adding fullscreen support to the mediaplayer

chrome/browser/dom_ui/mediaplayer_ui.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_DOM_UI_MEDIAPLAYER_UI_H_
 #define CHROME_BROWSER_DOM_UI_MEDIAPLAYER_UI_H_
 
 #include <vector>
 
 #include "base/file_path.h"
@@ skipping 14 matching lines @@
 class Browser;
 
 class MediaPlayer : public NotificationObserver,
                     public URLRequest::Interceptor {
  public:
   ~MediaPlayer() {}
   void EnqueueMediaURL(const GURL& url);
   void ForcePlayMediaURL(const GURL& url);
   void TogglePlaylistWindowVisible();
   void ShowPlaylistWindow();
+  void ToggleFullscreen();
   void ClosePlaylistWindow();
   void SetPlaylistOffset(int offset);
   void RegisterNewHandler(MediaplayerHandler* handler,
                           TabContents* contents);
   void RemoveHandler(MediaplayerHandler* handler);
   void RegisterNewPlaylistHandler(MediaplayerHandler* handler,
                                   TabContents* contents);
   void RemovePlaylistHandler(MediaplayerHandler* handler);
   void NotifyPlaylistChanged();
 
@@ skipping 38 matching lines @@
 
 class MediaplayerUI : public DOMUI {
  public:
   explicit MediaplayerUI(TabContents* contents);
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MediaplayerUI);
 };
 
 #endif  // CHROME_BROWSER_DOM_UI_MEDIAPLAYER_UI_H_