+				}*/
+
+				html.push('</', name, '>');
+
+				if (indent && indentAfter[name] && html.length > 0) {
+					value = html[html.length - 1];
+
+					if (value.length > 0 && value !== '\n') {
+						html.push('\n');
+					}
+				}
+			},
+
+			/**
+			 * Writes a text node.
+			 *
+			 * @method text
+			 * @param {String} text String to write out.
+			 * @param {Boolean} raw Optional raw state if true the contents wont get encoded.
+			 */
+			text: function(text, raw) {
+				if (text.length > 0) {
+					html[html.length] = raw ? text : encode(text);
+				}
+			},
+
+			/**
+			 * Writes a cdata node such as <![CDATA[data]]>.
+			 *
+			 * @method cdata
+			 * @param {String} text String to write out inside the cdata.
+			 */
+			cdata: function(text) {
+				html.push('<![CDATA[', text, ']]>');
+			},
+
+			/**
+			 * Writes a comment node such as <!-- Comment -->.
+			 *
+			 * @method cdata
+			 * @param {String} text String to write out inside the comment.
+			 */
+			comment: function(text) {
+				html.push('<!--', text, '-->');
+			},
+
+			/**
+			 * Writes a PI node such as <?xml attr="value" ?>.
+			 *
+			 * @method pi
+			 * @param {String} name Name of the pi.
+			 * @param {String} text String to write out inside the pi.
+			 */
+			pi: function(name, text) {
+				if (text) {
+					html.push('<?', name, ' ', text, '?>');
+				} else {
+					html.push('<?', name, '?>');
+				}
+
+				if (indent) {
+					html.push('\n');
+				}
+			},
+
+			/**
+			 * Writes a doctype node such as <!DOCTYPE data>.
+			 *
+			 * @method doctype
+			 * @param {String} text String to write out inside the doctype.
+			 */
+			doctype: function(text) {
+				html.push('<!DOCTYPE', text, '>', indent ? '\n' : '');
+			},
+
+			/**
+			 * Resets the internal buffer if one wants to reuse the writer.
+			 *
+			 * @method reset
+			 */
+			reset: function() {
+				html.length = 0;
+			},
+
+			/**
+			 * Returns the contents that got serialized.
+			 *
+			 * @method getContent
+			 * @return {String} HTML contents that got written down.
+			 */
+			getContent: function() {
+				return html.join('').replace(/\n$/, '');
+			}
+		};
+	};
+});

public/tinymce/classes/jquery.tinymce.js

@@ -0,0 +1,363 @@
+/**
+ * jquery.tinymce.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/*global tinymce:true, jQuery */
+
+(function($) {
+	var undef,
+		lazyLoading,
+		delayedInits = [],
+		win = window;
+
+	$.fn.tinymce = function(settings) {
+		var self = this, url, base, lang, suffix = "";
+
+		// No match then just ignore the call
+		if (!self.length) {
+			return self;
+		}
+
+		// Get editor instance
+		if (!settings) {
+			return tinymce.get(self[0].id);
+		}
+
+		self.css('visibility', 'hidden'); // Hide textarea to avoid flicker
+
+		function init() {
+			var editors = [], initCount = 0;
+
+			// Apply patches to the jQuery object, only once
+			if (applyPatch) {
+				applyPatch();
+				applyPatch = null;
+			}
+
+			// Create an editor instance for each matched node
+			self.each(function(i, node) {
+				var ed, id = node.id, oninit = settings.oninit;
+
+				// Generate unique id for target element if needed
+				if (!id) {
+					node.id = id = tinymce.DOM.uniqueId();
+				}
+
+				// Only init the editor once
+				if (tinymce.get(id)) {
+					return;
+				}
+
+				// Create editor instance and render it
+				ed = new tinymce.Editor(id, settings, tinymce.EditorManager);
+				editors.push(ed);
+
+				ed.on('init', function() {
+					var scope, func = oninit;
+
+					self.css('visibility', '');
+
+					// Run this if the oninit setting is defined
+					// this logic will fire the oninit callback ones each
+					// matched editor instance is initialized
+					if (oninit) {
+						// Fire the oninit event ones each editor instance is initialized
+						if (++initCount == editors.length) {
+							if (typeof(func) === "string") {
+								scope = (func.indexOf(".") === -1) ? null : tinymce.resolve(func.replace(/\.\w+$/, ""));
+								func = tinymce.resolve(func);
+							}
+
+							// Call the oninit function with the object
+							func.apply(scope || tinymce, editors);
+						}
+					}
+				});
+			});
+
+			// Render the editor instances in a separate loop since we
+			// need to have the full editors array used in the onInit calls
+			$.each(editors, function(i, ed) {
+				ed.render();
+			});
+		}
+
+		// Load TinyMCE on demand, if we need to
+		if (!win.tinymce && !lazyLoading && (url = settings.script_url)) {
+			lazyLoading = 1;
+			base = url.substring(0, url.lastIndexOf("/"));
+
+			// Check if it's a dev/src version they want to load then
+			// make sure that all plugins, themes etc are loaded in source mode as well
+			if (url.indexOf('.min') != -1) {
+				suffix = ".min";
+			}
+
+			// Setup tinyMCEPreInit object this will later be used by the TinyMCE
+			// core script to locate other resources like CSS files, dialogs etc
+			// You can also predefined a tinyMCEPreInit object and then it will use that instead
+			win.tinymce = win.tinyMCEPreInit || {
+				base: base,
+				suffix: suffix
+			};
+
+			// url contains gzip then we assume it's a compressor
+			if (url.indexOf('gzip') != -1) {
+				lang = settings.language || "en";
+				url = url + (/\?/.test(url) ? '&' : '?') + "js=true&core=true&suffix=" + escape(suffix) +
+					"&themes=" + escape(settings.theme || '') + "&plugins=" + escape(settings.plugins || '') + "&languages=" + (lang || '');
+
+				// Check if compressor script is already loaded otherwise setup a basic one
+				if (!win.tinyMCE_GZ) {
+					win.tinyMCE_GZ = {
+						start: function() {
+							function load(url) {
+								tinymce.ScriptLoader.markDone(tinymce.baseURI.toAbsolute(url));
+							}
+
+							// Add core languages
+							load("langs/" + lang + ".js");
+
+							// Add themes with languages
+							load("themes/" + settings.theme + "/theme" + suffix + ".js");
+							load("themes/" + settings.theme + "/langs/" + lang + ".js");
+
+							// Add plugins with languages
+							$.each(settings.plugins.split(","), function(i, name) {
+								if (name) {
+									load("plugins/" + name + "/plugin" + suffix + ".js");
+									load("plugins/" + name + "/langs/" + lang + ".js");
+								}
+							});
+						},
+
+						end: function() {
+						}
+					};
+				}
+			}
+
+			var script = document.createElement('script');
+			script.type = 'text/javascript';
+			script.onload = script.onreadystatechange = function(e) {
+				e = e || event;
+
+				if (lazyLoading !== 2 && (e.type == 'load' || /complete|loaded/.test(script.readyState))) {
+					tinymce.dom.Event.domLoaded = 1;
+					lazyLoading = 2;
+
+					// Execute callback after mainscript has been loaded and before the initialization occurs
+					if (settings.script_loaded) {
+						settings.script_loaded();
+					}
+
+					init();
+
+					$.each(delayedInits, function(i, init) {
+						init();
+					});
+				}
+			};
+			script.src = url;
+			document.body.appendChild(script);
+		} else {
+			// Delay the init call until tinymce is loaded
+			if (lazyLoading === 1) {
+				delayedInits.push(init);
+			} else {
+				init();
+			}
+		}
+
+		return self;
+	};
+
+	// Add :tinymce psuedo selector this will select elements that has been converted into editor instances
+	// it's now possible to use things like $('*:tinymce') to get all TinyMCE bound elements.
+	$.extend($.expr[":"], {
+		tinymce: function(e) {
+			return !!(e.id && "tinymce" in window && tinymce.get(e.id));
+		}
+	});
+
+	// This function patches internal jQuery functions so that if
+	// you for example remove an div element containing an editor it's
+	// automatically destroyed by the TinyMCE API
+	function applyPatch() {
+		// Removes any child editor instances by looking for editor wrapper elements
+		function removeEditors(name) {
+			// If the function is remove
+			if (name === "remove") {
+				this.each(function(i, node) {
+					var ed = tinyMCEInstance(node);
+
+					if (ed) {
+						ed.remove();
+					}
+				});
+			}
+
+			this.find("span.mceEditor,div.mceEditor").each(function(i, node) {
+				var ed = tinymce.get(node.id.replace(/_parent$/, ""));
+
+				if (ed) {
+					ed.remove();
+				}
+			});
+		}
+
+		// Loads or saves contents from/to textarea if the value
+		// argument is defined it will set the TinyMCE internal contents
+		function loadOrSave(value) {
+			var self = this, ed;
+
+			// Handle set value
+			/*jshint eqnull:true */
+			if (value != null) {
+				removeEditors.call(self);
+
+				// Saves the contents before get/set value of textarea/div
+				self.each(function(i, node) {
+					var ed;
+
+					if ((ed = tinymce.get(node.id))) {
+						ed.setContent(value);
+					}
+				});
+			} else if (self.length > 0) {
+				// Handle get value
+				if ((ed = tinymce.get(self[0].id))) {
+					return ed.getContent();
+				}
+			}
+		}
+
+		// Returns tinymce instance for the specified element or null if it wasn't found
+		function tinyMCEInstance(element) {
+			var ed = null;
+
+			if (element && element.id && win.tinymce) {
+				ed = tinymce.get(element.id);
+			}
+
+			return ed;
+		}
+
+		// Checks if the specified set contains tinymce instances
+		function containsTinyMCE(matchedSet) {
+			return !!((matchedSet) && (matchedSet.length) && (win.tinymce) && (matchedSet.is(":tinymce")));
+		}
+
+		// Patch various jQuery functions
+		var jQueryFn = {};
+
+		// Patch some setter/getter functions these will
+		// now be able to set/get the contents of editor instances for
+		// example $('#editorid').html('Content'); will update the TinyMCE iframe instance
+		$.each(["text", "html", "val"], function(i, name) {
+			var origFn = jQueryFn[name] = $.fn[name],
+				textProc = (name === "text");
+
+			 $.fn[name] = function(value) {
+				var self = this;
+
+				if (!containsTinyMCE(self)) {
+					return origFn.apply(self, arguments);
+				}
+
+				if (value !== undef) {
+					loadOrSave.call(self.filter(":tinymce"), value);
+					origFn.apply(self.not(":tinymce"), arguments);
+
+					return self; // return original set for chaining
+				} else {
+					var ret = "";
+					var args = arguments;
+
+					(textProc ? self : self.eq(0)).each(function(i, node) {
+						var ed = tinyMCEInstance(node);
+
+						if (ed) {
+							ret += textProc ? ed.getContent().replace(/<(?:"[^"]*"|'[^']*'|[^'">])*>/g, "") : ed.getContent({save: true});
+						} else {
+							ret += origFn.apply($(node), args);
+						}
+					});
+
+					return ret;
+				}
+			 };
+		});
+
+		// Makes it possible to use $('#id').append("content"); to append contents to the TinyMCE editor iframe
+		$.each(["append", "prepend"], function(i, name) {
+			var origFn = jQueryFn[name] = $.fn[name],
+				prepend = (name === "prepend");
+
+			 $.fn[name] = function(value) {
+				var self = this;
+
+				if (!containsTinyMCE(self)) {
+					return origFn.apply(self, arguments);
+				}
+
+				if (value !== undef) {
+					self.filter(":tinymce").each(function(i, node) {
+						var ed = tinyMCEInstance(node);
+
+						if (ed) {
+							ed.setContent(prepend ? value + ed.getContent() : ed.getContent() + value);
+						}
+					});
+
+					origFn.apply(self.not(":tinymce"), arguments);
+
+					return self; // return original set for chaining
+				}
+			 };
+		});
+
+		// Makes sure that the editor instance gets properly destroyed when the parent element is removed
+		$.each(["remove", "replaceWith", "replaceAll", "empty"], function(i, name) {
+			var origFn = jQueryFn[name] = $.fn[name];
+
+			$.fn[name] = function() {
+				removeEditors.call(this, name);
+
+				return origFn.apply(this, arguments);
+			};
+		});
+
+		jQueryFn.attr = $.fn.attr;
+
+		// Makes sure that $('#tinymce_id').attr('value') gets the editors current HTML contents
+		$.fn.attr = function(name, value) {
+			var self = this, args = arguments;
+
+			if ((!name) || (name !== "value") || (!containsTinyMCE(self))) {
+				if (value !== undef) {
+					return jQueryFn.attr.apply(self, args);
+				} else {
+					return jQueryFn.attr.apply(self, args);
+				}
+			}
+
+			if (value !== undef) {
+				loadOrSave.call(self.filter(":tinymce"), value);
+				jQueryFn.attr.apply(self.not(":tinymce"), args);
+
+				return self; // return original set for chaining
+			} else {
+				var node = self[0], ed = tinyMCEInstance(node);
+
+				return ed ? ed.getContent({save: true}) : jQueryFn.attr.apply($(node), args);
+			}
+		};
+	}
+})(jQuery);

public/tinymce/classes/ui/AbsoluteLayout.js

@@ -0,0 +1,63 @@
+/**
+ * AbsoluteLayout.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * LayoutManager for absolute positioning. This layout manager is more of
+ * a base class for other layouts but can be created and used directly.
+ *
+ * @-x-less AbsoluteLayout.less
+ * @class tinymce.ui.AbsoluteLayout
+ * @extends tinymce.ui.Layout
+ */
+define("tinymce/ui/AbsoluteLayout", [
+	"tinymce/ui/Layout"
+], function(Layout) {
+	"use strict";
+
+	return Layout.extend({
+		Defaults: {
+			containerClass: 'abs-layout',
+			controlClass: 'abs-layout-item'
+		},
+
+		/**
+		 * Recalculates the positions of the controls in the specified container.
+		 *
+		 * @method recalc
+		 * @param {tinymce.ui.Container} container Container instance to recalc.
+		 */
+		recalc: function(container) {
+			container.items().filter(':visible').each(function(ctrl) {
+				var settings = ctrl.settings;
+
+				ctrl.layoutRect({
+					x: settings.x,
+					y: settings.y,
+					w: settings.w,
+					h: settings.h
+				});
+
+				if (ctrl.recalc) {
+					ctrl.recalc();
+				}
+			});
+		},
+
+		/**
+		 * Renders the specified container and any layout specific HTML.
+		 *
+		 * @method renderHtml
+		 * @param {tinymce.ui.Container} container Container to render HTML for.
+		 */
+		renderHtml: function(container) {
+			return '<div id="' + container._id + '-absend" class="' + container.classPrefix + 'abs-end"></div>' + this._super(container);
+		}
+	});
+});

public/tinymce/classes/ui/Button.js

@@ -0,0 +1,104 @@
+/**
+ * Button.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class is used to create buttons. You can create them directly or through the Factory.
+ *
+ * @example
+ * // Create and render a button to the body element
+ * tinymce.ui.Factory.create({
+ *     type: 'button',
+ *     text: 'My button'
+ * }).renderTo(document.body);
+ *
+ * @-x-less Button.less
+ * @class tinymce.ui.Button
+ * @extends tinymce.ui.Widget
+ */
+define("tinymce/ui/Button", [
+	"tinymce/ui/Widget"
+], function(Widget) {
+	"use strict";
+
+	return Widget.extend({
+		Defaults: {
+			classes: "widget btn",
+			role: "button"
+		},
+
+		/**
+		 * Constructs a new button instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 * @setting {String} size Size of the button small|medium|large.
+		 * @setting {String} image Image to use for icon.
+		 * @setting {String} icon Icon to use for button.
+		 */
+		init: function(settings) {
+			var self = this, size;
+
+			self.on('click mousedown', function(e) {
+				e.preventDefault();
+			});
+
+			self._super(settings);
+			size = settings.size;
+
+			if (settings.subtype) {
+				self.addClass(settings.subtype);
+			}
+
+			if (size) {
+				self.addClass('btn-' + size);
+			}
+		},
+
+		/**
+		 * Repaints the button for example after it's been resizes by a layout engine.
+		 *
+		 * @method repaint
+		 */
+		repaint: function() {
+			var btnStyle = this.getEl().firstChild.style;
+
+			btnStyle.width = btnStyle.height = "100%";
+
+			this._super();
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, id = self._id, prefix = self.classPrefix;
+			var icon = self.settings.icon, image = '';
+
+			if (self.settings.image) {
+				icon = 'none';
+				image = ' style="background-image: url(\'' + self.settings.image + '\')"';
+			}
+
+			icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + icon : '';
+
+			return (
+				'<div id="' + id + '" class="' + self.classes() + '" tabindex="-1">' +
+					'<button role="presentation" type="button" tabindex="-1">' +
+						(icon ? '<i class="' + icon + '"' + image + '></i>' : '') +
+						(self._text ? (icon ? '\u00a0' : '') + self.encode(self._text) : '') +
+					'</button>' +
+				'</div>'
+			);
+		}
+	});
+});

public/tinymce/classes/ui/ButtonGroup.js

@@ -0,0 +1,62 @@
+/**
+ * ButtonGroup.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This control enables you to put multiple buttons into a group. This is
+ * useful when you want to combine similar toolbar buttons into a group.
+ *
+ * @example
+ * // Create and render a buttongroup with two buttons to the body element
+ * tinymce.ui.Factory.create({
+ *     type: 'buttongroup',
+ *     items: [
+ *         {text: 'Button A'},
+ *         {text: 'Button B'}
+ *     ]
+ * }).renderTo(document.body);
+ *
+ * @-x-less ButtonGroup.less
+ * @class tinymce.ui.ButtonGroup
+ * @extends tinymce.ui.Container
+ */
+define("tinymce/ui/ButtonGroup", [
+	"tinymce/ui/Container"
+], function(Container) {
+	"use strict";
+
+	return Container.extend({
+		Defaults: {
+			defaultType: 'button',
+			role: 'toolbar'
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, layout = self._layout;
+
+			self.addClass('btn-group');
+			self.preRender();
+			layout.preRender(self);
+
+			return (
+				'<div id="' + self._id + '" class="' + self.classes() + '">'+
+					'<div id="' + self._id + '-body">'+
+						(self.settings.html || '') + layout.renderHtml(self) +
+					'</div>' +
+				'</div>'
+			);
+		}
+	});
+});

public/tinymce/classes/ui/Checkbox.js

@@ -0,0 +1,119 @@
+/**
+ * Checkbox.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This control creates a custom checkbox.
+ *
+ * @example
+ * // Create and render a checkbox to the body element
+ * tinymce.ui.Factory.create({
+ *     type: 'checkbox',
+ *     checked: true,
+ *     text: 'My checkbox'
+ * }).renderTo(document.body);
+ *
+ * @-x-less Checkbox.less
+ * @class tinymce.ui.Checkbox
+ * @extends tinymce.ui.Widget
+ */
+define("tinymce/ui/Checkbox", [
+	"tinymce/ui/Widget"
+], function(Widget) {
+	"use strict";
+
+	return Widget.extend({
+		Defaults: {
+			classes: "checkbox",
+			role: "checkbox",
+			checked: false
+		},
+
+		/**
+		 * Constructs a new Checkbox instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 * @setting {Boolean} checked True if the checkbox should be checked by default.
+		 */
+		init: function(settings) {
+			var self = this;
+
+			self._super(settings);
+
+			self.on('click mousedown', function(e) {
+				e.preventDefault();
+			});
+
+			self.on('click', function(e) {
+				e.preventDefault();
+
+				if (!self.disabled()) {
+					self.checked(!self.checked());
+				}
+			});
+
+			self.checked(self.settings.checked);
+		},
+
+		/**
+		 * Getter/setter function for the checked state.
+		 *
+		 * @method checked
+		 * @param {Boolean} [state] State to be set.
+		 * @return {Boolean|tinymce.ui.Checkbox} True/false or checkbox if it's a set operation.
+		 */
+		checked: function(state) {
+			var self = this;
+
+			if (typeof state != "undefined") {
+				if (state) {
+					self.addClass('checked');
+				} else {
+					self.removeClass('checked');
+				}
+
+				self._checked = state;
+				self.aria('checked', state);
+
+				return self;
+			}
+
+			return self._checked;
+		},
+
+		/**
+		 * Getter/setter function for the value state.
+		 *
+		 * @method value
+		 * @param {Boolean} [state] State to be set.
+		 * @return {Boolean|tinymce.ui.Checkbox} True/false or checkbox if it's a set operation.
+		 */
+		value: function(state) {
+			return this.checked(state);
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, id = self._id, prefix = self.classPrefix;
+
+			return (
+				'<div id="' + id + '" class="' + self.classes() + '" unselectable="on" aria-labeledby="' + id + '-al" tabindex="-1">' +
+					'<i class="' + prefix + 'ico ' + prefix + 'i-checkbox"></i>' +
+					'<span id="' + id +'-al" class="' + prefix + 'label">' + self.encode(self._text) + '</span>' +
+				'</div>'
+			);
+		}
+	});
+});

public/tinymce/classes/ui/Collection.js

@@ -0,0 +1,430 @@
+/**
+ * Collection.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Control collection, this class contains control instances and it enables you to
+ * perform actions on all the contained items. This is very similar to how jQuery works.
+ *
+ * @example
+ * someCollection.show().disabled(true);
+ *
+ * @class tinymce.ui.Collection
+ */
+define("tinymce/ui/Collection", [
+	"tinymce/util/Tools",
+	"tinymce/ui/Selector",
+	"tinymce/util/Class"
+], function(Tools, Selector, Class) {
+	"use strict";
+
+	var Collection, proto, push = Array.prototype.push, slice = Array.prototype.slice;
+
+	proto = {
+		/**
+		 * Current number of contained control instances.
+		 *
+		 * @field length
+		 * @type Number
+		 */
+		length: 0,
+
+		/**
+		 * Constructor for the collection.
+		 *
+		 * @constructor
+		 * @method init
+		 * @param {Array} items Optional array with items to add.
+		 */
+		init: function(items) {
+			if (items) {
+				this.add(items);
+			}
+		},
+
+		/**
+		 * Adds new items to the control collection.
+		 *
+		 * @method add
+		 * @param {Array} items Array if items to add to collection.
+		 * @return {tinymce.ui.Collection} Current collection instance.
+		 */
+		add: function(items) {
+			var self = this;
+
+			// Force single item into array
+			if (!Tools.isArray(items)) {
+				if (items instanceof Collection) {
+					self.add(items.toArray());
+				} else {
+					push.call(self, items);
+				}
+			} else {
+				push.apply(self, items);
+			}
+
+			return self;
+		},
+
+		/**
+		 * Sets the contents of the collection. This will remove any existing items
+		 * and replace them with the ones specified in the input array.
+		 *
+		 * @method set
+		 * @param {Array} items Array with items to set into the Collection.
+		 * @return {tinymce.ui.Collection} Collection instance.
+		 */
+		set: function(items) {
+			var self = this, len = self.length, i;
+
+			self.length = 0;
+			self.add(items);
+
+			// Remove old entries
+			for (i = self.length; i < len; i++) {
+				delete self[i];
+			}
+
+			return self;
+		},
+
+		/**
+		 * Filters the collection item based on the specified selector expression or selector function.
+		 *
+		 * @method filter
+		 * @param {String} selector Selector expression to filter items by.
+		 * @return {tinymce.ui.Collection} Collection containing the filtered items.
+		 */
+		filter: function(selector) {
+			var self = this, i, l, matches = [], item, match;
+
+			// Compile string into selector expression
+			if (typeof(selector) === "string") {
+				selector = new Selector(selector);
+
+				match = function(item) {
+					return selector.match(item);
+				};
+			} else {
+				// Use selector as matching function
+				match = selector;
+			}
+
+			for (i = 0, l = self.length; i < l; i++) {
+				item = self[i];
+
+				if (match(item)) {
+					matches.push(item);
+				}
+			}
+
+			return new Collection(matches);
+		},
+
+		/**
+		 * Slices the items within the collection.
+		 *
+		 * @method slice
+		 * @param {Number} index Index to slice at.
+		 * @param {Number} len Optional length to slice.
+		 * @return {tinymce.ui.Collection} Current collection.
+		 */
+		slice: function() {
+			return new Collection(slice.apply(this, arguments));
+		},
+
+		/**
+		 * Makes the current collection equal to the specified index.
+		 *
+		 * @method eq
+		 * @param {Number} index Index of the item to set the collection to.
+		 * @return {tinymce.ui.Collection} Current collection.
+		 */
+		eq: function(index) {
+			return index === -1 ? this.slice(index) : this.slice(index, +index + 1);
+		},
+
+		/**
+		 * Executes the specified callback on each item in collection.
+		 *
+		 * @method each
+		 * @param {function} callback Callback to execute for each item in collection.
+		 * @return {tinymce.ui.Collection} Current collection instance.
+		 */
+		each: function(callback) {
+			Tools.each(this, callback);
+
+			return this;
+		},
+
+		/**
+		 * Returns an JavaScript array object of the contents inside the collection.
+		 *
+		 * @method toArray
+		 * @return {Array} Array with all items from collection.
+		 */
+		toArray: function() {
+			return Tools.toArray(this);
+		},
+
+		/**
+		 * Finds the index of the specified control or return -1 if it isn't in the collection.
+		 *
+		 * @method indexOf
+		 * @param {Control} ctrl Control instance to look for.
+		 * @return {Number} Index of the specified control or -1.
+		 */
+		indexOf: function(ctrl) {
+			var self = this, i = self.length;
+
+			while (i--) {
+				if (self[i] === ctrl) {
+					break;
+				}
+			}
+
+			return i;
+		},
+
+		/**
+		 * Returns a new collection of the contents in reverse order.
+		 *
+		 * @method reverse
+		 * @return {tinymce.ui.Collection} Collection instance with reversed items.
+		 */
+		reverse: function() {
+			return new Collection(Tools.toArray(this).reverse());
+		},
+
+		/**
+		 * Returns true/false if the class exists or not.
+		 *
+		 * @method hasClass
+		 * @param {String} cls Class to check for.
+		 * @return {Boolean} true/false state if the class exists or not.
+		 */
+		hasClass: function(cls) {
+			return this[0] ? this[0].hasClass(cls) : false;
+		},
+
+		/**
+		 * Sets/gets the specific property on the items in the collection. The same as executing control.<property>(<value>);
+		 *
+		 * @method prop
+		 * @param {String} name Property name to get/set.
+		 * @param {Object} value Optional object value to set.
+		 * @return {tinymce.ui.Collection} Current collection instance or value of the first item on a get operation.
+		 */
+		prop: function(name, value) {
+			var self = this, undef, item;
+
+			if (value !== undef) {
+				self.each(function(item) {
+					if (item[name]) {
+						item[name](value);
+					}
+				});
+
+				return self;
+			}
+
+			item = self[0];
+
+			if (item && item[name]) {
+				return item[name]();
+			}
+		},
+
+		/**
+		 * Executes the specific function name with optional arguments an all items in collection if it exists.
+		 *
+		 * @example collection.exec("myMethod", arg1, arg2, arg3);
+		 * @method exec
+		 * @param {String} name Name of the function to execute.
+		 * @param {Object} ... Multiple arguments to pass to each function.
+		 * @return {tinymce.ui.Collection} Current collection.
+		 */
+		exec: function(name) {
+			var self = this, args = Tools.toArray(arguments).slice(1);
+
+			self.each(function(item) {
+				if (item[name]) {
+					item[name].apply(item, args);
+				}
+			});
+
+			return self;
+		},
+
+		/**
+		 * Remove all items from collection and DOM.
+		 *
+		 * @method remove
+		 * @return {tinymce.ui.Collection} Current collection.
+		 */
+		remove: function() {
+			var i = this.length;
+
+			while (i--) {
+				this[i].remove();
+			}
+
+			return this;
+		}
+
+		/**
+		 * Fires the specified event by name and arguments on the control. This will execute all
+		 * bound event handlers.
+		 *
+		 * @method fire
+		 * @param {String} name Name of the event to fire.
+		 * @param {Object} args Optional arguments to pass to the event.
+		 * @return {tinymce.ui.Collection} Current collection instance.
+		 */
+		// fire: function(event, args) {}, -- Generated by code below
+
+		/**
+		 * Binds a callback to the specified event. This event can both be
+		 * native browser events like "click" or custom ones like PostRender.
+		 *
+		 * The callback function will have two parameters the first one being the control that received the event
+		 * the second one will be the event object either the browsers native event object or a custom JS object.
+		 *
+		 * @method on
+		 * @param {String} name Name of the event to bind. For example "click".
+		 * @param {String/function} callback Callback function to execute ones the event occurs.
+		 * @return {tinymce.ui.Collection} Current collection instance.
+		 */
+		// on: function(name, callback) {}, -- Generated by code below
+
+		/**
+		 * Unbinds the specified event and optionally a specific callback. If you omit the name
+		 * parameter all event handlers will be removed. If you omit the callback all event handles
+		 * by the specified name will be removed.
+		 *
+		 * @method off
+		 * @param {String} name Optional name for the event to unbind.
+		 * @param {function} callback Optional callback function to unbind.
+		 * @return {tinymce.ui.Collection} Current collection instance.
+		 */
+		// off: function(name, callback) {}, -- Generated by code below
+
+		/**
+		 * Shows the items in the current collection.
+		 *
+		 * @method show
+		 * @return {tinymce.ui.Collection} Current collection instance.
+		 */
+		// show: function() {}, -- Generated by code below
+
+		/**
+		 * Hides the items in the current collection.
+		 *
+		 * @method hide
+		 * @return {tinymce.ui.Collection} Current collection instance.
+		 */
+		// hide: function() {}, -- Generated by code below
+
+		/**
+		 * Sets/gets the text contents of the items in the current collection.
+		 *
+		 * @method text
+		 * @return {tinymce.ui.Collection} Current collection instance or text value of the first item on a get operation.
+		 */
+		// text: function(value) {}, -- Generated by code below
+
+		/**
+		 * Sets/gets the name contents of the items in the current collection.
+		 *
+		 * @method name
+		 * @return {tinymce.ui.Collection} Current collection instance or name value of the first item on a get operation.
+		 */
+		// name: function(value) {}, -- Generated by code below
+
+		/**
+		 * Sets/gets the disabled state on the items in the current collection.
+		 *
+		 * @method disabled
+		 * @return {tinymce.ui.Collection} Current collection instance or disabled state of the first item on a get operation.
+		 */
+		// disabled: function(state) {}, -- Generated by code below
+
+		/**
+		 * Sets/gets the active state on the items in the current collection.
+		 *
+		 * @method active
+		 * @return {tinymce.ui.Collection} Current collection instance or active state of the first item on a get operation.
+		 */
+		// active: function(state) {}, -- Generated by code below
+
+		/**
+		 * Sets/gets the selected state on the items in the current collection.
+		 *
+		 * @method selected
+		 * @return {tinymce.ui.Collection} Current collection instance or selected state of the first item on a get operation.
+		 */
+		// selected: function(state) {}, -- Generated by code below
+
+		/**
+		 * Sets/gets the selected state on the items in the current collection.
+		 *
+		 * @method visible
+		 * @return {tinymce.ui.Collection} Current collection instance or visible state of the first item on a get operation.
+		 */
+		// visible: function(state) {}, -- Generated by code below
+
+		/**
+		 * Adds a class to all items in the collection.
+		 *
+		 * @method addClass
+		 * @param {String} cls Class to add to each item.
+		 * @return {tinymce.ui.Collection} Current collection instance.
+		 */
+		// addClass: function(cls) {}, -- Generated by code below
+
+		/**
+		 * Removes the specified class from all items in collection.
+		 *
+		 * @method removeClass
+		 * @param {String} cls Class to remove from each item.
+		 * @return {tinymce.ui.Collection} Current collection instance.
+		 */
+		// removeClass: function(cls) {}, -- Generated by code below
+	};
+
+	// Extend tinymce.ui.Collection prototype with some generated control specific methods
+	Tools.each('fire on off show hide addClass removeClass append prepend before after reflow'.split(' '), function(name) {
+		proto[name] = function() {
+			var args = Tools.toArray(arguments);
+
+			this.each(function(ctrl) {
+				if (name in ctrl) {
+					ctrl[name].apply(ctrl, args);
+				}
+			});
+
+			return this;
+		};
+	});
+
+	// Extend tinymce.ui.Collection prototype with some property methods
+	Tools.each('text name disabled active selected checked visible parent value data'.split(' '), function(name) {
+		proto[name] = function(value) {
+			return this.prop(name, value);
+		};
+	});
+
+	// Create class based on the new prototype
+	Collection = Class.extend(proto);
+
+	// Stick Collection into Selector to prevent circual references
+	Selector.Collection = Collection;
+
+	return Collection;
+});

public/tinymce/classes/ui/ColorButton.js

@@ -0,0 +1,104 @@
+/**
+ * ColorButton.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class creates a color button control. This is a split button in which the main
+ * button has a visual representation of the currently selected color. When clicked 
+ * the caret button displays a color picker, allowing the user to select a new color.
+ *
+ * @-x-less ColorButton.less
+ * @class tinymce.ui.ColorButton
+ * @extends tinymce.ui.PanelButton
+ */
+define("tinymce/ui/ColorButton", [
+	"tinymce/ui/PanelButton",
+	"tinymce/dom/DOMUtils"
+], function(PanelButton, DomUtils) {
+	"use strict";
+	
+	var DOM = DomUtils.DOM;
+
+	return PanelButton.extend({
+		/**
+		 * Constructs a new ColorButton instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 */
+		init: function(settings) {
+			this._super(settings);
+			this.addClass('colorbutton');
+		},
+
+		/**
+		 * Getter/setter for the current color.
+		 *
+		 * @method color
+		 * @param {String} [color] Color to set.
+		 * @return {String|tinymce.ui.ColorButton} Current color or current instance.
+		 */
+		color: function(color) {
+			if (color) {
+				this._color = color;
+				this.getEl('preview').style.backgroundColor = color;
+				return this;
+			}
+
+			return this._color;
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, id = self._id, prefix = self.classPrefix;
+			var icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + self.settings.icon : '';
+			var image = self.settings.image ? ' style="background-image: url(\'' + self.settings.image + '\')"' : '';
+
+			return (
+				'<div id="' + id + '" class="' + self.classes() + '">' +
+					'<button role="presentation" hidefocus type="button" tabindex="-1">' +
+						(icon ? '<i class="' + icon + '"' + image + '></i>' : '') +
+						'<span id="' + id + '-preview" class="' + prefix + 'preview"></span>' +
+						(self._text ? (icon ? ' ' : '') + (self._text) : '') +
+					'</button>' +
+					'<button type="button" class="' + prefix + 'open" hidefocus tabindex="-1">' +
+						' <i class="' + prefix + 'caret"></i>' +
+					'</button>' +
+				'</div>'
+			);
+		},
+		
+		/**
+		 * Called after the control has been rendered.
+		 * 这里绑定事件
+		 *
+		 * @method postRender
+		 */
+		postRender: function() {
+			var self = this, onClickHandler = self.settings.onclick;
+
+			self.on('click', function(e) {
+				if (e.control == self && !DOM.getParent(e.target, '.' + self.classPrefix + 'open')) {
+					e.stopImmediatePropagation();
+					onClickHandler.call(self, e);
+				}
+			});
+
+			delete self.settings.onclick;
+
+			return self._super();
+		}
+		
+	});
+});

