Continuation of CL 5685007, rename the singleton accessor method in more files.

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_
 #pragma once
 
 #include <set>
 #include <vector>
@@ skipping 71 matching lines @@
   // redirects the browser to the view URL.
   // Implementation of net::URLRequest::Interceptor.
   virtual net::URLRequestJob* MaybeInterceptResponse(net::URLRequest* request);
 
   // Used to detect when the mediaplayer is closed.
   void Observe(NotificationType type,
                const NotificationSource& source,
                const NotificationDetails& details);
 
   // Getter for the singleton.
-  static MediaPlayer* Get();
+  static MediaPlayer* GetInstance();
 
  private:
   friend struct DefaultSingletonTraits<MediaPlayer>;
 
   MediaPlayer();
 
   // Popup the mediaplayer, this shows the browser, and sets up its
   // locations correctly.
   void PopupMediaPlayer(Browser* creator);
 
@@ skipping 49 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_