Makes notifications animate from the bottom of the screen (as was

chrome/browser/ui/views/notifications/balloon_view_views.h

 // Copyright (c) 2012 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_NOTIFICATIONS_BALLOON_VIEW_VIEWS_H_
 #define CHROME_BROWSER_UI_VIEWS_NOTIFICATIONS_BALLOON_VIEW_VIEWS_H_
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
@@ skipping 102 matching lines @@
   gfx::Rect GetOptionsButtonBounds() const;
   gfx::Rect GetLabelBounds() const;
 
   // Where the balloon contents should be placed with respect to the top left
   // of the frame.
   gfx::Point GetContentsOffset() const;
 
   // Where the balloon contents should be in screen coordinates.
   gfx::Rect GetContentsRectangle() const;
 
+  // Returns the bounds for the frame container.
+  gfx::Rect GetBoundsForFrameContainer() const;
+
   // Non-owned pointer to the balloon which owns this object.
   Balloon* balloon_;
 
   // Non-owned pointer to the balloon collection this is a part of.
   BalloonCollection* collection_;
 
   // The window that contains the frame of the notification.
   // Pointer owned by the View subclass.
   views::Widget* frame_container_;
 
@@ skipping 25 matching lines @@
 
   content::NotificationRegistrar notification_registrar_;
 
   // Set to true if this is browser generate web UI.
   bool enable_web_ui_;
 
   DISALLOW_COPY_AND_ASSIGN(BalloonViewImpl);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_NOTIFICATIONS_BALLOON_VIEW_VIEWS_H_