Messages needed for webview compositor communication.

content/browser/browser_plugin/browser_plugin_guest.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.
 
 // A BrowserPluginGuest represents the browser side of browser <--> renderer
 // communication. A BrowserPlugin (a WebPlugin) is on the renderer side of
 // browser <--> guest renderer communication. The 'guest' renderer is a
 // <browser> tag.
 //
 // BrowserPluginGuest lives on the UI thread of the browser process. It has a
@@ skipping 195 matching lines @@
   virtual void Reload();
   // Stop loading the guest.
   virtual void Stop();
   // Overridden in tests.
   virtual void SetDamageBuffer(TransportDIB* damage_buffer,
 #if defined(OS_WIN)
                                int damage_buffer_size,
 #endif
                                const gfx::Size& damage_view_size,
                                float scale_factor);
+  void SetCompositingBufferData(int gpu_process_id,
+                                uint32 client_id,
+                                uint32 context_id,
+                                uint32 texture_id_0,
+                                uint32 texture_id_1,
+                                uint32 sync_point);
 
  private:
   friend class TestBrowserPluginGuest;
 
   BrowserPluginGuest(int instance_id,
                      WebContentsImpl* web_contents,
                      RenderViewHost* render_view_host,
                      const BrowserPluginHostMsg_CreateGuest_Params& params);
 
   // Returns the identifier that uniquely identifies a browser plugin guest
@@ skipping 35 matching lines @@
   int pending_update_counter_;
   base::TimeDelta guest_hang_timeout_;
   bool focused_;
   bool visible_;
   bool auto_size_;
   int max_height_;
   int max_width_;
   int min_height_;
   int min_width_;
 
+  // Hardware accelerated surface params.
+  gfx::GLSurfaceHandle surface_handle_;
+
   DISALLOW_COPY_AND_ASSIGN(BrowserPluginGuest);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_BROWSER_PLUGIN_BROWSER_PLUGIN_GUEST_H_