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app: Use StIcon as icon_texture when loading from a GIcon

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Themes - namely the HighContrast one - may now request symbolic
icons rather than fullcolor ones. In order to have recoloring
work as expected in that case, we will need a theme node to pick
up colors from - using an StIcon instead of manually loading a
texture from the cache gives us that for free, so do that.

https://bugzilla.gnome.org/show_bug.cgi?id=740447
This commit is contained in:
Florian Müllner 2014-11-29 00:25:04 +00:00
parent 2940ef07e9
commit 0acc7ed4c2
1 changed files with 8 additions and 12 deletions
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20
src/shell-app.c
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@ -209,27 +209,23 @@ shell_app_create_icon_texture (ShellApp *app,
int size)
{
GIcon *icon;
gint scale;
ClutterActor *ret;
ShellGlobal *global;
StThemeContext *context;
global = shell_global_get ();
context = st_theme_context_get_for_stage (shell_global_get_stage (global));
g_object_get (context, "scale-factor", &scale, NULL);
ret = NULL;
if (app->info == NULL)
return window_backed_app_get_icon (app, size);
ret = st_icon_new ();
st_icon_set_icon_size (ST_ICON (ret), size);
icon = g_app_info_get_icon (G_APP_INFO (app->info));
if (icon != NULL)
ret = st_texture_cache_load_gicon (st_texture_cache_get_default (), NULL, icon, size, scale);
if (ret == NULL)
{
st_icon_set_gicon (ST_ICON (ret), icon);
}
else
{
icon = g_themed_icon_new ("application-x-executable");
ret = st_texture_cache_load_gicon (st_texture_cache_get_default (), NULL, icon, size, scale);
st_icon_set_gicon (ST_ICON (ret), icon);
g_object_unref (icon);
}