public/tinymce/classes/ui/ComboBox.js

@@ -0,0 +1,241 @@
+/**
+ * ComboBox.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class creates a combobox control. Select box that you select a value from or
+ * type a value into.
+ *
+ * @-x-less ComboBox.less
+ * @class tinymce.ui.ComboBox
+ * @extends tinymce.ui.Widget
+ */
+define("tinymce/ui/ComboBox", [
+	"tinymce/ui/Widget",
+	"tinymce/ui/DomUtils"
+], function(Widget, DomUtils) {
+	"use strict";
+
+	return Widget.extend({
+		/**
+		 * Constructs a new control instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 * @setting {String} placeholder Placeholder text to display.
+		 */
+		init: function(settings) {
+			var self = this;
+
+			self._super(settings);
+			self.addClass('combobox');
+
+			self.on('click', function(e) {
+				var elm = e.target;
+
+				while (elm) {
+					if (elm.id && elm.id.indexOf('-open') != -1) {
+						self.fire('action');
+					}
+
+					elm = elm.parentNode;
+				}
+			});
+
+			// TODO: Rework this
+			self.on('keydown', function(e) {
+				if (e.target.nodeName == "INPUT" && e.keyCode == 13) {
+					self.parents().reverse().each(function(ctrl) {
+						e.preventDefault();
+						self.fire('change');
+
+						if (ctrl.hasEventListeners('submit') && ctrl.toJSON) {
+							ctrl.fire('submit', {data: ctrl.toJSON()});
+							return false;
+						}
+					});
+				}
+			});
+
+			if (settings.placeholder) {
+				self.addClass('placeholder');
+
+				self.on('focusin', function() {
+					if (!self._hasOnChange) {
+						DomUtils.on(self.getEl('inp'), 'change', function() {
+							self.fire('change');
+						});
+
+						self._hasOnChange = true;
+					}
+
+					if (self.hasClass('placeholder')) {
+						self.getEl('inp').value = '';
+						self.removeClass('placeholder');
+					}
+				});
+
+				self.on('focusout', function() {
+					if (self.value().length === 0) {
+						self.getEl('inp').value = settings.placeholder;
+						self.addClass('placeholder');
+					}
+				});
+			}
+		},
+
+		/**
+		 * Getter/setter function for the control value.
+		 *
+		 * @method value
+		 * @param {String} [value] Value to be set.
+		 * @return {String|tinymce.ui.ComboBox} Value or self if it's a set operation.
+		 */
+		value: function(value) {
+			var self = this;
+
+			if (typeof(value) != "undefined") {
+				self._value = value;
+				self.removeClass('placeholder');
+
+				if (self._rendered) {
+					self.getEl('inp').value = value;
+				}
+
+				return self;
+			}
+
+			if (self._rendered) {
+				value = self.getEl('inp').value;
+
+				if (value != self.settings.placeholder) {
+					return value;
+				}
+
+				return '';
+			}
+
+			return self._value;
+		},
+
+		/**
+		 * Getter/setter function for the disabled state.
+		 *
+		 * @method value
+		 * @param {Boolean} [state] State to be set.
+		 * @return {Boolean|tinymce.ui.ComboBox} True/false or self if it's a set operation.
+		 */
+		disabled: function(state) {
+			var self = this;
+
+			if (self._rendered && typeof(state) != 'undefined') {
+				self.getEl('inp').disabled = state;
+			}
+
+			return self._super(state);
+		},
+
+		/**
+		 * Focuses the input area of the control.
+		 *
+		 * @method focus
+		 */
+		focus: function() {
+			this.getEl('inp').focus();
+		},
+
+		/**
+		 * Repaints the control after a layout operation.
+		 *
+		 * @method repaint
+		 */
+		repaint: function() {
+			var self = this, elm = self.getEl(), openElm = self.getEl('open'), rect = self.layoutRect();
+			var width, lineHeight;
+
+			if (openElm) {
+				width = rect.w - DomUtils.getSize(openElm).width - 10;
+			} else {
+				width = rect.w - 10;
+			}
+
+			// Detect old IE 7+8 add lineHeight to align caret vertically in the middle
+			var doc = document;
+			if (doc.all && (!doc.documentMode || doc.documentMode <= 8)) {
+				lineHeight = (self.layoutRect().h - 2) + 'px';
+			}
+
+			DomUtils.css(elm.firstChild, {
+				width: width,
+				lineHeight: lineHeight
+			});
+
+			self._super();
+
+			return self;
+		},
+
+		/**
+		 * Post render method. Called after the control has been rendered to the target.
+		 *
+		 * @method postRender
+		 * @return {tinymce.ui.ComboBox} Current combobox instance.
+		 */
+		postRender: function() {
+			var self = this;
+
+			DomUtils.on(this.getEl('inp'), 'change', function() {
+				self.fire('change');
+			});
+
+			return self._super();
+		},
+
+		remove: function() {
+			DomUtils.off(this.getEl('inp'));
+			this._super();
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, id = self._id, settings = self.settings, prefix = self.classPrefix;
+			var value = settings.value || settings.placeholder || '';
+			var icon, text, openBtnHtml = '';
+
+			icon = settings.icon ? prefix + 'ico ' + prefix + 'i-' + settings.icon : '';
+			text = self._text;
+
+			if (icon || text) {
+				openBtnHtml = (
+					'<div id="' + id + '-open" class="' + prefix + 'btn ' + prefix + 'open" tabIndex="-1">' +
+						'<button id="' + id + '-action" type="button" hidefocus tabindex="-1">' +
+							(icon ? '<i class="' + icon + '"></i>' : '<i class="' + prefix + 'caret"></i>') +
+							(text ? (icon ? ' ' : '') + text : '') +
+						'</button>' +
+					'</div>'
+				);
+
+				self.addClass('has-open');
+			}
+
+			return (
+				'<div id="' + id + '" class="' + self.classes() + '">' +
+					'<input id="' + id + '-inp" class="' + prefix + 'textbox ' + prefix + 'placeholder" value="' +
+					value + '" hidefocus="true"' + (self.disabled() ? ' disabled="disabled"' : '') + '>' +
+					openBtnHtml +
+				'</div>'
+			);
+		}
+	});
+});

public/tinymce/classes/ui/Container.js

@@ -0,0 +1,462 @@
+/**
+ * Container.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Container control. This is extended by all controls that can have
+ * children such as panels etc. You can also use this class directly as an
+ * generic container instance. The container doesn't have any specific role or style.
+ *
+ * @-x-less Container.less
+ * @class tinymce.ui.Container
+ * @extends tinymce.ui.Control
+ */
+define("tinymce/ui/Container", [
+	"tinymce/ui/Control",
+	"tinymce/ui/Collection",
+	"tinymce/ui/Selector",
+	"tinymce/ui/Factory",
+	"tinymce/util/Tools",
+	"tinymce/ui/DomUtils"
+], function(Control, Collection, Selector, Factory, Tools, DomUtils) {
+	"use strict";
+
+	var selectorCache = {};
+
+	return Control.extend({
+		layout: '',
+		innerClass: 'container-inner',
+
+		/**
+		 * Constructs a new control instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 * @setting {Array} items Items to add to container in JSON format or control instances.
+		 * @setting {String} layout Layout manager by name to use.
+		 * @setting {Object} defaults Default settings to apply to all items.
+		 */
+		init: function(settings) {
+			var self = this;
+
+			self._super(settings);
+			settings = self.settings;
+			self._fixed = settings.fixed;
+			self._items = new Collection();
+
+			if (self.isRtl()) {
+				self.addClass('rtl');
+			}
+
+			self.addClass('container');
+			self.addClass('container-body', 'body');
+
+			if (settings.containerCls) {
+				self.addClass(settings.containerCls);
+			}
+
+			self._layout = Factory.create((settings.layout || self.layout) + 'layout');
+
+			if (self.settings.items) {
+				self.add(self.settings.items);
+			}
+
+			// TODO: Fix this!
+			self._hasBody = true;
+		},
+
+		/**
+		 * Returns a collection of child items that the container currently have.
+		 *
+		 * @method items
+		 * @return {tinymce.ui.Collection} Control collection direct child controls.
+		 */
+		items: function() {
+			return this._items;
+		},
+
+		/**
+		 * Find child controls by selector.
+		 *
+		 * @method find
+		 * @param {String} selector Selector CSS pattern to find children by.
+		 * @return {tinymce.ui.Collection} Control collection with child controls.
+		 */
+		find: function(selector) {
+			selector = selectorCache[selector] = selectorCache[selector] || new Selector(selector);
+
+			return selector.find(this);
+		},
+
+		/**
+		 * Adds one or many items to the current container. This will create instances of
+		 * the object representations if needed.
+		 *
+		 * @method add
+		 * @param {Array/Object/tinymce.ui.Control} items Array or item that will be added to the container.
+		 * @return {tinymce.ui.Collection} Current collection control.
+		 */
+		add: function(items) {
+			var self = this;
+
+			self.items().add(self.create(items)).parent(self);
+
+			return self;
+		},
+
+		/**
+		 * Focuses the current container instance. This will look
+		 * for the first control in the container and focus that.
+		 *
+		 * @method focus
+		 * @return {tinymce.ui.Collection} Current instance.
+		 */
+		focus: function() {
+			var self = this;
+
+			if (self.keyNav) {
+				self.keyNav.focusFirst();
+			} else {
+				self._super();
+			}
+
+			return self;
+		},
+
+		/**
+		 * Replaces the specified child control with a new control.
+		 *
+		 * @method replace
+		 * @param {tinymce.ui.Control} oldItem Old item to be replaced.
+		 * @param {tinymce.ui.Control} newItem New item to be inserted.
+		 */
+		replace: function(oldItem, newItem) {
+			var ctrlElm, items = this.items(), i = items.length;
+
+			// Replace the item in collection
+			while (i--) {
+				if (items[i] === oldItem) {
+					items[i] = newItem;
+					break;
+				}
+			}
+
+			if (i >= 0) {
+				// Remove new item from DOM
+				ctrlElm = newItem.getEl();
+				if (ctrlElm) {
+					ctrlElm.parentNode.removeChild(ctrlElm);
+				}
+
+				// Remove old item from DOM
+				ctrlElm = oldItem.getEl();
+				if (ctrlElm) {
+					ctrlElm.parentNode.removeChild(ctrlElm);
+				}
+			}
+
+			// Adopt the item
+			newItem.parent(this);
+		},
+
+		/**
+		 * Creates the specified items. If any of the items is plain JSON style objects
+		 * it will convert these into real tinymce.ui.Control instances.
+		 *
+		 * @method create
+		 * @param {Array} items Array of items to convert into control instances.
+		 * @return {Array} Array with control instances.
+		 */
+		create: function(items) {
+			var self = this, settings, ctrlItems = [];
+
+			// Non array structure, then force it into an array
+			if (!Tools.isArray(items)) {
+				items = [items];
+			}
+
+			// Add default type to each child control
+			Tools.each(items, function(item) {
+				if (item) {
+					// Construct item if needed
+					if (!(item instanceof Control)) {
+						// Name only then convert it to an object
+						if (typeof(item) == "string") {
+							item = {type: item};
+						}
+
+						// Create control instance based on input settings and default settings
+						settings = Tools.extend({}, self.settings.defaults, item);
+						item.type = settings.type = settings.type || item.type || self.settings.defaultType ||
+							(settings.defaults ? settings.defaults.type : null);
+						item = Factory.create(settings);
+					}
+
+					ctrlItems.push(item);
+				}
+			});
+
+			return ctrlItems;
+		},
+
+		/**
+		 * Renders new control instances.
+		 *
+		 * @private
+		 */
+		renderNew: function() {
+			var self = this;
+
+			// Render any new items
+			self.items().each(function(ctrl, index) {
+				var containerElm, fragment;
+
+				ctrl.parent(self);
+
+				if (!ctrl._rendered) {
+					containerElm = self.getEl('body');
+					fragment = DomUtils.createFragment(ctrl.renderHtml());
+
+					// Insert or append the item
+					if (containerElm.hasChildNodes() && index <= containerElm.childNodes.length - 1) {
+						containerElm.insertBefore(fragment, containerElm.childNodes[index]);
+					} else {
+						containerElm.appendChild(fragment);
+					}
+
+					ctrl.postRender();
+				}
+			});
+
+			self._layout.applyClasses(self);
+			self._lastRect = null;
+
+			return self;
+		},
+
+		/**
+		 * Appends new instances to the current container.
+		 *
+		 * @method append
+		 * @param {Array/tinymce.ui.Collection} items Array if controls to append.
+		 * @return {tinymce.ui.Container} Current container instance.
+		 */
+		append: function(items) {
+			return this.add(items).renderNew();
+		},
+
+		/**
+		 * Prepends new instances to the current container.
+		 *
+		 * @method prepend
+		 * @param {Array/tinymce.ui.Collection} items Array if controls to prepend.
+		 * @return {tinymce.ui.Container} Current container instance.
+		 */
+		prepend: function(items) {
+			var self = this;
+
+			self.items().set(self.create(items).concat(self.items().toArray()));
+
+			return self.renderNew();
+		},
+
+		/**
+		 * Inserts an control at a specific index.
+		 *
+		 * @method insert
+		 * @param {Array/tinymce.ui.Collection} items Array if controls to insert.
+		 * @param {Number} index Index to insert controls at.
+		 * @param {Boolean} [before=false] Inserts controls before the index.
+		 */
+		insert: function(items, index, before) {
+			var self = this, curItems, beforeItems, afterItems;
+
+			items = self.create(items);
+			curItems = self.items();
+
+			if (!before && index < curItems.length - 1) {
+				index += 1;
+			}
+
+			if (index >= 0 && index < curItems.length) {
+				beforeItems = curItems.slice(0, index).toArray();
+				afterItems = curItems.slice(index).toArray();
+				curItems.set(beforeItems.concat(items, afterItems));
+			}
+
+			return self.renderNew();
+		},
+
+		/**
+		 * Populates the form fields from the specified JSON data object.
+		 *
+		 * Control items in the form that matches the data will have it's value set.
+		 *
+		 * @method fromJSON
+		 * @param {Object} data JSON data object to set control values by.
+		 * @return {tinymce.ui.Container} Current form instance.
+		 */
+		fromJSON: function(data) {
+			var self = this;
+
+			for (var name in data) {
+				self.find('#' + name).value(data[name]);
+			}
+
+			return self;
+		},
+
+		/**
+		 * Serializes the form into a JSON object by getting all items
+		 * that has a name and a value.
+		 *
+		 * @method toJSON
+		 * @return {Object} JSON object with form data.
+		 */
+		toJSON: function() {
+			var self = this, data = {};
+
+			self.find('*').each(function(ctrl) {
+				var name = ctrl.name(), value = ctrl.value();
+
+				if (name && typeof(value) != "undefined") {
+					data[name] = value;
+				}
+			});
+
+			return data;
+		},
+
+		preRender: function() {
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, layout = self._layout;
+
+			self.preRender();
+			layout.preRender(self);
+
+			return (
+				'<div id="' + self._id + '" class="' + self.classes() + '" role="' + this.settings.role + '">' +
+					'<div id="' + self._id + '-body" class="' + self.classes('body') + '">'+
+						(self.settings.html || '') + layout.renderHtml(self) +
+					'</div>' +
+				'</div>'
+			);
+		},
+
+		/**
+		 * Post render method. Called after the control has been rendered to the target.
+		 *
+		 * @method postRender
+		 * @return {tinymce.ui.Container} Current combobox instance.
+		 */
+		postRender: function() {
+			var self = this, box;
+
+			self.items().exec('postRender');
+			self._super();
+
+			self._layout.postRender(self);
+			self._rendered = true;
+
+			if (self.settings.style) {
+				DomUtils.css(self.getEl(), self.settings.style);
+			}
+
+			if (self.settings.border) {
+				box = self.borderBox();
+				DomUtils.css(self.getEl(), {
+					'border-top-width': box.top,
+					'border-right-width': box.right,
+					'border-bottom-width': box.bottom,
+					'border-left-width': box.left
+				});
+			}
+
+			return self;
+		},
+
+		/**
+		 * Initializes the current controls layout rect.
+		 * This will be executed by the layout managers to determine the
+		 * default minWidth/minHeight etc.
+		 *
+		 * @method initLayoutRect
+		 * @return {Object} Layout rect instance.
+		 */
+		initLayoutRect: function() {
+			var self = this, layoutRect = self._super();
+
+			// Recalc container size by asking layout manager
+			self._layout.recalc(self);
+
+			return layoutRect;
+		},
+
+		/**
+		 * Recalculates the positions of the controls in the current container.
+		 * This is invoked by the reflow method and shouldn't be called directly.
+		 *
+		 * @method recalc
+		 */
+		recalc: function() {
+			var self = this, rect = self._layoutRect, lastRect = self._lastRect;
+
+			if (!lastRect || lastRect.w != rect.w || lastRect.h != rect.h) {
+				self._layout.recalc(self);
+				rect = self.layoutRect();
+				self._lastRect = {x: rect.x, y: rect.y, w: rect.w, h: rect.h};
+				return true;
+			}
+		},
+
+		/**
+		 * Reflows the current container and it's children and possible parents.
+		 * This should be used after you for example append children to the current control so
+		 * that the layout managers know that they need to reposition everything.
+		 *
+		 * @example
+		 * container.append({type: 'button', text: 'My button'}).reflow();
+		 *
+		 * @method reflow
+		 * @return {tinymce.ui.Container} Current container instance.
+		 */
+		reflow: function() {
+			var i, items;
+
+			if (this.visible()) {
+				Control.repaintControls = [];
+				Control.repaintControls.map = {};
+
+				items = this.recalc();
+				i = Control.repaintControls.length;
+
+				while (i--) {
+					Control.repaintControls[i].repaint();
+				}
+
+				// TODO: Fix me!
+				if (this.settings.layout !== "flow" && this.settings.layout !== "stack") {
+					this.repaint();
+				}
+
+				Control.repaintControls = [];
+			}
+
+			return this;
+		}
+	});
+});

public/tinymce/classes/ui/DomUtils.js

@@ -0,0 +1,95 @@
+/**
+ * DOMUtils.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define("tinymce/ui/DomUtils", [
+	"tinymce/util/Tools",
+	"tinymce/dom/DOMUtils"
+], function(Tools, DOMUtils) {
+	"use strict";
+
+	return {
+		id: function() {
+			return DOMUtils.DOM.uniqueId();
+		},
+
+		createFragment: function(html) {
+			return DOMUtils.DOM.createFragment(html);
+		},
+
+		getWindowSize: function() {
+			return DOMUtils.DOM.getViewPort();
+		},
+
+		getSize: function(elm) {
+			var width, height;
+
+			if (elm.getBoundingClientRect) {
+				var rect = elm.getBoundingClientRect();
+
+				width = Math.max(rect.width || (rect.right - rect.left), elm.offsetWidth);
+				height = Math.max(rect.height || (rect.bottom - rect.bottom), elm.offsetHeight);
+			} else {
+				width = elm.offsetWidth;
+				height = elm.offsetHeight;
+			}
+
+			return {width: width, height: height};
+		},
+
+		getPos: function(elm, root) {
+			return DOMUtils.DOM.getPos(elm, root);
+		},
+
+		getViewPort: function(win) {
+			return DOMUtils.DOM.getViewPort(win);
+		},
+
+		get: function(id) {
+			return document.getElementById(id);
+		},
+
+		addClass : function(elm, cls) {
+			return DOMUtils.DOM.addClass(elm, cls);
+		},
+
+		removeClass : function(elm, cls) {
+			return DOMUtils.DOM.removeClass(elm, cls);
+		},
+
+		hasClass : function(elm, cls) {
+			return DOMUtils.DOM.hasClass(elm, cls);
+		},
+
+		toggleClass: function(elm, cls, state) {
+			return DOMUtils.DOM.toggleClass(elm, cls, state);
+		},
+
+		css: function(elm, name, value) {
+			return DOMUtils.DOM.setStyle(elm, name, value);
+		},
+
+		on: function(target, name, callback, scope) {
+			return DOMUtils.DOM.bind(target, name, callback, scope);
+		},
+
+		off: function(target, name, callback) {
+			return DOMUtils.DOM.unbind(target, name, callback);
+		},
+
+		fire: function(target, name, args) {
+			return DOMUtils.DOM.fire(target, name, args);
+		},
+
+		innerHtml: function(elm, html) {
+			// Workaround for <div> in <p> bug on IE 8 #6178
+			DOMUtils.DOM.setHTML(elm, html);
+		}
+	};
+});

public/tinymce/classes/ui/DragHelper.js

@@ -0,0 +1,136 @@
+/**
+ * DragHelper.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Drag/drop helper class.
+ *
+ * @example
+ * var dragHelper = new tinymce.ui.DragHelper('mydiv', {
+ *     start: function(evt) {
+ *     },
+ *
+ *     drag: function(evt) {
+ *     },
+ *
+ *     end: function(evt) {
+ *     }
+ * });
+ *
+ * @class tinymce.ui.DragHelper
+ */
+define("tinymce/ui/DragHelper", [
+	"tinymce/ui/DomUtils"
+], function(DomUtils) {
+	"use strict";
+
+	function getDocumentSize() {
+		var doc = document, documentElement, body, scrollWidth, clientWidth;
+		var offsetWidth, scrollHeight, clientHeight, offsetHeight, max = Math.max;
+
+		documentElement = doc.documentElement;
+		body = doc.body;
+
+		scrollWidth = max(documentElement.scrollWidth, body.scrollWidth);
+		clientWidth = max(documentElement.clientWidth, body.clientWidth);
+		offsetWidth = max(documentElement.offsetWidth, body.offsetWidth);
+
+		scrollHeight = max(documentElement.scrollHeight, body.scrollHeight);
+		clientHeight = max(documentElement.clientHeight, body.clientHeight);
+		offsetHeight = max(documentElement.offsetHeight, body.offsetHeight);
+
+		return {
+			width: scrollWidth < offsetWidth ? clientWidth : scrollWidth,
+			height: scrollHeight < offsetHeight ? clientHeight : scrollHeight
+		};
+	}
+
+	return function(id, settings) {
+		var eventOverlayElm, doc = document, downButton, start, stop, drag, startX, startY;
+
+		settings = settings || {};
+
+		function getHandleElm() {
+			return doc.getElementById(settings.handle || id);
+		}
+
+		start = function(e) {
+			var docSize = getDocumentSize(), handleElm, cursor;
+
+			e.preventDefault();
+			downButton = e.button;
+			handleElm = getHandleElm();
+			startX = e.screenX;
+			startY = e.screenY;
+
+			// Grab cursor from handle
+			if (window.getComputedStyle) {
+				cursor = window.getComputedStyle(handleElm, null).getPropertyValue("cursor");
+			} else {
+				cursor = handleElm.runtimeStyle.cursor;
+			}
+
+			// Create event overlay and add it to document
+			eventOverlayElm = doc.createElement('div');
+			DomUtils.css(eventOverlayElm, {
+				position: "absolute",
+				top: 0, left: 0,
+				width: docSize.width,
+				height: docSize.height,
+				zIndex: 0x7FFFFFFF,
+				opacity: 0.0001,
+				background: 'red',
+				cursor: cursor
+			});
+
+			doc.body.appendChild(eventOverlayElm);
+
+			// Bind mouse events
+			DomUtils.on(doc, 'mousemove', drag);
+			DomUtils.on(doc, 'mouseup', stop);
+
+			// Begin drag
+			settings.start(e);
+		};
+
+		drag = function(e) {
+			if (e.button !== downButton) {
+				return stop(e);
+			}
+
+			e.deltaX = e.screenX - startX;
+			e.deltaY = e.screenY - startY;
+
+			e.preventDefault();
+			settings.drag(e);
+		};
+
+		stop = function(e) {
+			DomUtils.off(doc, 'mousemove', drag);
+			DomUtils.off(doc, 'mouseup', stop);
+
+			eventOverlayElm.parentNode.removeChild(eventOverlayElm);
+
+			if (settings.stop) {
+				settings.stop(e);
+			}
+		};
+
+		/**
+		 * Destroys the drag/drop helper instance.
+		 *
+		 * @method destroy
+		 */
+		this.destroy = function() {
+			DomUtils.off(getHandleElm());
+		};
+
+		DomUtils.on(getHandleElm(), 'mousedown', start);
+	};
+});

public/tinymce/classes/ui/ElementPath.js

@@ -0,0 +1,83 @@
+/**
+ * ElementPath.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This control creates an path for the current selections parent elements in TinyMCE.
+ *
+ * @class tinymce.ui.ElementPath
+ * @extends tinymce.ui.Path
+ */
+define("tinymce/ui/ElementPath", [
+	"tinymce/ui/Path",
+	"tinymce/EditorManager"
+], function(Path, EditorManager) {
+	return Path.extend({
+		/**
+		 * Post render method. Called after the control has been rendered to the target.
+		 *
+		 * @method postRender
+		 * @return {tinymce.ui.ElementPath} Current combobox instance.
+		 */
+		postRender: function() {
+			var self = this, editor = EditorManager.activeEditor;
+
+			function isHidden(elm) {
+				if (elm.nodeType === 1) {
+					if (elm.nodeName == "BR" || !!elm.getAttribute('data-mce-bogus')) {
+						return true;
+					}
+
+					if (elm.getAttribute('data-mce-type') === 'bookmark') {
+						return true;
+					}
+				}
+
+				return false;
+			}
+
+			self.on('select', function(e) {
+				var parents = [], node, body = editor.getBody();
+
+				editor.focus();
+
+				node = editor.selection.getStart();
+				while (node && node != body) {
+					if (!isHidden(node)) {
+						parents.push(node);
+					}
+
+					node = node.parentNode;
+				}
+
+				editor.selection.select(parents[parents.length - 1 - e.index]);
+				editor.nodeChanged();
+			});
+
+			editor.on('nodeChange', function(e) {
+				var parents = [], selectionParents = e.parents, i = selectionParents.length;
+
+				while (i--) {
+					if (selectionParents[i].nodeType == 1 && !isHidden(selectionParents[i])) {
+						var args = editor.fire('ResolveName', {
+							name: selectionParents[i].nodeName.toLowerCase(),
+							target: selectionParents[i]
+						});
+
+						parents.push({name: args.name});
+					}
+				}
+
+				self.data(parents);
+			});
+
+			return self._super();
+		}
+	});
+});

public/tinymce/classes/ui/Factory.js

@@ -0,0 +1,105 @@
+/**
+ * Factory.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/*global tinymce:true */
+
+/**
+ * This class is a factory for control instances. This enables you
+ * to create instances of controls without having to require the UI controls directly.
+ *
+ * It also allow you to override or add new control types.
+ *
+ * @class tinymce.ui.Factory
+ */
+define("tinymce/ui/Factory", [], function() {
+	"use strict";
+
+	var types = {}, namespaceInit;
+
+	return {
+		/**
+		 * Adds a new control instance type to the factory.
+		 *
+		 * @method add
+		 * @param {String} type Type name for example "button".
+		 * @param {function} typeClass Class type function.
+		 */
+		add: function(type, typeClass) {
+			types[type.toLowerCase()] = typeClass;
+		},
+
+		/**
+		 * Returns true/false if the specified type exists or not.
+		 *
+		 * @method has
+		 * @param {String} type Type to look for.
+		 * @return {Boolean} true/false if the control by name exists.
+		 */
+		has: function(type) {
+			return !!types[type.toLowerCase()];
+		},
+
+		/**
+		 * Creates a new control instance based on the settings provided. The instance created will be
+		 * based on the specified type property it can also create whole structures of components out of
+		 * the specified JSON object.
+		 *
+		 * @example
+		 * tinymce.ui.Factory.create({
+		 *     type: 'button',
+		 *     text: 'Hello world!'
+		 * });
+		 *
+		 * @method create
+		 * @param {Object/String} settings Name/Value object with items used to create the type.
+		 * @return {tinymce.ui.Control} Control instance based on the specified type.
+		 */
+		create: function(type, settings) {
+			var ControlType, name, namespace;
+
+			// Build type lookup
+			if (!namespaceInit) {
+				namespace = tinymce.ui;
+
+				for (name in namespace) {
+					types[name.toLowerCase()] = namespace[name];
+				}
+
+				namespaceInit = true;
+			}
+
+			// If string is specified then use it as the type
+			if (typeof(type) == 'string') {
+				settings = settings || {};
+				settings.type = type;
+			} else {
+				settings = type;
+				type = settings.type;
+			}
+
+			// Find control type
+			type = type.toLowerCase();
+			ControlType = types[type];
+
+			// #if debug
+
+			if (!ControlType) {
+				throw new Error("Could not find control by type: " + type);
+			}
+
+			// #endif
+
+			ControlType = new ControlType(settings);
+			ControlType.type = type; // Set the type on the instance, this will be used by the Selector engine
+
+			return ControlType;
+		}
+	};
+});

public/tinymce/classes/ui/FieldSet.js

@@ -0,0 +1,59 @@
+/**
+ * FieldSet.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class creates fieldset containers.
+ *
+ * @-x-less FieldSet.less
+ * @class tinymce.ui.FieldSet
+ * @extends tinymce.ui.Form
+ */
+define("tinymce/ui/FieldSet", [
+	"tinymce/ui/Form"
+], function(Form) {
+	"use strict";
+
+	return Form.extend({
+		Defaults: {
+			containerCls: 'fieldset',
+			layout: 'flex',
+			direction: 'column',
+			align: 'stretch',
+			flex: 1,
+			padding: "25 15 5 15",
+			labelGap: 30,
+			spacing: 10,
+			border: 1
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, layout = self._layout, prefix = self.classPrefix;
+
+			self.preRender();
+			layout.preRender(self);
+
+			return (
+				'<fieldset id="' + self._id + '" class="' + self.classes() + '" hideFocus="1" tabIndex="-1">' +
+					(self.settings.title ? ('<legend id="' + self._id + '-title" class="' + prefix + 'fieldset-title">' +
+						self.settings.title + '</legend>') : '') +
+					'<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
+						(self.settings.html || '') + layout.renderHtml(self) +
+					'</div>' +
+				'</fieldset>'
+			);
+		}
+	});
+});

public/tinymce/classes/ui/FilePicker.js

@@ -0,0 +1,53 @@
+/**
+ * FilePicker.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/*global tinymce:true */
+
+/**
+ * This class creates a file picker control.
+ *
+ * @class tinymce.ui.FilePicker
+ * @extends tinymce.ui.ComboBox
+ */
+define("tinymce/ui/FilePicker", [
+	"tinymce/ui/ComboBox"
+], function(ComboBox) {
+	"use strict";
+
+	return ComboBox.extend({
+		/**
+		 * Constructs a new control instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 */
+		init: function(settings) {
+			var self = this, editor = tinymce.activeEditor, fileBrowserCallback;
+
+			settings.spellcheck = false;
+
+			fileBrowserCallback = editor.settings.file_browser_callback;
+			if (fileBrowserCallback) {
+				settings.icon = 'browse';
+
+				settings.onaction = function() {
+					fileBrowserCallback(
+						self.getEl('inp').id,
+						self.getEl('inp').value,
+						settings.filetype,
+						window
+					);
+				};
+			}
+
+			self._super(settings);
+		}
+	});
+});

public/tinymce/classes/ui/FitLayout.js

@@ -0,0 +1,48 @@
+/**
+ * FitLayout.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This layout manager will resize the control to be the size of it's parent container.
+ * In other words width: 100% and height: 100%.
+ *
+ * @-x-less FitLayout.less
+ * @class tinymce.ui.FitLayout
+ * @extends tinymce.ui.AbsoluteLayout
+ */
+define("tinymce/ui/FitLayout", [
+	"tinymce/ui/AbsoluteLayout"
+], function(AbsoluteLayout) {
+	"use strict";
+
+	return AbsoluteLayout.extend({
+		/**
+		 * Recalculates the positions of the controls in the specified container.
+		 *
+		 * @method recalc
+		 * @param {tinymce.ui.Container} container Container instance to recalc.
+		 */
+		recalc: function(container) {
+			var contLayoutRect = container.layoutRect(), paddingBox = container.paddingBox();
+
+			container.items().filter(':visible').each(function(ctrl) {
+				ctrl.layoutRect({
+					x: paddingBox.left,
+					y: paddingBox.top,
+					w: contLayoutRect.innerW - paddingBox.right - paddingBox.left,
+					h: contLayoutRect.innerH - paddingBox.top - paddingBox.bottom
+				});
+
+				if (ctrl.recalc) {
+					ctrl.recalc();
+				}
+			});
+		}
+	});
+});

public/tinymce/classes/ui/FlexLayout.js

@@ -0,0 +1,250 @@
+/**
+ * FlexLayout.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This layout manager works similar to the CSS flex box.
+ *
+ * @setting {String} direction row|row-reverse|column|column-reverse
+ * @setting {Number} flex A positive-number to flex by.
+ * @setting {String} align start|end|center|stretch
+ * @setting {String} pack start|end|justify
+ *
+ * @class tinymce.ui.FlexLayout
+ * @extends tinymce.ui.AbsoluteLayout
+ */
+define("tinymce/ui/FlexLayout", [
+	"tinymce/ui/AbsoluteLayout"
+], function(AbsoluteLayout) {
+	"use strict";
+
+	return AbsoluteLayout.extend({
+		/**
+		 * Recalculates the positions of the controls in the specified container.
+		 *
+		 * @method recalc
+		 * @param {tinymce.ui.Container} container Container instance to recalc.
+		 */
+		recalc: function(container) {
+			// A ton of variables, needs to be in the same scope for performance
+			var i, l, items, contLayoutRect, contPaddingBox, contSettings, align, pack, spacing, totalFlex, availableSpace, direction;
+			var ctrl, ctrlLayoutRect, ctrlSettings, flex, maxSizeItems = [], size, maxSize, ratio, rect, pos, maxAlignEndPos;
+			var sizeName, minSizeName, posName, maxSizeName, beforeName, innerSizeName, afterName, deltaSizeName, contentSizeName;
+			var alignAxisName, alignInnerSizeName, alignSizeName, alignMinSizeName, alignMaxSizeName, alignBeforeName, alignAfterName;
+			var alignDeltaSizeName, alignContentSizeName;
+			var max = Math.max, min = Math.min;
+
+			// Get container items, properties and settings
+			items = container.items().filter(':visible');
+			contLayoutRect = container.layoutRect();
+			contPaddingBox = container._paddingBox;
+			contSettings = container.settings;
+			direction = container.isRtl() ? (contSettings.direction || 'row-reversed') : contSettings.direction;
+			align = contSettings.align;
+			pack = container.isRtl() ? (contSettings.pack || 'end') : contSettings.pack;
+			spacing = contSettings.spacing || 0;
+
+			if (direction == "row-reversed" || direction == "column-reverse") {
+				items = items.set(items.toArray().reverse());
+				direction = direction.split('-')[0];
+			}
+
+			// Setup axis variable name for row/column direction since the calculations is the same
+			if (direction == "column") {
+				posName = "y";
+				sizeName = "h";
+				minSizeName = "minH";
+				maxSizeName = "maxH";
+				innerSizeName = "innerH";
+				beforeName = 'top';
+				afterName = 'bottom';
+				deltaSizeName = "deltaH";
+				contentSizeName = "contentH";
+
+				alignBeforeName = "left";
+				alignSizeName = "w";
+				alignAxisName = "x";
+				alignInnerSizeName = "innerW";
+				alignMinSizeName = "minW";
+				alignMaxSizeName = "maxW";
+				alignAfterName = "right";
+				alignDeltaSizeName = "deltaW";
+				alignContentSizeName = "contentW";
+			} else {
+				posName = "x";
+				sizeName = "w";
+				minSizeName = "minW";
+				maxSizeName = "maxW";
+				innerSizeName = "innerW";
+				beforeName = 'left';
+				afterName = 'right';
+				deltaSizeName = "deltaW";
+				contentSizeName = "contentW";
+
+				alignBeforeName = "top";
+				alignSizeName = "h";
+				alignAxisName = "y";
+				alignInnerSizeName = "innerH";
+				alignMinSizeName = "minH";
+				alignMaxSizeName = "maxH";
+				alignAfterName = "bottom";
+				alignDeltaSizeName = "deltaH";
+				alignContentSizeName = "contentH";
+			}
+
+			// Figure out total flex, availableSpace and collect any max size elements
+			availableSpace = contLayoutRect[innerSizeName] - contPaddingBox[beforeName] - contPaddingBox[beforeName];
+			maxAlignEndPos = totalFlex = 0;
+			for (i = 0, l = items.length; i < l; i++) {
+				ctrl = items[i];
+				ctrlLayoutRect = ctrl.layoutRect();
+				ctrlSettings = ctrl.settings;
+				flex = ctrlSettings.flex;
+				availableSpace -= (i < l - 1 ? spacing : 0);
+
+				if (flex > 0) {
+					totalFlex += flex;
+
+					// Flexed item has a max size then we need to check if we will hit that size
+					if (ctrlLayoutRect[maxSizeName]) {
+						maxSizeItems.push(ctrl);
+					}
+
+					ctrlLayoutRect.flex = flex;
+				}
+
+				availableSpace -= ctrlLayoutRect[minSizeName];
+
+				// Calculate the align end position to be used to check for overflow/underflow
+				size = contPaddingBox[alignBeforeName] + ctrlLayoutRect[alignMinSizeName] + contPaddingBox[alignAfterName];
+				if (size > maxAlignEndPos) {
+					maxAlignEndPos = size;
+				}
+			}
+
+			// Calculate minW/minH
+			rect = {};
+			if (availableSpace < 0) {
+				rect[minSizeName] = contLayoutRect[minSizeName] - availableSpace + contLayoutRect[deltaSizeName];
+			} else {
+				rect[minSizeName] = contLayoutRect[innerSizeName] - availableSpace + contLayoutRect[deltaSizeName];
+			}
+
+			rect[alignMinSizeName] = maxAlignEndPos + contLayoutRect[alignDeltaSizeName];
+
+			rect[contentSizeName] = contLayoutRect[innerSizeName] - availableSpace;
+			rect[alignContentSizeName] = maxAlignEndPos;
+			rect.minW = min(rect.minW, contLayoutRect.maxW);
+			rect.minH = min(rect.minH, contLayoutRect.maxH);
+			rect.minW = max(rect.minW, contLayoutRect.startMinWidth);
+			rect.minH = max(rect.minH, contLayoutRect.startMinHeight);
+
+			// Resize container container if minSize was changed
+			if (contLayoutRect.autoResize && (rect.minW != contLayoutRect.minW || rect.minH != contLayoutRect.minH)) {
+				rect.w = rect.minW;
+				rect.h = rect.minH;
+
+				container.layoutRect(rect);
+				this.recalc(container);
+
+				// Forced recalc for example if items are hidden/shown
+				if (container._lastRect === null) {
+					var parentCtrl = container.parent();
+					if (parentCtrl) {
+						parentCtrl._lastRect = null;
+						parentCtrl.recalc();
+					}
+				}
+
+				return;
+			}
+
+			// Handle max size elements, check if they will become to wide with current options
+			ratio = availableSpace / totalFlex;
+			for (i = 0, l = maxSizeItems.length; i < l; i++) {
+				ctrl = maxSizeItems[i];
+				ctrlLayoutRect = ctrl.layoutRect();
+				maxSize = ctrlLayoutRect[maxSizeName];
+				size = ctrlLayoutRect[minSizeName] + Math.ceil(ctrlLayoutRect.flex * ratio);
+
+				if (size > maxSize) {
+					availableSpace -= (ctrlLayoutRect[maxSizeName] - ctrlLayoutRect[minSizeName]);
+					totalFlex -= ctrlLayoutRect.flex;
+					ctrlLayoutRect.flex = 0;
+					ctrlLayoutRect.maxFlexSize = maxSize;
+				} else {
+					ctrlLayoutRect.maxFlexSize = 0;
+				}
+			}
+
+			// Setup new ratio, target layout rect, start position
+			ratio = availableSpace / totalFlex;
+			pos = contPaddingBox[beforeName];
+			rect = {};
+
+			// Handle pack setting moves the start position to end, center
+			if (totalFlex === 0) {
+				if (pack == "end") {
+					pos = availableSpace + contPaddingBox[beforeName];
+				} else if (pack == "center") {
+					pos = Math.round(
+						(contLayoutRect[innerSizeName] / 2) - ((contLayoutRect[innerSizeName] - availableSpace) / 2)
+					) + contPaddingBox[beforeName];
+
+					if (pos < 0) {
+						pos = contPaddingBox[beforeName];
+					}
+				} else if (pack == "justify") {
+					pos = contPaddingBox[beforeName];
+					spacing = Math.floor(availableSpace / (items.length - 1));
+				}
+			}
+
+			// Default aligning (start) the other ones needs to be calculated while doing the layout
+			rect[alignAxisName] = contPaddingBox[alignBeforeName];
+
+			// Start laying out controls
+			for (i = 0, l = items.length; i < l; i++) {
+				ctrl = items[i];
+				ctrlLayoutRect = ctrl.layoutRect();
+				size = ctrlLayoutRect.maxFlexSize || ctrlLayoutRect[minSizeName];
+
+				// Align the control on the other axis
+				if (align === "center") {
+					rect[alignAxisName] = Math.round((contLayoutRect[alignInnerSizeName] / 2) - (ctrlLayoutRect[alignSizeName] / 2));
+				} else if (align === "stretch") {
+					rect[alignSizeName] = max(
+						ctrlLayoutRect[alignMinSizeName] || 0,
+						contLayoutRect[alignInnerSizeName] - contPaddingBox[alignBeforeName] - contPaddingBox[alignAfterName]
+					);
+					rect[alignAxisName] = contPaddingBox[alignBeforeName];
+				} else if (align === "end") {
+					rect[alignAxisName] = contLayoutRect[alignInnerSizeName]  - ctrlLayoutRect[alignSizeName]  - contPaddingBox.top;
+				}
+
+				// Calculate new size based on flex
+				if (ctrlLayoutRect.flex > 0) {
+					size += Math.ceil(ctrlLayoutRect.flex * ratio);
+				}
+
+				rect[sizeName] = size;
+				rect[posName] = pos;
+				ctrl.layoutRect(rect);
+
+				// Recalculate containers
+				if (ctrl.recalc) {
+					ctrl.recalc();
+				}
+
+				// Move x/y position
+				pos += size + spacing;
+			}
+		}
+	});
+});

