A couple of fixes to bubble view:

ui/views/bubble/bubble_delegate.cc

Index: ui/views/bubble/bubble_delegate.cc
diff --git a/ui/views/bubble/bubble_delegate.cc b/ui/views/bubble/bubble_delegate.cc
index ecee2a0589ff05bec9a7e6f47694084de3d61b74..10a83cd9c0235d6df0c9e8875e6aa448113f1024 100644
--- a/ui/views/bubble/bubble_delegate.cc
+++ b/ui/views/bubble/bubble_delegate.cc
@@ -231,9 +231,8 @@ void BubbleDelegateView::OnWidgetBoundsChanged(Widget* widget,
 }
 
 gfx::Rect BubbleDelegateView::GetAnchorRect() {
-  if (!anchor_view())
-    return gfx::Rect(anchor_point_, gfx::Size());
-  gfx::Rect anchor_bounds = anchor_view()->GetBoundsInScreen();
+  gfx::Rect anchor_bounds = anchor_view()? anchor_view()->GetBoundsInScreen() :

[msw, 2013/03/14 20:17:58]

nit: space before '?'

[varunjain, 2013/03/14 20:54:59]

Done.

+      gfx::Rect(anchor_point_, gfx::Size());
   anchor_bounds.Inset(anchor_insets_);
   return anchor_bounds;
 }