Convert Pass()→std::move() in //content/browser

content/browser/download/download_file_impl.cc

 // 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.
 
 #include "content/browser/download/download_file_impl.h"
 
 #include <string>
+#include <utility>
 
 #include "base/bind.h"
 #include "base/files/file_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/time/time.h"
 #include "base/values.h"
 #include "content/browser/byte_stream.h"
 #include "content/browser/download/download_create_info.h"
 #include "content/browser/download/download_interrupt_reasons_impl.h"
 #include "content/browser/download/download_net_log_parameters.h"
@@ skipping 23 matching lines @@
     bool calculate_hash,
     scoped_ptr<ByteStreamReader> stream,
     const net::BoundNetLog& bound_net_log,
     base::WeakPtr<DownloadDestinationObserver> observer)
     : file_(save_info->file_path,
             url,
             referrer_url,
             save_info->offset,
             calculate_hash,
             save_info->hash_state,
-            save_info->file.Pass(),
+            std::move(save_info->file),
             bound_net_log),
       default_download_directory_(default_download_directory),
-      stream_reader_(stream.Pass()),
+      stream_reader_(std::move(stream)),
       bytes_seen_(0),
       bound_net_log_(bound_net_log),
       observer_(observer),
-      weak_factory_(this) {
-}
+      weak_factory_(this) {}
 
 DownloadFileImpl::~DownloadFileImpl() {
   DCHECK_CURRENTLY_ON(BrowserThread::FILE);
   --number_active_objects_;
 }
 
 void DownloadFileImpl::Initialize(const InitializeCallback& callback) {
   DCHECK_CURRENTLY_ON(BrowserThread::FILE);
 
   update_timer_.reset(new base::RepeatingTimer());
@@ skipping 282 matching lines @@
                  observer_, file_.bytes_so_far(), CurrentSpeed(),
                  GetHashState()));
 }
 
 // static
 int DownloadFile::GetNumberOfDownloadFiles() {
   return number_active_objects_;
 }
 
 }  // namespace content