public/tinymce/classes/ui/FloatPanel.js

@@ -0,0 +1,359 @@
+/**
+ * FloatPanel.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class creates a floating panel.
+ *
+ * @-x-less FloatPanel.less
+ * @class tinymce.ui.FloatPanel
+ * @extends tinymce.ui.Panel
+ * @mixes tinymce.ui.Movable
+ * @mixes tinymce.ui.Resizable
+ */
+define("tinymce/ui/FloatPanel", [
+	"tinymce/ui/Panel",
+	"tinymce/ui/Movable",
+	"tinymce/ui/Resizable",
+	"tinymce/ui/DomUtils"
+], function(Panel, Movable, Resizable, DomUtils) {
+	"use strict";
+
+	var documentClickHandler, documentScrollHandler, visiblePanels = [];
+	var zOrder = [], hasModal;
+
+	var FloatPanel = Panel.extend({
+		Mixins: [Movable, Resizable],
+
+		/**
+		 * Constructs a new control instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 * @setting {Boolean} autohide Automatically hide the panel.
+		 */
+		init: function(settings) {
+			var self = this;
+
+			function reorder() {
+				var i, zIndex = FloatPanel.zIndex || 0xFFFF, topModal;
+
+				if (zOrder.length) {
+					for (i = 0; i < zOrder.length; i++) {
+						if (zOrder[i].modal) {
+							zIndex++;
+							topModal = zOrder[i];
+						}
+
+						zOrder[i].getEl().style.zIndex = zIndex;
+						zOrder[i].zIndex = zIndex;
+						zIndex++;
+					}
+				}
+
+				var modalBlockEl = document.getElementById(self.classPrefix + 'modal-block');
+
+				if (topModal) {
+					DomUtils.css(modalBlockEl, 'z-index', topModal.zIndex - 1);
+				} else if (modalBlockEl) {
+					modalBlockEl.parentNode.removeChild(modalBlockEl);
+					hasModal = false;
+				}
+
+				FloatPanel.currentZIndex = zIndex;
+			}
+
+			function isChildOf(ctrl, parent) {
+				while (ctrl) {
+					if (ctrl == parent) {
+						return true;
+					}
+
+					ctrl = ctrl.parent();
+				}
+			}
+
+			/**
+			 * Repositions the panel to the top of page if the panel is outside of the visual viewport. It will
+			 * also reposition all child panels of the current panel.
+			 */
+			function repositionPanel(panel) {
+				var scrollY = DomUtils.getViewPort().y;
+
+				function toggleFixedChildPanels(fixed, deltaY) {
+					var parent;
+
+					for (var i = 0; i < visiblePanels.length; i++) {
+						if (visiblePanels[i] != panel) {
+							parent = visiblePanels[i].parent();
+
+							while (parent && (parent = parent.parent())) {
+								if (parent == panel) {
+									visiblePanels[i].fixed(fixed).moveBy(0, deltaY).repaint();
+								}
+							}
+						}
+					}
+				}
+
+				if (panel.settings.autofix) {
+					if (!panel._fixed) {
+						panel._autoFixY = panel.layoutRect().y;
+
+						if (panel._autoFixY < scrollY) {
+							panel.fixed(true).layoutRect({y: 0}).repaint();
+							toggleFixedChildPanels(true, scrollY - panel._autoFixY);
+						}
+					} else {
+						if (panel._autoFixY > scrollY) {
+							panel.fixed(false).layoutRect({y: panel._autoFixY}).repaint();
+							toggleFixedChildPanels(false, panel._autoFixY - scrollY);
+						}
+					}
+				}
+			}
+
+			self._super(settings);
+			self._eventsRoot = self;
+
+			self.addClass('floatpanel');
+
+			// Hide floatpanes on click out side the root button
+			if (settings.autohide) {
+				if (!documentClickHandler) {
+					documentClickHandler = function(e) {
+						var i, clickCtrl = self.getParentCtrl(e.target);
+
+						// Hide any float panel when a click is out side that float panel and the
+						// float panels direct parent for example a click on a menu button
+						i = visiblePanels.length;
+						while (i--) {
+							var panel = visiblePanels[i];
+
+							if (panel.settings.autohide) {
+								if (clickCtrl) {
+									if (isChildOf(clickCtrl, panel) || panel.parent() === clickCtrl) {
+										continue;
+									}
+								}
+
+								e = panel.fire('autohide', {target: e.target});
+								if (!e.isDefaultPrevented()) {
+									panel.hide();
+								}
+							}
+						}
+					};
+
+					DomUtils.on(document, 'click', documentClickHandler);
+				}
+
+				visiblePanels.push(self);
+			}
+
+			if (settings.autofix) {
+				if (!documentScrollHandler) {
+					documentScrollHandler = function() {
+						var i;
+
+						i = visiblePanels.length;
+						while (i--) {
+							repositionPanel(visiblePanels[i]);
+						}
+					};
+
+					DomUtils.on(window, 'scroll', documentScrollHandler);
+				}
+
+				self.on('move', function() {
+					repositionPanel(this);
+				});
+			}
+
+			self.on('postrender show', function(e) {
+				if (e.control == self) {
+					var modalBlockEl, prefix = self.classPrefix;
+
+					if (self.modal && !hasModal) {
+						modalBlockEl = DomUtils.createFragment('<div id="' + prefix + 'modal-block" class="' +
+							prefix + 'reset ' + prefix + 'fade"></div>');
+						modalBlockEl = modalBlockEl.firstChild;
+
+						self.getContainerElm().appendChild(modalBlockEl);
+
+						setTimeout(function() {
+							DomUtils.addClass(modalBlockEl, prefix + 'in');
+							DomUtils.addClass(self.getEl(), prefix + 'in');
+						}, 0);
+
+						hasModal = true;
+					}
+
+					zOrder.push(self);
+					reorder();
+				}
+			});
+
+			self.on('close hide', function(e) {
+				if (e.control == self) {
+					var i = zOrder.length;
+
+					while (i--) {
+						if (zOrder[i] === self) {
+							zOrder.splice(i, 1);
+						}
+					}
+
+					reorder();
+				}
+			});
+
+			self.on('show', function() {
+				self.parents().each(function(ctrl) {
+					if (ctrl._fixed) {
+						self.fixed(true);
+						return false;
+					}
+				});
+			});
+
+			if (settings.popover) {
+				self._preBodyHtml = '<div class="' + self.classPrefix + 'arrow"></div>';
+				self.addClass('popover').addClass('bottom').addClass(self.isRtl() ? 'end' : 'start');
+			}
+		},
+
+		fixed: function(state) {
+			var self = this;
+
+			if (self._fixed != state) {
+				if (self._rendered) {
+					var viewport = DomUtils.getViewPort();
+
+					if (state) {
+						self.layoutRect().y -= viewport.y;
+					} else {
+						self.layoutRect().y += viewport.y;
+					}
+				}
+
+				self.toggleClass('fixed', state);
+				self._fixed = state;
+			}
+
+			return self;
+		},
+
+		/**
+		 * Shows the current float panel.
+		 *
+		 * @method show
+		 * @return {tinymce.ui.FloatPanel} Current floatpanel instance.
+		 */
+		show: function() {
+			var self = this, i, state = self._super();
+
+			i = visiblePanels.length;
+			while (i--) {
+				if (visiblePanels[i] === self) {
+					break;
+				}
+			}
+
+			if (i === -1) {
+				visiblePanels.push(self);
+			}
+
+			return state;
+		},
+
+		/**
+		 * Hides the current float panel.
+		 *
+		 * @method hide
+		 * @return {tinymce.ui.FloatPanel} Current floatpanel instance.
+		 */
+		hide: function() {
+			removeVisiblePanel(this);
+			return this._super();
+		},
+
+		/**
+		 * Hides all visible the float panels.
+		 *
+		 * @method hideAll
+		 */
+		hideAll: function() {
+			FloatPanel.hideAll();
+		},
+
+		/**
+		 * Closes the float panel. This will remove the float panel from page and fire the close event.
+		 *
+		 * @method close
+		 */
+		close: function() {
+			var self = this;
+
+			self.fire('close');
+
+			return self.remove();
+		},
+
+		/**
+		 * Removes the float panel from page.
+		 *
+		 * @method remove
+		 */
+		remove: function() {
+			removeVisiblePanel(this);
+			this._super();
+		}
+	});
+
+	/**
+	 * Hides all visible the float panels.
+	 *
+	 * @static
+	 * @method hideAll
+	 */
+	FloatPanel.hideAll = function() {
+		var i = visiblePanels.length;
+
+		while (i--) {
+			var panel = visiblePanels[i];
+
+			if (panel.settings.autohide) {
+				panel.fire('cancel', {}, false);
+				panel.hide();
+				visiblePanels.splice(i, 1);
+			}
+		}
+	};
+
+	function removeVisiblePanel(panel) {
+		var i;
+
+		i = visiblePanels.length;
+		while (i--) {
+			if (visiblePanels[i] === panel) {
+				visiblePanels.splice(i, 1);
+			}
+		}
+
+		i = zOrder.length;
+		while (i--) {
+			if (zOrder[i] === panel) {
+				zOrder.splice(i, 1);
+			}
+		}
+	}
+
+	return FloatPanel;
+});

public/tinymce/classes/ui/FlowLayout.js

@@ -0,0 +1,42 @@
+/**
+ * FlowLayout.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This layout manager will place the controls by using the browsers native layout.
+ *
+ * @-x-less FlowLayout.less
+ * @class tinymce.ui.FlowLayout
+ * @extends tinymce.ui.Layout
+ */
+define("tinymce/ui/FlowLayout", [
+	"tinymce/ui/Layout"
+], function(Layout) {
+	return Layout.extend({
+		Defaults: {
+			containerClass: 'flow-layout',
+			controlClass: 'flow-layout-item',
+			endClass : 'break'
+		},
+
+		/**
+		 * Recalculates the positions of the controls in the specified container.
+		 *
+		 * @method recalc
+		 * @param {tinymce.ui.Container} container Container instance to recalc.
+		 */
+		recalc: function(container) {
+			container.items().filter(':visible').each(function(ctrl) {
+				if (ctrl.recalc) {
+					ctrl.recalc();
+				}
+			});
+		}
+	});
+});

public/tinymce/classes/ui/Form.js

@@ -0,0 +1,153 @@
+/**
+ * Form.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class creates a form container. A form container has the ability
+ * to automatically wrap items in tinymce.ui.FormItem instances.
+ *
+ * Each FormItem instance is a container for the label and the item.
+ *
+ * @example
+ * tinymce.ui.Factory.create({
+ *     type: 'form',
+ *     items: [
+ *         {type: 'textbox', label: 'My text box'}
+ *     ]
+ * }).renderTo(document.body);
+ *
+ * @class tinymce.ui.Form
+ * @extends tinymce.ui.Container
+ */
+define("tinymce/ui/Form", [
+	"tinymce/ui/Container",
+	"tinymce/ui/FormItem"
+], function(Container, FormItem) {
+	"use strict";
+
+	return Container.extend({
+		Defaults: {
+			containerCls: 'form',
+			layout: 'flex',
+			direction: 'column',
+			align: 'stretch',
+			flex: 1,
+			padding: 20,
+			labelGap: 30,
+			spacing: 10,
+			callbacks: {
+				submit: function() {
+					this.submit();
+				}
+			}
+		},
+
+		/**
+		 * This method gets invoked before the control is rendered.
+		 *
+		 * @method preRender
+		 */
+		preRender: function() {
+			var self = this, items = self.items();
+
+			// Wrap any labeled items in FormItems
+			items.each(function(ctrl) {
+				var formItem, label = ctrl.settings.label;
+
+				if (label) {
+					formItem = new FormItem({
+						layout: 'flex',
+						autoResize: "overflow",
+						defaults: {flex: 1},
+						items: [
+							{type: 'label', text: label, flex: 0, forId: ctrl._id}
+						]
+					});
+
+					formItem.type = 'formitem';
+
+					if (typeof(ctrl.settings.flex) == "undefined") {
+						ctrl.settings.flex = 1;
+					}
+
+					self.replace(ctrl, formItem);
+					formItem.add(ctrl);
+				}
+			});
+		},
+
+		/**
+		 * Recalcs label widths.
+		 *
+		 * @private
+		 */
+		recalcLabels: function() {
+			var self = this, maxLabelWidth = 0, labels = [], i, labelGap;
+
+			if (self.settings.labelGapCalc === false) {
+				return;
+			}
+
+			self.items().filter('formitem').each(function(item) {
+				var labelCtrl = item.items()[0], labelWidth = labelCtrl.getEl().clientWidth;
+
+				maxLabelWidth = labelWidth > maxLabelWidth ? labelWidth : maxLabelWidth;
+				labels.push(labelCtrl);
+			});
+
+			labelGap = self.settings.labelGap || 0;
+
+			i = labels.length;
+			while (i--) {
+				labels[i].settings.minWidth = maxLabelWidth + labelGap;
+			}
+		},
+
+		/**
+		 * Getter/setter for the visibility state.
+		 *
+		 * @method visible
+		 * @param {Boolean} [state] True/false state to show/hide.
+		 * @return {tinymce.ui.Form|Boolean} True/false state or current control.
+		 */
+		visible: function(state) {
+			var val = this._super(state);
+
+			if (state === true && this._rendered) {
+				this.recalcLabels();
+			}
+
+			return val;
+		},
+
+		/**
+		 * Fires a submit event with the serialized form.
+		 *
+		 * @method submit
+		 * @return {Object} Event arguments object.
+		 */
+		submit: function() {
+			return this.fire('submit', {data: this.toJSON()});
+		},
+
+		/**
+		 * Post render method. Called after the control has been rendered to the target.
+		 *
+		 * @method postRender
+		 * @return {tinymce.ui.ComboBox} Current combobox instance.
+		 */
+		postRender: function() {
+			var self = this;
+
+			self._super();
+			self.recalcLabels();
+			self.fromJSON(self.settings.data);
+		}
+	});
+});

public/tinymce/classes/ui/FormItem.js

@@ -0,0 +1,56 @@
+/**
+ * FormItem.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class is a container created by the form element with
+ * a label and control item.
+ *
+ * @class tinymce.ui.FormItem
+ * @extends tinymce.ui.Container
+ * @setting {String} label Label to display for the form item.
+ */
+define("tinymce/ui/FormItem", [
+	"tinymce/ui/Container"
+], function(Container) {
+	"use strict";
+
+	return Container.extend({
+		Defaults: {
+			layout: 'flex',
+			align: 'center',
+			defaults: {
+				flex: 1
+			}
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, layout = self._layout, prefix = self.classPrefix;
+
+			self.addClass('formitem');
+			layout.preRender(self);
+
+			return (
+				'<div id="' + self._id + '" class="' + self.classes() + '" hideFocus="1" tabIndex="-1">' +
+					(self.settings.title ? ('<div id="' + self._id + '-title" class="' + prefix + 'title">' +
+						self.settings.title + '</div>') : '') +
+					'<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
+						(self.settings.html || '') + layout.renderHtml(self) +
+					'</div>' +
+				'</div>'
+			);
+		}
+	});
+});

public/tinymce/classes/ui/FormatControls.js

@@ -0,0 +1,640 @@
+/**
+ * FormatControls.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Internal class containing all TinyMCE specific control types such as
+ * format listboxes, fontlist boxes, toolbar buttons etc.
+ *
+ * @class tinymce.ui.FormatControls
+ */
+define("tinymce/ui/FormatControls", [
+	"tinymce/ui/Control",
+	"tinymce/ui/Widget",
+	"tinymce/ui/FloatPanel",
+	"tinymce/util/Tools",
+	"tinymce/EditorManager",
+	"tinymce/Env"
+], function(Control, Widget, FloatPanel, Tools, EditorManager, Env) {
+	var each = Tools.each;
+
+	EditorManager.on('AddEditor', function(e) {
+		if (e.editor.rtl) {
+			Control.rtl = true;
+		}
+
+		registerControls(e.editor);
+	});
+
+	Control.translate = function(text) {
+		return EditorManager.translate(text);
+	};
+
+	Widget.tooltips = !Env.iOS;
+
+	function registerControls(editor) {
+		var formatMenu;
+
+		// Generates a preview for a format
+		function getPreviewCss(format) {
+			var name, previewElm, dom = editor.dom;
+			var previewCss = '', parentFontSize, previewStyles;
+
+			previewStyles = editor.settings.preview_styles;
+
+			// No preview forced
+			if (previewStyles === false) {
+				return '';
+			}
+
+			// Default preview
+			if (!previewStyles) {
+				previewStyles = 'font-family font-size font-weight text-decoration ' +
+					'text-transform color background-color border border-radius';
+			}
+
+			// Removes any variables since these can't be previewed
+			function removeVars(val) {
+				return val.replace(/%(\w+)/g, '');
+			}
+
+			// Create block/inline element to use for preview
+			format = editor.formatter.get(format);
+			if (!format) {
+				return;
+			}
+
+			format = format[0];
+			name = format.block || format.inline || 'span';
+			previewElm = dom.create(name);
+
+			// Add format styles to preview element
+			each(format.styles, function(value, name) {
+				value = removeVars(value);
+
+				if (value) {
+					dom.setStyle(previewElm, name, value);
+				}
+			});
+
+			// Add attributes to preview element
+			each(format.attributes, function(value, name) {
+				value = removeVars(value);
+
+				if (value) {
+					dom.setAttrib(previewElm, name, value);
+				}
+			});
+
+			// Add classes to preview element
+			each(format.classes, function(value) {
+				value = removeVars(value);
+
+				if (!dom.hasClass(previewElm, value)) {
+					dom.addClass(previewElm, value);
+				}
+			});
+
+			editor.fire('PreviewFormats');
+
+			// Add the previewElm outside the visual area
+			dom.setStyles(previewElm, {position: 'absolute', left: -0xFFFF});
+			editor.getBody().appendChild(previewElm);
+
+			// Get parent container font size so we can compute px values out of em/% for older IE:s
+			parentFontSize = dom.getStyle(editor.getBody(), 'fontSize', true);
+			parentFontSize = /px$/.test(parentFontSize) ? parseInt(parentFontSize, 10) : 0;
+
+			each(previewStyles.split(' '), function(name) {
+				var value = dom.getStyle(previewElm, name, true);
+
+				// If background is transparent then check if the body has a background color we can use
+				if (name == 'background-color' && /transparent|rgba\s*\([^)]+,\s*0\)/.test(value)) {
+					value = dom.getStyle(editor.getBody(), name, true);
+
+					// Ignore white since it's the default color, not the nicest fix
+					// TODO: Fix this by detecting runtime style
+					if (dom.toHex(value).toLowerCase() == '#ffffff') {
+						return;
+					}
+				}
+
+				if (name == 'color') {
+					// Ignore black since it's the default color, not the nicest fix
+					// TODO: Fix this by detecting runtime style
+					if (dom.toHex(value).toLowerCase() == '#000000') {
+						return;
+					}
+				}
+
+				// Old IE won't calculate the font size so we need to do that manually
+				if (name == 'font-size') {
+					if (/em|%$/.test(value)) {
+						if (parentFontSize === 0) {
+							return;
+						}
+
+						// Convert font size from em/% to px
+						value = parseFloat(value, 10) / (/%$/.test(value) ? 100 : 1);
+						value = (value * parentFontSize) + 'px';
+					}
+				}
+
+				if (name == "border" && value) {
+					previewCss += 'padding:0 2px;';
+				}
+
+				previewCss += name + ':' + value + ';';
+			});
+
+			editor.fire('AfterPreviewFormats');
+
+			//previewCss += 'line-height:normal';
+
+			dom.remove(previewElm);
+
+			return previewCss;
+		}
+
+		function createListBoxChangeHandler(items, formatName) {
+			return function() {
+				var self = this;
+
+				editor.on('nodeChange', function(e) {
+					var formatter = editor.formatter;
+					var value = null;
+
+					each(e.parents, function(node) {
+						each(items, function(item) {
+							if (formatName) {
+								if (formatter.matchNode(node, formatName, {value: item.value})) {
+									value = item.value;
+								}
+							} else {
+								if (formatter.matchNode(node, item.value)) {
+									value = item.value;
+								}
+							}
+
+							if (value) {
+								return false;
+							}
+						});
+
+						if (value) {
+							return false;
+						}
+					});
+
+					self.value(value);
+				});
+			};
+		}
+
+		function createFormats(formats) {
+			formats = formats.split(';');
+
+			var i = formats.length;
+			while (i--) {
+				formats[i] = formats[i].split('=');
+			}
+
+			return formats;
+		}
+
+		function createFormatMenu() {
+			var count = 0, newFormats = [];
+
+			var defaultStyleFormats = [
+				{title: 'Headers', items: [
+					{title: 'Header 1', format: 'h1'},
+					{title: 'Header 2', format: 'h2'},
+					{title: 'Header 3', format: 'h3'},
+					{title: 'Header 4', format: 'h4'},
+					{title: 'Header 5', format: 'h5'},
+					{title: 'Header 6', format: 'h6'}
+				]},
+
+				{title: 'Inline', items: [
+					{title: 'Bold', icon: 'bold', format: 'bold'},
+					{title: 'Italic', icon: 'italic', format: 'italic'},
+					{title: 'Underline', icon: 'underline', format: 'underline'},
+					{title: 'Strikethrough', icon: 'strikethrough', format: 'strikethrough'},
+					{title: 'Superscript', icon: 'superscript', format: 'superscript'},
+					{title: 'Subscript', icon: 'subscript', format: 'subscript'},
+					{title: 'Code', icon: 'code', format: 'code'}
+				]},
+
+				{title: 'Blocks', items: [
+					{title: 'Paragraph', format: 'p'},
+					{title: 'Blockquote', format: 'blockquote'},
+					{title: 'Div', format: 'div'},
+					{title: 'Pre', format: 'pre'}
+				]},
+
+				{title: 'Alignment', items: [
+					{title: 'Left', icon: 'alignleft', format: 'alignleft'},
+					{title: 'Center', icon: 'aligncenter', format: 'aligncenter'},
+					{title: 'Right', icon: 'alignright', format: 'alignright'},
+					{title: 'Justify', icon: 'alignjustify', format: 'alignjustify'}
+				]}
+			];
+
+			function createMenu(formats) {
+				var menu = [];
+
+				if (!formats) {
+					return;
+				}
+
+				each(formats, function(format) {
+					var menuItem = {
+						text: format.title,
+						icon: format.icon
+					};
+
+					if (format.items) {
+						menuItem.menu = createMenu(format.items);
+					} else {
+						var formatName = format.format || "custom" + count++;
+
+						if (!format.format) {
+							format.name = formatName;
+							newFormats.push(format);
+						}
+
+						menuItem.format = formatName;
+					}
+
+					menu.push(menuItem);
+				});
+
+				return menu;
+			}
+
+			editor.on('init', function() {
+				each(newFormats, function(format) {
+					editor.formatter.register(format.name, format);
+				});
+			});
+
+			var menu = createMenu(editor.settings.style_formats || defaultStyleFormats);
+
+			menu = {
+				type: 'menu',
+				items: menu,
+				onPostRender: function(e) {
+					editor.fire('renderFormatsMenu', {control: e.control});
+				},
+				itemDefaults: {
+					preview: true,
+
+					textStyle: function() {
+						if (this.settings.format) {
+							return getPreviewCss(this.settings.format);
+						}
+					},
+
+					onPostRender: function() {
+						var self = this, formatName = this.settings.format;
+
+						if (formatName) {
+							self.parent().on('show', function() {
+								self.disabled(!editor.formatter.canApply(formatName));
+								self.active(editor.formatter.match(formatName));
+							});
+						}
+					},
+
+					onclick: function() {
+						if (this.settings.format) {
+							toggleFormat(this.settings.format);
+						}
+					}
+				}
+			};
+
+			return menu;
+		}
+
+		formatMenu = createFormatMenu();
+
+		// Simple format controls <control/format>:<UI text>
+		each({
+			bold: 'Bold',
+			italic: 'Italic',
+			underline: 'Underline',
+			strikethrough: 'Strikethrough',
+			subscript: 'Subscript',
+			superscript: 'Superscript'
+		}, function(text, name) {
+			editor.addButton(name, {
+				tooltip: text,
+				onPostRender: function() {
+					var self = this;
+
+					// TODO: Fix this
+					if (editor.formatter) {
+						editor.formatter.formatChanged(name, function(state) {
+							self.active(state);
+						});
+					} else {
+						editor.on('init', function() {
+							editor.formatter.formatChanged(name, function(state) {
+								self.active(state);
+							});
+						});
+					}
+				},
+				onclick: function() {
+					toggleFormat(name);
+				}
+			});
+		});
+
+		// Simple command controls <control>:[<UI text>,<Command>]
+		each({
+			outdent: ['Decrease indent', 'Outdent'],
+			indent: ['Increase indent', 'Indent'],
+			cut: ['Cut', 'Cut'],
+			copy: ['Copy', 'Copy'],
+			paste: ['Paste', 'Paste'],
+			help: ['Help', 'mceHelp'],
+			selectall: ['Select all', 'SelectAll'],
+			hr: ['Insert horizontal rule', 'InsertHorizontalRule'],
+			removeformat: ['Clear formatting', 'RemoveFormat'],
+			visualaid: ['Visual aids', 'mceToggleVisualAid'],
+			newdocument: ['New document', 'mceNewDocument']
+		}, function(item, name) {
+			editor.addButton(name, {
+				tooltip: item[0],
+				cmd: item[1]
+			});
+		});
+
+		// Simple command controls with format state
+		each({
+			blockquote: ['Toggle blockquote', 'mceBlockQuote'],
+			numlist: ['Numbered list', 'InsertOrderedList'],
+			bullist: ['Bullet list', 'InsertUnorderedList'],
+			subscript: ['Subscript', 'Subscript'],
+			superscript: ['Superscript', 'Superscript'],
+			alignleft: ['Align left', 'JustifyLeft'],
+			aligncenter: ['Align center', 'JustifyCenter'],
+			alignright: ['Align right', 'JustifyRight'],
+			alignjustify: ['Justify', 'JustifyFull']
+		}, function(item, name) {
+			editor.addButton(name, {
+				tooltip: item[0],
+				cmd: item[1],
+				onPostRender: function() {
+					var self = this;
+
+					// TODO: Fix this
+					if (editor.formatter) {
+						editor.formatter.formatChanged(name, function(state) {
+							self.active(state);
+						});
+					} else {
+						editor.on('init', function() {
+							editor.formatter.formatChanged(name, function(state) {
+								self.active(state);
+							});
+						});
+					}
+				}
+			});
+		});
+
+		function hasUndo() {
+			return editor.undoManager ? editor.undoManager.hasUndo() : false;
+		}
+
+		function hasRedo() {
+			return editor.undoManager ? editor.undoManager.hasRedo() : false;
+		}
+
+		function toggleUndoState() {
+			var self = this;
+
+			self.disabled(!hasUndo());
+			editor.on('Undo Redo AddUndo TypingUndo', function() {
+				self.disabled(!hasUndo());
+			});
+		}
+
+		function toggleRedoState() {
+			var self = this;
+
+			self.disabled(!hasRedo());
+			editor.on('Undo Redo AddUndo TypingUndo', function() {
+				self.disabled(!hasRedo());
+			});
+		}
+
+		function toggleVisualAidState() {
+			var self = this;
+
+			editor.on('VisualAid', function(e) {
+				self.active(e.hasVisual);
+			});
+
+			self.active(editor.hasVisual);
+		}
+
+		editor.addButton('undo', {
+			tooltip: 'Undo',
+			onPostRender: toggleUndoState,
+			cmd: 'undo'
+		});
+
+		editor.addButton('redo', {
+			tooltip: 'Redo',
+			onPostRender: toggleRedoState,
+			cmd: 'redo'
+		});
+
+		editor.addMenuItem('newdocument', {
+			text: 'New document',
+			shortcut: 'Ctrl+N',
+			icon: 'newdocument',
+			cmd: 'mceNewDocument'
+		});
+
+		editor.addMenuItem('undo', {
+			text: 'Undo',
+			icon: 'undo',
+			shortcut: 'Ctrl+Z',
+			onPostRender: toggleUndoState,
+			cmd: 'undo'
+		});
+
+		editor.addMenuItem('redo', {
+			text: 'Redo',
+			icon: 'redo',
+			shortcut: 'Ctrl+Y',
+			onPostRender: toggleRedoState,
+			cmd: 'redo'
+		});
+
+		editor.addMenuItem('visualaid', {
+			text: 'Visual aids',
+			selectable: true,
+			onPostRender: toggleVisualAidState,
+			cmd: 'mceToggleVisualAid'
+		});
+
+		each({
+			cut: ['Cut', 'Cut', 'Ctrl+X'],
+			copy: ['Copy', 'Copy', 'Ctrl+C'],
+			paste: ['Paste', 'Paste', 'Ctrl+V'],
+			selectall: ['Select all', 'SelectAll', 'Ctrl+A'],
+			bold: ['Bold', 'Bold', 'Ctrl+B'],
+			italic: ['Italic', 'Italic', 'Ctrl+I'],
+			underline: ['Underline', 'Underline'],
+			strikethrough: ['Strikethrough', 'Strikethrough'],
+			subscript: ['Subscript', 'Subscript'],
+			superscript: ['Superscript', 'Superscript'],
+			removeformat: ['Clear formatting', 'RemoveFormat']
+		}, function(item, name) {
+			editor.addMenuItem(name, {
+				text: item[0],
+				icon: name,
+				shortcut: item[2],
+				cmd: item[1]
+			});
+		});
+
+		editor.on('mousedown', function() {
+			FloatPanel.hideAll();
+		});
+
+		function toggleFormat(fmt) {
+			if (fmt.control) {
+				fmt = fmt.control.value();
+			}
+
+			if (fmt) {
+				editor.execCommand('mceToggleFormat', false, fmt);
+			}
+		}
+
+		editor.addButton('styleselect', {
+			type: 'menubutton',
+			text: 'Formats',
+			menu: formatMenu
+		});
+
+		editor.addButton('formatselect', function() {
+			var items = [], blocks = createFormats(editor.settings.block_formats ||
+				'Paragraph=p;' +
+				'Address=address;' +
+				'Pre=pre;' +
+				'Header 1=h1;' +
+				'Header 2=h2;' +
+				'Header 3=h3;' +
+				'Header 4=h4;' +
+				'Header 5=h5;' +
+				'Header 6=h6'
+			);
+
+			each(blocks, function(block) {
+				items.push({
+					text: block[0],
+					value: block[1],
+					textStyle: function() {
+						return getPreviewCss(block[1]);
+					}
+				});
+			});
+
+			return {
+				type: 'listbox',
+				text: {raw: blocks[0][0]},
+				values: items,
+				fixedWidth: true,
+				onselect: toggleFormat,
+				onPostRender: createListBoxChangeHandler(items)
+			};
+		});
+
+		editor.addButton('fontselect', function() {
+			var defaultFontsFormats =
+				'Andale Mono=andale mono,times;' +
+				'Arial=arial,helvetica,sans-serif;' +
+				'Arial Black=arial black,avant garde;' +
+				'Book Antiqua=book antiqua,palatino;' +
+				'Comic Sans MS=comic sans ms,sans-serif;' +
+				'Courier New=courier new,courier;' +
+				'Georgia=georgia,palatino;' +
+				'Helvetica=helvetica;' +
+				'Impact=impact,chicago;' +
+				'Symbol=symbol;' +
+				'Tahoma=tahoma,arial,helvetica,sans-serif;' +
+				'Terminal=terminal,monaco;' +
+				'Times New Roman=times new roman,times;' +
+				'Trebuchet MS=trebuchet ms,geneva;' +
+				'Verdana=verdana,geneva;' +
+				'Webdings=webdings;' +
+				'Wingdings=wingdings,zapf dingbats';
+
+			var items = [], fonts = createFormats(editor.settings.font_formats || defaultFontsFormats);
+
+			each(fonts, function(font) {
+				items.push({
+					text: {raw: font[0]},
+					value: font[1],
+					textStyle: font[1].indexOf('dings') == -1 ? 'font-family:' + font[1] : ''
+				});
+			});
+
+			return {
+				type: 'listbox',
+				text: 'Font Family',
+				tooltip: 'Font Family',
+				values: items,
+				fixedWidth: true,
+				onPostRender: createListBoxChangeHandler(items, 'fontname'),
+				onselect: function(e) {
+					if (e.control.settings.value) {
+						editor.execCommand('FontName', false, e.control.settings.value);
+					}
+				}
+			};
+		});
+
+		editor.addButton('fontsizeselect', function() {
+			var items = [], defaultFontsizeFormats = '8pt 10pt 12pt 14pt 18pt 24pt 36pt';
+			var fontsize_formats = editor.settings.fontsize_formats || defaultFontsizeFormats;
+
+			each(fontsize_formats.split(' '), function(item) {
+				items.push({text: item, value: item});
+			});
+
+			return {
+				type: 'listbox',
+				text: 'Font Sizes',
+				tooltip: 'Font Sizes',
+				values: items,
+				fixedWidth: true,
+				onPostRender: createListBoxChangeHandler(items, 'fontsize'),
+				onclick: function(e) {
+					if (e.control.settings.value) {
+						editor.execCommand('FontSize', false, e.control.settings.value);
+					}
+				}
+			};
+		});
+
+		editor.addMenuItem('formats', {
+			text: 'Formats',
+			menu: formatMenu
+		});
+	}
+});

