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

chrome/browser/signin/account_reconcilor_unittest.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 <utility>
+
 #include "base/command_line.h"
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/run_loop.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/test/histogram_tester.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
 #include "chrome/browser/signin/account_reconcilor_factory.h"
 #include "chrome/browser/signin/account_tracker_service_factory.h"
@@ skipping 45 matching lines @@
 // static
 scoped_ptr<KeyedService> MockAccountReconcilor::Build(
     content::BrowserContext* context) {
   Profile* profile = Profile::FromBrowserContext(context);
   scoped_ptr<AccountReconcilor> reconcilor(new MockAccountReconcilor(
       ProfileOAuth2TokenServiceFactory::GetForProfile(profile),
       SigninManagerFactory::GetForProfile(profile),
       ChromeSigninClientFactory::GetForProfile(profile),
       GaiaCookieManagerServiceFactory::GetForProfile(profile)));
   reconcilor->Initialize(false /* start_reconcile_if_tokens_available */);
-  return reconcilor.Pass();
+  return std::move(reconcilor);
 }
 
 MockAccountReconcilor::MockAccountReconcilor(
     ProfileOAuth2TokenService* token_service,
     SigninManagerBase* signin_manager,
     SigninClient* client,
     GaiaCookieManagerService* cookie_manager_service)
     : testing::StrictMock<AccountReconcilor>(token_service,
                                              signin_manager,
                                              client,
@@ skipping 821 matching lines @@
   base::RunLoop().RunUntilIdle();
   ASSERT_FALSE(reconcilor->is_reconcile_started_);
   ASSERT_FALSE(reconcilor->error_during_last_reconcile_);
 }
 
 #endif  // OS_IOS
 
 INSTANTIATE_TEST_CASE_P(AccountReconcilorMaybeEnabled,
                         AccountReconcilorTest,
                         testing::Bool());