[chrome/browser/password_manager] Replace MessageLoopProxy usage with ThreadTaskRunnerHandle

chrome/browser/password_manager/password_store_factory.cc

 // Copyright (c) 2012 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/password_manager/password_store_factory.h"
 
 #include "base/command_line.h"
 #include "base/environment.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/prefs/pref_service.h"
+#include "base/thread_task_runner_handle.h"
 #include "chrome/browser/password_manager/password_manager_util.h"
 #include "chrome/browser/password_manager/sync_metrics.h"
 #include "chrome/browser/profiles/incognito_helpers.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sync/glue/sync_start_util.h"
 #include "chrome/browser/sync/profile_sync_service.h"
 #include "chrome/browser/sync/profile_sync_service_factory.h"
 #include "chrome/browser/webdata/web_data_service_factory.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_switches.h"
@@ skipping 209 matching lines @@
   Profile* profile = static_cast<Profile*>(context);
 
   // Given that LoginDatabase::Init() takes ~100ms on average; it will be called
   // by PasswordStore::Init() on the background thread to avoid UI jank.
   base::FilePath login_db_file_path = profile->GetPath();
   login_db_file_path = login_db_file_path.Append(chrome::kLoginDataFileName);
   scoped_ptr<password_manager::LoginDatabase> login_db(
       new password_manager::LoginDatabase(login_db_file_path));
 
   scoped_refptr<base::SingleThreadTaskRunner> main_thread_runner(
-      base::MessageLoopProxy::current());
+      base::ThreadTaskRunnerHandle::Get());
   scoped_refptr<base::SingleThreadTaskRunner> db_thread_runner(
       content::BrowserThread::GetMessageLoopProxyForThread(
           content::BrowserThread::DB));
 
   scoped_refptr<PasswordStore> ps;
 #if defined(OS_WIN)
   ps = new PasswordStoreWin(main_thread_runner, db_thread_runner,
                             login_db.Pass(),
                             WebDataServiceFactory::GetPasswordWebDataForProfile(
                                 profile, ServiceAccessType::EXPLICIT_ACCESS));
@@ skipping 178 matching lines @@
         break;
       case LIBSECRET:
         usage = OTHER_LIBSECRET;
         break;
     }
   }
   UMA_HISTOGRAM_ENUMERATION("PasswordManager.LinuxBackendStatistics", usage,
                             MAX_BACKEND_USAGE_VALUE);
 }
 #endif