public/tinymce/classes/ui/GridLayout.js

@@ -0,0 +1,227 @@
+/**
+ * GridLayout.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This layout manager places controls in a grid.
+ *
+ * @setting {Number} spacing Spacing between controls.
+ * @setting {Number} spacingH Horizontal spacing between controls.
+ * @setting {Number} spacingV Vertical spacing between controls.
+ * @setting {Number} columns Number of columns to use.
+ * @setting {String/Array} alignH start|end|center|stretch or array of values for each column.
+ * @setting {String/Array} alignV start|end|center|stretch or array of values for each column.
+ * @setting {String} pack start|end
+ *
+ * @class tinymce.ui.GridLayout
+ * @extends tinymce.ui.AbsoluteLayout
+ */
+define("tinymce/ui/GridLayout", [
+	"tinymce/ui/AbsoluteLayout"
+], function(AbsoluteLayout) {
+	"use strict";
+
+	return AbsoluteLayout.extend({
+		/**
+		 * Recalculates the positions of the controls in the specified container.
+		 *
+		 * @method recalc
+		 * @param {tinymce.ui.Container} container Container instance to recalc.
+		 */
+		recalc: function(container) {
+			var settings = container.settings, rows, cols, items, contLayoutRect, width, height, rect,
+				ctrlLayoutRect, ctrl, x, y, posX, posY, ctrlSettings, contPaddingBox, align, spacingH, spacingV, alignH, alignV, maxX, maxY,
+				colWidths = [], rowHeights = [], ctrlMinWidth, ctrlMinHeight, alignX, alignY, availableWidth, availableHeight;
+
+			// Get layout settings
+			settings = container.settings;
+			items = container.items().filter(':visible');
+			contLayoutRect = container.layoutRect();
+			cols = settings.columns || Math.ceil(Math.sqrt(items.length));
+			rows = Math.ceil(items.length / cols);
+			spacingH = settings.spacingH || settings.spacing || 0;
+			spacingV = settings.spacingV || settings.spacing || 0;
+			alignH = settings.alignH || settings.align;
+			alignV = settings.alignV || settings.align;
+			contPaddingBox = container._paddingBox;
+
+			if (alignH && typeof(alignH) == "string") {
+				alignH = [alignH];
+			}
+
+			if (alignV && typeof(alignV) == "string") {
+				alignV = [alignV];
+			}
+
+			// Zero padd columnWidths
+			for (x = 0; x < cols; x++) {
+				colWidths.push(0);
+			}
+
+			// Zero padd rowHeights
+			for (y = 0; y < rows; y++) {
+				rowHeights.push(0);
+			}
+
+			// Calculate columnWidths and rowHeights
+			for (y = 0; y < rows; y++) {
+				for (x = 0; x < cols; x++) {
+					ctrl = items[y * cols + x];
+
+					// Out of bounds
+					if (!ctrl) {
+						break;
+					}
+
+					ctrlLayoutRect = ctrl.layoutRect();
+					ctrlMinWidth = ctrlLayoutRect.minW;
+					ctrlMinHeight = ctrlLayoutRect.minH;
+
+					colWidths[x] = ctrlMinWidth > colWidths[x] ? ctrlMinWidth : colWidths[x];
+					rowHeights[y] = ctrlMinHeight > rowHeights[y] ? ctrlMinHeight : rowHeights[y];
+				}
+			}
+
+			// Calculate maxX
+			availableWidth = contLayoutRect.innerW - contPaddingBox.left - contPaddingBox.right;
+			for (maxX = 0, x = 0; x < cols; x++) {
+				maxX += colWidths[x] + (x > 0 ? spacingH : 0);
+				availableWidth -= (x > 0 ? spacingH : 0) + colWidths[x];
+			}
+
+			// Calculate maxY
+			availableHeight = contLayoutRect.innerH - contPaddingBox.top - contPaddingBox.bottom;
+			for (maxY = 0, y = 0; y < rows; y++) {
+				maxY += rowHeights[y] + (y > 0 ? spacingV : 0);
+				availableHeight -= (y > 0 ? spacingV : 0) + rowHeights[y];
+			}
+
+			maxX += contPaddingBox.left + contPaddingBox.right;
+			maxY += contPaddingBox.top + contPaddingBox.bottom;
+
+			// Calculate minW/minH
+			rect = {};
+			rect.minW = maxX + (contLayoutRect.w - contLayoutRect.innerW);
+			rect.minH = maxY + (contLayoutRect.h - contLayoutRect.innerH);
+
+			rect.contentW = rect.minW - contLayoutRect.deltaW;
+			rect.contentH = rect.minH - contLayoutRect.deltaH;
+			rect.minW = Math.min(rect.minW, contLayoutRect.maxW);
+			rect.minH = Math.min(rect.minH, contLayoutRect.maxH);
+			rect.minW = Math.max(rect.minW, contLayoutRect.startMinWidth);
+			rect.minH = Math.max(rect.minH, contLayoutRect.startMinHeight);
+
+			// Resize container container if minSize was changed
+			if (contLayoutRect.autoResize && (rect.minW != contLayoutRect.minW || rect.minH != contLayoutRect.minH)) {
+				rect.w = rect.minW;
+				rect.h = rect.minH;
+
+				container.layoutRect(rect);
+				this.recalc(container);
+
+				// Forced recalc for example if items are hidden/shown
+				if (container._lastRect === null) {
+					var parentCtrl = container.parent();
+					if (parentCtrl) {
+						parentCtrl._lastRect = null;
+						parentCtrl.recalc();
+					}
+				}
+
+				return;
+			}
+
+			// Update contentW/contentH so absEnd moves correctly
+			if (contLayoutRect.autoResize) {
+				rect = container.layoutRect(rect);
+				rect.contentW = rect.minW - contLayoutRect.deltaW;
+				rect.contentH = rect.minH - contLayoutRect.deltaH;
+			}
+
+			var flexV;
+
+			if (settings.packV == 'start') {
+				flexV = 0;
+			} else {
+				flexV = availableHeight > 0 ? Math.floor(availableHeight / rows) : 0;
+			}
+
+			// Calculate totalFlex
+			var totalFlex = 0;
+			var flexWidths = settings.flexWidths;
+			if (flexWidths) {
+				for (x = 0; x < flexWidths.length; x++) {
+					totalFlex += flexWidths[x];
+				}
+			} else {
+				totalFlex = cols;
+			}
+
+			// Calculate new column widths based on flex values
+			var ratio = availableWidth / totalFlex;
+			for (x = 0; x < cols; x++) {
+				colWidths[x] += flexWidths ? Math.ceil(flexWidths[x] * ratio) : ratio;
+			}
+
+			// Move/resize controls
+			posY = contPaddingBox.top;
+			for (y = 0; y < rows; y++) {
+				posX = contPaddingBox.left;
+				height = rowHeights[y] + flexV;
+
+				for (x = 0; x < cols; x++) {
+					ctrl = items[y * cols + x];
+
+					// No more controls to render then break
+					if (!ctrl) {
+						break;
+					}
+
+					// Get control settings and calculate x, y
+					ctrlSettings = ctrl.settings;
+					ctrlLayoutRect = ctrl.layoutRect();
+					width = Math.max(colWidths[x], ctrlLayoutRect.startMinWidth);
+					alignX = alignY = 0;
+					ctrlLayoutRect.x = posX;
+					ctrlLayoutRect.y = posY;
+
+					// Align control horizontal
+					align = ctrlSettings.alignH || (alignH ? (alignH[x] || alignH[0]) : null);
+					if (align == "center") {
+						ctrlLayoutRect.x = posX + (width / 2) - (ctrlLayoutRect.w / 2);
+					} else if (align == "right") {
+						ctrlLayoutRect.x = posX + width - ctrlLayoutRect.w;
+					} else if (align == "stretch") {
+						ctrlLayoutRect.w = width;
+					}
+
+					// Align control vertical
+					align = ctrlSettings.alignV || (alignV ? (alignV[x] || alignV[0]) : null);
+					if (align == "center") {
+						ctrlLayoutRect.y = posY + (height / 2) - (ctrlLayoutRect.h / 2);
+					} else  if (align == "bottom") {
+						ctrlLayoutRect.y = posY + height - ctrlLayoutRect.h;
+					} else if (align == "stretch") {
+						ctrlLayoutRect.h = height;
+					}
+
+					ctrl.layoutRect(ctrlLayoutRect);
+
+					posX += width + spacingH;
+
+					if (ctrl.recalc) {
+						ctrl.recalc();
+					}
+				}
+
+				posY += height + spacingV;
+			}
+		}
+	});
+});

public/tinymce/classes/ui/Iframe.js

@@ -0,0 +1,83 @@
+/**
+ * Iframe.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/*jshint scripturl:true */
+
+/**
+ * This class creates an iframe.
+ *
+ * @setting {String} url Url to open in the iframe.
+ *
+ * @-x-less Iframe.less
+ * @class tinymce.ui.Iframe
+ * @extends tinymce.ui.Widget
+ */
+define("tinymce/ui/Iframe", [
+	"tinymce/ui/Widget"
+], function(Widget) {
+	"use strict";
+
+	return Widget.extend({
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this;
+
+			self.addClass('iframe');
+			self.canFocus = false;
+
+			return (
+				'<iframe id="' + self._id + '" class="' + self.classes() + '" tabindex="-1" src="' +
+				(self.settings.url || "javascript:\'\'") + '" frameborder="0"></iframe>'
+			);
+		},
+
+		/**
+		 * Setter for the iframe source.
+		 *
+		 * @method src
+		 * @param {String} src Source URL for iframe.
+		 */
+		src: function(src) {
+			this.getEl().src = src;
+		},
+
+		/**
+		 * Inner HTML for the iframe.
+		 *
+		 * @method html
+		 * @param {String} html HTML string to set as HTML inside the iframe.
+		 * @param {function} callback Optional callback to execute when the iframe body is filled with contents.
+		 * @return {tinymce.ui.Iframe} Current iframe control.
+		 */
+		html: function(html, callback) {
+			var self = this, body = this.getEl().contentWindow.document.body;
+
+			// Wait for iframe to initialize IE 10 takes time
+			if (!body) {
+				setTimeout(function() {
+					self.html(html);
+				}, 0);
+			} else {
+				body.innerHTML = html;
+
+				if (callback) {
+					callback();
+				}
+			}
+
+			return this;
+		}
+	});
+});

public/tinymce/classes/ui/KeyboardNavigation.js

@@ -0,0 +1,338 @@
+/**
+ * KeyboardNavigation.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class handles keyboard navigation of controls and elements.
+ *
+ * @class tinymce.ui.KeyboardNavigation
+ */
+define("tinymce/ui/KeyboardNavigation", [
+	"tinymce/ui/DomUtils"
+], function(DomUtils) {
+	"use strict";
+
+	/**
+	 * Create a new KeyboardNavigation instance to handle the focus for a specific element.
+	 *
+	 * @constructor
+	 * @param {Object} settings the settings object to define how keyboard navigation works.
+	 *
+	 * @setting {tinymce.ui.Control} root the root control navigation focus movement is scoped to this root.
+	 * @setting {Array} items an array containing the items to move focus between. Every object in this array must have an
+	 *                        id attribute which maps to the actual DOM element and it must be able to have focus i.e. tabIndex=-1.
+	 * @setting {Function} onCancel the callback for when the user presses escape or otherwise indicates canceling.
+	 * @setting {Function} onAction (optional) the action handler to call when the user activates an item.
+	 * @setting {Boolean} enableLeftRight (optional, default) when true, the up/down arrows move through items.
+	 * @setting {Boolean} enableUpDown (optional) when true, the up/down arrows move through items.
+	 * Note for both up/down and left/right explicitly set both enableLeftRight and enableUpDown to true.
+	 */
+	return function(settings) {
+		var root = settings.root, enableUpDown = settings.enableUpDown !== false;
+		var enableLeftRight = settings.enableLeftRight !== false;
+		var items = settings.items, focussedId;
+
+		/**
+		 * Initializes the items array if needed. This will collect items/elements
+		 * from the specified root control.
+		 */
+		function initItems() {
+			if (!items) {
+				items = [];
+
+				if (root.find) {
+					// Root is a container then get child elements using the UI API
+					root.find('*').each(function(ctrl) {
+						if (ctrl.canFocus) {
+							items.push(ctrl.getEl());
+						}
+					});
+				} else {
+					// Root is a control/widget then get the child elements of that control
+					var elements = root.getEl().getElementsByTagName('*');
+					for (var i = 0; i < elements.length; i++) {
+						if (elements[i].id && elements[i]) {
+							items.push(elements[i]);
+						}
+					}
+				}
+			}
+		}
+
+		/**
+		 * Returns the currently focused element.
+		 *
+		 * @private
+		 * @return {Element} Currently focused element.
+		 */
+		function getFocusElement() {
+			return document.getElementById(focussedId);
+		}
+
+		/**
+		 * Returns the currently focused elements wai aria role.
+		 *
+		 * @private
+		 * @param {Element} elm Optional element to get role from.
+		 * @return {String} Role of specified element.
+		 */
+		function getRole(elm) {
+			elm = elm || getFocusElement();
+
+			return elm && elm.getAttribute('role');
+		}
+
+		/**
+		 * Returns the role of the parent element.
+		 *
+		 * @private
+		 * @param {Element} elm Optional element to get parent role from.
+		 * @return {String} Role of the first parent that has a role.
+		 */
+		function getParentRole(elm) {
+			var role, parent = elm || getFocusElement();
+
+			while ((parent = parent.parentNode)) {
+				if ((role = getRole(parent))) {
+					return role;
+				}
+			}
+		}
+
+		/**
+		 * Returns an wai aria property by name.
+		 *
+		 * @private
+		 * @param {String} name Name of the aria property to get for example "disabled".
+		 * @return {String} Aria property value.
+		 */
+		function getAriaProp(name) {
+			var elm = document.getElementById(focussedId);
+
+			if (elm) {
+				return elm.getAttribute('aria-' + name);
+			}
+		}
+
+		/**
+		 * Executes the onAction event callback. This is when the user presses enter/space.
+		 *
+		 * @private
+		 */
+		function action() {
+			var focusElm = getFocusElement();
+
+			if (focusElm && (focusElm.nodeName == "TEXTAREA" || focusElm.type == "text")) {
+				return;
+			}
+
+			if (settings.onAction) {
+				settings.onAction(focussedId);
+			} else {
+				DomUtils.fire(getFocusElement(), 'click', {keyboard: true});
+			}
+
+			return true;
+		}
+
+		/**
+		 * Cancels the current navigation. The same as pressing the Esc key.
+		 *
+		 * @method cancel
+		 */
+		function cancel() {
+			var focusElm;
+
+			if (settings.onCancel) {
+				if ((focusElm = getFocusElement())) {
+					focusElm.blur();
+				}
+
+				settings.onCancel();
+			} else {
+				settings.root.fire('cancel');
+			}
+		}
+
+		/**
+		 * Moves the focus to the next or previous item. It will wrap to start/end if it can't move.
+		 *
+		 * @method moveFocus
+		 * @param {Number} dir Direction for move -1 or 1.
+		 */
+		function moveFocus(dir) {
+			var idx = -1, focusElm, i;
+			var visibleItems = [];
+
+			function isVisible(elm) {
+				var rootElm = root ? root.getEl() : document.body;
+
+				while (elm && elm != rootElm) {
+					if (elm.style.display == 'none') {
+						return false;
+					}
+
+					elm = elm.parentNode;
+				}
+
+				return true;
+			}
+
+			initItems();
+
+			// TODO: Optimize this, will be slow on lots of items
+			i = visibleItems.length;
+			for (i = 0; i < items.length; i++) {
+				if (isVisible(items[i])) {
+					visibleItems.push(items[i]);
+				}
+			}
+
+			i = visibleItems.length;
+			while (i--) {
+				if (visibleItems[i].id === focussedId) {
+					idx = i;
+					break;
+				}
+			}
+
+			idx += dir;
+			if (idx < 0) {
+				idx = visibleItems.length - 1;
+			} else if (idx >= visibleItems.length) {
+				idx = 0;
+			}
+
+			focusElm = visibleItems[idx];
+			focusElm.focus();
+			focussedId = focusElm.id;
+
+			if (settings.actOnFocus) {
+				action();
+			}
+		}
+
+		/**
+		 * Moves focus to the first item or the last focused item if root is a toolbar.
+		 *
+		 * @method focusFirst
+		 * @return {[type]} [description]
+		 */
+		function focusFirst() {
+			var i, rootRole;
+
+			rootRole = getRole(settings.root.getEl());
+			initItems();
+
+			i = items.length;
+			while (i--) {
+				if (rootRole == 'toolbar' && items[i].id === focussedId) {
+					items[i].focus();
+					return;
+				}
+			}
+
+			items[0].focus();
+		}
+
+		// Handle accessible keys
+		root.on('keydown', function(e) {
+			var DOM_VK_LEFT = 37, DOM_VK_RIGHT = 39, DOM_VK_UP = 38, DOM_VK_DOWN = 40;
+			var DOM_VK_ESCAPE = 27, DOM_VK_ENTER = 14, DOM_VK_RETURN = 13, DOM_VK_SPACE = 32, DOM_VK_TAB = 9;
+			var preventDefault;
+
+			switch (e.keyCode) {
+				case DOM_VK_LEFT:
+					if (enableLeftRight) {
+						if (settings.leftAction) {
+							settings.leftAction();
+						} else {
+							moveFocus(-1);
+						}
+
+						preventDefault = true;
+					}
+					break;
+
+				case DOM_VK_RIGHT:
+					if (enableLeftRight) {
+						if (getRole() == 'menuitem' && getParentRole() == 'menu') {
+							if (getAriaProp('haspopup')) {
+								action();
+							}
+						} else {
+							moveFocus(1);
+						}
+
+						preventDefault = true;
+					}
+					break;
+
+				case DOM_VK_UP:
+					if (enableUpDown) {
+						moveFocus(-1);
+						preventDefault = true;
+					}
+					break;
+
+				case DOM_VK_DOWN:
+					if (enableUpDown) {
+						if (getRole() == 'menuitem' && getParentRole() == 'menubar') {
+							action();
+						} else if (getRole() == 'button' && getAriaProp('haspopup')) {
+							action();
+						} else {
+							moveFocus(1);
+						}
+
+						preventDefault = true;
+					}
+					break;
+
+				case DOM_VK_TAB:
+					preventDefault = true;
+
+					if (e.shiftKey) {
+						moveFocus(-1);
+					} else {
+						moveFocus(1);
+					}
+					break;
+
+				case DOM_VK_ESCAPE:
+					preventDefault = true;
+					cancel();
+					break;
+
+				case DOM_VK_ENTER:
+				case DOM_VK_RETURN:
+				case DOM_VK_SPACE:
+					preventDefault = action();
+					break;
+			}
+
+			if (preventDefault) {
+				e.stopPropagation();
+				e.preventDefault();
+			}
+		});
+
+		// Init on focus in
+		root.on('focusin', function(e) {
+			initItems();
+			focussedId = e.target.id;
+		});
+
+		return {
+			moveFocus: moveFocus,
+			focusFirst: focusFirst,
+			cancel: cancel
+		};
+	};
+});

public/tinymce/classes/ui/Label.js

@@ -0,0 +1,125 @@
+/**
+ * Label.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class creates a label element. A label is a simple text control
+ * that can be bound to other controls.
+ *
+ * @-x-less Label.less
+ * @class tinymce.ui.Label
+ * @extends tinymce.ui.Widget
+ */
+define("tinymce/ui/Label", [
+	"tinymce/ui/Widget",
+	"tinymce/ui/DomUtils"
+], function(Widget, DomUtils) {
+	"use strict";
+
+	return Widget.extend({
+		/**
+		 * Constructs a instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 * @param {Boolean} multiline Multiline label.
+		 */
+		init: function(settings) {
+			var self = this;
+
+			self._super(settings);
+			self.addClass('widget');
+			self.addClass('label');
+			self.canFocus = false;
+
+			if (settings.multiline) {
+				self.addClass('autoscroll');
+			}
+
+			if (settings.strong) {
+				self.addClass('strong');
+			}
+		},
+
+		/**
+		 * Initializes the current controls layout rect.
+		 * This will be executed by the layout managers to determine the
+		 * default minWidth/minHeight etc.
+		 *
+		 * @method initLayoutRect
+		 * @return {Object} Layout rect instance.
+		 */
+		initLayoutRect: function() {
+			var self = this, layoutRect = self._super();
+
+			if (self.settings.multiline) {
+				var size = DomUtils.getSize(self.getEl());
+
+				// Check if the text fits within maxW if not then try word wrapping it
+				if (size.width > layoutRect.maxW) {
+					layoutRect.minW = layoutRect.maxW;
+					self.addClass('multiline');
+				}
+
+				self.getEl().style.width = layoutRect.minW + 'px';
+				layoutRect.startMinH = layoutRect.h = layoutRect.minH = Math.min(layoutRect.maxH, DomUtils.getSize(self.getEl()).height);
+			}
+
+			return layoutRect;
+		},
+
+		/**
+		 * Repaints the control after a layout operation.
+		 *
+		 * @method repaint
+		 */
+		repaint: function() {
+			var self = this;
+
+			if (!self.settings.multiline) {
+				self.getEl().style.lineHeight = self.layoutRect().h + 'px';
+			}
+
+			return self._super();
+		},
+
+		/**
+		 * Sets/gets the current label text.
+		 *
+		 * @method text
+		 * @param {String} [text] New label text.
+		 * @return {String|tinymce.ui.Label} Current text or current label instance.
+		 */
+		text: function(text) {
+			var self = this;
+
+			if (self._rendered && text) {
+				this.innerHtml(self.encode(text));
+			}
+
+			return self._super(text);
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, forId = self.settings.forId;
+
+			return (
+				'<label id="' + self._id + '" class="' + self.classes() + '"' + (forId ? ' for="' + forId : '') + '">' +
+					self.encode(self._text) +
+				'</label>'
+			);
+		}
+	});
+});

public/tinymce/classes/ui/Layout.js

@@ -0,0 +1,114 @@
+/**
+ * Layout.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Base layout manager class.
+ *
+ * @class tinymce.ui.Layout
+ */
+define("tinymce/ui/Layout", [
+	"tinymce/util/Class",
+	"tinymce/util/Tools"
+], function(Class, Tools) {
+	"use strict";
+
+	return Class.extend({
+		Defaults: {
+			firstControlClass: 'first',
+			lastControlClass: 'last'
+		},
+
+		/**
+		 * Constructs a layout instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 */
+		init: function(settings) {
+			this.settings = Tools.extend({}, this.Defaults, settings);
+		},
+
+		/**
+		 * This method gets invoked before the layout renders the controls.
+		 *
+		 * @method preRender
+		 * @param {tinymce.ui.Container} container Container instance to preRender.
+		 */
+		preRender: function(container) {
+			container.addClass(this.settings.containerClass, 'body');
+		},
+
+		/**
+		 * Applies layout classes to the container.
+		 *
+		 * @private
+		 */
+		applyClasses: function(container) {
+			var self = this, settings = self.settings, items, firstClass, lastClass;
+
+			items = container.items().filter(':visible');
+			firstClass = settings.firstControlClass;
+			lastClass = settings.lastControlClass;
+
+			items.each(function(item) {
+				item.removeClass(firstClass).removeClass(lastClass);
+
+				if (settings.controlClass) {
+					item.addClass(settings.controlClass);
+				}
+			});
+
+			items.eq(0).addClass(firstClass);
+			items.eq(-1).addClass(lastClass);
+		},
+
+		/**
+		 * Renders the specified container and any layout specific HTML.
+		 *
+		 * @method renderHtml
+		 * @param {tinymce.ui.Container} container Container to render HTML for.
+		 */
+		renderHtml: function(container) {
+			var self = this, settings = self.settings, items, html = '';
+
+			items = container.items();
+			items.eq(0).addClass(settings.firstControlClass);
+			items.eq(-1).addClass(settings.lastControlClass);
+
+			items.each(function(item) {
+				if (settings.controlClass) {
+					item.addClass(settings.controlClass);
+				}
+
+				html += item.renderHtml();
+			});
+
+			return html;
+		},
+
+		/**
+		 * Recalculates the positions of the controls in the specified container.
+		 *
+		 * @method recalc
+		 * @param {tinymce.ui.Container} container Container instance to recalc.
+		 */
+		recalc: function() {
+		},
+
+		/**
+		 * This method gets invoked after the layout renders the controls.
+		 *
+		 * @method postRender
+		 * @param {tinymce.ui.Container} container Container instance to postRender.
+		 */
+		postRender: function() {
+		}
+	});
+});

public/tinymce/classes/ui/ListBox.js

@@ -0,0 +1,118 @@
+/**
+ * ListBox.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a new list box control.
+ *
+ * @-x-less ListBox.less
+ * @class tinymce.ui.ListBox
+ * @extends tinymce.ui.MenuButton
+ */
+define("tinymce/ui/ListBox", [
+	"tinymce/ui/MenuButton"
+], function(MenuButton) {
+	"use strict";
+
+	return MenuButton.extend({
+		/**
+		 * Constructs a instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 * @setting {Array} values Array with values to add to list box.
+		 */
+		init: function(settings) {
+			var self = this, values, i, selected, selectedText, lastItemCtrl;
+
+			self._values = values = settings.values;
+			if (values) {
+				for (i = 0; i < values.length; i++) {
+					selected = values[i].selected || settings.value === values[i].value;
+
+					if (selected) {
+						selectedText = selectedText || values[i].text;
+						self._value = values[i].value;
+					}
+				}
+
+				settings.menu = values;
+			}
+
+			settings.text = settings.text || selectedText || values[0].text;
+
+			self._super(settings);
+			self.addClass('listbox');
+
+			self.on('select', function(e) {
+				var ctrl = e.control;
+
+				if (lastItemCtrl) {
+					e.lastControl = lastItemCtrl;
+				}
+
+				if (settings.multiple) {
+					ctrl.active(!ctrl.active());
+				} else {
+					self.value(e.control.settings.value);
+				}
+
+				lastItemCtrl = ctrl;
+			});
+		},
+
+		/**
+		 * Getter/setter function for the control value.
+		 *
+		 * @method value
+		 * @param {String} [value] Value to be set.
+		 * @return {Boolean/tinymce.ui.ListBox} Value or self if it's a set operation.
+		 */
+		value: function(value) {
+			var self = this, active, selectedText, menu, i;
+
+			function activateByValue(menu, value) {
+				menu.items().each(function(ctrl) {
+					active = ctrl.value() === value;
+
+					if (active) {
+						selectedText = selectedText || ctrl.text();
+					}
+
+					ctrl.active(active);
+
+					if (ctrl.menu) {
+						activateByValue(ctrl.menu, value);
+					}
+				});
+			}
+
+			if (typeof(value) != "undefined") {
+				if (self.menu) {
+					activateByValue(self.menu, value);
+				} else {
+					menu = self.settings.menu;
+					for (i = 0; i < menu.length; i++) {
+						active = menu[i].value == value;
+
+						if (active) {
+							selectedText = selectedText || menu[i].text;
+						}
+
+						menu[i].active = active;
+					}
+				}
+
+				self.text(selectedText || this.settings.text);
+			}
+
+			return self._super(value);
+		}
+	});
+});

public/tinymce/classes/ui/Menu.js

@@ -0,0 +1,139 @@
+/**
+ * Menu.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a new menu.
+ *
+ * @-x-less Menu.less
+ * @class tinymce.ui.Menu
+ * @extends tinymce.ui.FloatPanel
+ */
+define("tinymce/ui/Menu", [
+	"tinymce/ui/FloatPanel",
+	"tinymce/ui/KeyboardNavigation",
+	"tinymce/ui/MenuItem",
+	"tinymce/util/Tools"
+], function(FloatPanel, KeyboardNavigation, MenuItem, Tools) {
+	"use strict";
+
+	var Menu = FloatPanel.extend({
+		Defaults: {
+			defaultType: 'menuitem',
+			border: 1,
+			layout: 'stack',
+			role: 'menu'
+		},
+
+		/**
+		 * Constructs a instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 */
+		init: function(settings) {
+			var self = this;
+
+			settings.autohide = true;
+			settings.constrainToViewport = true;
+
+			if (settings.itemDefaults) {
+				var items = settings.items, i = items.length;
+
+				while (i--) {
+					items[i] = Tools.extend({}, settings.itemDefaults, items[i]);
+				}
+			}
+
+			self._super(settings);
+			self.addClass('menu');
+
+			self.keyNav = new KeyboardNavigation({
+				root: self,
+				enableUpDown: true,
+				enableLeftRight: true,
+
+				leftAction: function() {
+					if (self.parent() instanceof MenuItem) {
+						self.keyNav.cancel();
+					}
+				},
+
+				onCancel: function() {
+					self.fire('cancel', {}, false);
+					self.hide();
+				}
+			});
+		},
+
+		/**
+		 * Repaints the control after a layout operation.
+		 *
+		 * @method repaint
+		 */
+		repaint: function() {
+			this.toggleClass('menu-align', true);
+
+			this._super();
+
+			this.getEl().style.height = '';
+			this.getEl('body').style.height = '';
+
+			return this;
+		},
+
+		/**
+		 * Hides/closes the menu.
+		 *
+		 * @method cancel
+		 */
+		cancel: function() {
+			var self = this;
+
+			self.hideAll();
+			self.fire('cancel');
+			self.fire('select');
+		},
+
+		/**
+		 * Hide menu and all sub menus.
+		 *
+		 * @method hideAll
+		 */
+		hideAll: function() {
+			var self = this;
+
+			this.find('menuitem').exec('hideMenu');
+
+			return self._super();
+		},
+
+		/**
+		 * Invoked before the menu is rendered.
+		 *
+		 * @method preRender
+		 */
+		preRender: function() {
+			var self = this;
+
+			self.items().each(function(ctrl) {
+				var settings = ctrl.settings;
+
+				if (settings.icon || settings.selectable) {
+					self._hasIcons = true;
+					return false;
+				}
+			});
+
+			return self._super();
+		}
+	});
+
+	return Menu;
+});

public/tinymce/classes/ui/MenuBar.js

@@ -0,0 +1,32 @@
+/**
+ * MenuBar.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a new menubar.
+ *
+ * @-x-less MenuBar.less
+ * @class tinymce.ui.MenuBar
+ * @extends tinymce.ui.Container
+ */
+define("tinymce/ui/MenuBar", [
+	"tinymce/ui/Toolbar"
+], function(Toolbar) {
+	"use strict";
+
+	return Toolbar.extend({
+		Defaults: {
+			role: 'menubar',
+			containerCls: 'menubar',
+			defaults: {
+				type: 'menubutton'
+			}
+		}
+	});
+});

public/tinymce/classes/ui/MenuButton.js

@@ -0,0 +1,238 @@
+/**
+ * MenuButton.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a new menu button.
+ *
+ * @-x-less MenuButton.less
+ * @class tinymce.ui.MenuButton
+ * @extends tinymce.ui.Button
+ */
+define("tinymce/ui/MenuButton", [
+	"tinymce/ui/Button",
+	"tinymce/ui/Factory",
+	"tinymce/ui/MenuBar"
+], function(Button, Factory, MenuBar) {
+	"use strict";
+
+	// TODO: Maybe add as some global function
+	function isChildOf(node, parent) {
+		while (node) {
+			if (parent === node) {
+				return true;
+			}
+
+			node = node.parentNode;
+		}
+
+		return false;
+	}
+
+	var MenuButton = Button.extend({
+		/**
+		 * Constructs a instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 */
+		init: function(settings) {
+			var self = this;
+
+			self._renderOpen = true;
+			self._super(settings);
+
+			self.addClass('menubtn');
+
+			if (settings.fixedWidth) {
+				self.addClass('fixed-width');
+			}
+
+			self.aria('haspopup', true);
+			self.hasPopup = true;
+		},
+
+		/**
+		 * Shows the menu for the button.
+		 *
+		 * @method showMenu
+		 */
+		showMenu: function() {
+			var self = this, settings = self.settings, menu;
+
+			if (self.menu && self.menu.visible()) {
+				return self.hideMenu();
+			}
+
+			if (!self.menu) {
+				menu = settings.menu || [];
+
+				// Is menu array then auto constuct menu control
+				if (menu.length) {
+					menu = {
+						type: 'menu',
+						items: menu
+					};
+				} else {
+					menu.type = menu.type || 'menu';
+				}
+
+				self.menu = Factory.create(menu).parent(self).renderTo(self.getContainerElm());
+				self.fire('createmenu');
+				self.menu.reflow();
+				self.menu.on('cancel', function(e) {
+					if (e.control === self.menu) {
+						self.focus();
+					}
+				});
+
+				self.menu.on('show hide', function(e) {
+					if (e.control == self.menu) {
+						self.activeMenu(e.type == 'show');
+					}
+				}).fire('show');
+
+				self.aria('expanded', true);
+			}
+
+			self.menu.show();
+			self.menu.layoutRect({w: self.layoutRect().w});
+			self.menu.moveRel(self.getEl(), self.isRtl() ? ['br-tr', 'tr-br'] : ['bl-tl', 'tl-bl']);
+		},
+
+		/**
+		 * Hides the menu for the button.
+		 *
+		 * @method hideMenu
+		 */
+		hideMenu: function() {
+			var self = this;
+
+			if (self.menu) {
+				self.menu.items().each(function(item) {
+					if (item.hideMenu) {
+						item.hideMenu();
+					}
+				});
+
+				self.menu.hide();
+				self.aria('expanded', false);
+			}
+		},
+
+		/**
+		 * Sets the active menu state.
+		 *
+		 * @private
+		 */
+		activeMenu: function(state) {
+			this.toggleClass('active', state);
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, id = self._id, prefix = self.classPrefix;
+			var icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + self.settings.icon : '';
+
+			self.aria('role', self.parent() instanceof MenuBar ? 'menuitem' : 'button');
+
+			return (
+				'<div id="' + id + '" class="' + self.classes() + '" tabindex="-1">' +
+					'<button id="' + id + '-open" role="presentation" type="button" tabindex="-1">' +
+						(icon ? '<i class="' + icon + '"></i>' : '') +
+						'<span>' + (self._text ? (icon ? '\u00a0' : '') + self.encode(self._text) : '') + '</span>' +
+						' <i class="' + prefix + 'caret"></i>' +
+					'</button>' +
+				'</div>'
+			);
+		},
+
+		/**
+		 * Gets invoked after the control has been rendered.
+		 *
+		 * @method postRender
+		 */
+		postRender: function() {
+			var self = this;
+
+			self.on('click', function(e) {
+				if (e.control === self && isChildOf(e.target, self.getEl())) {
+					self.showMenu();
+
+					if (e.keyboard) {
+						self.menu.items()[0].focus();
+					}
+				}
+			});
+
+			self.on('mouseenter', function(e) {
+				var overCtrl = e.control, parent = self.parent(), hasVisibleSiblingMenu;
+
+				if (overCtrl && parent && overCtrl instanceof MenuButton && overCtrl.parent() == parent) {
+					parent.items().filter('MenuButton').each(function(ctrl) {
+						if (ctrl.hideMenu && ctrl != overCtrl) {
+							if (ctrl.menu && ctrl.menu.visible()) {
+								hasVisibleSiblingMenu = true;
+							}
+
+							ctrl.hideMenu();
+						}
+					});
+
+					if (hasVisibleSiblingMenu) {
+						overCtrl.focus(); // Fix for: #5887
+						overCtrl.showMenu();
+					}
+				}
+			});
+
+			return self._super();
+		},
+
+		/**
+		 * Sets/gets the current button text.
+		 *
+		 * @method text
+		 * @param {String} [text] New button text.
+		 * @return {String|tinymce.ui.MenuButton} Current text or current MenuButton instance.
+		 */
+		text: function(text) {
+			var self = this, i, children;
+
+			if (self._rendered) {
+				children = self.getEl('open').getElementsByTagName('span');
+				for (i = 0; i < children.length; i++) {
+					children[i].innerHTML = self.encode(text);
+				}
+			}
+
+			return this._super(text);
+		},
+
+		/**
+		 * Removes the control and it's menus.
+		 *
+		 * @method remove
+		 */
+		remove: function() {
+			this._super();
+
+			if (this.menu) {
+				this.menu.remove();
+			}
+		}
+	});
+
+	return MenuButton;
+});

public/tinymce/classes/ui/MenuItem.js

@@ -0,0 +1,275 @@
+/**
+ * MenuItem.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a new menu item.
+ *
+ * @-x-less MenuItem.less
+ * @class tinymce.ui.MenuItem
+ * @extends tinymce.ui.Control
+ */
+define("tinymce/ui/MenuItem", [
+	"tinymce/ui/Widget",
+	"tinymce/ui/Factory"
+], function(Widget, Factory) {
+	"use strict";
+
+	return Widget.extend({
+		Defaults: {
+			border: 0,
+			role: 'menuitem'
+		},
+
+		/**
+		 * Constructs a instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 * @setting {Boolean} selectable Selectable menu.
+		 * @setting {Array} menu Submenu array with items.
+		 * @setting {String} shortcut Shortcut to display for menu item. Example: Ctrl+X
+		 */
+		init: function(settings) {
+			var self = this;
+
+			self.hasPopup = true;
+
+			self._super(settings);
+
+			settings = self.settings;
+
+			self.addClass('menu-item');
+
+			if (settings.menu) {
+				self.addClass('menu-item-expand');
+			}
+
+			if (settings.preview) {
+				self.addClass('menu-item-preview');
+			}
+
+			if (self._text === '-' || self._text === '|') {
+				self.addClass('menu-item-sep');
+				self.aria('role', 'separator');
+				self.canFocus = false;
+				self._text = '-';
+			}
+
+			if (settings.selectable) {
+				self.aria('role', 'menuitemcheckbox');
+				self.aria('checked', true);
+				self.addClass('menu-item-checkbox');
+				settings.icon = 'selected';
+			}
+
+			if (!settings.preview && !settings.selectable) {
+				self.addClass('menu-item-normal');
+			}
+
+			self.on('mousedown', function(e) {
+				e.preventDefault();
+			});
+
+			self.on('mouseenter click', function(e) {
+				if (e.control === self) {
+					if (!settings.menu && e.type === 'click') {
+						self.parent().hideAll();
+						self.fire('cancel');
+						self.fire('select');
+					} else {
+						self.showMenu();
+
+						if (e.keyboard) {
+							setTimeout(function() {
+								self.menu.items()[0].focus();
+							}, 0);
+						}
+					}
+				}
+			});
+
+			if (settings.menu) {
+				self.aria('haspopup', true);
+			}
+		},
+
+		/**
+		 * Returns true/false if the menuitem has sub menu.
+		 *
+		 * @method hasMenus
+		 * @return {Boolean} True/false state if it has submenu.
+		 */
+		hasMenus: function() {
+			return !!this.settings.menu;
+		},
+
+		/**
+		 * Shows the menu for the menu item.
+		 *
+		 * @method showMenu
+		 */
+		showMenu: function() {
+			var self = this, settings = self.settings, menu, parent = self.parent();
+
+			parent.items().each(function(ctrl) {
+				if (ctrl !== self) {
+					ctrl.hideMenu();
+				}
+			});
+
+			if (settings.menu) {
+				menu = self.menu;
+
+				if (!menu) {
+					menu = settings.menu;
+
+					// Is menu array then auto constuct menu control
+					if (menu.length) {
+						menu = {
+							type: 'menu',
+							items: menu
+						};
+					} else {
+						menu.type = menu.type || 'menu';
+					}
+
+					if (parent.settings.itemDefaults) {
+						menu.itemDefaults = parent.settings.itemDefaults;
+					}
+
+					menu = self.menu = Factory.create(menu).parent(self).renderTo(self.getContainerElm());
+					menu.reflow();
+					menu.fire('show');
+					menu.on('cancel', function() {
+						self.focus();
+					});
+
+					menu.on('hide', function(e) {
+						if (e.control === menu) {
+							self.removeClass('selected');
+						}
+					});
+				} else {
+					menu.show();
+				}
+
+				menu._parentMenu = parent;
+
+				menu.addClass('menu-sub');
+
+				var rel = menu.testMoveRel(
+					self.getEl(),
+					self.isRtl() ? ['tl-tr', 'bl-br', 'tr-tl', 'br-bl'] : ['tr-tl', 'br-bl', 'tl-tr', 'bl-br']
+				);
+
+				menu.moveRel(self.getEl(), rel);
+				menu.rel = rel;
+
+				rel = 'menu-sub-' + rel;
+				menu.removeClass(menu._lastRel);
+				menu.addClass(rel);
+				menu._lastRel = rel;
+
+				self.addClass('selected');
+				self.aria('expanded', true);
+			}
+		},
+
+		/**
+		 * Hides the menu for the menu item.
+		 *
+		 * @method hideMenu
+		 */
+		hideMenu: function() {
+			var self = this;
+
+			if (self.menu) {
+				self.menu.items().each(function(item) {
+					if (item.hideMenu) {
+						item.hideMenu();
+					}
+				});
+
+				self.menu.hide();
+				self.aria('expanded', false);
+			}
+
+			return self;
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, id = self._id, settings = self.settings, prefix = self.classPrefix, text = self.encode(self._text);
+			var icon = self.settings.icon, image = '';
+
+			if (icon) {
+				self.parent().addClass('menu-has-icons');
+			}
+
+			if (settings.image) {
+				icon = 'none';
+				image = ' style="background-image: url(\'' + settings.image + '\')"';
+			}
+
+			icon = prefix + 'ico ' + prefix + 'i-' + (self.settings.icon || 'none');
+
+			return (
+				'<div id="' + id + '" class="' + self.classes() + '" tabindex="-1">' +
+					(text !== '-' ? '<i class="' + icon + '"' + image + '></i>&nbsp;' : '') +
+					(text !== '-' ? '<span id="' + id + '-text" class="' + prefix + 'text">' + text + '</span>' : '') +
+					(settings.shortcut ? '<div id="' + id + '-shortcut" class="' + prefix + 'menu-shortcut">' +
+						settings.shortcut + '</div>' : '') +
+					(settings.menu ? '<div class="' + prefix + 'caret"></div>' : '') +
+				'</div>'
+			);
+		},
+
+		/**
+		 * Gets invoked after the control has been rendered.
+		 *
+		 * @method postRender
+		 */
+		postRender: function() {
+			var self = this, settings = self.settings;
+
+			var textStyle = settings.textStyle;
+			if (typeof(textStyle) == "function") {
+				textStyle = textStyle.call(this);
+			}
+
+			if (textStyle) {
+				var textElm = self.getEl('text');
+				if (textElm) {
+					textElm.setAttribute('style', textStyle);
+				}
+			}
+
+			return self._super();
+		},
+
+		/**
+		 * Removes the control and it's menus.
+		 *
+		 * @method remove
+		 */
+		remove: function() {
+			this._super();
+
+			if (this.menu) {
+				this.menu.remove();
+			}
+		}
+	});
+});

