events: Cleanup the EventDispatcher API.

ui/aura/root_window.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 UI_AURA_ROOT_WINDOW_H_
 #define UI_AURA_ROOT_WINDOW_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 292 matching lines @@
   // from root window hierachy, via SetVisible(false) or being destroyed.
   // |destroyed| is set to true when the window is being destroyed.
   void OnWindowHidden(Window* invisible, bool destroyed);
 
   // Cleans up the gesture recognizer for all windows in |window| (including
   // |window| itself).
   void CleanupGestureRecognizerState(Window* window);
 
   // Overridden from ui::EventDispatcher.
   virtual bool CanDispatchToTarget(EventTarget* target) OVERRIDE;
-  virtual void ProcessPreTargetList(ui::EventHandlerList* list) OVERRIDE;
-  virtual void ProcessPostTargetList(ui::EventHandlerList* list) OVERRIDE;
 
   // Overridden from ui::GestureEventHelper.
   virtual bool DispatchLongPressGestureEvent(ui::GestureEvent* event) OVERRIDE;
   virtual bool DispatchCancelTouchEvent(ui::TouchEvent* event) OVERRIDE;
 
   // Overridden from ui::LayerAnimationObserver:
   virtual void OnLayerAnimationEnded(
       ui::LayerAnimationSequence* animation) OVERRIDE;
   virtual void OnLayerAnimationScheduled(
       ui::LayerAnimationSequence* animation) OVERRIDE;
@@ skipping 86 matching lines @@
 
   CompositorLock* compositor_lock_;
   bool draw_on_compositor_unlock_;
 
   DISALLOW_COPY_AND_ASSIGN(RootWindow);
 };
 
 }  // namespace aura
 
 #endif  // UI_AURA_ROOT_WINDOW_H_