Remove ScopedVector from base::JSONValueConverter

chrome/browser/sync_file_system/drive_backend/remote_to_local_syncer.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/sync_file_system/drive_backend/remote_to_local_syncer.h"
 
 #include <stdint.h>
 
 #include <limits>
 #include <utility>
@@ skipping 658 matching lines @@
     return;
   }
 
   if (!file_list) {
     NOTREACHED();
     SyncCompleted(std::move(token), SYNC_STATUS_FAILED);
     return;
   }
 
   children->reserve(children->size() + file_list->items().size());
-  for (ScopedVector<google_apis::FileResource>::const_iterator itr =
-           file_list->items().begin();
-       itr != file_list->items().end();
-       ++itr) {
-    children->push_back((*itr)->file_id());
+  for (const auto& file_resource : file_list->items()) {
+    children->push_back(file_resource->file_id());
   }
 
   if (!file_list->next_link().is_empty()) {
     drive_service()->GetRemainingFileList(
         file_list->next_link(),
         base::Bind(&RemoteToLocalSyncer::DidListFolderContent,
                    weak_ptr_factory_.GetWeakPtr(),
                    base::Passed(&token), base::Passed(&children)));
     return;
   }
@@ skipping 169 matching lines @@
 
 SyncStatusCallback RemoteToLocalSyncer::SyncCompletedCallback(
     std::unique_ptr<SyncTaskToken> token) {
   return base::Bind(&RemoteToLocalSyncer::SyncCompleted,
                     weak_ptr_factory_.GetWeakPtr(),
                     base::Passed(&token));
 }
 
 }  // namespace drive_backend
 }  // namespace sync_file_system