sync: Make ProfileSyncService a ProfileKeyedService.

chrome/browser/sync/profile_sync_components_factory_impl.h

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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_SYNC_PROFILE_SYNC_COMPONENTS_FACTORY_IMPL_H__
 #define CHROME_BROWSER_SYNC_PROFILE_SYNC_COMPONENTS_FACTORY_IMPL_H__
 #pragma once
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "chrome/browser/sync/profile_sync_components_factory.h"
 
 class CommandLine;
 class Profile;
 
 class ProfileSyncComponentsFactoryImpl : public ProfileSyncComponentsFactory {
  public:
   ProfileSyncComponentsFactoryImpl(Profile* profile,
                                    CommandLine* command_line);
   virtual ~ProfileSyncComponentsFactoryImpl() {}
 
-  // ProfileSyncComponentsFactory interface.
-  virtual ProfileSyncService* CreateProfileSyncService() OVERRIDE;
-
   virtual void RegisterDataTypes(ProfileSyncService* pss) OVERRIDE;
 
   virtual browser_sync::DataTypeManager* CreateDataTypeManager(
       browser_sync::SyncBackendHost* backend,
       const browser_sync::DataTypeController::TypeMap* controllers) OVERRIDE;
 
   virtual browser_sync::GenericChangeProcessor* CreateGenericChangeProcessor(
       ProfileSyncService* profile_sync_service,
       browser_sync::UnrecoverableErrorHandler* error_handler,
       const base::WeakPtr<SyncableService>& local_service) OVERRIDE;
@@ skipping 57 matching lines @@
       browser_sync::UnrecoverableErrorHandler* error_handler) OVERRIDE;
 
  private:
   Profile* profile_;
   CommandLine* command_line_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileSyncComponentsFactoryImpl);
 };
 
 #endif  // CHROME_BROWSER_SYNC_PROFILE_SYNC_COMPONENTS_FACTORY_IMPL_H__