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

chrome/browser/component_updater/ev_whitelist_component_installer.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 "chrome/browser/component_updater/ev_whitelist_component_installer.h"
 
 #include <string>
+#include <utility>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/path_service.h"
 #include "base/version.h"
 #include "components/component_updater/component_updater_paths.h"
@@ skipping 110 matching lines @@
 }
 
 void RegisterEVWhitelistComponent(ComponentUpdateService* cus,
                                   const base::FilePath& user_data_dir) {
   VLOG(1) << "Registering EV whitelist component.";
 
   scoped_ptr<ComponentInstallerTraits> traits(
       new EVWhitelistComponentInstallerTraits());
   // |cus| will take ownership of |installer| during installer->Register(cus).
   DefaultComponentInstaller* installer =
-      new DefaultComponentInstaller(traits.Pass());
+      new DefaultComponentInstaller(std::move(traits));
   installer->Register(cus, base::Closure());
 
   content::BrowserThread::PostAfterStartupTask(
       FROM_HERE, content::BrowserThread::GetBlockingPool(),
       base::Bind(&DeleteWhitelistCopy, user_data_dir));
 }
 
 }  // namespace component_updater