Optimize remove_child_area for children outside region
authorAlexander Larsson <alexl@redhat.com>
Sun, 19 Jul 2009 20:35:25 +0000 (22:35 +0200)
committerAlexander Larsson <alexl@redhat.com>
Sun, 19 Jul 2009 20:38:06 +0000 (22:38 +0200)
commita057c038893b7a9c84524796662de17a97e4437a
tree608c6d014df1fb9861c1852dd4ff8999b567d3b4
parentef8ce08edf8fa28b990e2cdac81113877ff22dc3
Optimize remove_child_area for children outside region

If a child is totally outside the current region, bail early instead
of doing costly calculations to subtract the child region.
gdk/gdkwindow.c