Move Extension into extensions namespace

chrome/browser/password_manager/password_store_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_PASSWORD_MANAGER_PASSWORD_STORE_FACTORY_H_
 #define CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_FACTORY_H_
 
 #include "base/basictypes.h"
 #include "base/memory/singleton.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/refcounted_profile_keyed_service_factory.h"
 
 class PasswordStore;
-class Extension;
 class Profile;
 
 #if !defined(OS_MACOSX) && !defined(OS_CHROMEOS) && defined(OS_POSIX)
 // Local profile ids are used to associate resources stored outside the profile
 // directory, like saved passwords in GNOME Keyring / KWallet, with a profile.
 // With high probability, they are unique on the local machine. They are almost
 // certainly not unique globally, by design. Do not send them over the network.
 typedef int LocalProfileId;
 #endif
 
@@ skipping 21 matching lines @@
   virtual scoped_refptr<RefcountedProfileKeyedService> BuildServiceInstanceFor(
       Profile* profile) const OVERRIDE;
   virtual void RegisterUserPrefs(PrefService* prefs) OVERRIDE;
   virtual bool ServiceRedirectedInIncognito() OVERRIDE;
   virtual bool ServiceIsNULLWhileTesting() OVERRIDE;
 
   DISALLOW_COPY_AND_ASSIGN(PasswordStoreFactory);
 };
 
 #endif  // CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_FACTORY_H_