ash: Improved window maximize/restore animations

content/browser/renderer_host/render_widget_host_view_aura.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 CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_
 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_
 #pragma once
 
 #include <map>
 #include <vector>
@@ skipping 167 matching lines @@
   // Should construct only via RenderWidgetHostView::CreateViewForWidget.
   explicit RenderWidgetHostViewAura(content::RenderWidgetHost* host);
 
  private:
   class WindowObserver;
   friend class WindowObserver;
 
   // Overridden from ui::CompositorObserver:
   virtual void OnCompositingStarted(ui::Compositor* compositor) OVERRIDE;
   virtual void OnCompositingEnded(ui::Compositor* compositor) OVERRIDE;
+  virtual void OnCompositingAborted(ui::Compositor* compositor) OVERRIDE;
 
   // Overridden from ImageTransportFactoryObserver:
   virtual void OnLostResources(ui::Compositor* compositor) OVERRIDE;
 
   void UpdateCursorIfOverSelf();
   void UpdateExternalTexture();
   ui::InputMethod* GetInputMethod() const;
 
   // Returns whether the widget needs an input grab to work properly.
   bool NeedsInputGrab();
@@ skipping 104 matching lines @@
   // These locks are the ones waiting for a texture of the right size to come
   // back from the renderer/GPU process.
   std::vector<linked_ptr<ResizeLock> > resize_locks_;
   // These locks are the ones waiting for a frame to be drawn.
   std::vector<linked_ptr<ResizeLock> > locks_pending_draw_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewAura);
 };
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_