Allow TabCapture to capture full screen flash widgets.

content/browser/web_contents/web_contents_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_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_
 #define CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 157 matching lines @@
   // Expose the render manager for testing.
   RenderViewHostManager* GetRenderManagerForTesting();
 
   // Returns guest browser plugin object, or NULL if this WebContents is not a
   // guest.
   BrowserPluginGuest* GetBrowserPluginGuest();
   // Returns embedder browser plugin object, or NULL if this WebContents is not
   // an embedder.
   BrowserPluginEmbedder* GetBrowserPluginEmbedder();
 
+  // Gets the current fullscreen render widget's routing ID. Returns
+  // MSG_ROUTING_NONE when there is no fullscreen render widget.
+  int GetFullscreenWidgetRoutingID() const;
+
   void DidBlock3DAPIs(const GURL& url, ThreeDAPIType requester);
 
   // WebContents ------------------------------------------------------
   virtual WebContentsDelegate* GetDelegate() OVERRIDE;
   virtual void SetDelegate(WebContentsDelegate* delegate) OVERRIDE;
   virtual NavigationControllerImpl& GetController() OVERRIDE;
   virtual const NavigationControllerImpl& GetController() const OVERRIDE;
   virtual BrowserContext* GetBrowserContext() const OVERRIDE;
   virtual RenderProcessHost* GetRenderProcessHost() const OVERRIDE;
   virtual RenderViewHost* GetRenderViewHost() const OVERRIDE;
@@ skipping 669 matching lines @@
   NotificationRegistrar registrar_;
 
   // Used during IPC message dispatching so that the handlers can get a pointer
   // to the RVH through which the message was received.
   RenderViewHost* message_source_;
 
   // All live RenderWidgetHostImpls that are created by this object and may
   // outlive it.
   std::set<RenderWidgetHostImpl*> created_widgets_;
 
+  // Routing id of the shown fullscreen widget or MSG_ROUTING_NONE otherwise.
+  int fullscreen_widget_routing_id_;
+
   // Maps the ids of pending favicon downloads to their callbacks
   typedef std::map<int, FaviconDownloadCallback> FaviconDownloadMap;
   FaviconDownloadMap favicon_download_map_;
 
   DISALLOW_COPY_AND_ASSIGN(WebContentsImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_