Remove PrefServiceSimple, replacing it with PrefService and PrefRegistrySimple.

chrome/browser/managed_mode/managed_mode.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/managed_mode/managed_mode.h"
 
 #include "base/command_line.h"
 #include "base/prefs/public/pref_change_registrar.h"
 #include "base/sequenced_task_runner.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_system.h"
 #include "chrome/browser/managed_mode/managed_mode_site_list.h"
 #include "chrome/browser/managed_mode/managed_mode_url_filter.h"
+#include "chrome/browser/prefs/pref_registrar_simple.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/extensions/extension_set.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/browser_thread.h"
@@ skipping 50 matching lines @@
 
   DISALLOW_COPY_AND_ASSIGN(URLFilterContext);
 };
 
 // static
 ManagedMode* ManagedMode::GetInstance() {
   return Singleton<ManagedMode, LeakySingletonTraits<ManagedMode> >::get();
 }
 
 // static
-void ManagedMode::RegisterPrefs(PrefServiceSimple* prefs) {
+void ManagedMode::RegisterPrefs(PrefRegistrarSimple* prefs) {
   prefs->RegisterBooleanPref(prefs::kInManagedMode, false);
 }
 
 // static
 void ManagedMode::RegisterUserPrefs(PrefServiceSyncable* prefs) {
   prefs->RegisterIntegerPref(prefs::kDefaultManagedModeFilteringBehavior,
                              2,
                              PrefServiceSyncable::UNSYNCABLE_PREF);
 }
 
@@ skipping 313 matching lines @@
   ManagedModeURLFilter::FilteringBehavior behavior =
       ManagedModeURLFilter::BehaviorFromInt(behavior_value);
   io_url_filter_context_->SetDefaultFilteringBehavior(behavior);
   ui_url_filter_context_->SetDefaultFilteringBehavior(behavior);
 }
 
 void ManagedMode::UpdateWhitelist() {
   io_url_filter_context_->LoadWhitelists(GetActiveSiteLists());
   ui_url_filter_context_->LoadWhitelists(GetActiveSiteLists());
 }