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

chrome/browser/chromeos/system_logs/debug_daemon_log_source.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 CHROME_BROWSER_CHROMEOS_SYSTEM_LOGS_DEBUG_DAEMON_LOG_SOURCE_H_
 #define CHROME_BROWSER_CHROMEOS_SYSTEM_LOGS_DEBUG_DAEMON_LOG_SOURCE_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 39 matching lines @@
       const std::vector<base::FilePath>& profile_dirs,
       SystemLogsResponse* response);
 
   // Merge the responses from ReadUserLogFiles into the main response dict and
   // call RequestComplete to indicate that the user log files read is complete.
   void MergeResponse(SystemLogsResponse* response);
 
   // Sends the data to the callback_ when all the requests are completed
   void RequestCompleted();
 
-  scoped_ptr<SystemLogsResponse> response_;
+  std::unique_ptr<SystemLogsResponse> response_;
   SysLogsSourceCallback callback_;
   int num_pending_requests_;
   bool scrub_;
   base::WeakPtrFactory<DebugDaemonLogSource> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(DebugDaemonLogSource);
 };
 
 
 }  // namespace system_logs
 
 #endif  // CHROME_BROWSER_CHROMEOS_SYSTEM_LOGS_DEBUG_DAEMON_LOG_SOURCE_H_