Allow Chrome OS login profile to have different default pref values

chrome/browser/signin/signin_manager_factory.h

 // 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.
 
 #ifndef CHROME_BROWSER_SIGNIN_SIGNIN_MANAGER_FACTORY_H_
 #define CHROME_BROWSER_SIGNIN_SIGNIN_MANAGER_FACTORY_H_
 
 #include "base/memory/singleton.h"
 #include "components/browser_context_keyed_service/browser_context_keyed_service_factory.h"
 
@@ skipping 23 matching lines @@
   // an instance of the extended SigninManager class.
   static SigninManager* GetForProfile(Profile* profile);
   static SigninManager* GetForProfileIfExists(Profile* profile);
 #endif
 
   // Returns an instance of the SigninManagerFactory singleton.
   static SigninManagerFactory* GetInstance();
 
   // Implementation of BrowserContextKeyedServiceFactory (public so tests
   // can call it).
-  virtual void RegisterUserPrefs(
+  virtual void RegisterProfilePrefs(
       user_prefs::PrefRegistrySyncable* registry) OVERRIDE;
 
   // Registers the browser-global prefs used by SigninManager.
   static void RegisterPrefs(PrefRegistrySimple* registry);
 
  private:
   friend struct DefaultSingletonTraits<SigninManagerFactory>;
 
   SigninManagerFactory();
   virtual ~SigninManagerFactory();
 
   // BrowserContextKeyedServiceFactory:
   virtual BrowserContextKeyedService* BuildServiceInstanceFor(
       content::BrowserContext* profile) const OVERRIDE;
 };
 
 #endif  // CHROME_BROWSER_SIGNIN_SIGNIN_MANAGER_FACTORY_H_