Introduce PrefRegistrySyncable, simplifying PrefServiceSyncable.

chrome/browser/net/http_server_properties_manager.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/net/http_server_properties_manager.h"
 
 #include "base/bind.h"
 #include "base/stl_util.h"
 #include "base/stringprintf.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/values.h"
+#include "chrome/browser/prefs/pref_registry_syncable.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_source.h"
 
 using content::BrowserThread;
 
 namespace chrome_browser_net {
@@ skipping 62 matching lines @@
 void HttpServerPropertiesManager::ShutdownOnUIThread() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   // Cancel any pending updates, and stop listening for pref change updates.
   ui_cache_update_timer_->Stop();
   ui_weak_ptr_factory_.reset();
   pref_change_registrar_.RemoveAll();
 }
 
 // static
 void HttpServerPropertiesManager::RegisterUserPrefs(
-    PrefServiceSyncable* prefs) {
+    PrefRegistrySyncable* prefs) {
   prefs->RegisterDictionaryPref(prefs::kHttpServerProperties,
-                                PrefServiceSyncable::UNSYNCABLE_PREF);
+                                PrefRegistrySyncable::UNSYNCABLE_PREF);
 }
 
 // This is required for conformance with the HttpServerProperties interface.
 void HttpServerPropertiesManager::Clear() {
   Clear(base::Closure());
 }
 
 void HttpServerPropertiesManager::Clear(const base::Closure& completion) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
 
@@ skipping 554 matching lines @@
     completion.Run();
 }
 
 void HttpServerPropertiesManager::OnHttpServerPropertiesChanged() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   if (!setting_prefs_)
     ScheduleUpdateCacheOnUI();
 }
 
 }  // namespace chrome_browser_net