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

chrome/browser/safe_browsing/two_phase_uploader.cc

 // 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.
 
 #include "chrome/browser/safe_browsing/two_phase_uploader.h"
 
 #include <stdint.h>
 
 #include <limits>
 
@@ skipping 45 matching lines @@
   State state_;
   scoped_refptr<net::URLRequestContextGetter> url_request_context_getter_;
   scoped_refptr<base::TaskRunner> file_task_runner_;
   GURL base_url_;
   GURL upload_url_;
   std::string metadata_;
   const base::FilePath file_path_;
   ProgressCallback progress_callback_;
   FinishCallback finish_callback_;
 
-  scoped_ptr<net::URLFetcher> url_fetcher_;
+  std::unique_ptr<net::URLFetcher> url_fetcher_;
 
   DISALLOW_COPY_AND_ASSIGN(TwoPhaseUploaderImpl);
 };
 
 TwoPhaseUploaderImpl::TwoPhaseUploaderImpl(
     net::URLRequestContextGetter* url_request_context_getter,
     base::TaskRunner* file_task_runner,
     const GURL& base_url,
     const std::string& metadata,
     const base::FilePath& file_path,
@@ skipping 130 matching lines @@
     const ProgressCallback& progress_callback,
     const FinishCallback& finish_callback) {
   if (!TwoPhaseUploader::factory_)
     return new TwoPhaseUploaderImpl(
         url_request_context_getter, file_task_runner, base_url, metadata,
         file_path, progress_callback, finish_callback);
   return TwoPhaseUploader::factory_->CreateTwoPhaseUploader(
       url_request_context_getter, file_task_runner, base_url, metadata,
       file_path, progress_callback, finish_callback);
 }