public/tinymce/classes/ui/MessageBox.js

@@ -0,0 +1,198 @@
+/**
+ * MessageBox.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class is used to create MessageBoxes like alerts/confirms etc.
+ *
+ * @class tinymce.ui.Window
+ * @extends tinymce.ui.FloatPanel
+ */
+define("tinymce/ui/MessageBox", [
+	"tinymce/ui/Window"
+], function(Window) {
+	"use strict";
+
+	var MessageBox = Window.extend({
+		/**
+		 * Constructs a instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 */
+		init: function(settings) {
+			settings = {
+				border: 1,
+				padding: 20,
+				layout: 'flex',
+				pack: "center",
+				align: "center",
+				containerCls: 'panel',
+				autoScroll: true,
+				buttons: {type: "button", text: "Ok", action: "ok"},
+				items: {
+					type: "label",
+					multiline: true,
+					maxWidth: 500,
+					maxHeight: 200
+				}
+			};
+
+			this._super(settings);
+		},
+
+		Statics: {
+			/**
+			 * Ok buttons constant.
+			 *
+			 * @static
+			 * @final
+			 * @field {Number} OK
+			 */
+			OK: 1,
+
+			/**
+			 * Ok/cancel buttons constant.
+			 *
+			 * @static
+			 * @final
+			 * @field {Number} OK_CANCEL
+			 */
+			OK_CANCEL: 2,
+
+			/**
+			 * yes/no buttons constant.
+			 *
+			 * @static
+			 * @final
+			 * @field {Number} YES_NO
+			 */
+			YES_NO: 3,
+
+			/**
+			 * yes/no/cancel buttons constant.
+			 *
+			 * @static
+			 * @final
+			 * @field {Number} YES_NO_CANCEL
+			 */
+			YES_NO_CANCEL: 4,
+
+			/**
+			 * Constructs a new message box and renders it to the body element.
+			 *
+			 * @static
+			 * @method msgBox
+			 * @param {Object} settings Name/value object with settings.
+			 */
+			msgBox: function(settings) {
+				var buttons, callback = settings.callback || function() {};
+
+				switch (settings.buttons) {
+					case MessageBox.OK_CANCEL:
+						buttons = [
+							{type: "button", text: "Ok", subtype: "primary", onClick: function(e) {
+								e.control.parents()[1].close();
+								callback(true);
+							}},
+
+							{type: "button", text: "Cancel", onClick: function(e) {
+								e.control.parents()[1].close();
+								callback(false);
+							}}
+						];
+						break;
+
+					case MessageBox.YES_NO:
+						buttons = [
+							{type: "button", text: "Ok", subtype: "primary", onClick: function(e) {
+								e.control.parents()[1].close();
+								callback(true);
+							}}
+						];
+						break;
+
+					case MessageBox.YES_NO_CANCEL:
+						buttons = [
+							{type: "button", text: "Ok", subtype: "primary", onClick: function(e) {
+								e.control.parents()[1].close();
+							}}
+						];
+						break;
+
+					default:
+						buttons = [
+							{type: "button", text: "Ok", subtype: "primary", onClick: function(e) {
+								e.control.parents()[1].close();
+								callback(true);
+							}}
+						];
+						break;
+				}
+
+				return new Window({
+					padding: 20,
+					x: settings.x,
+					y: settings.y,
+					minWidth: 300,
+					minHeight: 100,
+					layout: "flex",
+					pack: "center",
+					align: "center",
+					buttons: buttons,
+					title: settings.title,
+					items: {
+						type: "label",
+						multiline: true,
+						maxWidth: 500,
+						maxHeight: 200,
+						text: settings.text
+					},
+					onClose: settings.onClose
+				}).renderTo(document.body).reflow();
+			},
+
+			/**
+			 * Creates a new alert dialog.
+			 *
+			 * @method alert
+			 * @param {Object} settings Settings for the alert dialog.
+			 * @param {function} [callback] Callback to execute when the user makes a choice.
+			 */
+			alert: function(settings, callback) {
+				if (typeof(settings) == "string") {
+					settings = {text: settings};
+				}
+
+				settings.callback = callback;
+				return MessageBox.msgBox(settings);
+			},
+
+			/**
+			 * Creates a new confirm dialog.
+			 *
+			 * @method confirm
+			 * @param {Object} settings Settings for the confirm dialog.
+			 * @param {function} [callback] Callback to execute when the user makes a choice.
+			 */
+			confirm: function(settings, callback) {
+				if (typeof(settings) == "string") {
+					settings = {text: settings};
+				}
+
+				settings.callback = callback;
+				settings.buttons = MessageBox.OK_CANCEL;
+
+				return MessageBox.msgBox(settings);
+			}
+		}
+	});
+
+	return MessageBox;
+});

public/tinymce/classes/ui/Movable.js

@@ -0,0 +1,200 @@
+/**
+ * Movable.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Movable mixin. Makes controls movable absolute and relative to other elements.
+ *
+ * @mixin tinymce.ui.Movable
+ */
+define("tinymce/ui/Movable", [
+	"tinymce/ui/DomUtils"
+], function(DomUtils) {
+	"use strict";
+
+	function calculateRelativePosition(ctrl, targetElm, rel) {
+		var ctrlElm, pos, x, y, selfW, selfH, targetW, targetH, viewport, size;
+
+		viewport = DomUtils.getViewPort();
+
+		// Get pos of target
+		pos = DomUtils.getPos(targetElm);
+		x = pos.x;
+		y = pos.y;
+
+		if (ctrl._fixed) {
+			x -= viewport.x;
+			y -= viewport.y;
+		}
+
+		// Get size of self
+		ctrlElm = ctrl.getEl();
+		size = DomUtils.getSize(ctrlElm);
+		selfW = size.width;
+		selfH = size.height;
+
+		// Get size of target
+		size = DomUtils.getSize(targetElm);
+		targetW = size.width;
+		targetH = size.height;
+
+		// Parse align string
+		rel = (rel || '').split('');
+
+		// Target corners
+		if (rel[0] === 'b') {
+			y += targetH;
+		}
+
+		if (rel[1] === 'r') {
+			x += targetW;
+		}
+
+		if (rel[0] === 'c') {
+			y += Math.round(targetH / 2);
+		}
+
+		if (rel[1] === 'c') {
+			x += Math.round(targetW / 2);
+		}
+
+		// Self corners
+		if (rel[3] === 'b') {
+			y -= selfH;
+		}
+
+		if (rel[4] === 'r') {
+			x -= selfW;
+		}
+
+		if (rel[3] === 'c') {
+			y -= Math.round(selfH / 2);
+		}
+
+		if (rel[4] === 'c') {
+			x -= Math.round(selfW / 2);
+		}
+
+		return {
+			x: x,
+			y: y,
+			w: selfW,
+			h: selfH
+		};
+	}
+
+	return {
+		/**
+		 * Tests various positions to get the most suitable one.
+		 *
+		 * @method testMoveRel
+		 * @param {DOMElement} elm Element to position against.
+		 * @param {Array} rels Array with relative positions.
+		 * @return {String} Best suitable relative position.
+		 */
+		testMoveRel: function(elm, rels) {
+			var viewPortRect = DomUtils.getViewPort();
+
+			for (var i = 0; i < rels.length; i++) {
+				var pos = calculateRelativePosition(this, elm, rels[i]);
+
+				if (this._fixed) {
+					if (pos.x > 0 && pos.x + pos.w < viewPortRect.w && pos.y > 0 && pos.y + pos.h < viewPortRect.h) {
+						return rels[i];
+					}
+				} else {
+					if (pos.x > viewPortRect.x && pos.x + pos.w < viewPortRect.w + viewPortRect.x &&
+						pos.y > viewPortRect.y && pos.y + pos.h < viewPortRect.h + viewPortRect.y) {
+						return rels[i];
+					}
+				}
+			}
+
+			return rels[0];
+		},
+
+		/**
+		 * Move relative to the specified element.
+		 *
+		 * @method moveRel
+		 * @param {Element} elm Element to move relative to.
+		 * @param {String} rel Relative mode. For example: br-tl.
+		 * @return {tinymce.ui.Control} Current control instance.
+		 */
+		moveRel: function(elm, rel) {
+			if (typeof(rel) != 'string') {
+				rel = this.testMoveRel(elm, rel);
+			}
+
+			var pos = calculateRelativePosition(this, elm, rel);
+			return this.moveTo(pos.x, pos.y);
+		},
+
+		/**
+		 * Move by a relative x, y values.
+		 *
+		 * @method moveBy
+		 * @param {Number} dx Relative x position.
+		 * @param {Number} dy Relative y position.
+		 * @return {tinymce.ui.Control} Current control instance.
+		 */
+		moveBy: function(dx, dy) {
+			var self = this, rect = self.layoutRect();
+
+			self.moveTo(rect.x + dx, rect.y + dy);
+
+			return self;
+		},
+
+		/**
+		 * Move to absolute position.
+		 *
+		 * @method moveTo
+		 * @param {Number} x Absolute x position.
+		 * @param {Number} y Absolute y position.
+		 * @return {tinymce.ui.Control} Current control instance.
+		 */
+		moveTo: function(x, y) {
+			var self = this;
+
+			// TODO: Move this to some global class
+			function contrain(value, max, size) {
+				if (value < 0) {
+					return 0;
+				}
+
+				if (value + size > max) {
+					value = max - size;
+					return value < 0 ? 0 : value;
+				}
+
+				return value;
+			}
+
+			if (self.settings.constrainToViewport) {
+				var viewPortRect = DomUtils.getViewPort(window);
+				var layoutRect = self.layoutRect();
+
+				x = contrain(x, viewPortRect.w + viewPortRect.x, layoutRect.w);
+				y = contrain(y, viewPortRect.h + viewPortRect.y, layoutRect.h);
+			}
+
+			if (self._rendered) {
+				self.layoutRect({x: x, y: y}).repaint();
+			} else {
+				self.settings.x = x;
+				self.settings.y = y;
+			}
+
+			self.fire('move', {x: x, y: y});
+
+			return self;
+		}
+	};
+});

public/tinymce/classes/ui/Panel.js

@@ -0,0 +1,67 @@
+/**
+ * Panel.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a new panel.
+ *
+ * @-x-less Panel.less
+ * @class tinymce.ui.Panel
+ * @extends tinymce.ui.Container
+ * @mixes tinymce.ui.Scrollable
+ */
+define("tinymce/ui/Panel", [
+	"tinymce/ui/Container",
+	"tinymce/ui/Scrollable"
+], function(Container, Scrollable) {
+	"use strict";
+
+	return Container.extend({
+		Defaults: {
+			layout: 'fit',
+			containerCls: 'panel'
+		},
+
+		Mixins: [Scrollable],
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, layout = self._layout, innerHtml = self.settings.html;
+
+			self.preRender();
+			layout.preRender(self);
+
+			if (typeof(innerHtml) == "undefined") {
+				innerHtml = (
+					'<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
+						layout.renderHtml(self) +
+					'</div>'
+				);
+			} else {
+				if (typeof(innerHtml) == 'function') {
+					innerHtml = innerHtml.call(self);
+				}
+
+				self._hasBody = false;
+			}
+
+			return (
+				'<div id="' + self._id + '" class="' + self.classes() + '" hideFocus="1" tabIndex="-1">' +
+					(self._preBodyHtml || '') +
+					innerHtml +
+				'</div>'
+			);
+		}
+	});
+});

public/tinymce/classes/ui/PanelButton.js

@@ -0,0 +1,95 @@
+/**
+ * PanelButton.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a new panel button.
+ *
+ * @class tinymce.ui.PanelButton
+ * @extends tinymce.ui.Button
+ */
+define("tinymce/ui/PanelButton", [
+	"tinymce/ui/Button",
+	"tinymce/ui/FloatPanel"
+], function(Button, FloatPanel) {
+	"use strict";
+
+	return Button.extend({
+		/**
+		 * Shows the panel for the button.
+		 *
+		 * @method showPanel
+		 */
+		showPanel: function() {
+			var self = this, settings = self.settings;
+
+			self.active(true);
+
+			if (!self.panel) {
+				var panelSettings = settings.panel;
+
+				// Wrap panel in grid layout if type if specified
+				// This makes it possible to add forms or other containers directly in the panel option
+				if (panelSettings.type) {
+					panelSettings = {
+						layout: 'grid',
+						items: panelSettings
+					};
+				}
+
+				panelSettings.popover = true;
+				panelSettings.autohide = true;
+
+				self.panel = new FloatPanel(panelSettings).on('hide', function() {
+					self.active(false);
+				}).parent(self).renderTo(self.getContainerElm());
+				self.panel.fire('show');
+				self.panel.reflow();
+			} else {
+				self.panel.show();
+			}
+
+			self.panel.moveRel(self.getEl(), settings.popoverAlign || (self.isRtl() ? ['bc-tr', 'bc-tc'] : ['bc-tl', 'bc-tc']));
+		},
+
+		/**
+		 * Hides the panel for the button.
+		 *
+		 * @method hidePanel
+		 */
+		hidePanel: function() {
+			var self = this;
+
+			if (self.panel) {
+				self.panel.hide();
+			}
+		},
+
+		/**
+		 * Called after the control has been rendered.
+		 *
+		 * @method postRender
+		 */
+		postRender: function() {
+			var self = this;
+
+			self.on('click', function(e) {
+				if (e.control === self) {
+					if (self.panel && self.panel.visible()) {
+						self.hidePanel();
+					} else {
+						self.showPanel();
+					}
+				}
+			});
+
+			return self._super();
+		}
+	});
+});

public/tinymce/classes/ui/Path.js

@@ -0,0 +1,146 @@
+/**
+ * Path.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a new path control.
+ *
+ * @-x-less Path.less
+ * @class tinymce.ui.Path
+ * @extends tinymce.ui.Widget
+ */
+define("tinymce/ui/Path", [
+	"tinymce/ui/Widget",
+	"tinymce/ui/KeyboardNavigation"
+], function(Widget, KeyboardNavigation) {
+	"use strict";
+
+	return Widget.extend({
+		/**
+		 * Constructs a instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 * @setting {String} delimiter Delimiter to display between items in path.
+		 */
+		init: function(settings) {
+			var self = this;
+
+			if (!settings.delimiter) {
+				settings.delimiter = '\u00BB';
+			}
+
+			self._super(settings);
+			self.addClass('path');
+			self.canFocus = true;
+
+			self.on('click', function(e) {
+				var index, target = e.target;
+
+				if ((index = target.getAttribute('data-index'))) {
+					self.fire('select', {value: self.data()[index], index: index});
+				}
+			});
+		},
+
+		/**
+		 * Focuses the current control.
+		 *
+		 * @method focus
+		 * @return {tinymce.ui.Control} Current control instance.
+		 */
+		focus: function() {
+			var self = this;
+
+			self.keyNav = new KeyboardNavigation({
+				root: self,
+				enableLeftRight: true
+			});
+
+			self.keyNav.focusFirst();
+
+			return self;
+		},
+
+		/**
+		 * Sets/gets the data to be used for the path.
+		 *
+		 * @method data
+		 * @param {Array} data Array with items name is rendered to path.
+		 */
+		data: function(data) {
+			var self = this;
+
+			if (typeof(data) !== "undefined") {
+				self._data = data;
+				self.update();
+
+				return self;
+			}
+
+			return self._data;
+		},
+
+		/**
+		 * Updated the path.
+		 *
+		 * @private
+		 */
+		update: function() {
+			this.innerHtml(this._getPathHtml());
+		},
+
+		/**
+		 * Called after the control has been rendered.
+		 *
+		 * @method postRender
+		 */
+		postRender: function() {
+			var self = this;
+
+			self._super();
+
+			self.data(self.settings.data);
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this;
+
+			return (
+				'<div id="' + self._id + '" class="' + self.classes() + '">' +
+					self._getPathHtml() +
+				'</div>'
+			);
+		},
+
+		_getPathHtml: function() {
+			var self = this, parts = self._data || [], i, l, html = '', prefix = self.classPrefix;
+
+			for (i = 0, l = parts.length; i < l; i++) {
+				html += (
+					(i > 0 ? '<div class="'+ prefix + 'divider" aria-hidden="true"> ' + self.settings.delimiter + ' </div>' : '') +
+					'<div role="button" class="' + prefix + 'path-item' + (i == l - 1 ? ' ' + prefix + 'last' : '') + '" data-index="' +
+					i + '" tabindex="-1" id="' + self._id + '-' + i +'">' + parts[i].name + '</div>'
+				);
+			}
+
+			if (!html) {
+				html = '<div class="' + prefix + 'path-item">&nbsp;</div>';
+			}
+
+			return html;
+		}
+	});
+});

public/tinymce/classes/ui/Radio.js

@@ -0,0 +1,29 @@
+/**
+ * Radio.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a new radio button.
+ *
+ * @-x-less Radio.less
+ * @class tinymce.ui.Radio
+ * @extends tinymce.ui.Checkbox
+ */
+define("tinymce/ui/Radio", [
+	"tinymce/ui/Checkbox"
+], function(Checkbox) {
+	"use strict";
+
+	return Checkbox.extend({
+		Defaults: {
+			classes: "radio",
+			role: "radio"
+		}
+	});
+});

public/tinymce/classes/ui/Resizable.js

@@ -0,0 +1,68 @@
+/**
+ * Resizable.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Resizable mixin. Enables controls to be resized.
+ *
+ * @mixin tinymce.ui.Resizable
+ */
+define("tinymce/ui/Resizable", [
+	"tinymce/ui/DomUtils"
+], function(DomUtils) {
+	"use strict";
+
+	return {
+		/** 
+		 * Resizes the control to contents.
+		 *
+		 * @method resizeToContent
+		 */
+		resizeToContent: function() {
+			this._layoutRect.autoResize = true;
+			this._lastRect = null;
+			this.reflow();
+		},
+
+		/** 
+		 * Resizes the control to a specific width/height.
+		 *
+		 * @method resizeTo
+		 * @param {Number} w Control width.
+		 * @param {Number} h Control height.
+		 * @return {tinymce.ui.Control} Current control instance.
+		 */
+		resizeTo: function(w, h) {
+			// TODO: Fix hack
+			if (w <= 1 || h <= 1) {
+				var rect = DomUtils.getWindowSize();
+
+				w = w <= 1 ? w * rect.w : w;
+				h = h <= 1 ? h * rect.h : h;
+			}
+
+			this._layoutRect.autoResize = false;
+			return this.layoutRect({minW: w, minH: h, w: w, h: h}).reflow();
+		},
+
+		/** 
+		 * Resizes the control to a specific relative width/height.
+		 *
+		 * @method resizeBy
+		 * @param {Number} dw Relative control width.
+		 * @param {Number} dh Relative control height.
+		 * @return {tinymce.ui.Control} Current control instance.
+		 */
+		resizeBy: function(dw, dh) {
+			var self = this, rect = self.layoutRect();
+
+			return self.resizeTo(rect.w + dw, rect.h + dh);
+		}
+	};
+});

public/tinymce/classes/ui/ResizeHandle.js

@@ -0,0 +1,86 @@
+/**
+ * ResizeHandle.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Renders a resize handle that fires ResizeStart, Resize and ResizeEnd events.
+ *
+ * @-x-less ResizeHandle.less
+ * @class tinymce.ui.ResizeHandle
+ * @extends tinymce.ui.Widget
+ */
+define("tinymce/ui/ResizeHandle", [
+	"tinymce/ui/Widget",
+	"tinymce/ui/DragHelper"
+], function(Widget, DragHelper) {
+	"use strict";
+
+	return Widget.extend({
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, prefix = self.classPrefix;
+
+			self.addClass('resizehandle');
+
+			if (self.settings.direction == "both") {
+				self.addClass('resizehandle-both');
+			}
+
+			self.canFocus = false;
+
+			return (
+				'<div id="' + self._id + '" class="' + self.classes() + '">' +
+					'<i class="' + prefix + 'ico ' + prefix + 'i-resize"></i>' +
+				'</div>'
+			);
+		},
+
+		/**
+		 * Called after the control has been rendered.
+		 *
+		 * @method postRender
+		 */
+		postRender: function() {
+			var self = this;
+
+			self._super();
+
+			self.resizeDragHelper = new DragHelper(this._id, {
+				start: function() {
+					self.fire('ResizeStart');
+				},
+
+				drag: function(e) {
+					if (self.settings.direction != "both") {
+						e.deltaX = 0;
+					}
+
+					self.fire('Resize', e);
+				},
+
+				end: function() {
+					self.fire('ResizeEnd');
+				}
+			});
+		},
+
+		remove: function() {
+			if (this.resizeDragHelper) {
+				this.resizeDragHelper.destroy();
+			}
+
+			return this._super();
+		}
+	});
+});

public/tinymce/classes/ui/Scrollable.js

@@ -0,0 +1,149 @@
+/**
+ * Scrollable.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This mixin makes controls scrollable using custom scrollbars.
+ *
+ * @-x-less Scrollable.less
+ * @mixin tinymce.ui.Scrollable
+ */
+define("tinymce/ui/Scrollable", [
+	"tinymce/ui/DomUtils",
+	"tinymce/ui/DragHelper"
+], function(DomUtils, DragHelper) {
+	"use strict";
+
+	return {
+		init: function() {
+			var self = this;
+			self.on('repaint', self.renderScroll);
+		},
+
+		renderScroll: function() {
+			var self = this, margin = 2;
+
+			function repaintScroll() {
+				var hasScrollH, hasScrollV, bodyElm;
+
+				function repaintAxis(axisName, posName, sizeName, contentSizeName, hasScroll, ax) {
+					var containerElm, scrollBarElm, scrollThumbElm;
+					var containerSize, scrollSize, ratio, rect;
+					var posNameLower, sizeNameLower;
+
+					scrollBarElm = self.getEl('scroll' + axisName);
+					if (scrollBarElm) {
+						posNameLower = posName.toLowerCase();
+						sizeNameLower = sizeName.toLowerCase();
+
+						if (self.getEl('absend')) {
+							DomUtils.css(self.getEl('absend'), posNameLower, self.layoutRect()[contentSizeName] - 1);
+						}
+
+						if (!hasScroll) {
+							DomUtils.css(scrollBarElm, 'display', 'none');
+							return;
+						}
+
+						DomUtils.css(scrollBarElm, 'display', 'block');
+						containerElm = self.getEl('body');
+						scrollThumbElm = self.getEl('scroll' + axisName + "t");
+						containerSize = containerElm["client" + sizeName] - (margin * 2);
+						containerSize -= hasScrollH && hasScrollV ? scrollBarElm["client" + ax] : 0;
+						scrollSize = containerElm["scroll" + sizeName];
+						ratio = containerSize / scrollSize;
+
+						rect = {};
+						rect[posNameLower] = containerElm["offset" + posName] + margin;
+						rect[sizeNameLower] = containerSize;
+						DomUtils.css(scrollBarElm, rect);
+
+						rect = {};
+						rect[posNameLower] = containerElm["scroll" + posName] * ratio;
+						rect[sizeNameLower] = containerSize * ratio;
+						DomUtils.css(scrollThumbElm, rect);
+					}
+				}
+
+				bodyElm = self.getEl('body');
+				hasScrollH = bodyElm.scrollWidth > bodyElm.clientWidth;
+				hasScrollV = bodyElm.scrollHeight > bodyElm.clientHeight;
+
+				repaintAxis("h", "Left", "Width", "contentW", hasScrollH, "Height");
+				repaintAxis("v", "Top", "Height", "contentH", hasScrollV, "Width");
+			}
+
+			function addScroll() {
+				function addScrollAxis(axisName, posName, sizeName, deltaPosName, ax) {
+					var scrollStart, axisId = self._id + '-scroll' + axisName, prefix = self.classPrefix;
+
+					self.getEl().appendChild(DomUtils.createFragment(
+						'<div id="' + axisId + '" class="' + prefix + 'scrollbar ' + prefix + 'scrollbar-' + axisName + '">' +
+							'<div id="' + axisId + 't" class="' + prefix + 'scrollbar-thumb"></div>' +
+						'</div>'
+					));
+
+					self.draghelper = new DragHelper(axisId + 't', {
+						start: function() {
+							scrollStart = self.getEl('body')["scroll" + posName];
+							DomUtils.addClass(DomUtils.get(axisId), prefix + 'active');
+						},
+
+						drag: function(e) {
+							var ratio, hasScrollH, hasScrollV, containerSize, layoutRect = self.layoutRect();
+
+							hasScrollH = layoutRect.contentW > layoutRect.innerW;
+							hasScrollV = layoutRect.contentH > layoutRect.innerH;
+							containerSize = self.getEl('body')["client" + sizeName] - (margin * 2);
+							containerSize -= hasScrollH && hasScrollV ? self.getEl('scroll' + axisName)["client" + ax] : 0;
+
+							ratio = containerSize / self.getEl('body')["scroll" + sizeName];
+							self.getEl('body')["scroll" + posName] = scrollStart + (e["delta" + deltaPosName] / ratio);
+						},
+
+						stop: function() {
+							DomUtils.removeClass(DomUtils.get(axisId), prefix + 'active');
+						}
+					});
+/*
+					self.on('click', function(e) {
+						if (e.target.id == self._id + '-scrollv') {
+
+						}
+					});*/
+				}
+
+				self.addClass('scroll');
+
+				addScrollAxis("v", "Top", "Height", "Y", "Width");
+				addScrollAxis("h", "Left", "Width", "X", "Height");
+			}
+
+			if (self.settings.autoScroll) {
+				if (!self._hasScroll) {
+					self._hasScroll = true;
+					addScroll();
+
+					self.on('wheel', function(e) {
+						var bodyEl = self.getEl('body');
+
+						bodyEl.scrollLeft += (e.deltaX || 0) * 10;
+						bodyEl.scrollTop += e.deltaY * 10;
+
+						repaintScroll();
+					});
+
+					DomUtils.on(self.getEl('body'), "scroll", repaintScroll);
+				}
+
+				repaintScroll();
+			}
+		}
+	};
+});

public/tinymce/classes/ui/Selector.js

@@ -0,0 +1,366 @@
+/**
+ * Selector.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Selector engine, enables you to select controls by using CSS like expressions.
+ * We currently only support basic CSS expressions to reduce the size of the core
+ * and the ones we support should be enough for most cases.
+ *
+ * @example
+ * Supported expressions:
+ *  element
+ *  element#name
+ *  element.class
+ *  element[attr]
+ *  element[attr*=value]
+ *  element[attr~=value]
+ *  element[attr!=value]
+ *  element[attr^=value]
+ *  element[attr$=value]
+ *  element:<state>
+ *  element:not(<expression>)
+ *  element:first
+ *  element:last
+ *  element:odd
+ *  element:even
+ *  element element
+ *  element > element
+ *
+ * @class tinymce.ui.Selector
+ */
+define("tinymce/ui/Selector", [
+	"tinymce/util/Class"
+], function(Class) {
+	"use strict";
+
+	/**
+	 * Produces an array with a unique set of objects. It will not compare the values
+	 * but the references of the objects.
+	 *
+	 * @private
+	 * @method unqiue
+	 * @param {Array} array Array to make into an array with unique items.
+	 * @return {Array} Array with unique items.
+	 */
+	function unique(array) {
+		var uniqueItems = [], i = array.length, item;
+
+		while (i--) {
+			item = array[i];
+
+			if (!item.__checked) {
+				uniqueItems.push(item);
+				item.__checked = 1;
+			}
+		}
+
+		i = uniqueItems.length;
+		while (i--) {
+			delete uniqueItems[i].__checked;
+		}
+
+		return uniqueItems;
+	}
+
+	var expression = /^([\w\\*]+)?(?:#([\w\\]+))?(?:\.([\w\\\.]+))?(?:\[\@?([\w\\]+)([\^\$\*!~]?=)([\w\\]+)\])?(?:\:(.+))?/i;
+
+	/*jshint maxlen:255 */
+	var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
+		whiteSpace = /^\s*|\s*$/g,
+		Collection;
+
+	var Selector = Class.extend({
+		/**
+		 * Constructs a new Selector instance.
+		 *
+		 * @constructor
+		 * @method init
+		 * @param {String} selector CSS like selector expression.
+		 */
+		init: function(selector) {
+			var match = this.match;
+
+			function compileNameFilter(name) {
+				if (name) {
+					name = name.toLowerCase();
+
+					return function(item) {
+						return name === '*' || item.type === name;
+					};
+				}
+			}
+
+			function compileIdFilter(id) {
+				if (id) {
+					return function(item) {
+						return item._name === id;
+					};
+				}
+			}
+
+			function compileClassesFilter(classes) {
+				if (classes) {
+					classes = classes.split('.');
+
+					return function(item) {
+						var i = classes.length;
+
+						while (i--) {
+							if (!item.hasClass(classes[i])) {
+								return false;
+							}
+						}
+
+						return true;
+					};
+				}
+			}
+
+			function compileAttrFilter(name, cmp, check) {
+				if (name) {
+					return function(item) {
+						var value = item[name] ? item[name]() : '';
+
+						return !cmp ? !!check :
+							cmp === "=" ? value === check :
+							cmp === "*=" ? value.indexOf(check) >= 0 :
+							cmp === "~=" ? (" " + value + " ").indexOf(" " + check + " ") >= 0 :
+							cmp === "!=" ? value != check :
+							cmp === "^=" ? value.indexOf(check) === 0 :
+							cmp === "$=" ? value.substr(value.length - check.length) === check :
+							false;
+					};
+				}
+			}
+
+			function compilePsuedoFilter(name) {
+				var notSelectors;
+
+				if (name) {
+					name = /(?:not\((.+)\))|(.+)/i.exec(name);
+
+					if (!name[1]) {
+						name = name[2];
+
+						return function(item, index, length) {
+							return name === 'first' ? index === 0 :
+								name === 'last' ? index === length - 1 :
+								name === 'even' ? index % 2 === 0 :
+								name === 'odd' ? index % 2 === 1 :
+								item[name] ? item[name]() :
+								false;
+						};
+					} else {
+						// Compile not expression
+						notSelectors = parseChunks(name[1], []);
+
+						return function(item) {
+							return !match(item, notSelectors);
+						};
+					}
+				}
+			}
+
+			function compile(selector, filters, direct) {
+				var parts;
+
+				function add(filter) {
+					if (filter) {
+						filters.push(filter);
+					}
+				}
+
+				// Parse expression into parts
+				parts = expression.exec(selector.replace(whiteSpace, ''));
+
+				add(compileNameFilter(parts[1]));
+				add(compileIdFilter(parts[2]));
+				add(compileClassesFilter(parts[3]));
+				add(compileAttrFilter(parts[4], parts[5], parts[6]));
+				add(compilePsuedoFilter(parts[7]));
+
+				// Mark the filter with psuedo for performance
+				filters.psuedo = !!parts[7];
+				filters.direct = direct;
+
+				return filters;
+			}
+
+			// Parser logic based on Sizzle by John Resig
+			function parseChunks(selector, selectors) {
+				var parts = [], extra, matches, i;
+
+				do {
+					chunker.exec("");
+					matches = chunker.exec(selector);
+
+					if (matches) {
+						selector = matches[3];
+						parts.push(matches[1]);
+
+						if (matches[2]) {
+							extra = matches[3];
+							break;
+						}
+					}
+				} while (matches);
+
+				if (extra) {
+					parseChunks(extra, selectors);
+				}
+
+				selector = [];
+				for (i = 0; i < parts.length; i++) {
+					if (parts[i] != '>') {
+						selector.push(compile(parts[i], [], parts[i - 1] === '>'));
+					}
+				}
+
+				selectors.push(selector);
+
+				return selectors;
+			}
+
+			this._selectors = parseChunks(selector, []);
+		},
+
+		/**
+		 * Returns true/false if the selector matches the specified control.
+		 *
+		 * @method match
+		 * @param {tinymce.ui.Control} control Control to match agains the selector.
+		 * @param {Array} selectors Optional array of selectors, mostly used internally.
+		 * @return {Boolean} true/false state if the control matches or not.
+		 */
+		match: function(control, selectors) {
+			var i, l, si, sl, selector, fi, fl, filters, index, length, siblings, count, item;
+
+			selectors = selectors || this._selectors;
+			for (i = 0, l = selectors.length; i < l; i++) {
+				selector = selectors[i];
+				sl = selector.length;
+				item = control;
+				count = 0;
+
+				for (si = sl - 1; si >= 0; si--) {
+					filters = selector[si];
+
+					while (item) {
+						// Find the index and length since a psuedo filter like :first needs it
+						if (filters.psuedo) {
+							siblings = item.parent().items();
+							index = length = siblings.length;
+							while (index--) {
+								if (siblings[index] === item) {
+									break;
+								}
+							}
+						}
+
+						for (fi = 0, fl = filters.length; fi < fl; fi++) {
+							if (!filters[fi](item, index, length)) {
+								fi = fl + 1;
+								break;
+							}
+						}
+
+						if (fi === fl) {
+							count++;
+							break;
+						} else {
+							// If it didn't match the right most expression then
+							// break since it's no point looking at the parents
+							if (si === sl - 1) {
+								break;
+							}
+						}
+
+						item = item.parent();
+					}
+				}
+
+				// If we found all selectors then return true otherwise continue looking
+				if (count === sl) {
+					return true;
+				}
+			}
+
+			return false;
+		},
+
+		/**
+		 * Returns a tinymce.ui.Collection with matches of the specified selector inside the specified container.
+		 *
+		 * @method find
+		 * @param {tinymce.ui.Control} container Container to look for items in.
+		 * @return {tinymce.ui.Collection} Collection with matched elements.
+		 */
+		find: function(container) {
+			var matches = [], i, l, selectors = this._selectors;
+
+			function collect(items, selector, index) {
+				var i, l, fi, fl, item, filters = selector[index];
+
+				for (i = 0, l = items.length; i < l; i++) {
+					item = items[i];
+
+					// Run each filter agains the item
+					for (fi = 0, fl = filters.length; fi < fl; fi++) {
+						if (!filters[fi](item, i, l)) {
+							fi = fl + 1;
+							break;
+						}
+					}
+
+					// All filters matched the item
+					if (fi === fl) {
+						// Matched item is on the last expression like: panel toolbar [button]
+						if (index == selector.length - 1) {
+							matches.push(item);
+						} else {
+							// Collect next expression type
+							if (item.items) {
+								collect(item.items(), selector, index + 1);
+							}
+						}
+					} else if (filters.direct) {
+						return;
+					}
+
+					// Collect child items
+					if (item.items) {
+						collect(item.items(), selector, index);
+					}
+				}
+			}
+
+			if (container.items) {
+				for (i = 0, l = selectors.length; i < l; i++) {
+					collect(container.items(), selectors[i], 0);
+				}
+
+				// Unique the matches if needed
+				if (l > 1) {
+					matches = unique(matches);
+				}
+			}
+
+			// Fix for circular reference
+			if (!Collection) {
+				// TODO: Fix me!
+				Collection = Selector.Collection;
+			}
+
+			return new Collection(matches);
+		}
+	});
+
+	return Selector;
+});

public/tinymce/classes/ui/Spacer.js

@@ -0,0 +1,39 @@
+/**
+ * Spacer.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a spacer. This control is used in flex layouts for example.
+ *
+ * @-x-less Spacer.less
+ * @class tinymce.ui.Spacer
+ * @extends tinymce.ui.Widget
+ */
+define("tinymce/ui/Spacer", [
+	"tinymce/ui/Widget"
+], function(Widget) {
+	"use strict";
+
+	return Widget.extend({
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this;
+
+			self.addClass('spacer');
+			self.canFocus = false;
+
+			return '<div id="' + self._id + '" class="' + self.classes() + '"></div>';
+		}
+	});
+});

