Introduce PrefRegistrySyncable, simplifying PrefServiceSyncable.

chrome/browser/ui/network_profile_bubble.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/ui/network_profile_bubble.h"
 
 #include <windows.h>
 
 #include <wtsapi32.h>
 // Make sure we link the wtsapi lib file in.
 #pragma comment(lib, "wtsapi32.lib")
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/time.h"
 #include "chrome/browser/browser_process.h"
+#include "chrome/browser/prefs/pref_registry_syncable.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/browser_list_observer.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/browser_thread.h"
 
 namespace {
@@ skipping 118 matching lines @@
 
   ::WTSFreeMemory(buffer);
 }
 
 // static
 void NetworkProfileBubble::SetNotificationShown(bool shown) {
   notification_shown_ = shown;
 }
 
 // static
-void NetworkProfileBubble::RegisterUserPrefs(PrefServiceSyncable* prefs) {
-  prefs->RegisterIntegerPref(prefs::kNetworkProfileWarningsLeft, kMaxWarnings,
-                             PrefServiceSyncable::UNSYNCABLE_PREF);
-  prefs->RegisterInt64Pref(prefs::kNetworkProfileLastWarningTime, 0,
-                           PrefServiceSyncable::UNSYNCABLE_PREF);
+void NetworkProfileBubble::RegisterUserPrefs(PrefRegistrySyncable* registry) {
+  registry->RegisterIntegerPref(prefs::kNetworkProfileWarningsLeft,
+                                kMaxWarnings,
+                                PrefRegistrySyncable::UNSYNCABLE_PREF);
+  registry->RegisterInt64Pref(prefs::kNetworkProfileLastWarningTime,
+                              0,
+                              PrefRegistrySyncable::UNSYNCABLE_PREF);
 }
 
 // static
 void NetworkProfileBubble::RecordUmaEvent(MetricNetworkedProfileCheck event) {
   UMA_HISTOGRAM_ENUMERATION(kMetricNetworkedProfileCheck,
                             event,
                             METRIC_NETWORKED_PROFILE_CHECK_SIZE);
 }
 
 // static
 void NetworkProfileBubble::NotifyNetworkProfileDetected() {
   // TODO(robertshield): Eventually, we will need to figure out the correct
   //                     desktop type for this for platforms that can have
   //                     multiple desktop types (win8/metro).
   Browser* browser = chrome::FindLastActiveWithHostDesktopType(
       chrome::HOST_DESKTOP_TYPE_NATIVE);
 
   if (browser)
     ShowNotification(browser);
   else
     BrowserList::AddObserver(new BrowserListObserver());
 }