Hide the process of instantiating NotificationServiceImpl from embedders.

chrome/browser/sync/profile_sync_test_util.h

 // Copyright (c) 2011 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_SYNC_PROFILE_SYNC_TEST_UTIL_H_
 #define CHROME_BROWSER_SYNC_PROFILE_SYNC_TEST_UTIL_H_
 #pragma once
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/synchronization/waitable_event.h"
 #include "chrome/browser/sync/profile_sync_service_observer.h"
-#include "content/browser/notification_service_impl.h"
 #include "content/public/browser/browser_thread.h"
+#include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_source.h"
 #include "content/public/browser/notification_types.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 namespace base {
 class Thread;
 }
 
 ACTION_P(Notify, type) {
   content::NotificationService::current()->Notify(
@@ skipping 25 matching lines @@
 
  private:
   friend class base::RefCountedThreadSafe<ThreadNotificationService>;
   virtual ~ThreadNotificationService();
 
   void InitTask();
   void TearDownTask();
 
   base::WaitableEvent done_event_;
   base::Thread* notification_thread_;
-  scoped_ptr<NotificationServiceImpl> service_;
+  scoped_ptr<content::NotificationService> service_;
 };
 
 class ThreadNotifier :  // NOLINT
     public base::RefCountedThreadSafe<ThreadNotifier> {
  public:
   explicit ThreadNotifier(base::Thread* notify_thread);
 
   void Notify(int type, const content::NotificationDetails& details);
 
   void Notify(int type,
               const content::NotificationSource& source,
               const content::NotificationDetails& details);
 
  private:
   friend class base::RefCountedThreadSafe<ThreadNotifier>;
   virtual ~ThreadNotifier();
 
   void NotifyTask(int type,
                   const content::NotificationSource& source,
                   const content::NotificationDetails& details);
 
   base::WaitableEvent done_event_;
   base::Thread* notify_thread_;
 };
 
 #endif  // CHROME_BROWSER_SYNC_PROFILE_SYNC_TEST_UTIL_H_