public/tinymce/classes/ui/SplitButton.js

@@ -0,0 +1,119 @@
+/**
+ * SplitButton.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a split button.
+ *
+ * @-x-less SplitButton.less
+ * @class tinymce.ui.SplitButton
+ * @extends tinymce.ui.Button
+ */
+define("tinymce/ui/SplitButton", [
+	"tinymce/ui/MenuButton",
+	"tinymce/ui/DomUtils"
+], function(MenuButton, DomUtils) {
+	return MenuButton.extend({
+		Defaults: {
+			classes: "widget btn splitbtn",
+			role: "splitbutton"
+		},
+
+		/**
+		 * Repaints the control after a layout operation.
+		 *
+		 * @method repaint
+		 */
+		repaint: function() {
+			var self = this, elm = self.getEl(), rect = self.layoutRect(), mainButtonElm, menuButtonElm;
+
+			self._super();
+
+			mainButtonElm = elm.firstChild;
+			menuButtonElm = elm.lastChild;
+
+			DomUtils.css(mainButtonElm, {
+				width: rect.w - DomUtils.getSize(menuButtonElm).width,
+				height: rect.h - 2
+			});
+
+			DomUtils.css(menuButtonElm, {
+				height: rect.h - 2
+			});
+
+			return self;
+		},
+
+		/**
+		 * Sets the active menu state.
+		 *
+		 * @private
+		 */
+		activeMenu: function(state) {
+			var self = this;
+
+			DomUtils.toggleClass(self.getEl().lastChild, self.classPrefix + 'active', state);
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, id = self._id, prefix = self.classPrefix;
+			var icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + self.settings.icon : '';
+
+			return (
+				'<div id="' + id + '" class="' + self.classes() + '">' +
+					'<button type="button" hidefocus tabindex="-1">' +
+						(icon ? '<i class="' + icon + '"></i>' : '') +
+						(self._text ? (icon ? ' ' : '') + self._text : '') +
+					'</button>' +
+					'<button type="button" class="' + prefix + 'open" hidefocus tabindex="-1">' +
+						//(icon ? '<i class="' + icon + '"></i>' : '') +
+						(self._menuBtnText ? (icon ? '\u00a0' : '') + self._menuBtnText : '') +
+						' <i class="' + prefix + 'caret"></i>' +
+					'</button>' +
+				'</div>'
+			);
+		},
+
+		/**
+		 * Called after the control has been rendered.
+		 *
+		 * @method postRender
+		 */
+		postRender: function() {
+			var self = this, onClickHandler = self.settings.onclick;
+
+			self.on('click', function(e) {
+				var node = e.target;
+
+				if (e.control == this) {
+					// Find clicks that is on the main button
+					while (node) {
+						if (node.nodeName == 'BUTTON' && node.className.indexOf('open') == -1) {
+							e.stopImmediatePropagation();
+							onClickHandler.call(this, e);
+							return;
+						}
+
+						node = node.parentNode;
+					}
+				}
+			});
+
+			delete self.settings.onclick;
+
+			return self._super();
+		}
+	});
+});

public/tinymce/classes/ui/StackLayout.js

@@ -0,0 +1,30 @@
+/**
+ * StackLayout.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This layout uses the browsers layout when the items are blocks.
+ *
+ * @-x-less StackLayout.less
+ * @class tinymce.ui.StackLayout
+ * @extends tinymce.ui.FlowLayout
+ */
+define("tinymce/ui/StackLayout", [
+	"tinymce/ui/FlowLayout"
+], function(FlowLayout) {
+	"use strict";
+
+	return FlowLayout.extend({
+		Defaults: {
+			containerClass: 'stack-layout',
+			controlClass: 'stack-layout-item',
+			endClass : 'break'
+		}
+	});
+});

public/tinymce/classes/ui/TabPanel.js

@@ -0,0 +1,168 @@
+/**
+ * TabPanel.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a tab panel control.
+ *
+ * @-x-less TabPanel.less
+ * @class tinymce.ui.TabPanel
+ * @extends tinymce.ui.Panel
+ *
+ * @setting {Number} activeTab Active tab index.
+ */
+define("tinymce/ui/TabPanel", [
+	"tinymce/ui/Panel",
+	"tinymce/ui/DomUtils"
+], function(Panel, DomUtils) {
+	"use strict";
+
+	return Panel.extend({
+		lastIdx: 0,
+
+		Defaults: {
+			layout: 'absolute',
+			defaults: {
+				type: 'panel'
+			}
+		},
+
+		/**
+		 * Activates the specified tab by index.
+		 *
+		 * @method activateTab
+		 * @param {Number} idx Index of the tab to activate.
+		 */
+		activateTab: function(idx) {
+			if (this.activeTabId) {
+				DomUtils.removeClass(this.getEl(this.activeTabId), this.classPrefix + 'active');
+			}
+
+			this.activeTabId = 't' + idx;
+
+			DomUtils.addClass(this.getEl('t' + idx), this.classPrefix + 'active');
+
+			if (idx != this.lastIdx) {
+				this.items()[this.lastIdx].hide();
+				this.lastIdx = idx;
+			}
+
+			this.items()[idx].show().fire('showtab');
+			this.reflow();
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, layout = self._layout, tabsHtml = '', prefix = self.classPrefix;
+
+			self.preRender();
+			layout.preRender(self);
+
+			self.items().each(function(ctrl, i) {
+				tabsHtml += (
+					'<div id="' + self._id + '-t' + i + '" class="' + prefix + 'tab" unselectable="on">' +
+						self.encode(ctrl.settings.title) +
+					'</div>'
+				);
+			});
+
+			return (
+				'<div id="' + self._id + '" class="' + self.classes() + '" hideFocus="1" tabIndex="-1">' +
+					'<div id="' + self._id + '-head" class="' + prefix + 'tabs">' +
+						tabsHtml +
+					'</div>' +
+					'<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
+						layout.renderHtml(self) +
+					'</div>' +
+				'</div>'
+			);
+		},
+
+		/**
+		 * Called after the control has been rendered.
+		 *
+		 * @method postRender
+		 */
+		postRender: function() {
+			var self = this;
+
+			self._super();
+
+			self.settings.activeTab = self.settings.activeTab || 0;
+			self.activateTab(self.settings.activeTab);
+
+			this.on('click', function(e) {
+				var targetParent = e.target.parentNode;
+
+				if (e.target.parentNode.id == self._id + '-head') {
+					var i = targetParent.childNodes.length;
+
+					while (i--) {
+						if (targetParent.childNodes[i] == e.target) {
+							self.activateTab(i);
+						}
+					}
+				}
+			});
+		},
+
+		/**
+		 * Initializes the current controls layout rect.
+		 * This will be executed by the layout managers to determine the
+		 * default minWidth/minHeight etc.
+		 *
+		 * @method initLayoutRect
+		 * @return {Object} Layout rect instance.
+		 */
+		initLayoutRect: function() {
+			var self = this, rect, minW, minH;
+
+			minW = DomUtils.getSize(self.getEl('head')).width;
+			minW = minW < 0 ? 0 : minW;
+			minH = 0;
+			self.items().each(function(item, i) {
+				minW = Math.max(minW, item.layoutRect().minW);
+				minH = Math.max(minH, item.layoutRect().minH);
+				if (self.settings.activeTab != i) {
+					item.hide();
+				}
+			});
+
+			self.items().each(function(ctrl) {
+				ctrl.settings.x = 0;
+				ctrl.settings.y = 0;
+				ctrl.settings.w = minW;
+				ctrl.settings.h = minH;
+
+				ctrl.layoutRect({
+					x: 0,
+					y: 0,
+					w: minW,
+					h: minH
+				});
+			});
+
+			var headH = DomUtils.getSize(self.getEl('head')).height;
+
+			self.settings.minWidth = minW;
+			self.settings.minHeight = minH + headH;
+
+			rect = self._super();
+			rect.deltaH += headH;
+			rect.innerH = rect.h - rect.deltaH;
+
+			return rect;
+		}
+	});
+});

public/tinymce/classes/ui/TextBox.js

@@ -0,0 +1,214 @@
+/**
+ * TextBox.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a new textbox.
+ *
+ * @-x-less TextBox.less
+ * @class tinymce.ui.TextBox
+ * @extends tinymce.ui.Widget
+ */
+define("tinymce/ui/TextBox", [
+	"tinymce/ui/Widget",
+	"tinymce/ui/DomUtils"
+], function(Widget, DomUtils) {
+	"use strict";
+
+	return Widget.extend({
+		/**
+		 * Constructs a instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 * @setting {Boolean} multiline True if the textbox is a multiline control.
+		 * @setting {Number} maxLength Max length for the textbox.
+		 * @setting {Number} size Size of the textbox in characters.
+		 */
+		init: function(settings) {
+			var self = this;
+
+			self._super(settings);
+
+			self._value = settings.value || '';
+			self.addClass('textbox');
+
+			if (settings.multiline) {
+				self.addClass('multiline');
+			} else {
+				// TODO: Rework this
+				self.on('keydown', function(e) {
+					if (e.keyCode == 13) {
+						self.parents().reverse().each(function(ctrl) {
+							e.preventDefault();
+
+							if (ctrl.hasEventListeners('submit') && ctrl.toJSON) {
+								ctrl.fire('submit', {data: ctrl.toJSON()});
+								return false;
+							}
+						});
+					}
+				});
+			}
+		},
+
+		/**
+		 * Getter/setter function for the disabled state.
+		 *
+		 * @method value
+		 * @param {Boolean} [state] State to be set.
+		 * @return {Boolean|tinymce.ui.ComboBox} True/false or self if it's a set operation.
+		 */
+		disabled: function(state) {
+			var self = this;
+
+			if (self._rendered && typeof(state) != 'undefined') {
+				self.getEl().disabled = state;
+			}
+
+			return self._super(state);
+		},
+
+		/**
+		 * Getter/setter function for the control value.
+		 *
+		 * @method value
+		 * @param {String} [value] Value to be set.
+		 * @return {String|tinymce.ui.ComboBox} Value or self if it's a set operation.
+		 */
+		value: function(value) {
+			var self = this;
+
+			if (typeof(value) != "undefined") {
+				self._value = value;
+
+				if (self._rendered) {
+					self.getEl().value = value;
+				}
+
+				return self;
+			}
+
+			if (self._rendered) {
+				return self.getEl().value;
+			}
+
+			return self._value;
+		},
+
+		/**
+		 * Repaints the control after a layout operation.
+		 *
+		 * @method repaint
+		 */
+		repaint: function() {
+			var self = this, style, rect, borderBox, borderW = 0, borderH = 0, lastRepaintRect;
+
+			style = self.getEl().style;
+			rect = self._layoutRect;
+			lastRepaintRect = self._lastRepaintRect || {};
+
+			// Detect old IE 7+8 add lineHeight to align caret vertically in the middle
+			var doc = document;
+			if (!self.settings.multiline && doc.all && (!doc.documentMode || doc.documentMode <= 8)) {
+				style.lineHeight = (rect.h - borderH) + 'px';
+			}
+
+			borderBox = self._borderBox;
+			borderW = borderBox.left + borderBox.right + 8;
+			borderH = borderBox.top + borderBox.bottom + (self.settings.multiline ? 8 : 0);
+
+			if (rect.x !== lastRepaintRect.x) {
+				style.left = rect.x + 'px';
+				lastRepaintRect.x = rect.x;
+			}
+
+			if (rect.y !== lastRepaintRect.y) {
+				style.top = rect.y + 'px';
+				lastRepaintRect.y = rect.y;
+			}
+
+			if (rect.w !== lastRepaintRect.w) {
+				style.width = (rect.w - borderW) + 'px';
+				lastRepaintRect.w = rect.w;
+			}
+
+			if (rect.h !== lastRepaintRect.h) {
+				style.height = (rect.h - borderH) + 'px';
+				lastRepaintRect.h = rect.h;
+			}
+
+			self._lastRepaintRect = lastRepaintRect;
+			self.fire('repaint', {}, false);
+
+			return self;
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, id = self._id, settings = self.settings, value = self.encode(self._value, false), extraAttrs = '';
+
+			if ("spellcheck" in settings) {
+				extraAttrs += ' spellcheck="' + settings.spellcheck + '"';
+			}
+
+			if (settings.maxLength) {
+				extraAttrs += ' maxlength="' + settings.maxLength + '"';
+			}
+
+			if (settings.size) {
+				extraAttrs += ' size="' + settings.size + '"';
+			}
+
+			if (settings.subtype) {
+				extraAttrs += ' type="' + settings.subtype + '"';
+			}
+
+			if (self.disabled()) {
+				extraAttrs += ' disabled="disabled"';
+			}
+
+			if (settings.multiline) {
+				return (
+					'<textarea id="' + id + '" class="' + self.classes() + '" ' +
+					(settings.rows ? ' rows="' + settings.rows + '"' : '') +
+					' hidefocus="true"' + extraAttrs + '>' + value +
+					'</textarea>'
+				);
+			}
+
+			return '<input id="' + id + '" class="' + self.classes() + '" value="' + value + '" hidefocus="true"' + extraAttrs + '>';
+		},
+
+		/**
+		 * Called after the control has been rendered.
+		 *
+		 * @method postRender
+		 */
+		postRender: function() {
+			var self = this;
+
+			DomUtils.on(self.getEl(), 'change', function(e) {
+				self.fire('change', e);
+			});
+
+			return self._super();
+		},
+
+		remove: function() {
+			DomUtils.off(this.getEl());
+			this._super();
+		}
+	});
+});

public/tinymce/classes/ui/Throbber.js

@@ -0,0 +1,70 @@
+/**
+ * Throbber.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class enables you to display a Throbber for any element.
+ *
+ * @-x-less Throbber.less
+ * @class tinymce.ui.Throbber
+ */
+define("tinymce/ui/Throbber", [
+	"tinymce/ui/DomUtils"
+], function(DomUtils) {
+	"use strict";
+
+	/**
+	 * Constructs a new throbber.
+	 *
+	 * @constructor
+	 * @param {Element} elm DOM Html element to display throbber in.
+	 */
+	return function(elm) {
+		var self = this, state;
+
+		/**
+		 * Shows the throbber.
+		 *
+		 * @method show
+		 * @param {Number} [time] Time to wait before showing.
+		 * @return {tinymce.ui.Throbber} Current throbber instance.
+		 */
+		self.show = function(time) {
+			self.hide();
+
+			state = true;
+
+			window.setTimeout(function() {
+				if (state) {
+					elm.appendChild(DomUtils.createFragment('<div class="mce-throbber"></div>'));
+				}
+			}, time || 0);
+
+			return self;
+		};
+
+		/**
+		 * Hides the throbber.
+		 *
+		 * @method hide
+		 * @return {tinymce.ui.Throbber} Current throbber instance.
+		 */
+		self.hide = function() {
+			var child = elm.lastChild;
+
+			if (child && child.className.indexOf('throbber') != -1) {
+				child.parentNode.removeChild(child);
+			}
+
+			state = false;
+
+			return self;
+		};
+	};
+});

public/tinymce/classes/ui/Toolbar.js

@@ -0,0 +1,60 @@
+/**
+ * Toolbar.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a new toolbar.
+ *
+ * @class tinymce.ui.Toolbar
+ * @extends tinymce.ui.Container
+ */
+define("tinymce/ui/Toolbar", [
+	"tinymce/ui/Container",
+	"tinymce/ui/KeyboardNavigation"
+], function(Container, KeyboardNavigation) {
+	"use strict";
+
+	return Container.extend({
+		Defaults: {
+			role: 'toolbar',
+			layout: 'flow'
+		},
+
+		/**
+		 * Constructs a instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 */
+		init: function(settings) {
+			var self = this;
+
+			self._super(settings);
+			self.addClass('toolbar');
+		},
+
+		/**
+		 * Called after the control has been rendered.
+		 *
+		 * @method postRender
+		 */
+		postRender: function() {
+			var self = this;
+
+			self.items().addClass('toolbar-item');
+
+			self.keyNav = new KeyboardNavigation({
+				root: self,
+				enableLeftRight: true
+			});
+
+			return self._super();
+		}
+	});
+});

public/tinymce/classes/ui/Tooltip.js

@@ -0,0 +1,86 @@
+/**
+ * Tooltip.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a tooltip instance.
+ *
+ * @-x-less ToolTip.less
+ * @class tinymce.ui.ToolTip
+ * @extends tinymce.ui.Control
+ * @mixes tinymce.ui.Movable
+ */
+define("tinymce/ui/Tooltip", [
+	"tinymce/ui/Control",
+	"tinymce/ui/Movable"
+], function(Control, Movable) {
+	return Control.extend({
+		Mixins: [Movable],
+
+		Defaults: {
+			classes: 'widget tooltip tooltip-n'
+		},
+
+		/**
+		 * Sets/gets the current label text.
+		 *
+		 * @method text
+		 * @param {String} [text] New label text.
+		 * @return {String|tinymce.ui.Tooltip} Current text or current label instance.
+		 */
+		text: function(value) {
+			var self = this;
+
+			if (typeof(value) != "undefined") {
+				self._value = value;
+
+				if (self._rendered) {
+					self.getEl().lastChild.innerHTML = self.encode(value);
+				}
+
+				return self;
+			}
+
+			return self._value;
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, prefix = self.classPrefix;
+
+			return (
+				'<div id="' + self._id + '" class="' + self.classes() + '" role="presentation">' +
+					'<div class="' + prefix + 'tooltip-arrow"></div>' +
+					'<div class="' + prefix + 'tooltip-inner">' + self.encode(self._text) + '</div>' +
+				'</div>'
+			);
+		},
+
+		/**
+		 * Repaints the control after a layout operation.
+		 *
+		 * @method repaint
+		 */
+		repaint: function() {
+			var self = this, style, rect;
+
+			style = self.getEl().style;
+			rect = self._layoutRect;
+
+			style.left = rect.x + 'px';
+			style.top = rect.y + 'px';
+			style.zIndex = 0xFFFF + 0xFFFF;
+		}
+	});
+});

public/tinymce/classes/ui/Widget.js

@@ -0,0 +1,156 @@
+/**
+ * Widget.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Widget base class a widget is a control that has a tooltip and some basic states.
+ *
+ * @class tinymce.ui.Widget
+ * @extends tinymce.ui.Control
+ */
+define("tinymce/ui/Widget", [
+	"tinymce/ui/Control",
+	"tinymce/ui/Tooltip"
+], function(Control, Tooltip) {
+	"use strict";
+
+	var tooltip;
+
+	var Widget = Control.extend({
+		/**
+		 * Constructs a instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 * @setting {String} tooltip Tooltip text to display when hovering.
+		 * @setting {Boolean} autofocus True if the control should be focused when rendered.
+		 * @setting {String} text Text to display inside widget.
+		 */
+		init: function(settings) {
+			var self = this;
+
+			self._super(settings);
+			self.canFocus = true;
+
+			if (settings.tooltip && Widget.tooltips !== false) {
+				self.on('mouseenter mouseleave', function(e) {
+					var tooltip = self.tooltip().moveTo(-0xFFFF);
+
+					if (e.control == self && e.type == 'mouseenter') {
+						var rel = tooltip.text(settings.tooltip).show().testMoveRel(self.getEl(), ['bc-tc', 'bc-tl', 'bc-tr']);
+
+						tooltip.toggleClass('tooltip-n', rel == 'bc-tc');
+						tooltip.toggleClass('tooltip-nw', rel == 'bc-tl');
+						tooltip.toggleClass('tooltip-ne', rel == 'bc-tr');
+
+						tooltip.moveRel(self.getEl(), rel);
+					} else {
+						tooltip.hide();
+					}
+				});
+			}
+
+			self.aria('label', settings.tooltip);
+		},
+
+		/**
+		 * Returns the current tooltip instance.
+		 *
+		 * @method tooltip
+		 * @return {tinymce.ui.Tooltip} Tooltip instance.
+		 */
+		tooltip: function() {
+			var self = this;
+
+			if (!tooltip) {
+				tooltip = new Tooltip({type: 'tooltip'});
+				tooltip.renderTo(self.getContainerElm());
+			}
+
+			return tooltip;
+		},
+
+		/**
+		 * Sets/gets the active state of the widget.
+		 *
+		 * @method active
+		 * @param {Boolean} [state] State if the control is active.
+		 * @return {Boolean|tinymce.ui.Widget} True/false or current widget instance.
+		 */
+		active: function(state) {
+			var self = this, undef;
+
+			if (state !== undef) {
+				self.aria('pressed', state);
+				self.toggleClass('active', state);
+			}
+
+			return self._super(state);
+		},
+
+		/**
+		 * Sets/gets the disabled state of the widget.
+		 *
+		 * @method disabled
+		 * @param {Boolean} [state] State if the control is disabled.
+		 * @return {Boolean|tinymce.ui.Widget} True/false or current widget instance.
+		 */
+		disabled: function(state) {
+			var self = this, undef;
+
+			if (state !== undef) {
+				self.aria('disabled', state);
+				self.toggleClass('disabled', state);
+			}
+
+			return self._super(state);
+		},
+
+		/**
+		 * Called after the control has been rendered.
+		 *
+		 * @method postRender
+		 */
+		postRender: function() {
+			var self = this, settings = self.settings;
+
+			self._rendered = true;
+
+			self._super();
+
+			if (!self.parent() && (settings.width || settings.height)) {
+				self.initLayoutRect();
+				self.repaint();
+			}
+
+			if (settings.autofocus) {
+				setTimeout(function() {
+					self.focus();
+				}, 0);
+			}
+		},
+
+		/**
+		 * Removes the current control from DOM and from UI collections.
+		 *
+		 * @method remove
+		 * @return {tinymce.ui.Control} Current control instance.
+		 */
+		remove: function() {
+			this._super();
+
+			if (tooltip) {
+				tooltip.remove();
+				tooltip = null;
+			}
+		}
+	});
+
+	return Widget;
+});

public/tinymce/classes/ui/Window.js

@@ -0,0 +1,402 @@
+/**
+ * Window.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Creates a new window.
+ *
+ * @-x-less Window.less
+ * @class tinymce.ui.Window
+ * @extends tinymce.ui.FloatPanel
+ */
+define("tinymce/ui/Window", [
+	"tinymce/ui/FloatPanel",
+	"tinymce/ui/Panel",
+	"tinymce/ui/DomUtils",
+	"tinymce/ui/KeyboardNavigation",
+	"tinymce/ui/DragHelper"
+], function(FloatPanel, Panel, DomUtils, KeyboardNavigation, DragHelper) {
+	"use strict";
+
+	var Window = FloatPanel.extend({
+		modal: true,
+
+		Defaults: {
+			border: 1,
+			layout: 'flex',
+			containerCls: 'panel',
+			role: 'dialog',
+			callbacks: {
+				submit: function() {
+					this.fire('submit', {data: this.toJSON()});
+				},
+
+				close: function() {
+					this.close();
+				}
+			}
+		},
+
+		/**
+		 * Constructs a instance with the specified settings.
+		 *
+		 * @constructor
+		 * @param {Object} settings Name/value object with settings.
+		 */
+		init: function(settings) {
+			var self = this;
+
+			self._super(settings);
+
+			if (self.isRtl()) {
+				self.addClass('rtl');
+			}
+
+			self.addClass('window');
+			self._fixed = true;
+
+			// Create statusbar
+			if (settings.buttons) {
+				self.statusbar = new Panel({
+					layout: 'flex',
+					border: '1 0 0 0',
+					spacing: 3,
+					padding: 10,
+					align: 'center',
+					pack: self.isRtl() ? 'start' : 'end',
+					defaults: {
+						type: 'button'
+					},
+					items: settings.buttons
+				});
+
+				self.statusbar.addClass('foot');
+				self.statusbar.parent(self);
+			}
+
+			self.on('click', function(e) {
+				if (e.target.className.indexOf(self.classPrefix + 'close') != -1) {
+					self.close();
+				}
+			});
+
+			self.aria('label', settings.title);
+			self._fullscreen = false;
+		},
+
+		/**
+		 * Recalculates the positions of the controls in the current container.
+		 * This is invoked by the reflow method and shouldn't be called directly.
+		 *
+		 * @method recalc
+		 */
+		recalc: function() {
+			var self = this, statusbar = self.statusbar, layoutRect, width, x, needsRecalc;
+
+			if (self._fullscreen) {
+				self.layoutRect(DomUtils.getWindowSize());
+				self.layoutRect().contentH = self.layoutRect().innerH;
+			}
+
+			self._super();
+
+			layoutRect = self.layoutRect();
+
+			// Resize window based on title width
+			if (self.settings.title && !self._fullscreen) {
+				width = layoutRect.headerW;
+				if (width > layoutRect.w) {
+					x = layoutRect.x - Math.max(0, width / 2);
+					self.layoutRect({w: width, x: x});
+					needsRecalc = true;
+				}
+			}
+
+			// Resize window based on statusbar width
+			if (statusbar) {
+				statusbar.layoutRect({w: self.layoutRect().innerW}).recalc();
+
+				width = statusbar.layoutRect().minW + layoutRect.deltaW;
+				if (width > layoutRect.w) {
+					x = layoutRect.x - Math.max(0, width - layoutRect.w);
+					self.layoutRect({w: width, x: x});
+					needsRecalc = true;
+				}
+			}
+
+			// Recalc body and disable auto resize
+			if (needsRecalc) {
+				self.recalc();
+			}
+		},
+
+		/**
+		 * Initializes the current controls layout rect.
+		 * This will be executed by the layout managers to determine the
+		 * default minWidth/minHeight etc.
+		 *
+		 * @method initLayoutRect
+		 * @return {Object} Layout rect instance.
+		 */
+		initLayoutRect: function() {
+			var self = this, layoutRect = self._super(), deltaH = 0, headEl;
+
+			// Reserve vertical space for title
+			if (self.settings.title && !self._fullscreen) {
+				headEl = self.getEl('head');
+
+				var size = DomUtils.getSize(headEl);
+
+				layoutRect.headerW = size.width;
+				layoutRect.headerH = size.height;
+
+				deltaH += layoutRect.headerH;
+			}
+
+			// Reserve vertical space for statusbar
+			if (self.statusbar) {
+				deltaH += self.statusbar.layoutRect().h;
+			}
+
+			layoutRect.deltaH += deltaH;
+			layoutRect.minH += deltaH;
+			//layoutRect.innerH -= deltaH;
+			layoutRect.h += deltaH;
+
+			var rect = DomUtils.getWindowSize();
+
+			layoutRect.x = Math.max(0, rect.w / 2 - layoutRect.w / 2);
+			layoutRect.y = Math.max(0, rect.h / 2 - layoutRect.h / 2);
+
+			return layoutRect;
+		},
+
+		/**
+		 * Renders the control as a HTML string.
+		 *
+		 * @method renderHtml
+		 * @return {String} HTML representing the control.
+		 */
+		renderHtml: function() {
+			var self = this, layout = self._layout, id = self._id, prefix = self.classPrefix;
+			var settings = self.settings, headerHtml = '', footerHtml = '', html = settings.html;
+
+			self.preRender();
+			layout.preRender(self);
+
+			if (settings.title) {
+				headerHtml = (
+					'<div id="' + id + '-head" class="' + prefix + 'window-head">' +
+						'<div class="' + prefix + 'title">' + self.encode(settings.title) + '</div>' +
+						'<button type="button" class="' + prefix + 'close" aria-hidden="true">&times;</button>' +
+						'<div id="' + id + '-dragh" class="' + prefix + 'dragh"></div>' +
+					'</div>'
+				);
+			}
+
+			if (settings.url) {
+				html = '<iframe src="' + settings.url + '" tabindex="-1"></iframe>';
+			}
+
+			if (typeof(html) == "undefined") {
+				html = layout.renderHtml(self);
+			}
+
+			if (self.statusbar) {
+				footerHtml = self.statusbar.renderHtml();
+			}
+
+			return (
+				'<div id="' + id + '" class="' + self.classes() + '" hideFocus="1" tabIndex="-1">' +
+					headerHtml +
+					'<div id="' + id + '-body" class="' + self.classes('body') + '">' +
+						html +
+					'</div>' +
+					footerHtml +
+				'</div>'
+			);
+		},
+
+		/**
+		 * Switches the window fullscreen mode.
+		 *
+		 * @method fullscreen
+		 * @param {Boolean} state True/false state.
+		 * @return {tinymce.ui.Window} Current window instance.
+		 */
+		fullscreen: function(state) {
+			var self = this, documentElement = document.documentElement, slowRendering, prefix = self.classPrefix, layoutRect;
+
+			if (state != self._fullscreen) {
+				DomUtils.on(window, 'resize', function() {
+					var time;
+
+					if (self._fullscreen) {
+						// Time the layout time if it's to slow use a timeout to not hog the CPU
+						if (!slowRendering) {
+							time = new Date().getTime();
+
+							var rect = DomUtils.getWindowSize();
+							self.moveTo(0, 0).resizeTo(rect.w, rect.h);
+
+							if ((new Date().getTime()) - time > 50) {
+								slowRendering = true;
+							}
+						} else {
+							if (!self._timer) {
+								self._timer = setTimeout(function() {
+									var rect = DomUtils.getWindowSize();
+									self.moveTo(0, 0).resizeTo(rect.w, rect.h);
+
+									self._timer = 0;
+								}, 50);
+							}
+						}
+					}
+				});
+
+				layoutRect = self.layoutRect();
+				self._fullscreen = state;
+
+				if (!state) {
+					self._borderBox = self.parseBox(self.settings.border);
+					self.getEl('head').style.display = '';
+					layoutRect.deltaH += layoutRect.headerH;
+					DomUtils.removeClass(documentElement, prefix + 'fullscreen');
+					DomUtils.removeClass(document.body, prefix + 'fullscreen');
+					self.removeClass('fullscreen');
+					self.moveTo(self._initial.x, self._initial.y).resizeTo(self._initial.w, self._initial.h);
+				} else {
+					self._initial = {x: layoutRect.x, y: layoutRect.y, w: layoutRect.w, h: layoutRect.h};
+
+					self._borderBox = self.parseBox('0');
+					self.getEl('head').style.display = 'none';
+					layoutRect.deltaH -= layoutRect.headerH + 2;
+					DomUtils.addClass(documentElement, prefix + 'fullscreen');
+					DomUtils.addClass(document.body, prefix + 'fullscreen');
+					self.addClass('fullscreen');
+
+					var rect = DomUtils.getWindowSize();
+					self.moveTo(0, 0).resizeTo(rect.w, rect.h);
+				}
+			}
+
+			return self.reflow();
+		},
+
+		/**
+		 * Called after the control has been rendered.
+		 *
+		 * @method postRender
+		 */
+		postRender: function() {
+			var self = this, items = [], focusCtrl, autoFocusFound, startPos;
+
+			setTimeout(function() {
+				self.addClass('in');
+			}, 0);
+
+			self.keyboardNavigation = new KeyboardNavigation({
+				root: self,
+				enableLeftRight: false,
+				enableUpDown: false,
+				items: items,
+				onCancel: function() {
+					self.close();
+				}
+			});
+
+			self.find('*').each(function(ctrl) {
+				if (ctrl.canFocus) {
+					autoFocusFound = autoFocusFound || ctrl.settings.autofocus;
+					focusCtrl = focusCtrl || ctrl;
+
+					// TODO: Figure out a better way
+					if (ctrl.type == 'filepicker') {
+						items.push(ctrl.getEl('inp'));
+
+						if (ctrl.getEl('open')) {
+							items.push(ctrl.getEl('open'));
+						}
+					} else {
+						items.push(ctrl.getEl());
+					}
+				}
+			});
+
+			if (self.statusbar) {
+				self.statusbar.find('*').each(function(ctrl) {
+					if (ctrl.canFocus) {
+						autoFocusFound = autoFocusFound || ctrl.settings.autofocus;
+						focusCtrl = focusCtrl || ctrl;
+						items.push(ctrl.getEl());
+					}
+				});
+			}
+
+			self._super();
+
+			if (self.statusbar) {
+				self.statusbar.postRender();
+			}
+
+			if (!autoFocusFound && focusCtrl) {
+				focusCtrl.focus();
+			}
+
+			this.dragHelper = new DragHelper(self._id + '-dragh', {
+				start: function() {
+					startPos = {
+						x: self.layoutRect().x,
+						y: self.layoutRect().y
+					};
+				},
+
+				drag: function(e) {
+					self.moveTo(startPos.x + e.deltaX, startPos.y + e.deltaY);
+				}
+			});
+
+			self.on('submit', function(e) {
+				if (!e.isDefaultPrevented()) {
+					self.close();
+				}
+			});
+		},
+
+		/**
+		 * Fires a submit event with the serialized form.
+		 *
+		 * @method submit
+		 * @return {Object} Event arguments object.
+		 */
+		submit: function() {
+			return this.fire('submit', {data: this.toJSON()});
+		},
+
+		/**
+		 * Removes the current control from DOM and from UI collections.
+		 *
+		 * @method remove
+		 * @return {tinymce.ui.Control} Current control instance.
+		 */
+		remove: function() {
+			var self = this;
+
+			self.dragHelper.destroy();
+			self._super();
+
+			if (self.statusbar) {
+				this.statusbar.remove();
+			}
+		}
+	});
+
+	return Window;
+});

public/tinymce/classes/util/Class.js

@@ -0,0 +1,165 @@
+/**
+ * Class.js
+ *
+ * Copyright 2003-2012, Moxiecode Systems AB, All rights reserved.
+ */
+
+/**
+ * This utilitiy class is used for easier inheritage.
+ *
+ * Features:
+ * * Exposed super functions: this._super();
+ * * Mixins
+ * * Dummy functions
+ * * Property functions: var value = object.value(); and object.value(newValue);
+ * * Static functions
+ * * Defaults settings
+ */
+define("tinymce/util/Class", [
+	"tinymce/util/Tools"
+], function(Tools) {
+	var each = Tools.each, extend = Tools.extend;
+
+	var extendClass, initializing;
+
+	function Class() {
+	}
+
+	// Provides classical inheritance, based on code made by John Resig
+	Class.extend = extendClass = function(prop) {
+		var Self = this, _super = Self.prototype, prototype, name, member;
+
+		// The dummy class constructor
+		function Class() {
+			var i, mixins, mixin, self;
+
+			// All construction is actually done in the init method
+			if (!initializing) {
+				self = this;
+
+				// Run class constuctor
+				if (self.init) {
+					self.init.apply(self, arguments);
+				}
+
+				// Run mixin constructors
+				mixins = self.Mixins;
+				if (mixins) {
+					i = mixins.length;
+					while (i--) {
+						mixin = mixins[i];
+						if (mixin.init) {
+							mixin.init.apply(self, arguments);
+						}
+					}
+				}
+			}
+		}
+
+		// Dummy function, needs to be extended in order to provide functionality
+		function dummy() {
+			return this;
+		}
+
+		// Creates a overloaded method for the class
+		// this enables you to use this._super(); to call the super function
+		function createMethod(name, fn) {
+			return function(){
+				var self = this, tmp = self._super, ret;
+
+				self._super = _super[name];
+				ret = fn.apply(self, arguments);
+				self._super = tmp;
+
+				return ret;
+			};
+		}
+
+		// Instantiate a base class (but only create the instance,
+		// don't run the init constructor)
+		initializing = true;
+		prototype = new Self();
+		initializing = false;
+
+		// Add mixins
+		if (prop.Mixins) {
+			each(prop.Mixins, function(mixin) {
+				mixin = mixin;
+
+				for (var name in mixin) {
+					if (name !== "init") {
+						prop[name] = mixin[name];
+					}
+				}
+			});
+
+			if (_super.Mixins) {
+				prop.Mixins = _super.Mixins.concat(prop.Mixins);
+			}
+		}
+
+		// Generate dummy methods
+		if (prop.Methods) {
+			each(prop.Methods.split(','), function(name) {
+				prop[name] = dummy;
+			});
+		}
+
+		// Generate property methods
+		if (prop.Properties) {
+			each(prop.Properties.split(','), function(name) {
+				var fieldName = '_' + name;
+
+				prop[name] = function(value) {
+					var self = this, undef;
+
+					// Set value
+					if (value !== undef) {
+						self[fieldName] = value;
+
+						return self;
+					}
+
+					// Get value
+					return self[fieldName];
+				};
+			});
+		}
+
+		// Static functions
+		if (prop.Statics) {
+			each(prop.Statics, function(func, name) {
+				Class[name] = func;
+			});
+		}
+
+		// Default settings
+		if (prop.Defaults && _super.Defaults) {
+			prop.Defaults = extend({}, _super.Defaults, prop.Defaults);
+		}
+
+		// Copy the properties over onto the new prototype
+		for (name in prop) {
+			member = prop[name];
+
+			if (typeof member == "function" && _super[name]) {
+				prototype[name] = createMethod(name, member);
+			} else {
+				prototype[name] = member;
+			}
+		}
+
+		// Populate our constructed prototype object
+		Class.prototype = prototype;
+
+		// Enforce the constructor to be what we expect
+		Class.constructor = Class;
+
+		// And make this class extendible
+		Class.extend = extendClass;
+
+		return Class;
+	};
+
+	return Class;
+});

public/tinymce/classes/util/I18n.js

@@ -0,0 +1,80 @@
+/**
+ * I18n.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * I18n class that handles translation of TinyMCE UI.
+ * Uses po style with csharp style parameters.
+ *
+ * @class tinymce.util.I18n
+ */
+define("tinymce/util/I18n", [], function() {
+	"use strict";
+
+	var data = {};
+
+	return {
+		/**
+		 * Property gets set to true if a RTL language pack was loaded.
+		 *
+		 * @property rtl
+		 * @type {Boolean}
+		 */
+		rtl: false,
+
+		/**
+		 * Adds translations for a specific language code.
+		 *
+		 * @method add
+		 * @param {String} code Language code like sv_SE.
+		 * @param {Array} items Name/value array with English en_US to sv_SE.
+		 */
+		add: function(code, items) {
+			for (var name in items) {
+				data[name] = items[name];
+			}
+
+			this.rtl = this.rtl || data._dir === 'rtl';
+		},
+
+		/**
+		 * Translates the specified text.
+		 *
+		 * It has a few formats:
+		 * I18n.translate("Text");
+		 * I18n.translate(["Text {0}/{1}", 0, 1]);
+		 * I18n.translate({raw: "Raw string"});
+		 *
+		 * @method translate
+		 * @param {String/Object/Array} text Text to translate.
+		 * @return {String} String that got translated.
+		 */
+		translate: function(text) {
+			if (typeof(text) == "undefined") {
+				return text;
+			}
+
+			if (typeof(text) != "string" && text.raw) {
+				return text.raw;
+			}
+
+			if (text.push) {
+				var values = text.slice(1);
+
+				text = (data[text[0]] || text[0]).replace(/\{([^\}]+)\}/g, function(match1, match2) {
+					return values[match2];
+				});
+			}
+
+			return data[text] || text;
+		},
+
+		data: data
+	};
+});

