Forget about DesktopBackgroundView if it was deleted
commit15089d7fb0cef3bb393f945dee90287ac4c4f17a
authorantrim@chromium.org <antrim@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Sat, 1 Sep 2012 09:51:26 +0000 (1 09:51 +0000)
committerantrim@chromium.org <antrim@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Sat, 1 Sep 2012 09:51:26 +0000 (1 09:51 +0000)
treed98114392d2f609e0844e46e77a54226b93ea710
parent31874484113209dd1f60b20d6c379bd553352b13
Forget about DesktopBackgroundView if it was deleted

BUG=144047, 145595

Review URL: https://chromiumcodereview.appspot.com/10898007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@154611 0039d316-1c4b-4281-b951-d872f2087c98
ash/desktop_background/desktop_background_controller.cc
ash/desktop_background/desktop_background_controller.h
ash/desktop_background/desktop_background_view.cc
ash/desktop_background/desktop_background_widget_controller.cc
ash/desktop_background/desktop_background_widget_controller.h