[Extensions] Convert APIs to use movable types [5]

chrome/browser/chromeos/extensions/file_manager/private_api_drive.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/chromeos/extensions/file_manager/private_api_drive.h"
 
 #include <map>
 #include <set>
 #include <utility>
 
@@ skipping 568 matching lines @@
 }
 
 void FileManagerPrivateInternalGetEntryPropertiesFunction::
     CompleteGetEntryProperties(size_t index,
                                const storage::FileSystemURL& url,
                                scoped_ptr<EntryProperties> properties,
                                base::File::Error error) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   DCHECK(0 <= processed_count_ && processed_count_ < properties_list_.size());
 
-  properties_list_[index] = make_linked_ptr(properties.release());
   if (error == base::File::FILE_OK) {
-    properties_list_[index]->external_file_url.reset(
+    properties->external_file_url.reset(
         new std::string(chromeos::FileSystemURLToExternalFileURL(url).spec()));
   }
+  properties_list_[index] = std::move(*properties);
 
   processed_count_++;
   if (processed_count_ < properties_list_.size())
     return;
 
   results_ = extensions::api::file_manager_private_internal::
       GetEntryProperties::Results::Create(properties_list_);
   SendResponse(true);
 }
 
@@ skipping 531 matching lines @@
   }
 
   const std::string url =
       download_url_.Resolve("?access_token=" + access_token).spec();
   SetResult(new base::StringValue(url));
 
   SendResponse(true);
 }
 
 }  // namespace extensions