components: Move PrefRegistrySyncable into user_prefs namespace.

chrome/browser/policy/profile_policy_connector_factory.h

 // Copyright (c) 2013 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_POLICY_PROFILE_POLICY_CONNECTOR_FACTORY_H_
 #define CHROME_BROWSER_POLICY_PROFILE_POLICY_CONNECTOR_FACTORY_H_
 
 #include <map>
 
 #include "base/basictypes.h"
@@ skipping 53 matching lines @@
   ProfilePolicyConnector* GetForProfileInternal(Profile* profile);
 
   scoped_ptr<ProfilePolicyConnector> CreateForProfileInternal(
       Profile* profile,
       bool force_immediate_load,
       base::SequencedTaskRunner* sequenced_task_runner);
 
   // ProfileKeyedBaseFactory:
   virtual void ProfileShutdown(content::BrowserContext* context) OVERRIDE;
   virtual void ProfileDestroyed(content::BrowserContext* context) OVERRIDE;
-  virtual void RegisterUserPrefs(PrefRegistrySyncable* registry) OVERRIDE;
+  virtual void RegisterUserPrefs(
+      user_prefs::PrefRegistrySyncable* registry) OVERRIDE;
   virtual void SetEmptyTestingFactory(
       content::BrowserContext* context) OVERRIDE;
   virtual void CreateServiceNow(content::BrowserContext* context) OVERRIDE;
 
   typedef std::map<Profile*, ProfilePolicyConnector*> ConnectorMap;
   ConnectorMap connectors_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfilePolicyConnectorFactory);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_POLICY_PROFILE_POLICY_CONNECTOR_FACTORY_H_