Clean up ProfileManager interface.

chrome/browser/status_icons/desktop_notification_balloon.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/status_icons/desktop_notification_balloon.h"
 
 #include "base/bind.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/threading/thread_restrictions.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 59 matching lines @@
 void DesktopNotificationBalloon::DisplayBalloon(
     const gfx::ImageSkia& icon,
     const base::string16& title,
     const base::string16& contents) {
   // Allowing IO access is required here to cover the corner case where
   // there is no last used profile and the default one is loaded.
   // IO access won't be required for normal uses.
   Profile* profile;
   {
     base::ThreadRestrictions::ScopedAllowIO allow_io;
-    profile = ProfileManager::GetLastUsedProfile();
+    profile = g_browser_process->profile_manager()->GetLastUsedProfile();
   }
 
   NotificationDelegate* delegate =
       new DummyNotificationDelegate(base::IntToString(id_count_++), profile_);
   Notification notification(GURL(), title, contents, gfx::Image(icon),
       base::string16(), std::string(), delegate);
 
   g_browser_process->notification_ui_manager()->Add(notification, profile);
 
   notification_id_ = notification.delegate_id();
   profile_ = profile;
 }