Remove calls to deprecated MessageLoop methods in chrome.

chrome/browser/ui/webui/chromeos/login/l10n_util_unittest.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/ui/webui/chromeos/login/l10n_util.h"
 
 #include <stddef.h>
 
 #include "base/at_exit.h"
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/memory/singleton.h"
 #include "base/message_loop/message_loop.h"
+#include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
 #include "base/values.h"
 #include "chrome/browser/chromeos/customization/customization_document.h"
 #include "chrome/browser/chromeos/input_method/input_method_configuration.h"
 #include "chrome/browser/ui/webui/chromeos/login/l10n_util_test_util.h"
 #include "chromeos/system/statistics_provider.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/base/ime/chromeos/component_extension_ime_manager.h"
 
 namespace chromeos {
 
 namespace {
 
 class MachineStatisticsInitializer {
  public:
   MachineStatisticsInitializer();
 
   static MachineStatisticsInitializer* GetInstance();
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MachineStatisticsInitializer);
 };
 
 MachineStatisticsInitializer::MachineStatisticsInitializer() {
   base::MessageLoop loop;
   chromeos::system::StatisticsProvider::GetInstance()
       ->StartLoadingMachineStatistics(loop.task_runner(), false);
-  loop.RunUntilIdle();
+  base::RunLoop().RunUntilIdle();
 }
 
 // static
 MachineStatisticsInitializer* MachineStatisticsInitializer::GetInstance() {
   return base::Singleton<MachineStatisticsInitializer>::get();
 }
 
 void VerifyOnlyUILanguages(const base::ListValue& list) {
   for (size_t i = 0; i < list.GetSize(); ++i) {
     const base::DictionaryValue* dict;
@@ skipping 165 matching lines @@
   VerifyOnlyUILanguages(*list);
 
   ASSERT_LE(3u, list->GetSize());
 
   VerifyLanguageCode(*list, 0, "it");
   VerifyLanguageCode(*list, 1, "de");
   VerifyLanguageCode(*list, 2, kMostRelevantLanguagesDivider);
 }
 
 }  // namespace chromeos