Convert Pass()→std::move() in //chromeos

chromeos/timezone/timezone_provider.cc

 // Copyright 2014 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 "chromeos/timezone/timezone_provider.h"
 
 #include <algorithm>
 #include <iterator>
+#include <utility>
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "chromeos/geolocation/geoposition.h"
 #include "net/url_request/url_request_context_getter.h"
 
 namespace chromeos {
 
 TimeZoneProvider::TimeZoneProvider(
     net::URLRequestContextGetter* url_context_getter,
@@ skipping 29 matching lines @@
     scoped_ptr<TimeZoneResponseData> timezone,
     bool server_error) {
   ScopedVector<TimeZoneRequest>::iterator position =
       std::find(requests_.begin(), requests_.end(), request);
   DCHECK(position != requests_.end());
   if (position != requests_.end()) {
     std::swap(*position, *requests_.rbegin());
     requests_.resize(requests_.size() - 1);
   }
 
-  callback.Run(timezone.Pass(), server_error);
+  callback.Run(std::move(timezone), server_error);
 }
 
 }  // namespace chromeos