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

chrome/browser/chromeos/notifications/notification_panel.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Draws the view for the balloons.
 
 #include "chrome/browser/chromeos/notifications/notification_panel.h"
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
@@ skipping 830 matching lines @@
   panel_->MarkStale(notification);
 }
 
 PanelController* NotificationPanelTester::GetPanelController() const {
   return panel_->panel_controller_.get();
 }
 
 BalloonViewImpl* NotificationPanelTester::GetBalloonView(
     BalloonCollectionImpl* collection,
     const Notification& notification) {
-  BalloonCollectionImpl::Balloons::iterator iter =
-      collection->FindBalloon(notification);
-  DCHECK(iter != collection->balloons_.end());
-  Balloon* balloon = (*iter);
+  Balloon* balloon = collection->FindBalloon(notification);
+  DCHECK(balloon);
   return GetBalloonViewOf(balloon);
 }
 
 bool NotificationPanelTester::IsVisible(const BalloonViewImpl* view) const {
   gfx::Rect rect = panel_->scroll_view_->GetVisibleRect();
   gfx::Point origin(0, 0);
   views::View::ConvertPointToView(view, panel_->balloon_container_.get(),
                                   &origin);
   return rect.Contains(gfx::Rect(origin, view->bounds().size()));
 }
 
 
 bool NotificationPanelTester::IsActive(const BalloonViewImpl* view) const {
   return panel_->active_ == view;
 }
 
 }  // namespace chromeos