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| author | Jasper St. Pierre <jstpierre@mecheye.net> | 2013-12-06 11:44:42 -0500 |
|---|---|---|
| committer | Adel Gadllah <adel.gadllah@gmail.com> | 2014-01-31 15:27:04 +0100 |
| commit | fd263d84571958591e0b69f43a1c8c11be85b4b5 (patch) | |
| tree | 4a6f752770d19b88169c8b3b667422bff7254159 | |
| parent | 47758f0f5f613cec0094e8cbc5274287943dbe09 (diff) | |
window-actor: Fix optimization in get_paint_volume
We need to clip the paint volume to the unobscured region, not the
other way around...
https://bugzilla.gnome.org/show_bug.cgi?id=720630
| -rw-r--r-- | src/compositor/meta-window-actor.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/compositor/meta-window-actor.c b/src/compositor/meta-window-actor.c index 77a0f258..b4102186 100644 --- a/src/compositor/meta-window-actor.c +++ b/src/compositor/meta-window-actor.c @@ -735,7 +735,11 @@ meta_window_actor_get_paint_volume (ClutterActor *actor, } if (priv->unobscured_region) - cairo_region_intersect_rectangle (priv->unobscured_region, &bounds); + { + cairo_rectangle_int_t unobscured_bounds; + cairo_region_get_extents (priv->unobscured_region, &unobscured_bounds); + gdk_rectangle_intersect (&bounds, &unobscured_bounds, &bounds); + } origin.x = bounds.x; origin.y = bounds.y; |