add declaration for offset getter functions.

2019-03-08 17:05:36 +03:30
parent 4ab2e505fd
commit e263dddde9
1 changed files with 14 additions and 0 deletions
--- a/lv_objx/lv_img.h
+++ b/lv_objx/lv_img.h
@@ -183,6 +183,20 @@ uint16_t lv_img_get_src_id(lv_obj_t * img);
 */
 bool lv_img_get_auto_size(const lv_obj_t * img);

+/**
+ * Get the offset.x attribute of the img object.
+ * @param img pointer to an image
+ * @return offset.x value.
+ */
+lv_coord_t lv_img_get_offset_x(lv_obj_t *img);
+
+/**
+ * Get the offset.y attribute of the img object.
+ * @param img pointer to an image
+ * @return offset.y value.
+ */
+lv_coord_t lv_img_get_offset_y(lv_obj_t *img);
+    
 /**
 * Get the style of an image object
 * @param img pointer to an image object