When an extension is uninstalled, close all desktop notifications from that e...

chrome/browser/notifications/balloon_collection_linux.cc

Index: chrome/browser/notifications/balloon_collection_linux.cc
===================================================================
--- chrome/browser/notifications/balloon_collection_linux.cc	(revision 65581)
+++ chrome/browser/notifications/balloon_collection_linux.cc	(working copy)
@@ -46,10 +46,11 @@
 }
 
 bool BalloonCollectionImpl::IsCursorInBalloonCollection() const {
-  if (balloons_.empty())
+  const Balloons& balloons = base_.balloons();
+  if (balloons.empty())
     return false;
 
-  gfx::Point upper_left = balloons_[balloons_.size() - 1]->GetPosition();
+  gfx::Point upper_left = balloons[balloons.size() - 1]->GetPosition();
   gfx::Point lower_right = layout_.GetLayoutOrigin();
 
   gfx::Rect bounds = gfx::Rect(upper_left.x(),