Reduce usage of MessageLoopProxy in base/

chrome/browser/profiles/profile_impl_io_data.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/profiles/profile_impl_io_data.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/metrics/field_trial.h"
@@ skipping 332 matching lines @@
   initialized_ = true;
   PrefService* pref_service = profile_->GetPrefs();
   io_data_->http_server_properties_manager_ =
       chrome_browser_net::HttpServerPropertiesManagerFactory::CreateManager(
           pref_service);
   io_data_->set_http_server_properties(
       scoped_ptr<net::HttpServerProperties>(
           io_data_->http_server_properties_manager_));
   io_data_->session_startup_pref()->Init(
       prefs::kRestoreOnStartup, pref_service);
-  io_data_->session_startup_pref()->MoveToThread(
+  io_data_->session_startup_pref()->UseAlternateTaskRunner(
       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO));
 #if defined(FULL_SAFE_BROWSING) || defined(MOBILE_SAFE_BROWSING)
   io_data_->safe_browsing_enabled()->Init(prefs::kSafeBrowsingEnabled,
       pref_service);
-  io_data_->safe_browsing_enabled()->MoveToThread(
+  io_data_->safe_browsing_enabled()->UseAlternateTaskRunner(
       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO));
 #endif
   io_data_->data_reduction_proxy_enabled()->Init(
       data_reduction_proxy::prefs::kDataReductionProxyEnabled, pref_service);
-  io_data_->data_reduction_proxy_enabled()->MoveToThread(
+  io_data_->data_reduction_proxy_enabled()->UseAlternateTaskRunner(
       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO));
   io_data_->InitializeOnUIThread(profile_);
 }
 
 scoped_ptr<ProfileIOData::ChromeURLRequestContextGetterVector>
 ProfileImplIOData::Handle::GetAllContextGetters() {
   ChromeURLRequestContextGetterMap::iterator iter;
   scoped_ptr<ChromeURLRequestContextGetterVector> context_getters(
       new ChromeURLRequestContextGetterVector());
 
@@ skipping 456 matching lines @@
   transport_security_state()->DeleteAllDynamicDataSince(time);
   DCHECK(http_server_properties_manager_);
   http_server_properties_manager_->Clear(completion);
 }
 
 bool ProfileImplIOData::IsDataReductionProxyEnabled() const {
   return data_reduction_proxy_enabled_.GetValue() ||
          CommandLine::ForCurrentProcess()->HasSwitch(
             data_reduction_proxy::switches::kEnableDataReductionProxy);
 }