Allow stacking below windows with layers with NULL delegates.
commit088eaa2cabfedd03bafcf0109d3e857897e104e5
authorflackr@chromium.org <flackr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Tue, 5 Nov 2013 07:25:56 +0000 (5 07:25 +0000)
committerflackr@chromium.org <flackr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Tue, 5 Nov 2013 07:25:56 +0000 (5 07:25 +0000)
treee25f85bdccfdf82b2b05d5e88ae39a218e167c1a
parent47304fa02c99263171ab73f66eb045a2ebc37969
Allow stacking below windows with layers with NULL delegates.

BUG=313301
TEST=WindowTest.StackWindowAtBottomBelowWindowWhoseLayerHasNoDelegate

Review URL: https://codereview.chromium.org/58343004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@232946 0039d316-1c4b-4281-b951-d872f2087c98
ui/aura/window.cc
ui/aura/window_unittest.cc