Remove Tabpose feature on mac, and supporting infrastructure (PaintAtSize)

content/browser/renderer_host/render_widget_host_impl.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_IMPL_H_
 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_IMPL_H_
 
 #include <deque>
 #include <list>
 #include <map>
@@ skipping 142 matching lines @@
   virtual void ForwardWheelEvent(
       const blink::WebMouseWheelEvent& wheel_event) OVERRIDE;
   virtual void ForwardKeyboardEvent(
       const NativeWebKeyboardEvent& key_event) OVERRIDE;
   virtual const gfx::Vector2d& GetLastScrollOffset() const OVERRIDE;
   virtual RenderProcessHost* GetProcess() const OVERRIDE;
   virtual int GetRoutingID() const OVERRIDE;
   virtual RenderWidgetHostView* GetView() const OVERRIDE;
   virtual bool IsLoading() const OVERRIDE;
   virtual bool IsRenderView() const OVERRIDE;
-  virtual void PaintAtSize(TransportDIB::Handle dib_handle,
-                           int tag,
-                           const gfx::Size& page_size,
-                           const gfx::Size& desired_size) OVERRIDE;
   virtual void Replace(const base::string16& word) OVERRIDE;
   virtual void ReplaceMisspelling(const base::string16& word) OVERRIDE;
   virtual void ResizeRectChanged(const gfx::Rect& new_rect) OVERRIDE;
   virtual void RestartHangMonitorTimeout() OVERRIDE;
   virtual void SetIgnoreInputEvents(bool ignore_input_events) OVERRIDE;
   virtual void Stop() OVERRIDE;
   virtual void WasResized() OVERRIDE;
   virtual void AddKeyPressEventCallback(
       const KeyPressEventCallback& callback) OVERRIDE;
   virtual void RemoveKeyPressEventCallback(
@@ skipping 472 matching lines @@
   void RendererIsResponsive();
 
   // IPC message handlers
   void OnRenderViewReady();
   void OnRenderProcessGone(int status, int error_code);
   void OnClose();
   void OnUpdateScreenRectsAck();
   void OnRequestMove(const gfx::Rect& pos);
   void OnSetTooltipText(const base::string16& tooltip_text,
                         blink::WebTextDirection text_direction_hint);
-  void OnPaintAtSizeAck(int tag, const gfx::Size& size);
 #if defined(OS_MACOSX)
   void OnCompositorSurfaceBuffersSwapped(
       const ViewHostMsg_CompositorSurfaceBuffersSwapped_Params& params);
 #endif
   bool OnSwapCompositorFrame(const IPC::Message& message);
   void OnOverscrolled(gfx::Vector2dF accumulated_overscroll,
                       gfx::Vector2dF current_fling_velocity);
   void OnFlingingStopped();
   void OnUpdateRect(const ViewHostMsg_UpdateRect_Params& params);
   void OnUpdateIsDelayed();
@@ skipping 254 matching lines @@
   std::queue<base::Callback<void(bool, const SkBitmap&)> > pending_snapshots_;
 
   int64 last_input_number_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_IMPL_H_