sungmg/mutter-performance-source
1
0
Fork 0
Code Activity

window-actor: Fix optimization in get_paint_volume

Browse source 
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
This commit is contained in:
Jasper St. Pierre 2013-12-06 11:44:42 -05:00
parent 9c1b972ca1
commit ef2b6e7d00
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
src/compositor/meta-window-actor.c
View file

@ -722,7 +722,11 @@ 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;