Convert //chrome/browser/chromeos from scoped_ptr to std::unique_ptr

chrome/browser/chromeos/extensions/media_player_api.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 CHROME_BROWSER_CHROMEOS_EXTENSIONS_MEDIA_PLAYER_API_H_
 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_MEDIA_PLAYER_API_H_
 
 #include <map>
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "extensions/browser/browser_context_keyed_api_factory.h"
 #include "extensions/browser/extension_function.h"
 
 namespace content {
 class BrowserContext;
 }
 
 namespace extensions {
 class MediaPlayerEventRouter;
 
@@ skipping 15 matching lines @@
 
   content::BrowserContext* const browser_context_;
 
   // BrowserContextKeyedAPI implementation.
   static const char* service_name() {
     return "MediaPlayerAPI";
   }
   static const bool kServiceRedirectedInIncognito = true;
   static const bool kServiceIsNULLWhileTesting = true;
 
-  scoped_ptr<MediaPlayerEventRouter> media_player_event_router_;
+  std::unique_ptr<MediaPlayerEventRouter> media_player_event_router_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaPlayerAPI);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_MEDIA_PLAYER_API_H_