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

chrome/browser/sync_file_system/sync_file_system_service_factory.cc

 // Copyright (c) 2013 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.
 
 #include "chrome/browser/sync_file_system/sync_file_system_service_factory.h"
 
 #include <set>
 #include <utility>
 
 #include "base/command_line.h"
@@ skipping 12 matching lines @@
   return static_cast<SyncFileSystemService*>(
       GetInstance()->GetServiceForBrowserContext(profile, true));
 }
 
 // static
 SyncFileSystemServiceFactory* SyncFileSystemServiceFactory::GetInstance() {
   return base::Singleton<SyncFileSystemServiceFactory>::get();
 }
 
 void SyncFileSystemServiceFactory::set_mock_local_file_service(
-    scoped_ptr<LocalFileSyncService> mock_local_service) {
+    std::unique_ptr<LocalFileSyncService> mock_local_service) {
   mock_local_file_service_ = std::move(mock_local_service);
 }
 
 void SyncFileSystemServiceFactory::set_mock_remote_file_service(
-    scoped_ptr<RemoteFileSyncService> mock_remote_service) {
+    std::unique_ptr<RemoteFileSyncService> mock_remote_service) {
   mock_remote_file_service_ = std::move(mock_remote_service);
 }
 
 SyncFileSystemServiceFactory::SyncFileSystemServiceFactory()
     : BrowserContextKeyedServiceFactory(
         "SyncFileSystemService",
         BrowserContextDependencyManager::GetInstance()) {
   typedef std::set<BrowserContextKeyedServiceFactory*> FactorySet;
   FactorySet factories;
   factories.insert(extensions::ExtensionRegistryFactory::GetInstance());
   RemoteFileSyncService::AppendDependsOnFactories(&factories);
   for (FactorySet::iterator iter = factories.begin();
        iter != factories.end();
        ++iter) {
     DependsOn(*iter);
   }
 }
 
 SyncFileSystemServiceFactory::~SyncFileSystemServiceFactory() {}
 
 KeyedService* SyncFileSystemServiceFactory::BuildServiceInstanceFor(
     content::BrowserContext* context) const {
   Profile* profile = Profile::FromBrowserContext(context);
 
   SyncFileSystemService* service = new SyncFileSystemService(profile);
 
-  scoped_ptr<LocalFileSyncService> local_file_service;
+  std::unique_ptr<LocalFileSyncService> local_file_service;
   if (mock_local_file_service_)
     local_file_service = std::move(mock_local_file_service_);
   else
     local_file_service = LocalFileSyncService::Create(profile);
 
-  scoped_ptr<RemoteFileSyncService> remote_file_service;
+  std::unique_ptr<RemoteFileSyncService> remote_file_service;
   if (mock_remote_file_service_) {
     remote_file_service = std::move(mock_remote_file_service_);
   } else {
     remote_file_service = RemoteFileSyncService::CreateForBrowserContext(
         context, service->task_logger());
   }
 
   service->Initialize(std::move(local_file_service),
                       std::move(remote_file_service));
   return service;
 }
 
 }  // namespace sync_file_system