sync: Remove SyncManager::TestingMode in favour of InternalComponentsFactory.

sync/internal_api/sync_manager_impl.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 SYNC_INTERNAL_API_SYNC_MANAGER_H_
 #define SYNC_INTERNAL_API_SYNC_MANAGER_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 28 matching lines @@
       bool use_ssl,
       const scoped_refptr<base::TaskRunner>& blocking_task_runner,
       scoped_ptr<HttpPostProviderFactory> post_factory,
       const syncer::ModelSafeRoutingInfo& model_safe_routing_info,
       const std::vector<syncer::ModelSafeWorker*>& workers,
       syncer::ExtensionsActivityMonitor* extensions_activity_monitor,
       SyncManager::ChangeDelegate* change_delegate,
       const SyncCredentials& credentials,
       scoped_ptr<syncer::SyncNotifier> sync_notifier,
       const std::string& restored_key_for_bootstrapping,
-      TestingMode testing_mode,
+      scoped_ptr<InternalComponentsFactory> internal_components_factory,
       syncer::Encryptor* encryptor,
       syncer::UnrecoverableErrorHandler* unrecoverable_error_handler,
       syncer::ReportUnrecoverableErrorFunction
           report_unrecoverable_error_function) OVERRIDE;
   virtual void ThrowUnrecoverableError() OVERRIDE;
   virtual syncer::ModelTypeSet InitialSyncEndedTypes() OVERRIDE;
   virtual syncer::ModelTypeSet GetTypesWithEmptyProgressMarkerToken(
       syncer::ModelTypeSet types) OVERRIDE;
   virtual bool PurgePartiallySyncedTypes() OVERRIDE;
   virtual void UpdateCredentials(const SyncCredentials& credentials) OVERRIDE;
@@ skipping 43 matching lines @@
   static int GetPreferencesNudgeDelay();
 
  private:
   friend class SyncManagerTest;
   FRIEND_TEST_ALL_PREFIXES(SyncManagerTest, NudgeDelayTest);
   FRIEND_TEST_ALL_PREFIXES(SyncManagerTest, OnNotificationStateChange);
   FRIEND_TEST_ALL_PREFIXES(SyncManagerTest, OnIncomingNotification);
 
   base::TimeDelta GetNudgeDelayTimeDelta(const syncer::ModelType& model_type);
 
-  // Set the internal scheduler for testing purposes.
-  // TODO(sync): Use dependency injection instead. crbug.com/133061
-  void SetSyncSchedulerForTest(
-      scoped_ptr<syncer::SyncScheduler> scheduler);
-
   base::ThreadChecker thread_checker_;
 
   // An opaque pointer to the nested private class.
   SyncInternal* data_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncManagerImpl);
 };
 
 }  // namespace syncer
 
 #endif  // SYNC_INTERNAL_API_SYNC_MANAGER_H_