Removes win8_util

chrome/browser/notifications/desktop_notification_service.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/notifications/desktop_notification_service.h"
 
 #include "base/metrics/histogram.h"
 #include "base/prefs/scoped_user_pref_update.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/thread.h"
@@ skipping 534 matching lines @@
       return;
     }
   }
 
   // Notify renderer immediately.
   RenderViewHost* host = RenderViewHost::FromID(process_id, route_id);
   if (host)
     host->DesktopNotificationPermissionRequestDone(callback_context);
 }
 
-#if !defined(OS_WIN)
 void DesktopNotificationService::ShowNotification(
     const Notification& notification) {
   GetUIManager()->Add(notification, profile_);
 }
 
 bool DesktopNotificationService::CancelDesktopNotification(
     int process_id, int route_id, int notification_id) {
   scoped_refptr<NotificationObjectProxy> proxy(
       new NotificationObjectProxy(process_id, route_id, notification_id));
   return GetUIManager()->CancelById(proxy->id());
 }
-#endif  // OS_WIN
 
 bool DesktopNotificationService::ShowDesktopNotification(
     const content::ShowDesktopNotificationHostMsgParams& params,
     int process_id, int route_id) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   const GURL& origin = params.origin;
   NotificationObjectProxy* proxy =
       new NotificationObjectProxy(process_id, route_id,
                                   params.notification_id);
 
@@ skipping 185 matching lines @@
   // Tell the IO thread that this extension's permission for notifications
   // has changed.
   extensions::InfoMap* extension_info_map =
       extensions::ExtensionSystem::Get(profile_)->info_map();
   BrowserThread::PostTask(
       BrowserThread::IO, FROM_HERE,
       base::Bind(&extensions::InfoMap::SetNotificationsDisabled,
                  extension_info_map, notifier_id.id, !enabled));
 
 }