BrowserPlugin: Remove dependency upon ViewHostMsg_UpdateRect

content/renderer/browser_plugin/browser_plugin.h

 // Copyright 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_RENDERER_BROWSER_PLUGIN_BROWSER_PLUGIN_H_
 #define  CONTENT_RENDERER_BROWSER_PLUGIN_BROWSER_PLUGIN_H_
 
 #include "third_party/WebKit/public/web/WebPlugin.h"
 
 #include "base/memory/scoped_ptr.h"
@@ skipping 183 matching lines @@
   void OnCopyFromCompositingSurface(int instance_id,
                                     int request_id,
                                     gfx::Rect source_rect,
                                     gfx::Size dest_size);
   void OnGuestContentWindowReady(int instance_id,
                                  int content_window_routing_id);
   void OnGuestGone(int instance_id);
   void OnSetCursor(int instance_id, const WebCursor& cursor);
   void OnSetMouseLock(int instance_id, bool enable);
   void OnShouldAcceptTouchEvents(int instance_id, bool accept);
-  void OnUpdateRect(int instance_id,
-                    const BrowserPluginMsg_UpdateRect_Params& params);
 
   // This indicates whether this BrowserPlugin has been attached to a
   // WebContents.
   bool attached_;
   bool attach_pending_;
   const base::WeakPtr<RenderViewImpl> render_view_;
   // We cache the |render_view_|'s routing ID because we need it on destruction.
   // If the |render_view_| is destroyed before the BrowserPlugin is destroyed
   // then we will attempt to access a NULL pointer.
   const int render_view_routing_id_;
   blink::WebPluginContainer* container_;
   scoped_ptr<BrowserPluginBindings> bindings_;
-  bool paint_ack_received_;
   gfx::Rect plugin_rect_;
   float last_device_scale_factor_;
   // Bitmap for crashed plugin. Lazily initialized, non-owning pointer.
   SkBitmap* sad_guest_;
   bool guest_crashed_;
   int content_window_routing_id_;
   bool plugin_focused_;
   // Tracks the visibility of the browser plugin regardless of the whole
   // embedder RenderView's visibility.
   bool visible_;
@@ skipping 25 matching lines @@
   // Weak factory used in v8 |MakeWeak| callback, since the v8 callback might
   // get called after BrowserPlugin has been destroyed.
   base::WeakPtrFactory<BrowserPlugin> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserPlugin);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_BROWSER_PLUGIN_BROWSER_PLUGIN_H_