public/tinymce/classes/util/JSON.js

@@ -0,0 +1,109 @@
+/**
+ * JSON.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * JSON parser and serializer class.
+ *
+ * @class tinymce.util.JSON
+ * @static
+ * @example
+ * // JSON parse a string into an object
+ * var obj = tinymce.util.JSON.parse(somestring);
+ *
+ * // JSON serialize a object into an string
+ * var str = tinymce.util.JSON.serialize(obj);
+ */
+define("tinymce/util/JSON", [], function() {
+	function serialize(o, quote) {
+		var i, v, t, name;
+
+		quote = quote || '"';
+
+		if (o === null) {
+			return 'null';
+		}
+
+		t = typeof o;
+
+		if (t == 'string') {
+			v = '\bb\tt\nn\ff\rr\""\'\'\\\\';
+
+			return quote + o.replace(/([\u0080-\uFFFF\x00-\x1f\"\'\\])/g, function(a, b) {
+				// Make sure single quotes never get encoded inside double quotes for JSON compatibility
+				if (quote === '"' && a === "'") {
+					return a;
+				}
+
+				i = v.indexOf(b);
+
+				if (i + 1) {
+					return '\\' + v.charAt(i + 1);
+				}
+
+				a = b.charCodeAt().toString(16);
+
+				return '\\u' + '0000'.substring(a.length) + a;
+			}) + quote;
+		}
+
+		if (t == 'object') {
+			if (o.hasOwnProperty && Object.prototype.toString.call(o) === '[object Array]') {
+					for (i=0, v = '['; i<o.length; i++) {
+						v += (i > 0 ? ',' : '') + serialize(o[i], quote);
+					}
+
+					return v + ']';
+				}
+
+				v = '{';
+
+				for (name in o) {
+					if (o.hasOwnProperty(name)) {
+						v += typeof o[name] != 'function' ? (v.length > 1 ? ',' + quote : quote) + name +
+							quote +':' + serialize(o[name], quote) : '';
+					}
+				}
+
+				return v + '}';
+		}
+
+		return '' + o;
+	}
+
+	return {
+		/**
+		 * Serializes the specified object as a JSON string.
+		 *
+		 * @method serialize
+		 * @param {Object} obj Object to serialize as a JSON string.
+		 * @param {String} quote Optional quote string defaults to ".
+		 * @return {string} JSON string serialized from input.
+		 */
+		serialize: serialize,
+
+		/**
+		 * Unserializes/parses the specified JSON string into a object.
+		 *
+		 * @method parse
+		 * @param {string} s JSON String to parse into a JavaScript object.
+		 * @return {Object} Object from input JSON string or undefined if it failed.
+		 */
+		parse: function(text) {
+			try {
+				// Trick uglify JS
+				return window[String.fromCharCode(101) + 'val']('(' + text + ')');
+			} catch (ex) {
+				// Ignore
+			}
+		}
+
+		/**#@-*/
+	};
+});

public/tinymce/classes/util/JSONP.js

@@ -0,0 +1,38 @@
+/**
+ * JSONP.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define("tinymce/util/JSONP", [
+	"tinymce/dom/DOMUtils"
+], function(DOMUtils) {
+	return {
+		callbacks: {},
+		count: 0,
+
+		send: function(settings) {
+			var self = this, dom = DOMUtils.DOM, count = settings.count !== undefined ? settings.count : self.count;
+			var id = 'tinymce_jsonp_' + count;
+
+			self.callbacks[count] = function(json) {
+				dom.remove(id);
+				delete self.callbacks[count];
+
+				settings.callback(json);
+			};
+
+			dom.add(dom.doc.body, 'script', {
+				id: id,
+				src: settings.url,
+				type: 'text/javascript'
+			});
+
+			self.count++;
+		}
+	};
+});

public/tinymce/classes/util/JSONRequest.js

@@ -0,0 +1,110 @@
+/**
+ * JSONRequest.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class enables you to use JSON-RPC to call backend methods.
+ *
+ * @class tinymce.util.JSONRequest
+ * @example
+ * var json = new tinymce.util.JSONRequest({
+ *     url: 'somebackend.php'
+ * });
+ *
+ * // Send RPC call 1
+ * json.send({
+ *     method: 'someMethod1',
+ *     params: ['a', 'b'],
+ *     success: function(result) {
+ *         console.dir(result);
+ *     }
+ * });
+ *
+ * // Send RPC call 2
+ * json.send({
+ *     method: 'someMethod2',
+ *     params: ['a', 'b'],
+ *     success: function(result) {
+ *         console.dir(result);
+ *     }
+ * });
+ */
+define("tinymce/util/JSONRequest", [
+	"tinymce/util/JSON",
+	"tinymce/util/XHR",
+	"tinymce/util/Tools"
+], function(JSON, XHR, Tools) {
+	var extend = Tools.extend;
+
+	function JSONRequest(settings) {
+		this.settings = extend({}, settings);
+		this.count = 0;
+	}
+
+	/**
+	 * Simple helper function to send a JSON-RPC request without the need to initialize an object.
+	 * Consult the Wiki API documentation for more details on what you can pass to this function.
+	 *
+	 * @method sendRPC
+	 * @static
+	 * @param {Object} o Call object where there are three field id, method and params this object should also contain callbacks etc.
+	 */
+	JSONRequest.sendRPC = function(o) {
+		return new JSONRequest().send(o);
+	};
+
+	JSONRequest.prototype = {
+		/**
+		 * Sends a JSON-RPC call. Consult the Wiki API documentation for more details on what you can pass to this function.
+		 *
+		 * @method send
+		 * @param {Object} args Call object where there are three field id, method and params this object should also contain callbacks etc.
+		 */
+		send: function(args) {
+			var ecb = args.error, scb = args.success;
+
+			args = extend(this.settings, args);
+
+			args.success = function(c, x) {
+				c = JSON.parse(c);
+
+				if (typeof(c) == 'undefined') {
+					c = {
+						error : 'JSON Parse error.'
+					};
+				}
+
+				if (c.error) {
+					ecb.call(args.error_scope || args.scope, c.error, x);
+				} else {
+					scb.call(args.success_scope || args.scope, c.result);
+				}
+			};
+
+			args.error = function(ty, x) {
+				if (ecb) {
+					ecb.call(args.error_scope || args.scope, ty, x);
+				}
+			};
+
+			args.data = JSON.serialize({
+				id: args.id || 'c' + (this.count++),
+				method: args.method,
+				params: args.params
+			});
+
+			// JSON content type for Ruby on rails. Bug: #1883287
+			args.content_type = 'application/json';
+
+			XHR.send(args);
+		}
+	};
+
+	return JSONRequest;
+});

public/tinymce/classes/util/LocalStorage.js

@@ -0,0 +1,213 @@
+/**
+ * LocalStorage.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class will simulate LocalStorage on IE 7 and return the native version on modern browsers.
+ * Storage is done using userData on IE 7 and a special serialization format. The format is designed
+ * to be as small as possible by making sure that the keys and values doesn't need to be encoded. This
+ * makes it possible to store for example HTML data.
+ *
+ * Storage format for userData:
+ * <base 32 key length>,<key string>,<base 32 value length>,<value>,...
+ *
+ * For example this data key1=value1,key2=value2 would be:
+ * 4,key1,6,value1,4,key2,6,value2
+ *
+ * @class tinymce.util.LocalStorage
+ * @static
+ * @version 4.0
+ * @example
+ * tinymce.util.LocalStorage.setItem('key', 'value');
+ * var value = tinymce.util.LocalStorage.getItem('key');
+ */
+define("tinymce/util/LocalStorage", [], function() {
+	var LocalStorage, storageElm, items, keys, userDataKey, hasOldIEDataSupport;
+
+	// Check for native support
+	try {
+		if (window.localStorage) {
+			return localStorage;
+		}
+	} catch (ex) {
+		// Ignore
+	}
+
+	userDataKey = "tinymce";
+	storageElm = document.documentElement;
+	hasOldIEDataSupport = !!storageElm.addBehavior;
+
+	if (hasOldIEDataSupport) {
+		storageElm.addBehavior('#default#userData');
+	}
+
+	/**
+	 * Gets the keys names and updates LocalStorage.length property. Since IE7 doesn't have any getters/setters.
+	 */
+	function updateKeys() {
+		keys = [];
+
+		for (var key in items) {
+			keys.push(key);
+		}
+
+		LocalStorage.length = keys.length;
+	}
+
+	/**
+	 * Loads the userData string and parses it into the items structure.
+	 */
+	function load() {
+		var key, data, value, pos = 0;
+
+		items = {};
+
+		// localStorage can be disabled on WebKit/Gecko so make a dummy storage
+		if (!hasOldIEDataSupport) {
+			return;
+		}
+
+		function next(end) {
+			var value, nextPos;
+
+			nextPos = end !== undefined ? pos + end : data.indexOf(',', pos);
+			if (nextPos === -1 || nextPos > data.length) {
+				return null;
+			}
+
+			value = data.substring(pos, nextPos);
+			pos = nextPos + 1;
+
+			return value;
+		}
+
+		storageElm.load(userDataKey);
+		data = storageElm.getAttribute(userDataKey) || '';
+
+		do {
+			var offset = next();
+			if (offset === null) {
+				break;
+			}
+
+			key = next(parseInt(offset, 32) || 0);
+			if (key !== null) {
+				offset = next();
+				if (offset === null) {
+					break;
+				}
+
+				value = next(parseInt(offset, 32) || 0);
+
+				if (key) {
+					items[key] = value;
+				}
+			}
+		} while (key !== null);
+
+		updateKeys();
+	}
+
+	/**
+	 * Saves the items structure into a the userData format.
+	 */
+	function save() {
+		var value, data = '';
+
+		// localStorage can be disabled on WebKit/Gecko so make a dummy storage
+		if (!hasOldIEDataSupport) {
+			return;
+		}
+
+		for (var key in items) {
+			value = items[key];
+			data += (data ? ',' : '') + key.length.toString(32) + ',' + key + ',' + value.length.toString(32) + ',' + value;
+		}
+
+		storageElm.setAttribute(userDataKey, data);
+
+		try {
+			storageElm.save(userDataKey);
+		} catch (ex) {
+			// Ignore disk full
+		}
+
+		updateKeys();
+	}
+
+	LocalStorage = {
+		/**
+		 * Length of the number of items in storage.
+		 *
+		 * @property length
+		 * @type Number
+		 * @return {Number} Number of items in storage.
+		 */
+		//length:0,
+
+		/**
+		 * Returns the key name by index.
+		 *
+		 * @method key
+		 * @param {Number} index Index of key to return.
+		 * @return {String} Key value or null if it wasn't found.
+		 */
+		key: function(index) {
+			return keys[index];
+		},
+
+		/**
+		 * Returns the value if the specified key or null if it wasn't found.
+		 *
+		 * @method getItem
+		 * @param {String} key Key of item to retrive.
+		 * @return {String} Value of the specified item or null if it wasn't found.
+		 */
+		getItem: function(key) {
+			return key in items ? items[key] : null;
+		},
+
+		/**
+		 * Sets the value of the specified item by it's key.
+		 *
+		 * @method setItem
+		 * @param {String} key Key of the item to set.
+		 * @param {String} value Value of the item to set.
+		 */
+		setItem: function(key, value) {
+			items[key] = "" + value;
+			save();
+		},
+
+		/**
+		 * Removes the specified item by key.
+		 *
+		 * @method removeItem
+		 * @param {String} key Key of item to remove.
+		 */
+		removeItem: function(key) {
+			delete items[key];
+			save();
+		},
+
+		/**
+		 * Removes all items.
+		 *
+		 * @method clear
+		 */
+		clear: function() {
+			items = {};
+			save();
+		}
+	};
+
+	load();
+
+	return LocalStorage;
+});

public/tinymce/classes/util/Observable.js

@@ -0,0 +1,241 @@
+/**
+ * Observable.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This mixin will add event binding logic to classes.
+ *
+ * @mixin tinymce.util.Observable
+ */
+define("tinymce/util/Observable", [
+	"tinymce/util/Tools"
+], function(Tools) {
+	var bindingsName = "__bindings";
+	var nativeEvents = Tools.makeMap(
+		"focusin focusout click dblclick mousedown mouseup mousemove mouseover beforepaste paste cut copy selectionchange" +
+		" mouseout mouseenter mouseleave keydown keypress keyup contextmenu dragend dragover draggesture dragdrop drop drag", ' '
+	);
+
+	function returnFalse() {
+		return false;
+	}
+
+	function returnTrue() {
+		return true;
+	}
+
+	return {
+		/**
+		 * Fires the specified event by name.
+		 *
+		 * @method fire
+		 * @param {String} name Name of the event to fire.
+		 * @param {tinymce.Event/Object?} args Event arguments.
+		 * @param {Boolean?} bubble True/false if the event is to be bubbled.
+		 * @return {tinymce.Event} Event instance passed in converted into tinymce.Event instance.
+		 * @example
+		 * instance.fire('event', {...});
+		 */
+		fire: function(name, args, bubble) {
+			var self = this, handlers, i, l, callback, parent;
+
+			name = name.toLowerCase();
+			args = args || {};
+			args.type = name;
+
+			// Setup target is there isn't one
+			if (!args.target) {
+				args.target = self;
+			}
+
+			// Add event delegation methods if they are missing
+			if (!args.preventDefault) {
+				// Add preventDefault method
+				args.preventDefault = function() {
+					args.isDefaultPrevented = returnTrue;
+				};
+
+				// Add stopPropagation
+				args.stopPropagation = function() {
+					args.isPropagationStopped = returnTrue;
+				};
+
+				// Add stopImmediatePropagation
+				args.stopImmediatePropagation = function() {
+					args.isImmediatePropagationStopped = returnTrue;
+				};
+
+				// Add event delegation states
+				args.isDefaultPrevented = returnFalse;
+				args.isPropagationStopped = returnFalse;
+				args.isImmediatePropagationStopped = returnFalse;
+			}
+
+			//console.log(name, args);
+
+			if (self[bindingsName]) {
+				handlers = self[bindingsName][name];
+
+				if (handlers) {
+					for (i = 0, l = handlers.length; i < l; i++) {
+						handlers[i] = callback = handlers[i];
+
+						// Stop immediate propagation if needed
+						if (args.isImmediatePropagationStopped()) {
+							break;
+						}
+
+						// If callback returns false then prevent default and stop all propagation
+						if (callback.call(self, args) === false) {
+							args.preventDefault();
+							return args;
+						}
+					}
+				}
+			}
+
+			// Bubble event up to parents
+			if (bubble !== false && self.parent) {
+				parent = self.parent();
+				while (parent && !args.isPropagationStopped()) {
+					parent.fire(name, args, false);
+					parent = parent.parent();
+				}
+			}
+
+			return args;
+		},
+
+		/**
+		 * Binds an event listener to a specific event by name.
+		 *
+		 * @method on
+		 * @param {String} name Event name or space separated list of events to bind.
+		 * @param {callback} callback Callback to be executed when the event occurs.
+		 * @return {Object} Current class instance.
+		 * @example
+		 * instance.on('event', function(e) {
+		 *     // Callback logic
+		 * });
+		 */
+		on: function(name, callback) {
+			var self = this, bindings, handlers, names, i;
+
+			if (callback === false) {
+				callback = function() {
+					return false;
+				};
+			}
+
+			if (callback) {
+				names = name.toLowerCase().split(' ');
+				i = names.length;
+				while (i--) {
+					name = names[i];
+
+					bindings = self[bindingsName];
+					if (!bindings) {
+						bindings = self[bindingsName] = {};
+					}
+
+					handlers = bindings[name];
+					if (!handlers) {
+						handlers = bindings[name] = [];
+						if (self.bindNative && nativeEvents[name]) {
+							self.bindNative(name);
+						}
+					}
+
+					handlers.push(callback);
+				}
+			}
+
+			return self;
+		},
+
+		/**
+		 * Unbinds an event listener to a specific event by name.
+		 *
+		 * @method off
+		 * @param {String?} name Name of the event to unbind.
+		 * @param {callback?} callback Callback to unbind.
+		 * @return {Object} Current class instance.
+		 * @example
+		 * // Unbind specific callback
+		 * instance.off('event', handler);
+		 *
+		 * // Unbind all listeners by name
+		 * instance.off('event');
+		 *
+		 * // Unbind all events
+		 * instance.off();
+		 */
+		off: function(name, callback) {
+			var self = this, i, bindings = self[bindingsName], handlers, bindingName, names, hi;
+
+			if (bindings) {
+				if (name) {
+					names = name.toLowerCase().split(' ');
+					i = names.length;
+					while (i--) {
+						name = names[i];
+						handlers = bindings[name];
+
+						// Unbind all handlers
+						if (!name) {
+							for (bindingName in bindings) {
+								bindings[name].length = 0;
+							}
+
+							return self;
+						}
+
+						if (handlers) {
+							// Unbind all by name
+							if (!callback) {
+								handlers.length = 0;
+							} else {
+								// Unbind specific ones
+								hi = handlers.length;
+								while (hi--) {
+									if (handlers[hi] === callback) {
+										handlers.splice(hi, 1);
+									}
+								}
+							}
+
+							if (!handlers.length && self.unbindNative && nativeEvents[name]) {
+								self.unbindNative(name);
+								delete bindings[name];
+							}
+						}
+					}
+				} else {
+					if (self.unbindNative) {
+						for (name in bindings) {
+							self.unbindNative(name);
+						}
+					}
+
+					self[bindingsName] = [];
+				}
+			}
+
+			return self;
+		},
+
+		hasEventListeners: function(name) {
+			var bindings = this[bindingsName];
+
+			name = name.toLowerCase();
+
+			return !(!bindings || !bindings[name] || bindings[name].length === 0);
+		}
+	};
+});

public/tinymce/classes/util/Quirks.js

@@ -0,0 +1,1000 @@
+/**
+ * Quirks.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ *
+ * @ignore-file
+ */
+
+/**
+ * This file includes fixes for various browser quirks it's made to make it easy to add/remove browser specific fixes.
+ *
+ * @class tinymce.util.Quirks
+ */
+define("tinymce/util/Quirks", [
+	"tinymce/util/VK",
+	"tinymce/dom/RangeUtils",
+	"tinymce/html/Node",
+	"tinymce/html/Entities",
+	"tinymce/Env",
+	"tinymce/util/Tools"
+], function(VK, RangeUtils, Node, Entities, Env, Tools) {
+	return function(editor) {
+		var each = Tools.each;
+		var BACKSPACE = VK.BACKSPACE, DELETE = VK.DELETE, dom = editor.dom, selection = editor.selection,
+			settings = editor.settings, parser = editor.parser, serializer = editor.serializer;
+		var isGecko = Env.gecko, isIE = Env.ie, isWebKit = Env.webkit;
+
+		/**
+		 * Executes a command with a specific state this can be to enable/disable browser editing features.
+		 */
+		function setEditorCommandState(cmd, state) {
+			try {
+				editor.getDoc().execCommand(cmd, false, state);
+			} catch (ex) {
+				// Ignore
+			}
+		}
+
+		/**
+		 * Returns current IE document mode.
+		 */
+		function getDocumentMode() {
+			var documentMode = editor.getDoc().documentMode;
+
+			return documentMode ? documentMode : 6;
+		}
+
+		/**
+		 * Returns true/false if the event is prevented or not.
+		 *
+		 * @private
+		 * @param {Event} e Event object.
+		 * @return {Boolean} true/false if the event is prevented or not.
+		 */
+		function isDefaultPrevented(e) {
+			return e.isDefaultPrevented();
+		}
+
+		/**
+		 * Fixes a WebKit bug when deleting contents using backspace or delete key.
+		 * WebKit will produce a span element if you delete across two block elements.
+		 *
+		 * Example:
+		 * <h1>a</h1><p>|b</p>
+		 *
+		 * Will produce this on backspace:
+		 * <h1>a<span class="Apple-style-span" style="<all runtime styles>">b</span></p>
+		 *
+		 * This fixes the backspace to produce:
+		 * <h1>a|b</p>
+		 *
+		 * See bug: https://bugs.webkit.org/show_bug.cgi?id=45784
+		 *
+		 * This code is a bit of a hack and hopefully it will be fixed soon in WebKit.
+		 */
+		function cleanupStylesWhenDeleting() {
+			function removeMergedFormatSpans(isDelete) {
+				var rng, blockElm, wrapperElm, bookmark, container, offset, elm;
+
+				function isAtStartOrEndOfElm() {
+					if (container.nodeType == 3) {
+						if (isDelete && offset == container.length) {
+							return true;
+						}
+
+						if (!isDelete && offset === 0) {
+							return true;
+						}
+					}
+				}
+
+				rng = selection.getRng();
+				var tmpRng = [rng.startContainer, rng.startOffset, rng.endContainer, rng.endOffset];
+
+				if (!rng.collapsed) {
+					isDelete = true;
+				}
+
+				container = rng[(isDelete ? 'start' : 'end') + 'Container'];
+				offset = rng[(isDelete ? 'start' : 'end') + 'Offset'];
+
+				if (container.nodeType == 3) {
+					blockElm = dom.getParent(rng.startContainer, dom.isBlock);
+
+					// On delete clone the root span of the next block element
+					if (isDelete) {
+						blockElm = dom.getNext(blockElm, dom.isBlock);
+					}
+
+					if (blockElm && (isAtStartOrEndOfElm() || !rng.collapsed)) {
+						// Wrap children of block in a EM and let WebKit stick is
+						// runtime styles junk into that EM
+						wrapperElm = dom.create('em', {'id': '__mceDel'});
+
+						each(Tools.grep(blockElm.childNodes), function(node) {
+							wrapperElm.appendChild(node);
+						});
+
+						blockElm.appendChild(wrapperElm);
+					}
+				}
+
+				// Do the backspace/delete action
+				rng = dom.createRng();
+				rng.setStart(tmpRng[0], tmpRng[1]);
+				rng.setEnd(tmpRng[2], tmpRng[3]);
+				selection.setRng(rng);
+				editor.getDoc().execCommand(isDelete ? 'ForwardDelete' : 'Delete', false, null);
+
+				// Remove temp wrapper element
+				if (wrapperElm) {
+					bookmark = selection.getBookmark();
+
+					while ((elm = dom.get('__mceDel'))) {
+						dom.remove(elm, true);
+					}
+
+					selection.moveToBookmark(bookmark);
+				}
+			}
+
+			editor.on('keydown', function(e) {
+				var isDelete;
+
+				isDelete = e.keyCode == DELETE;
+				if (!isDefaultPrevented(e) && (isDelete || e.keyCode == BACKSPACE) && !VK.modifierPressed(e)) {
+					e.preventDefault();
+					removeMergedFormatSpans(isDelete);
+				}
+			});
+
+			editor.addCommand('Delete', function() {removeMergedFormatSpans();});
+		}
+
+		/**
+		 * Makes sure that the editor body becomes empty when backspace or delete is pressed in empty editors.
+		 *
+		 * For example:
+		 * <p><b>|</b></p>
+		 *
+		 * Or:
+		 * <h1>|</h1>
+		 *
+		 * Or:
+		 * [<h1></h1>]
+		 */
+		function emptyEditorWhenDeleting() {
+			function serializeRng(rng) {
+				var body = dom.create("body");
+				var contents = rng.cloneContents();
+				body.appendChild(contents);
+				return selection.serializer.serialize(body, {format: 'html'});
+			}
+
+			function allContentsSelected(rng) {
+				var selection = serializeRng(rng);
+
+				var allRng = dom.createRng();
+				allRng.selectNode(editor.getBody());
+
+				var allSelection = serializeRng(allRng);
+				return selection === allSelection;
+			}
+
+			editor.on('keydown', function(e) {
+				var keyCode = e.keyCode, isCollapsed;
+
+				// Empty the editor if it's needed for example backspace at <p><b>|</b></p>
+				if (!isDefaultPrevented(e) && (keyCode == DELETE || keyCode == BACKSPACE)) {
+					isCollapsed = editor.selection.isCollapsed();
+
+					// Selection is collapsed but the editor isn't empty
+					if (isCollapsed && !dom.isEmpty(editor.getBody())) {
+						return;
+					}
+
+					// IE deletes all contents correctly when everything is selected
+					if (isIE && !isCollapsed) {
+						return;
+					}
+
+					// Selection isn't collapsed but not all the contents is selected
+					if (!isCollapsed && !allContentsSelected(editor.selection.getRng())) {
+						return;
+					}
+
+					// Manually empty the editor
+					e.preventDefault();
+					editor.setContent('');
+					editor.selection.setCursorLocation(editor.getBody(), 0);
+					editor.nodeChanged();
+				}
+			});
+		}
+
+		/**
+		 * WebKit doesn't select all the nodes in the body when you press Ctrl+A.
+		 * This selects the whole body so that backspace/delete logic will delete everything
+		 */
+		function selectAll() {
+			editor.on('keydown', function(e) {
+				if (!isDefaultPrevented(e) && e.keyCode == 65 && VK.metaKeyPressed(e)) {
+					e.preventDefault();
+					editor.execCommand('SelectAll');
+				}
+			});
+		}
+
+		/**
+		 * WebKit has a weird issue where it some times fails to properly convert keypresses to input method keystrokes.
+		 * The IME on Mac doesn't initialize when it doesn't fire a proper focus event.
+		 *
+		 * This seems to happen when the user manages to click the documentElement element then the window doesn't get proper focus until
+		 * you enter a character into the editor.
+		 *
+		 * It also happens when the first focus in made to the body.
+		 *
+		 * See: https://bugs.webkit.org/show_bug.cgi?id=83566
+		 */
+		function inputMethodFocus() {
+			if (!editor.settings.content_editable) {
+				// Case 1 IME doesn't initialize if you focus the document
+				dom.bind(editor.getDoc(), 'focusin', function() {
+					selection.setRng(selection.getRng());
+				});
+
+				// Case 2 IME doesn't initialize if you click the documentElement it also doesn't properly fire the focusin event
+				dom.bind(editor.getDoc(), 'mousedown', function(e) {
+					if (e.target == editor.getDoc().documentElement) {
+						editor.getWin().focus();
+						selection.setRng(selection.getRng());
+					}
+				});
+			}
+		}
+
+		/**
+		 * Backspacing in FireFox/IE from a paragraph into a horizontal rule results in a floating text node because the
+		 * browser just deletes the paragraph - the browser fails to merge the text node with a horizontal rule so it is
+		 * left there. TinyMCE sees a floating text node and wraps it in a paragraph on the key up event (ForceBlocks.js
+		 * addRootBlocks), meaning the action does nothing. With this code, FireFox/IE matche the behaviour of other
+		 * browsers.
+		 *
+		 * It also fixes a bug on Firefox where it's impossible to delete HR elements.
+		 */
+		function removeHrOnBackspace() {
+			editor.on('keydown', function(e) {
+				if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
+					if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
+						var node = selection.getNode();
+						var previousSibling = node.previousSibling;
+
+						if (node.nodeName == 'HR') {
+							dom.remove(node);
+							e.preventDefault();
+							return;
+						}
+
+						if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "hr") {
+							dom.remove(previousSibling);
+							e.preventDefault();
+						}
+					}
+				}
+			});
+		}
+
+		/**
+		 * Firefox 3.x has an issue where the body element won't get proper focus if you click out
+		 * side it's rectangle.
+		 */
+		function focusBody() {
+			// Fix for a focus bug in FF 3.x where the body element
+			// wouldn't get proper focus if the user clicked on the HTML element
+			if (!window.Range.prototype.getClientRects) { // Detect getClientRects got introduced in FF 4
+				editor.on('mousedown', function(e) {
+					if (!isDefaultPrevented(e) && e.target.nodeName === "HTML") {
+						var body = editor.getBody();
+
+						// Blur the body it's focused but not correctly focused
+						body.blur();
+
+						// Refocus the body after a little while
+						setTimeout(function() {
+							body.focus();
+						}, 0);
+					}
+				});
+			}
+		}
+
+		/**
+		 * WebKit has a bug where it isn't possible to select image, hr or anchor elements
+		 * by clicking on them so we need to fake that.
+		 */
+		function selectControlElements() {
+			editor.on('click', function(e) {
+				e = e.target;
+
+				// Workaround for bug, http://bugs.webkit.org/show_bug.cgi?id=12250
+				// WebKit can't even do simple things like selecting an image
+				// Needs tobe the setBaseAndExtend or it will fail to select floated images
+				if (/^(IMG|HR)$/.test(e.nodeName)) {
+					selection.getSel().setBaseAndExtent(e, 0, e, 1);
+				}
+
+				if (e.nodeName == 'A' && dom.hasClass(e, 'mce-item-anchor')) {
+					selection.select(e);
+				}
+
+				editor.nodeChanged();
+			});
+		}
+
+		/**
+		 * Fixes a Gecko bug where the style attribute gets added to the wrong element when deleting between two block elements.
+		 *
+		 * Fixes do backspace/delete on this:
+		 * <p>bla[ck</p><p style="color:red">r]ed</p>
+		 *
+		 * Would become:
+		 * <p>bla|ed</p>
+		 *
+		 * Instead of:
+		 * <p style="color:red">bla|ed</p>
+		 */
+		function removeStylesWhenDeletingAcrossBlockElements() {
+			function getAttributeApplyFunction() {
+				var template = dom.getAttribs(selection.getStart().cloneNode(false));
+
+				return function() {
+					var target = selection.getStart();
+
+					if (target !== editor.getBody()) {
+						dom.setAttrib(target, "style", null);
+
+						each(template, function(attr) {
+							target.setAttributeNode(attr.cloneNode(true));
+						});
+					}
+				};
+			}
+
+			function isSelectionAcrossElements() {
+				return !selection.isCollapsed() &&
+					dom.getParent(selection.getStart(), dom.isBlock) != dom.getParent(selection.getEnd(), dom.isBlock);
+			}
+
+			editor.on('keypress', function(e) {
+				var applyAttributes;
+
+				if (!isDefaultPrevented(e) && (e.keyCode == 8 || e.keyCode == 46) && isSelectionAcrossElements()) {
+					applyAttributes = getAttributeApplyFunction();
+					editor.getDoc().execCommand('delete', false, null);
+					applyAttributes();
+					e.preventDefault();
+					return false;
+				}
+			});
+
+			dom.bind(editor.getDoc(), 'cut', function(e) {
+				var applyAttributes;
+
+				if (!isDefaultPrevented(e) && isSelectionAcrossElements()) {
+					applyAttributes = getAttributeApplyFunction();
+
+					setTimeout(function() {
+						applyAttributes();
+					}, 0);
+				}
+			});
+		}
+
+		/**
+		 * Fire a nodeChanged when the selection is changed on WebKit this fixes selection issues on iOS5. It only fires the nodeChange
+		 * event every 50ms since it would other wise update the UI when you type and it hogs the CPU.
+		 */
+		function selectionChangeNodeChanged() {
+			var lastRng, selectionTimer;
+
+			editor.on('selectionchange', function() {
+				if (selectionTimer) {
+					clearTimeout(selectionTimer);
+					selectionTimer = 0;
+				}
+
+				selectionTimer = window.setTimeout(function() {
+					var rng = selection.getRng();
+
+					// Compare the ranges to see if it was a real change or not
+					if (!lastRng || !RangeUtils.compareRanges(rng, lastRng)) {
+						editor.nodeChanged();
+						lastRng = rng;
+					}
+				}, 50);
+			});
+		}
+
+		/**
+		 * Screen readers on IE needs to have the role application set on the body.
+		 */
+		function ensureBodyHasRoleApplication() {
+			document.body.setAttribute("role", "application");
+		}
+
+		/**
+		 * Backspacing into a table behaves differently depending upon browser type.
+		 * Therefore, disable Backspace when cursor immediately follows a table.
+		 */
+		function disableBackspaceIntoATable() {
+			editor.on('keydown', function(e) {
+				if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
+					if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
+						var previousSibling = selection.getNode().previousSibling;
+						if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "table") {
+							e.preventDefault();
+							return false;
+						}
+					}
+				}
+			});
+		}
+
+		/**
+		 * Old IE versions can't properly render BR elements in PRE tags white in contentEditable mode. So this
+		 * logic adds a \n before the BR so that it will get rendered.
+		 */
+		function addNewLinesBeforeBrInPre() {
+			// IE8+ rendering mode does the right thing with BR in PRE
+			if (getDocumentMode() > 7) {
+				return;
+			}
+
+			 // Enable display: none in area and add a specific class that hides all BR elements in PRE to
+			 // avoid the caret from getting stuck at the BR elements while pressing the right arrow key
+			setEditorCommandState('RespectVisibilityInDesign', true);
+			editor.contentStyles.push('.mceHideBrInPre pre br {display: none}');
+			dom.addClass(editor.getBody(), 'mceHideBrInPre');
+
+			// Adds a \n before all BR elements in PRE to get them visual
+			parser.addNodeFilter('pre', function(nodes) {
+				var i = nodes.length, brNodes, j, brElm, sibling;
+
+				while (i--) {
+					brNodes = nodes[i].getAll('br');
+					j = brNodes.length;
+					while (j--) {
+						brElm = brNodes[j];
+
+						// Add \n before BR in PRE elements on older IE:s so the new lines get rendered
+						sibling = brElm.prev;
+						if (sibling && sibling.type === 3 && sibling.value.charAt(sibling.value - 1) != '\n') {
+							sibling.value += '\n';
+						} else {
+							brElm.parent.insert(new Node('#text', 3), brElm, true).value = '\n';
+						}
+					}
+				}
+			});
+
+			// Removes any \n before BR elements in PRE since other browsers and in contentEditable=false mode they will be visible
+			serializer.addNodeFilter('pre', function(nodes) {
+				var i = nodes.length, brNodes, j, brElm, sibling;
+
+				while (i--) {
+					brNodes = nodes[i].getAll('br');
+					j = brNodes.length;
+					while (j--) {
+						brElm = brNodes[j];
+						sibling = brElm.prev;
+						if (sibling && sibling.type == 3) {
+							sibling.value = sibling.value.replace(/\r?\n$/, '');
+						}
+					}
+				}
+			});
+		}
+
+		/**
+		 * Moves style width/height to attribute width/height when the user resizes an image on IE.
+		 */
+		function removePreSerializedStylesWhenSelectingControls() {
+			dom.bind(editor.getBody(), 'mouseup', function() {
+				var value, node = selection.getNode();
+
+				// Moved styles to attributes on IMG eements
+				if (node.nodeName == 'IMG') {
+					// Convert style width to width attribute
+					if ((value = dom.getStyle(node, 'width'))) {
+						dom.setAttrib(node, 'width', value.replace(/[^0-9%]+/g, ''));
+						dom.setStyle(node, 'width', '');
+					}
+
+					// Convert style height to height attribute
+					if ((value = dom.getStyle(node, 'height'))) {
+						dom.setAttrib(node, 'height', value.replace(/[^0-9%]+/g, ''));
+						dom.setStyle(node, 'height', '');
+					}
+				}
+			});
+		}
+
+		/**
+		 * Backspace or delete on WebKit will combine all visual styles in a span if the last character is deleted.
+		 *
+		 * For example backspace on:
+		 * <p><b>x|</b></p>
+		 *
+		 * Will produce:
+		 * <p><span style="font-weight: bold">|<br></span></p>
+		 *
+		 * When it should produce:
+		 * <p><b>|<br></b></p>
+		 *
+		 * See: https://bugs.webkit.org/show_bug.cgi?id=81656
+		 */
+		function keepInlineElementOnDeleteBackspace() {
+			editor.on('keydown', function(e) {
+				var isDelete, rng, container, offset, brElm, sibling, collapsed, nonEmptyElements;
+
+				isDelete = e.keyCode == DELETE;
+				if (!isDefaultPrevented(e) && (isDelete || e.keyCode == BACKSPACE) && !VK.modifierPressed(e)) {
+					rng = selection.getRng();
+					container = rng.startContainer;
+					offset = rng.startOffset;
+					collapsed = rng.collapsed;
+
+					// Override delete if the start container is a text node and is at the beginning of text or
+					// just before/after the last character to be deleted in collapsed mode
+					if (container.nodeType == 3 && container.nodeValue.length > 0 && ((offset === 0 && !collapsed) ||
+						(collapsed && offset === (isDelete ? 0 : 1)))) {
+						// Edge case when deleting <p><b><img> |x</b></p>
+						sibling = container.previousSibling;
+						if (sibling && sibling.nodeName == "IMG") {
+							return;
+						}
+
+						nonEmptyElements = editor.schema.getNonEmptyElements();
+
+						// Prevent default logic since it's broken
+						e.preventDefault();
+
+						// Insert a BR before the text node this will prevent the containing element from being deleted/converted
+						brElm = dom.create('br', {id: '__tmp'});
+						container.parentNode.insertBefore(brElm, container);
+
+						// Do the browser delete
+						editor.getDoc().execCommand(isDelete ? 'ForwardDelete' : 'Delete', false, null);
+
+						// Check if the previous sibling is empty after deleting for example: <p><b></b>|</p>
+						container = selection.getRng().startContainer;
+						sibling = container.previousSibling;
+						if (sibling && sibling.nodeType == 1 && !dom.isBlock(sibling) && dom.isEmpty(sibling) &&
+							!nonEmptyElements[sibling.nodeName.toLowerCase()]) {
+							dom.remove(sibling);
+						}
+
+						// Remove the temp element we inserted
+						dom.remove('__tmp');
+					}
+				}
+			});
+		}
+
+		/**
+		 * Removes a blockquote when backspace is pressed at the beginning of it.
+		 *
+		 * For example:
+		 * <blockquote><p>|x</p></blockquote>
+		 *
+		 * Becomes:
+		 * <p>|x</p>
+		 */
+		function removeBlockQuoteOnBackSpace() {
+			// Add block quote deletion handler
+			editor.on('keydown', function(e) {
+				var rng, container, offset, root, parent;
+
+				if (isDefaultPrevented(e) || e.keyCode != VK.BACKSPACE) {
+					return;
+				}
+
+				rng = selection.getRng();
+				container = rng.startContainer;
+				offset = rng.startOffset;
+				root = dom.getRoot();
+				parent = container;
+
+				if (!rng.collapsed || offset !== 0) {
+					return;
+				}
+
+				while (parent && parent.parentNode && parent.parentNode.firstChild == parent && parent.parentNode != root) {
+					parent = parent.parentNode;
+				}
+
+				// Is the cursor at the beginning of a blockquote?
+				if (parent.tagName === 'BLOCKQUOTE') {
+					// Remove the blockquote
+					editor.formatter.toggle('blockquote', null, parent);
+
+					// Move the caret to the beginning of container
+					rng = dom.createRng();
+					rng.setStart(container, 0);
+					rng.setEnd(container, 0);
+					selection.setRng(rng);
+				}
+			});
+		}
+
+		/**
+		 * Sets various Gecko editing options on mouse down and before a execCommand to disable inline table editing that is broken etc.
+		 */
+		function setGeckoEditingOptions() {
+			function setOpts() {
+				editor._refreshContentEditable();
+
+				setEditorCommandState("StyleWithCSS", false);
+				setEditorCommandState("enableInlineTableEditing", false);
+
+				if (!settings.object_resizing) {
+					setEditorCommandState("enableObjectResizing", false);
+				}
+			}
+
+			if (!settings.readonly) {
+				editor.on('BeforeExecCommand MouseDown', setOpts);
+			}
+		}
+
+		/**
+		 * Fixes a gecko link bug, when a link is placed at the end of block elements there is
+		 * no way to move the caret behind the link. This fix adds a bogus br element after the link.
+		 *
+		 * For example this:
+		 * <p><b><a href="#">x</a></b></p>
+		 *
+		 * Becomes this:
+		 * <p><b><a href="#">x</a></b><br></p>
+		 */
+		function addBrAfterLastLinks() {
+			function fixLinks() {
+				each(dom.select('a'), function(node) {
+					var parentNode = node.parentNode, root = dom.getRoot();
+
+					if (parentNode.lastChild === node) {
+						while (parentNode && !dom.isBlock(parentNode)) {
+							if (parentNode.parentNode.lastChild !== parentNode || parentNode === root) {
+								return;
+							}
+
+							parentNode = parentNode.parentNode;
+						}
+
+						dom.add(parentNode, 'br', {'data-mce-bogus': 1});
+					}
+				});
+			}
+
+			editor.on('SetContent ExecCommand', function(e) {
+				if (e.type == "setcontent" || e.command === 'mceInsertLink') {
+					fixLinks();
+				}
+			});
+		}
+
+		/**
+		 * WebKit will produce DIV elements here and there by default. But since TinyMCE uses paragraphs by
+		 * default we want to change that behavior.
+		 */
+		function setDefaultBlockType() {
+			if (settings.forced_root_block) {
+				editor.on('init', function() {
+					setEditorCommandState('DefaultParagraphSeparator', settings.forced_root_block);
+				});
+			}
+		}
+
+		/**
+		 * Removes ghost selections from images/tables on Gecko.
+		 */
+		function removeGhostSelection() {
+			editor.on('Undo Redo SetContent', function(e) {
+				if (!e.initial) {
+					editor.execCommand('mceRepaint');
+				}
+			});
+		}
+
+		/**
+		 * Deletes the selected image on IE instead of navigating to previous page.
+		 */
+		function deleteControlItemOnBackSpace() {
+			editor.on('keydown', function(e) {
+				var rng;
+
+				if (!isDefaultPrevented(e) && e.keyCode == BACKSPACE) {
+					rng = editor.getDoc().selection.createRange();
+					if (rng && rng.item) {
+						e.preventDefault();
+						editor.undoManager.beforeChange();
+						dom.remove(rng.item(0));
+						editor.undoManager.add();
+					}
+				}
+			});
+		}
+
+		/**
+		 * IE10 doesn't properly render block elements with the right height until you add contents to them.
+		 * This fixes that by adding a padding-right to all empty text block elements.
+		 * See: https://connect.microsoft.com/IE/feedback/details/743881
+		 */
+		function renderEmptyBlocksFix() {
+			var emptyBlocksCSS;
+
+			// IE10+
+			if (getDocumentMode() >= 10) {
+				emptyBlocksCSS = '';
+				each('p div h1 h2 h3 h4 h5 h6'.split(' '), function(name, i) {
+					emptyBlocksCSS += (i > 0 ? ',' : '') + name + ':empty';
+				});
+
+				editor.contentStyles.push(emptyBlocksCSS + '{padding-right: 1px !important}');
+			}
+		}
+
+		/**
+		 * Old IE versions can't retain contents within noscript elements so this logic will store the contents
+		 * as a attribute and the insert that value as it's raw text when the DOM is serialized.
+		 */
+		function keepNoScriptContents() {
+			if (getDocumentMode() < 9) {
+				parser.addNodeFilter('noscript', function(nodes) {
+					var i = nodes.length, node, textNode;
+
+					while (i--) {
+						node = nodes[i];
+						textNode = node.firstChild;
+
+						if (textNode) {
+							node.attr('data-mce-innertext', textNode.value);
+						}
+					}
+				});
+
+				serializer.addNodeFilter('noscript', function(nodes) {
+					var i = nodes.length, node, textNode, value;
+
+					while (i--) {
+						node = nodes[i];
+						textNode = nodes[i].firstChild;
+
+						if (textNode) {
+							textNode.value = Entities.decode(textNode.value);
+						} else {
+							// Old IE can't retain noscript value so an attribute is used to store it
+							value = node.attributes.map['data-mce-innertext'];
+							if (value) {
+								node.attr('data-mce-innertext', null);
+								textNode = new Node('#text', 3);
+								textNode.value = value;
+								textNode.raw = true;
+								node.append(textNode);
+							}
+						}
+					}
+				});
+			}
+		}
+
+		/**
+		 * IE has an issue where you can't select/move the caret by clicking outside the body if the document is in standards mode.
+		 */
+		function fixCaretSelectionOfDocumentElementOnIe() {
+			var doc = dom.doc, body = doc.body, started, startRng, htmlElm;
+
+			// Return range from point or null if it failed
+			function rngFromPoint(x, y) {
+				var rng = body.createTextRange();
+
+				try {
+					rng.moveToPoint(x, y);
+				} catch (ex) {
+					// IE sometimes throws and exception, so lets just ignore it
+					rng = null;
+				}
+
+				return rng;
+			}
+
+			// Fires while the selection is changing
+			function selectionChange(e) {
+				var pointRng;
+
+				// Check if the button is down or not
+				if (e.button) {
+					// Create range from mouse position
+					pointRng = rngFromPoint(e.x, e.y);
+
+					if (pointRng) {
+						// Check if pointRange is before/after selection then change the endPoint
+						if (pointRng.compareEndPoints('StartToStart', startRng) > 0) {
+							pointRng.setEndPoint('StartToStart', startRng);
+						} else {
+							pointRng.setEndPoint('EndToEnd', startRng);
+						}
+
+						pointRng.select();
+					}
+				} else {
+					endSelection();
+				}
+			}
+
+			// Removes listeners
+			function endSelection() {
+				var rng = doc.selection.createRange();
+
+				// If the range is collapsed then use the last start range
+				if (startRng && !rng.item && rng.compareEndPoints('StartToEnd', rng) === 0) {
+					startRng.select();
+				}
+
+				dom.unbind(doc, 'mouseup', endSelection);
+				dom.unbind(doc, 'mousemove', selectionChange);
+				startRng = started = 0;
+			}
+
+			// Make HTML element unselectable since we are going to handle selection by hand
+			doc.documentElement.unselectable = true;
+
+			// Detect when user selects outside BODY
+			dom.bind(doc, 'mousedown contextmenu', function(e) {
+				if (e.target.nodeName === 'HTML') {
+					if (started) {
+						endSelection();
+					}
+
+					// Detect vertical scrollbar, since IE will fire a mousedown on the scrollbar and have target set as HTML
+					htmlElm = doc.documentElement;
+					if (htmlElm.scrollHeight > htmlElm.clientHeight) {
+						return;
+					}
+
+					started = 1;
+					// Setup start position
+					startRng = rngFromPoint(e.x, e.y);
+					if (startRng) {
+						// Listen for selection change events
+						dom.bind(doc, 'mouseup', endSelection);
+						dom.bind(doc, 'mousemove', selectionChange);
+
+						dom.win.focus();
+						startRng.select();
+					}
+				}
+			});
+		}
+
+		/**
+		 * Fixes selection issues on Gecko where the caret can be placed between two inline elements like <b>a</b>|<b>b</b>
+		 * this fix will lean the caret right into the closest inline element.
+		 */
+		function normalizeSelection() {
+			// Normalize selection for example <b>a</b><i>|a</i> becomes <b>a|</b><i>a</i> except for Ctrl+A since it selects everything
+			editor.on('keyup focusin', function(e) {
+				if (e.keyCode != 65 || !VK.metaKeyPressed(e)) {
+					selection.normalize();
+				}
+			});
+		}
+
+		/**
+		 * Forces Gecko to render a broken image icon if it fails to load an image.
+		 */
+		function showBrokenImageIcon() {
+			editor.contentStyles.push(
+				'img:-moz-broken {' +
+					'-moz-force-broken-image-icon:1;' +
+					'min-width:24px;' +
+					'min-height:24px' +
+				'}'
+			);
+		}
+
+		/**
+		 * iOS has a bug where it's impossible to type if the document has a touchstart event
+		 * bound and the user touches the document while having the on screen keyboard visible.
+		 *
+		 * The touch event moves the focus to the parent document while having the caret inside the iframe
+		 * this fix moves the focus back into the iframe document.
+		 */
+		function restoreFocusOnKeyDown() {
+			if (!editor.inline) {
+				editor.on('keydown', function() {
+					if (document.activeElement == document.body) {
+						editor.getWin().focus();
+					}
+				});
+			}
+		}
+
+		/**
+		 * IE 11 has an annoying issue where you can't move focus into the editor
+		 * by clicking on the white area HTML element. We used to be able to to fix this with
+		 * the fixCaretSelectionOfDocumentElementOnIe fix. But since M$ removed the selection
+		 * object it's not possible anymore. So we need to hack in a ungly CSS to force the
+		 * body to be at least 150px. If the user clicks the HTML element out side this 150px region
+		 * we simply move the focus into the first paragraph. Not ideal since you loose the
+		 * positioning of the caret but goot enough for most cases.
+		 */
+		function bodyHeight() {
+			if (!editor.inline) {
+				editor.contentStyles.push('body {min-height: 150px}');
+				editor.on('click', function(e) {
+					if (e.target.nodeName == 'HTML') {
+						editor.execCommand('SelectAll');
+						editor.selection.collapse(true);
+						editor.nodeChanged();
+					}
+				});
+			}
+		}
+
+		// All browsers
+		disableBackspaceIntoATable();
+		removeBlockQuoteOnBackSpace();
+		emptyEditorWhenDeleting();
+		normalizeSelection();
+
+		// WebKit
+		if (isWebKit) {
+			keepInlineElementOnDeleteBackspace();
+			cleanupStylesWhenDeleting();
+			inputMethodFocus();
+			selectControlElements();
+			setDefaultBlockType();
+
+			// iOS
+			if (Env.iOS) {
+				selectionChangeNodeChanged();
+				restoreFocusOnKeyDown();
+			} else {
+				selectAll();
+			}
+		}
+
+		// IE
+		if (isIE && Env.ie < 11) {
+			removeHrOnBackspace();
+			ensureBodyHasRoleApplication();
+			addNewLinesBeforeBrInPre();
+			removePreSerializedStylesWhenSelectingControls();
+			deleteControlItemOnBackSpace();
+			renderEmptyBlocksFix();
+			keepNoScriptContents();
+			fixCaretSelectionOfDocumentElementOnIe();
+		}
+
+		if (Env.ie >= 11) {
+			bodyHeight();
+		}
+
+		// Gecko
+		if (isGecko) {
+			removeHrOnBackspace();
+			focusBody();
+			removeStylesWhenDeletingAcrossBlockElements();
+			setGeckoEditingOptions();
+			addBrAfterLastLinks();
+			removeGhostSelection();
+			showBrokenImageIcon();
+		}
+	};
+});

