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st-theme-node-drawing: Remove possible subtexturing

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Since our implementation of background-size is now CSS-compliant, we
do not need this subtexture hack that clips a "leak". The comment here
is also incorrect.

https://bugzilla.gnome.org/show_bug.cgi?id=633462
This commit is contained in:
Jasper St. Pierre 2012-02-02 06:53:47 -05:00
parent 5a3de8d663
commit 5c730dc53d
1 changed files with 1 additions and 29 deletions
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30
src/st/st-theme-node-drawing.c
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@ -1445,35 +1445,7 @@ st_theme_node_render_resources (StThemeNode *node,
background_image_shadow_spec = st_theme_node_get_background_image_shadow (node);
if (background_image != NULL && !has_border && !has_border_radius)
{
CoglHandle texture;
texture = st_texture_cache_load_file_to_cogl_texture (texture_cache, background_image);
/* If no background position is specified, then we will automatically scale
* the background to fit within the node allocation. But, if a background
* position is specified, we won't scale the background, and it could
* potentially leak out of bounds. To prevent that, we subtexture from the
* in bounds area when necessary.
*/
if (node->background_position_set &&
(cogl_texture_get_width (texture) > width ||
cogl_texture_get_height (texture) > height))
{
CoglHandle subtexture;
subtexture = cogl_texture_new_from_sub_texture (texture,
0, 0,
width - node->background_position_x,
height - node->background_position_y);
cogl_handle_unref (texture);
node->background_texture = subtexture;
}
else
{
node->background_texture = texture;
}
node->background_texture = st_texture_cache_load_file_to_cogl_texture (texture_cache, background_image);
node->background_material = _st_create_texture_material (node->background_texture);
if (background_image_shadow_spec)