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authordavemoore@chromium.org <davemoore@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2011-03-09 19:01:12 +0000
committerdavemoore@chromium.org <davemoore@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2011-03-09 19:01:12 +0000
commit023424e03760080f4ae54c3643e80dce51490ab2 (patch)
tree33bdbf6d3c6666aeaba366b2d1278237daa2c01e /views
parent5cf8a5b6283f30685a063a52efd9800cf23ab1f6 (diff)
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Add check for window on view in MouseObserver
BUG=chromium-os:12119 TEST=None Review URL: http://codereview.chromium.org/6612039 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@77492 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'views')
-rw-r--r--views/mouse_watcher.cc6
1 files changed, 5 insertions, 1 deletions
diff --git a/views/mouse_watcher.cc b/views/mouse_watcher.cc
index c535f14..990e2f5 100644
--- a/views/mouse_watcher.cc
+++ b/views/mouse_watcher.cc
@@ -96,8 +96,12 @@ class MouseWatcher::Observer : public MessageLoopForUI::Observer {
// Returns true if the mouse is over the view's window.
bool IsMouseOverWindow() {
+ Window* window = view()->GetWindow();
+ if (!window)
+ return false;
+
return Screen::GetWindowAtCursorScreenPoint() ==
- view()->GetWindow()->GetNativeWindow();
+ window->GetNativeWindow();
}
// Called from the message loop observer when a mouse movement has occurred.