public/tinymce/classes/util/Tools.js

@@ -0,0 +1,502 @@
+/**
+ * Tools.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class contains various utlity functions. These are also exposed
+ * directly on the tinymce namespace.
+ *
+ * @class tinymce.util.Tools
+ */
+define("tinymce/util/Tools", [], function() {
+	/**
+	 * Removes whitespace from the beginning and end of a string.
+	 *
+	 * @method trim
+	 * @param {String} s String to remove whitespace from.
+	 * @return {String} New string with removed whitespace.
+	 */
+	var whiteSpaceRegExp = /^\s*|\s*$/g;
+	var trim = function(str) {
+		return (str === null || str === undefined) ? '' : ("" + str).replace(whiteSpaceRegExp, '');
+	};
+
+	/**
+	 * Returns true/false if the object is an array or not.
+	 *
+	 * @method isArray
+	 * @param {Object} obj Object to check.
+	 * @return {boolean} true/false state if the object is an array or not.
+	 */
+	var isArray = Array.isArray || function(obj) {
+		return Object.prototype.toString.call(obj) === "[object Array]";
+	};
+
+	/**
+	 * Checks if a object is of a specific type for example an array.
+	 *
+	 * @method is
+	 * @param {Object} o Object to check type of.
+	 * @param {string} t Optional type to check for.
+	 * @return {Boolean} true/false if the object is of the specified type.
+	 */
+	function is(o, t) {
+		if (!t) {
+			return o !== undefined;
+		}
+
+		if (t == 'array' && isArray(o)) {
+			return true;
+		}
+
+		return typeof(o) == t;
+	}
+
+	/**
+	 * Converts the specified object into a real JavaScript array.
+	 *
+	 * @method toArray
+	 * @param {Object} obj Object to convert into array.
+	 * @return {Array} Array object based in input.
+	 */
+	function toArray(obj) {
+		var array = [], i, l;
+
+		for (i = 0, l = obj.length; i < l; i++) {
+			array[i] = obj[i];
+		}
+
+		return array;
+	}
+
+	/**
+	 * Makes a name/object map out of an array with names.
+	 *
+	 * @method makeMap
+	 * @param {Array/String} items Items to make map out of.
+	 * @param {String} delim Optional delimiter to split string by.
+	 * @param {Object} map Optional map to add items to.
+	 * @return {Object} Name/value map of items.
+	 */
+	function makeMap(items, delim, map) {
+		var i;
+
+		items = items || [];
+		delim = delim || ',';
+
+		if (typeof(items) == "string") {
+			items = items.split(delim);
+		}
+
+		map = map || {};
+
+		i = items.length;
+		while (i--) {
+			map[items[i]] = {};
+		}
+
+		return map;
+	}
+
+	/**
+	 * Performs an iteration of all items in a collection such as an object or array. This method will execure the
+	 * callback function for each item in the collection, if the callback returns false the iteration will terminate.
+	 * The callback has the following format: cb(value, key_or_index).
+	 *
+	 * @method each
+	 * @param {Object} o Collection to iterate.
+	 * @param {function} cb Callback function to execute for each item.
+	 * @param {Object} s Optional scope to execute the callback in.
+	 * @example
+	 * // Iterate an array
+	 * tinymce.each([1,2,3], function(v, i) {
+	 *     console.debug("Value: " + v + ", Index: " + i);
+	 * });
+	 *
+	 * // Iterate an object
+	 * tinymce.each({a: 1, b: 2, c: 3], function(v, k) {
+	 *     console.debug("Value: " + v + ", Key: " + k);
+	 * });
+	 */
+	function each(o, cb, s) {
+		var n, l;
+
+		if (!o) {
+			return 0;
+		}
+
+		s = s || o;
+
+		if (o.length !== undefined) {
+			// Indexed arrays, needed for Safari
+			for (n=0, l = o.length; n < l; n++) {
+				if (cb.call(s, o[n], n, o) === false) {
+					return 0;
+				}
+			}
+		} else {
+			// Hashtables
+			for (n in o) {
+				if (o.hasOwnProperty(n)) {
+					if (cb.call(s, o[n], n, o) === false) {
+						return 0;
+					}
+				}
+			}
+		}
+
+		return 1;
+	}
+
+	/**
+	 * Creates a new array by the return value of each iteration function call. This enables you to convert
+	 * one array list into another.
+	 *
+	 * @method map
+	 * @param {Array} a Array of items to iterate.
+	 * @param {function} f Function to call for each item. It's return value will be the new value.
+	 * @return {Array} Array with new values based on function return values.
+	 */
+	function map(a, f) {
+		var o = [];
+
+		each(a, function(v) {
+			o.push(f(v));
+		});
+
+		return o;
+	}
+
+	/**
+	 * Filters out items from the input array by calling the specified function for each item.
+	 * If the function returns false the item will be excluded if it returns true it will be included.
+	 *
+	 * @method grep
+	 * @param {Array} a Array of items to loop though.
+	 * @param {function} f Function to call for each item. Include/exclude depends on it's return value.
+	 * @return {Array} New array with values imported and filtered based in input.
+	 * @example
+	 * // Filter out some items, this will return an array with 4 and 5
+	 * var items = tinymce.grep([1,2,3,4,5], function(v) {return v > 3;});
+	 */
+	function grep(a, f) {
+		var o = [];
+
+		each(a, function(v) {
+			if (!f || f(v)) {
+				o.push(v);
+			}
+		});
+
+		return o;
+	}
+
+	/**
+	 * Creates a class, subclass or static singleton.
+	 * More details on this method can be found in the Wiki.
+	 *
+	 * @method create
+	 * @param {String} s Class name, inheritage and prefix.
+	 * @param {Object} p Collection of methods to add to the class.
+	 * @param {Object} root Optional root object defaults to the global window object.
+	 * @example
+	 * // Creates a basic class
+	 * tinymce.create('tinymce.somepackage.SomeClass', {
+	 *     SomeClass: function() {
+	 *         // Class constructor
+	 *     },
+	 *
+	 *     method: function() {
+	 *         // Some method
+	 *     }
+	 * });
+	 *
+	 * // Creates a basic subclass class
+	 * tinymce.create('tinymce.somepackage.SomeSubClass:tinymce.somepackage.SomeClass', {
+	 *     SomeSubClass: function() {
+	 *         // Class constructor
+	 *         this.parent(); // Call parent constructor
+	 *     },
+	 *
+	 *     method: function() {
+	 *         // Some method
+	 *         this.parent(); // Call parent method
+	 *     },
+	 *
+	 *     'static': {
+	 *         staticMethod: function() {
+	 *             // Static method
+	 *         }
+	 *     }
+	 * });
+	 *
+	 * // Creates a singleton/static class
+	 * tinymce.create('static tinymce.somepackage.SomeSingletonClass', {
+	 *     method: function() {
+	 *         // Some method
+	 *     }
+	 * });
+	 */
+	function create(s, p, root) {
+		var t = this, sp, ns, cn, scn, c, de = 0;
+
+		// Parse : <prefix> <class>:<super class>
+		s = /^((static) )?([\w.]+)(:([\w.]+))?/.exec(s);
+		cn = s[3].match(/(^|\.)(\w+)$/i)[2]; // Class name
+
+		// Create namespace for new class
+		ns = t.createNS(s[3].replace(/\.\w+$/, ''), root);
+
+		// Class already exists
+		if (ns[cn]) {
+			return;
+		}
+
+		// Make pure static class
+		if (s[2] == 'static') {
+			ns[cn] = p;
+
+			if (this.onCreate) {
+				this.onCreate(s[2], s[3], ns[cn]);
+			}
+
+			return;
+		}
+
+		// Create default constructor
+		if (!p[cn]) {
+			p[cn] = function() {};
+			de = 1;
+		}
+
+		// Add constructor and methods
+		ns[cn] = p[cn];
+		t.extend(ns[cn].prototype, p);
+
+		// Extend
+		if (s[5]) {
+			sp = t.resolve(s[5]).prototype;
+			scn = s[5].match(/\.(\w+)$/i)[1]; // Class name
+
+			// Extend constructor
+			c = ns[cn];
+			if (de) {
+				// Add passthrough constructor
+				ns[cn] = function() {
+					return sp[scn].apply(this, arguments);
+				};
+			} else {
+				// Add inherit constructor
+				ns[cn] = function() {
+					this.parent = sp[scn];
+					return c.apply(this, arguments);
+				};
+			}
+			ns[cn].prototype[cn] = ns[cn];
+
+			// Add super methods
+			t.each(sp, function(f, n) {
+				ns[cn].prototype[n] = sp[n];
+			});
+
+			// Add overridden methods
+			t.each(p, function(f, n) {
+				// Extend methods if needed
+				if (sp[n]) {
+					ns[cn].prototype[n] = function() {
+						this.parent = sp[n];
+						return f.apply(this, arguments);
+					};
+				} else {
+					if (n != cn) {
+						ns[cn].prototype[n] = f;
+					}
+				}
+			});
+		}
+
+		// Add static methods
+		/*jshint sub:true*/
+		t.each(p['static'], function(f, n) {
+			ns[cn][n] = f;
+		});
+	}
+
+	/**
+	 * Returns the index of a value in an array, this method will return -1 if the item wasn't found.
+	 *
+	 * @method inArray
+	 * @param {Array} a Array/Object to search for value in.
+	 * @param {Object} v Value to check for inside the array.
+	 * @return {Number/String} Index of item inside the array inside an object. Or -1 if it wasn't found.
+	 * @example
+	 * // Get index of value in array this will alert 1 since 2 is at that index
+	 * alert(tinymce.inArray([1,2,3], 2));
+	 */
+	function inArray(a, v) {
+		var i, l;
+
+		if (a) {
+			for (i = 0, l = a.length; i < l; i++) {
+				if (a[i] === v) {
+					return i;
+				}
+			}
+		}
+
+		return -1;
+	}
+
+	function extend(obj, ext) {
+		var i, l, name, args = arguments, value;
+
+		for (i = 1, l = args.length; i < l; i++) {
+			ext = args[i];
+			for (name in ext) {
+				if (ext.hasOwnProperty(name)) {
+					value = ext[name];
+
+					if (value !== undefined) {
+						obj[name] = value;
+					}
+				}
+			}
+		}
+
+		return obj;
+	}
+
+	/**
+	 * Executed the specified function for each item in a object tree.
+	 *
+	 * @method walk
+	 * @param {Object} o Object tree to walk though.
+	 * @param {function} f Function to call for each item.
+	 * @param {String} n Optional name of collection inside the objects to walk for example childNodes.
+	 * @param {String} s Optional scope to execute the function in.
+	 */
+	function walk(o, f, n, s) {
+		s = s || this;
+
+		if (o) {
+			if (n) {
+				o = o[n];
+			}
+
+			each(o, function(o, i) {
+				if (f.call(s, o, i, n) === false) {
+					return false;
+				}
+
+				walk(o, f, n, s);
+			});
+		}
+	}
+
+	/**
+	 * Creates a namespace on a specific object.
+	 *
+	 * @method createNS
+	 * @param {String} n Namespace to create for example a.b.c.d.
+	 * @param {Object} o Optional object to add namespace to, defaults to window.
+	 * @return {Object} New namespace object the last item in path.
+	 * @example
+	 * // Create some namespace
+	 * tinymce.createNS('tinymce.somepackage.subpackage');
+	 *
+	 * // Add a singleton
+	 * var tinymce.somepackage.subpackage.SomeSingleton = {
+	 *     method: function() {
+	 *         // Some method
+	 *     }
+	 * };
+	 */
+	function createNS(n, o) {
+		var i, v;
+
+		o = o || window;
+
+		n = n.split('.');
+		for (i=0; i<n.length; i++) {
+			v = n[i];
+
+			if (!o[v]) {
+				o[v] = {};
+			}
+
+			o = o[v];
+		}
+
+		return o;
+	}
+
+	/**
+	 * Resolves a string and returns the object from a specific structure.
+	 *
+	 * @method resolve
+	 * @param {String} n Path to resolve for example a.b.c.d.
+	 * @param {Object} o Optional object to search though, defaults to window.
+	 * @return {Object} Last object in path or null if it couldn't be resolved.
+	 * @example
+	 * // Resolve a path into an object reference
+	 * var obj = tinymce.resolve('a.b.c.d');
+	 */
+	function resolve(n, o) {
+		var i, l;
+
+		o = o || window;
+
+		n = n.split('.');
+		for (i = 0, l = n.length; i < l; i++) {
+			o = o[n[i]];
+
+			if (!o) {
+				break;
+			}
+		}
+
+		return o;
+	}
+
+	/**
+	 * Splits a string but removes the whitespace before and after each value.
+	 *
+	 * @method explode
+	 * @param {string} s String to split.
+	 * @param {string} d Delimiter to split by.
+	 * @example
+	 * // Split a string into an array with a,b,c
+	 * var arr = tinymce.explode('a, b,   c');
+	 */
+	function explode(s, d) {
+		if (!s || is(s, 'array')) {
+			return s;
+		}
+
+		return map(s.split(d || ','), trim);
+	}
+
+	return {
+		trim: trim,
+		isArray: isArray,
+		is: is,
+		toArray: toArray,
+		makeMap: makeMap,
+		each: each,
+		map: map,
+		grep: grep,
+		inArray: inArray,
+		extend: extend,
+		create: create,
+		walk: walk,
+		createNS: createNS,
+		resolve: resolve,
+		explode: explode
+	};
+});

public/tinymce/classes/util/URI.js

@@ -0,0 +1,352 @@
+/**
+ * URI.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class handles parsing, modification and serialization of URI/URL strings.
+ * @class tinymce.util.URI
+ */
+define("tinymce/util/URI", [
+	"tinymce/util/Tools"
+], function(Tools) {
+	var each = Tools.each, trim = Tools.trim;
+
+	/**
+	 * Constructs a new URI instance.
+	 *
+	 * @constructor
+	 * @method URI
+	 * @param {String} url URI string to parse.
+	 * @param {Object} settings Optional settings object.
+	 */
+	function URI(url, settings) {
+		var self = this, baseUri, base_url;
+
+		// Trim whitespace
+		url = trim(url);
+
+		// Default settings
+		settings = self.settings = settings || {};
+
+		// Strange app protocol that isn't http/https or local anchor
+		// For example: mailto,skype,tel etc.
+		if (/^([\w\-]+):([^\/]{2})/i.test(url) || /^\s*#/.test(url)) {
+			self.source = url;
+			return;
+		}
+
+		// Absolute path with no host, fake host and protocol
+		if (url.indexOf('/') === 0 && url.indexOf('//') !== 0) {
+			url = (settings.base_uri ? settings.base_uri.protocol || 'http' : 'http') + '://mce_host' + url;
+		}
+
+		// Relative path http:// or protocol relative //path
+		if (!/^[\w\-]*:?\/\//.test(url)) {
+			base_url = settings.base_uri ? settings.base_uri.path : new URI(location.href).directory;
+			url = ((settings.base_uri && settings.base_uri.protocol) || 'http') + '://mce_host' + self.toAbsPath(base_url, url);
+		}
+
+		// Parse URL (Credits goes to Steave, http://blog.stevenlevithan.com/archives/parseuri)
+		url = url.replace(/@@/g, '(mce_at)'); // Zope 3 workaround, they use @@something
+
+		/*jshint maxlen: 255 */
+		url = /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/.exec(url);
+
+		each(["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"], function(v, i) {
+			var part = url[i];
+
+			// Zope 3 workaround, they use @@something
+			if (part) {
+				part = part.replace(/\(mce_at\)/g, '@@');
+			}
+
+			self[v] = part;
+		});
+
+		baseUri = settings.base_uri;
+		if (baseUri) {
+			if (!self.protocol) {
+				self.protocol = baseUri.protocol;
+			}
+
+			if (!self.userInfo) {
+				self.userInfo = baseUri.userInfo;
+			}
+
+			if (!self.port && self.host === 'mce_host') {
+				self.port = baseUri.port;
+			}
+
+			if (!self.host || self.host === 'mce_host') {
+				self.host = baseUri.host;
+			}
+
+			self.source = '';
+		}
+
+		//t.path = t.path || '/';
+	}
+
+	URI.prototype = {
+		/**
+		 * Sets the internal path part of the URI.
+		 *
+		 * @method setPath
+		 * @param {string} path Path string to set.
+		 */
+		setPath: function(path) {
+			var self = this;
+
+			path = /^(.*?)\/?(\w+)?$/.exec(path);
+
+			// Update path parts
+			self.path = path[0];
+			self.directory = path[1];
+			self.file = path[2];
+
+			// Rebuild source
+			self.source = '';
+			self.getURI();
+		},
+
+		/**
+		 * Converts the specified URI into a relative URI based on the current URI instance location.
+		 *
+		 * @method toRelative
+		 * @param {String} uri URI to convert into a relative path/URI.
+		 * @return {String} Relative URI from the point specified in the current URI instance.
+		 * @example
+		 * // Converts an absolute URL to an relative URL url will be somedir/somefile.htm
+		 * var url = new tinymce.util.URI('http://www.site.com/dir/').toRelative('http://www.site.com/dir/somedir/somefile.htm');
+		 */
+		toRelative: function(uri) {
+			var self = this, output;
+
+			if (uri === "./") {
+				return uri;
+			}
+
+			uri = new URI(uri, {base_uri: self});
+
+			// Not on same domain/port or protocol
+			if ((uri.host != 'mce_host' && self.host != uri.host && uri.host) || self.port != uri.port || self.protocol != uri.protocol) {
+				return uri.getURI();
+			}
+
+			var tu = self.getURI(), uu = uri.getURI();
+
+			// Allow usage of the base_uri when relative_urls = true
+			if(tu == uu || (tu.charAt(tu.length - 1) == "/" && tu.substr(0, tu.length - 1) == uu)) {
+				return tu;
+			}
+
+			output = self.toRelPath(self.path, uri.path);
+
+			// Add query
+			if (uri.query) {
+				output += '?' + uri.query;
+			}
+
+			// Add anchor
+			if (uri.anchor) {
+				output += '#' + uri.anchor;
+			}
+
+			return output;
+		},
+
+		/**
+		 * Converts the specified URI into a absolute URI based on the current URI instance location.
+		 *
+		 * @method toAbsolute
+		 * @param {String} uri URI to convert into a relative path/URI.
+		 * @param {Boolean} noHost No host and protocol prefix.
+		 * @return {String} Absolute URI from the point specified in the current URI instance.
+		 * @example
+		 * // Converts an relative URL to an absolute URL url will be http://www.site.com/dir/somedir/somefile.htm
+		 * var url = new tinymce.util.URI('http://www.site.com/dir/').toAbsolute('somedir/somefile.htm');
+		 */
+		toAbsolute: function(uri, noHost) {
+			uri = new URI(uri, {base_uri: this});
+
+			return uri.getURI(this.host == uri.host && this.protocol == uri.protocol ? noHost : 0);
+		},
+
+		/**
+		 * Converts a absolute path into a relative path.
+		 *
+		 * @method toRelPath
+		 * @param {String} base Base point to convert the path from.
+		 * @param {String} path Absolute path to convert into a relative path.
+		 */
+		toRelPath: function(base, path) {
+			var items, breakPoint = 0, out = '', i, l;
+
+			// Split the paths
+			base = base.substring(0, base.lastIndexOf('/'));
+			base = base.split('/');
+			items = path.split('/');
+
+			if (base.length >= items.length) {
+				for (i = 0, l = base.length; i < l; i++) {
+					if (i >= items.length || base[i] != items[i]) {
+						breakPoint = i + 1;
+						break;
+					}
+				}
+			}
+
+			if (base.length < items.length) {
+				for (i = 0, l = items.length; i < l; i++) {
+					if (i >= base.length || base[i] != items[i]) {
+						breakPoint = i + 1;
+						break;
+					}
+				}
+			}
+
+			if (breakPoint === 1) {
+				return path;
+			}
+
+			for (i = 0, l = base.length - (breakPoint - 1); i < l; i++) {
+				out += "../";
+			}
+
+			for (i = breakPoint - 1, l = items.length; i < l; i++) {
+				if (i != breakPoint - 1) {
+					out += "/" + items[i];
+				} else {
+					out += items[i];
+				}
+			}
+
+			return out;
+		},
+
+		/**
+		 * Converts a relative path into a absolute path.
+		 *
+		 * @method toAbsPath
+		 * @param {String} base Base point to convert the path from.
+		 * @param {String} path Relative path to convert into an absolute path.
+		 */
+		toAbsPath: function(base, path) {
+			var i, nb = 0, o = [], tr, outPath;
+
+			// Split paths
+			tr = /\/$/.test(path) ? '/' : '';
+			base = base.split('/');
+			path = path.split('/');
+
+			// Remove empty chunks
+			each(base, function(k) {
+				if (k) {
+					o.push(k);
+				}
+			});
+
+			base = o;
+
+			// Merge relURLParts chunks
+			for (i = path.length - 1, o = []; i >= 0; i--) {
+				// Ignore empty or .
+				if (path[i].length === 0 || path[i] === ".") {
+					continue;
+				}
+
+				// Is parent
+				if (path[i] === '..') {
+					nb++;
+					continue;
+				}
+
+				// Move up
+				if (nb > 0) {
+					nb--;
+					continue;
+				}
+
+				o.push(path[i]);
+			}
+
+			i = base.length - nb;
+
+			// If /a/b/c or /
+			if (i <= 0) {
+				outPath = o.reverse().join('/');
+			} else {
+				outPath = base.slice(0, i).join('/') + '/' + o.reverse().join('/');
+			}
+
+			// Add front / if it's needed
+			if (outPath.indexOf('/') !== 0) {
+				outPath = '/' + outPath;
+			}
+
+			// Add traling / if it's needed
+			if (tr && outPath.lastIndexOf('/') !== outPath.length - 1) {
+				outPath += tr;
+			}
+
+			return outPath;
+		},
+
+		/**
+		 * Returns the full URI of the internal structure.
+		 *
+		 * @method getURI
+		 * @param {Boolean} noProtoHost Optional no host and protocol part. Defaults to false.
+		 */
+		getURI: function(noProtoHost) {
+			var s, self = this;
+
+			// Rebuild source
+			if (!self.source || noProtoHost) {
+				s = '';
+
+				if (!noProtoHost) {
+					if (self.protocol) {
+						s += self.protocol + '://';
+					}
+
+					if (self.userInfo) {
+						s += self.userInfo + '@';
+					}
+
+					if (self.host) {
+						s += self.host;
+					}
+
+					if (self.port) {
+						s += ':' + self.port;
+					}
+				}
+
+				if (self.path) {
+					s += self.path;
+				}
+
+				if (self.query) {
+					s += '?' + self.query;
+				}
+
+				if (self.anchor) {
+					s += '#' + self.anchor;
+				}
+
+				self.source = s;
+			}
+
+			return self.source;
+		}
+	};
+
+	return URI;
+});

public/tinymce/classes/util/VK.js

@@ -0,0 +1,37 @@
+/**
+ * VK.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This file exposes a set of the common KeyCodes for use.  Please grow it as needed.
+ */
+define("tinymce/util/VK", [
+	"tinymce/Env"
+], function(Env) {
+	return {
+		BACKSPACE: 8,
+		DELETE: 46,
+		DOWN: 40,
+		ENTER: 13,
+		LEFT: 37,
+		RIGHT: 39,
+		SPACEBAR: 32,
+		TAB: 9,
+		UP: 38,
+
+		modifierPressed: function(e) {
+			return e.shiftKey || e.ctrlKey || e.altKey;
+		},
+
+		metaKeyPressed: function(e) {
+			// Check if ctrl or meta key is pressed also check if alt is false for Polish users
+			return (Env.mac ? e.ctrlKey || e.metaKey : e.ctrlKey) && !e.altKey;
+		}
+	};
+});

public/tinymce/classes/util/XHR.js

@@ -0,0 +1,84 @@
+/**
+ * XHR.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class enables you to send XMLHTTPRequests cross browser.
+ * @class tinymce.util.XHR
+ * @static
+ * @example
+ * // Sends a low level Ajax request
+ * tinymce.util.XHR.send({
+ *    url: 'someurl',
+ *    success: function(text) {
+ *       console.debug(text);
+ *    }
+ * });
+ */
+define("tinymce/util/XHR", [], function() {
+	return {
+		/**
+		 * Sends a XMLHTTPRequest.
+		 * Consult the Wiki for details on what settings this method takes.
+		 *
+		 * @method send
+		 * @param {Object} settings Object will target URL, callbacks and other info needed to make the request.
+		 */
+		send: function(settings) {
+			var xhr, count = 0;
+
+			function ready() {
+				if (!settings.async || xhr.readyState == 4 || count++ > 10000) {
+					if (settings.success && count < 10000 && xhr.status == 200) {
+						settings.success.call(settings.success_scope, '' + xhr.responseText, xhr, settings);
+					} else if (settings.error) {
+						settings.error.call(settings.error_scope, count > 10000 ? 'TIMED_OUT' : 'GENERAL', xhr, settings);
+					}
+
+					xhr = null;
+				} else {
+					setTimeout(ready, 10);
+				}
+			}
+
+			// Default settings
+			settings.scope = settings.scope || this;
+			settings.success_scope = settings.success_scope || settings.scope;
+			settings.error_scope = settings.error_scope || settings.scope;
+			settings.async = settings.async === false ? false : true;
+			settings.data = settings.data || '';
+
+			xhr = new XMLHttpRequest();
+
+			if (xhr) {
+				if (xhr.overrideMimeType) {
+					xhr.overrideMimeType(settings.content_type);
+				}
+
+				xhr.open(settings.type || (settings.data ? 'POST' : 'GET'), settings.url, settings.async);
+
+				if (settings.content_type) {
+					xhr.setRequestHeader('Content-Type', settings.content_type);
+				}
+
+				xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
+
+				xhr.send(settings.data);
+
+				// Syncronous request
+				if (!settings.async) {
+					return ready();
+				}
+
+				// Wait for response, onReadyStateChange can not be used since it leaks memory in IE
+				setTimeout(ready, 10);
+			}
+		}
+	};
+});