Optimize gdk_window_set_shape_combine_region
authorMatthias Clasen <mclasen@redhat.com>
Wed, 15 Dec 2010 03:21:39 +0000 (22:21 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Wed, 15 Dec 2010 03:21:39 +0000 (22:21 -0500)
commit208d717fefb7d1d1faa0dada132a290036b458d0
tree0bb4eb249a1e7cdc4b887367d0b687e2ba7a5978
parentb7fd6f1e8826589646e2b0e2d7a848fc2fab3ee3
Optimize gdk_window_set_shape_combine_region

When setting no shape on an unshaped window, nothing changes,
so return early instead of recomputing lots of visibility
information.

Pointed out by Owen Taylor in bug 637156.
gdk/gdkwindow.c