[Sync] Replace manual DI with SetTestingFactory.

components/browser_sync/profile_sync_service.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 COMPONENTS_BROWSER_SYNC_PROFILE_SYNC_SERVICE_H_
 #define COMPONENTS_BROWSER_SYNC_PROFILE_SYNC_SERVICE_H_
 
 #include <memory>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/files/file_path.h"
 #include "base/gtest_prod_util.h"
 #include "base/location.h"
 #include "base/macros.h"
 #include "base/memory/memory_pressure_listener.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/observer_list.h"
 #include "base/strings/string16.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "base/threading/thread.h"
 #include "base/time/time.h"
 #include "base/timer/timer.h"
 #include "build/build_config.h"
-#include "components/keyed_service/core/keyed_service.h"
 #include "components/signin/core/browser/gaia_cookie_manager_service.h"
 #include "components/signin/core/browser/signin_manager_base.h"
 #include "components/sync/base/experiments.h"
 #include "components/sync/base/model_type.h"
 #include "components/sync/base/sync_prefs.h"
 #include "components/sync/base/unrecoverable_error_handler.h"
 #include "components/sync/device_info/local_device_info_provider.h"
 #include "components/sync/driver/data_type_controller.h"
 #include "components/sync/driver/data_type_manager.h"
 #include "components/sync/driver/data_type_manager_observer.h"
@@ skipping 124 matching lines @@
 //   be called while the user is actively configuring their account. The handle
 //   should be deleted once configuration is complete.
 //
 //   Once first setup has completed and there are no outstanding
 //   setup-in-progress handles, CanConfigureDataTypes() will return true and
 //   datatype configuration can begin.
 class ProfileSyncService : public syncer::SyncServiceBase,
                            public syncer::SyncPrefObserver,
                            public syncer::DataTypeManagerObserver,
                            public syncer::UnrecoverableErrorHandler,
-                           public KeyedService,
                            public OAuth2TokenService::Consumer,
                            public OAuth2TokenService::Observer,
                            public SigninManagerBase::Observer,
                            public GaiaCookieManagerService::Observer {
  public:
   using Status = syncer::SyncEngine::Status;
   using PlatformSyncAllowedProvider = base::Callback<bool(void)>;
 
   enum SyncEventCodes {
     MIN_SYNC_EVENT_CODE = 0,
@@ skipping 710 matching lines @@
   base::WeakPtrFactory<ProfileSyncService> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileSyncService);
 };
 
 bool ShouldShowActionOnUI(const syncer::SyncProtocolError& error);
 
 }  // namespace browser_sync
 
 #endif  // COMPONENTS_BROWSER_SYNC_PROFILE_SYNC_SERVICE_H_