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

chrome/browser/sync_file_system/sync_process_runner.h

 // Copyright 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.
 
 #ifndef CHROME_BROWSER_SYNC_FILE_SYSTEM_SYNC_PROCESS_RUNNER_H_
 #define CHROME_BROWSER_SYNC_FILE_SYSTEM_SYNC_PROCESS_RUNNER_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
+#include <memory>
 #include <string>
 
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/timer/timer.h"
 #include "chrome/browser/sync_file_system/sync_callbacks.h"
 #include "chrome/browser/sync_file_system/sync_service_state.h"
 
 namespace sync_file_system {
 
 class SyncFileSystemService;
 
 // A base class to schedule a sync.
@@ skipping 38 matching lines @@
                        const base::TimeDelta& delay,
                        const base::Closure& closure) = 0;
     virtual base::TimeTicks Now() const = 0;
 
    protected:
     TimerHelper() {}
   };
 
   SyncProcessRunner(const std::string& name,
                     Client* client,
-                    scoped_ptr<TimerHelper> timer_helper,
+                    std::unique_ptr<TimerHelper> timer_helper,
                     size_t max_parallel_task);
   virtual ~SyncProcessRunner();
 
   // Subclass must implement this.
   virtual void StartSync(const SyncStatusCallback& callback) = 0;
 
   // Schedules a new sync.
   void Schedule();
 
   int64_t pending_changes() const { return pending_changes_; }
@@ skipping 18 matching lines @@
   // Clears old throttling setting that is already over.
   void ResetOldThrottling();
   void ResetThrottling();
 
   void CheckIfIdle();
 
   std::string name_;
   Client* client_;
   size_t max_parallel_task_;
   size_t running_tasks_;
-  scoped_ptr<TimerHelper> timer_helper_;
+  std::unique_ptr<TimerHelper> timer_helper_;
   base::TimeTicks last_run_;
   base::TimeTicks last_scheduled_;
   SyncServiceState service_state_;
 
   base::TimeTicks throttle_from_;
   base::TimeTicks throttle_until_;
 
   int64_t pending_changes_;
   base::WeakPtrFactory<SyncProcessRunner> factory_;
 
   DISALLOW_COPY_AND_ASSIGN(SyncProcessRunner);
 };
 
 }  // namespace sync_file_system
 
 #endif  // CHROME_BROWSER_SYNC_FILE_SYSTEM_SYNC_PROCESS_RUNNER_H_