Introducing the icon cache.

If an icon is the same as one in the cache, then it uses that one.
icons of different sizes (from the same client) are linked together into
one, and resizes of icons are cached and linked to all the various sizes.
so you only need one icon in memory for all your terminals now. ya!

1 files changed, 10 insertions, 10 deletions

diff --git a/openbox/framerender.c b/openbox/framerender.c
index e4db2a06..4720d763 100644
--- a/openbox/framerender.c
+++ b/openbox/framerender.c
@@ -354,21 +354,21 @@ static void framerender_label(ObFrame *self, RrAppearance *a)
 
 static void framerender_icon(ObFrame *self, RrAppearance *a)
 {
-    const ObClientIcon *icon;
+    RrImage *icon;
 
     if (!self->icon_on) return;
 
-    icon = client_icon(self->client,
-                       ob_rr_theme->button_size + 2,
-                       ob_rr_theme->button_size + 2);
+    icon = client_icon(self->client);
+
     if (icon) {
-        a->texture[0].type = RR_TEXTURE_RGBA;
-        a->texture[0].data.rgba.width = icon->width;
-        a->texture[0].data.rgba.height = icon->height;
-        a->texture[0].data.rgba.alpha = 0xff;
-        a->texture[0].data.rgba.data = icon->data;
-    } else
+        RrAppearanceClearTextures(a);
+        a->texture[0].type = RR_TEXTURE_IMAGE;
+        a->texture[0].data.image.alpha = 0xff;
+        a->texture[0].data.image.image = icon;
+    } else {
+        RrAppearanceClearTextures(a);
         a->texture[0].type = RR_TEXTURE_NONE;
+    }
 
     RrPaint(a, self->icon,
             ob_rr_theme->button_size + 2, ob_rr_theme->button_size + 2);