Update chrome for new prefs location.

chrome/browser/chromeos/login/screens/terms_of_service_screen.cc

 // Copyright (c) 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 "chrome/browser/chromeos/login/screens/terms_of_service_screen.h"
 
 #include <string>
 #include <utility>
 
 #include "base/location.h"
 #include "base/logging.h"
-#include "base/prefs/pref_service.h"
 #include "base/time/time.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/login/screens/base_screen_delegate.h"
 #include "chrome/browser/chromeos/login/wizard_controller.h"
 #include "chrome/browser/chromeos/policy/browser_policy_connector_chromeos.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/common/pref_names.h"
+#include "components/prefs/pref_service.h"
 #include "net/http/http_response_headers.h"
 #include "net/url_request/url_fetcher.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "net/url_request/url_request_status.h"
 #include "url/gurl.h"
 
 namespace chromeos {
 
 TermsOfServiceScreen::TermsOfServiceScreen(
     BaseScreenDelegate* base_screen_delegate,
@@ skipping 112 matching lines @@
       !source->GetResponseAsString(&terms_of_service)) {
     actor_->OnLoadError();
   } else {
     // If the Terms of Service were downloaded successfully, show them to the
     // user.
     actor_->OnLoadSuccess(terms_of_service);
   }
 }
 
 }  // namespace chromeos