Use RenderWidget(Host) for full screen

chrome/browser/tab_contents/render_view_host_delegate_helper.h

 // Copyright (c) 2010 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 CHROME_BROWSER_TAB_CONTENTS_RENDER_VIEW_HOST_DELEGATE_HELPER_H_
 #define CHROME_BROWSER_TAB_CONTENTS_RENDER_VIEW_HOST_DELEGATE_HELPER_H_
 #pragma once
 
 #include <map>
 
@@ skipping 34 matching lines @@
       RenderViewHostDelegate* opener,
       WindowContainerType window_container_type,
       const string16& frame_name);
 
   // Creates a new RenderWidgetHost and saves it for later retrieval by
   // GetCreatedWidget.
   virtual RenderWidgetHostView* CreateNewWidget(int route_id,
                                                 WebKit::WebPopupType popup_type,
                                                 RenderProcessHost* process);
 
+  virtual RenderWidgetHostView* CreateNewFullscreenWidget(
+      int route_id,
+      WebKit::WebPopupType popup_type,
+      RenderProcessHost* process);
+
   // Finds the new RenderWidgetHost and returns it. Note that this can only be
   // called once as this call also removes it from the internal map.
   virtual RenderWidgetHostView* GetCreatedWidget(int route_id);
 
   // Finds the new RenderViewHost/Delegate by route_id, initializes it for
   // for renderer-initiated creation, and returns the TabContents that needs
   // to be shown, if there is one (i.e. not a BackgroundContents). Note that
   // this can only be called once as this call also removes it from the internal
   // map.
   virtual TabContents* GetCreatedWindow(int route_id);
@@ skipping 29 matching lines @@
  public:
   static WebPreferences GetWebkitPrefs(Profile* profile, bool is_dom_ui);
 
  private:
   RenderViewHostDelegateHelper();
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewHostDelegateHelper);
 };
 
 #endif  // CHROME_BROWSER_TAB_CONTENTS_RENDER_VIEW_HOST_DELEGATE_HELPER_H_