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

chrome/browser/sync_file_system/drive_backend/fake_sync_worker.h

 // Copyright 2014 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_FILE_SYSTEM_DRIVE_BACKEND_FAKE_SYNC_WORKER_H_
 #define CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_FAKE_SYNC_WORKER_H_
 
 #include <map>
+#include <memory>
 #include <string>
 
 #include "base/callback.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/observer_list.h"
 #include "base/sequence_checker.h"
 #include "chrome/browser/sync_file_system/drive_backend/sync_worker_interface.h"
 #include "chrome/browser/sync_file_system/remote_file_sync_service.h"
 #include "chrome/browser/sync_file_system/sync_callbacks.h"
 #include "net/base/network_change_notifier.h"
 
 class GURL;
 
 namespace base {
@@ skipping 21 matching lines @@
 class RemoteChangeProcessorOnWorker;
 class SyncEngineContext;
 class SyncTaskManager;
 
 class FakeSyncWorker : public SyncWorkerInterface {
  public:
   FakeSyncWorker();
   ~FakeSyncWorker() override;
 
   // SyncWorkerInterface overrides.
-  void Initialize(scoped_ptr<SyncEngineContext> sync_engine_context) override;
+  void Initialize(
+      std::unique_ptr<SyncEngineContext> sync_engine_context) override;
   void RegisterOrigin(const GURL& origin,
                       const SyncStatusCallback& callback) override;
   void EnableOrigin(const GURL& origin,
                     const SyncStatusCallback& callback) override;
   void DisableOrigin(const GURL& origin,
                      const SyncStatusCallback& callback) override;
   void UninstallOrigin(const GURL& origin,
                        RemoteFileSyncService::UninstallFlag flag,
                        const SyncStatusCallback& callback) override;
   void ProcessRemoteChange(const SyncFileCallback& callback) override;
   void SetRemoteChangeProcessor(RemoteChangeProcessorOnWorker*
                                     remote_change_processor_on_worker) override;
   RemoteServiceState GetCurrentState() const override;
   void GetOriginStatusMap(
       const RemoteFileSyncService::StatusMapCallback& callback) override;
-  scoped_ptr<base::ListValue> DumpFiles(const GURL& origin) override;
-  scoped_ptr<base::ListValue> DumpDatabase() override;
+  std::unique_ptr<base::ListValue> DumpFiles(const GURL& origin) override;
+  std::unique_ptr<base::ListValue> DumpDatabase() override;
   void SetSyncEnabled(bool enabled) override;
   void PromoteDemotedChanges(const base::Closure& callback) override;
   void ApplyLocalChange(const FileChange& local_change,
                         const base::FilePath& local_path,
                         const SyncFileMetadata& local_metadata,
                         const storage::FileSystemURL& url,
                         const SyncStatusCallback& callback) override;
   void ActivateService(RemoteServiceState service_state,
                        const std::string& description) override;
   void DeactivateService(const std::string& description) override;
@@ skipping 10 matching lines @@
     UNINSTALLED,
   };
   typedef std::map<GURL, AppStatus> StatusMap;
 
   void UpdateServiceState(RemoteServiceState state,
                           const std::string& description);
 
   bool sync_enabled_;
   StatusMap status_map_;
 
-  scoped_ptr<SyncEngineContext> sync_engine_context_;
+  std::unique_ptr<SyncEngineContext> sync_engine_context_;
 
   base::ObserverList<Observer> observers_;
   base::SequenceChecker sequence_checker_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeSyncWorker);
 };
 
 }  // namespace drive_backend
 }  // namespace sync_file_system
 
 #endif  // CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_FAKE_SYNC_WORKER_H_