github-code/lvgl
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

chore(image): remove useless check (#5050)

Browse Source 
Signed-off-by: Xu Xingliang <xuxingliang@xiaomi.com>
This commit is contained in:
Neo Xu
2023-12-19 18:53:37 +08:00
committed by GitHub
parent 4a58f6d290
commit 76d7b3dd70
1 changed files with 4 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/draw/lv_draw_image.c
View File

@@ -98,27 +98,19 @@ void lv_draw_image(lv_layer_t * layer, const lv_draw_image_dsc_t * dsc, const lv
lv_image_src_t lv_image_src_get_type(const void * src) lv_image_src_t lv_image_src_get_type(const void * src)
{ {
lv_image_src_t img_src_type = LV_IMAGE_SRC_UNKNOWN; if(src == NULL) return LV_IMAGE_SRC_UNKNOWN;
if(src == NULL) return img_src_type;
const uint8_t * u8_p = src; const uint8_t * u8_p = src;
/*The first byte shows the type of the image source*/ /*The first byte shows the type of the image source*/
if(u8_p[0] >= 0x20 && u8_p[0] <= 0x7F) { if(u8_p[0] >= 0x20 && u8_p[0] <= 0x7F) {
img_src_type = LV_IMAGE_SRC_FILE; /*If it's an ASCII character then it's file name*/ return LV_IMAGE_SRC_FILE; /*If it's an ASCII character then it's file name*/
} }
else if(u8_p[0] >= 0x80) { else if(u8_p[0] >= 0x80) {
img_src_type = LV_IMAGE_SRC_SYMBOL; /*Symbols begins after 0x7F*/ return LV_IMAGE_SRC_SYMBOL; /*Symbols begins after 0x7F*/
} }
else { else {
img_src_type = LV_IMAGE_SRC_VARIABLE; /*`lv_image_dsc_t` is draw to the first byte < 0x20*/ return LV_IMAGE_SRC_VARIABLE; /*`lv_image_dsc_t` is draw to the first byte < 0x20*/
} }
if(LV_IMAGE_SRC_UNKNOWN == img_src_type) {
LV_LOG_WARN("unknown image type");
}
return img_src_type;
} }
void _lv_draw_image_normal_helper(lv_draw_unit_t * draw_unit, const lv_draw_image_dsc_t * draw_dsc, void _lv_draw_image_normal_helper(lv_draw_unit_t * draw_unit, const lv_draw_image_dsc_t * draw_dsc,