Move extensions-related files to using //components/keyed_service.

chrome/browser/extensions/api/preference/chrome_direct_setting_api.cc

 // Copyright 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.
 
 #include "chrome/browser/extensions/api/preference/chrome_direct_setting_api.h"
 
 #include "base/bind.h"
 #include "base/containers/hash_tables.h"
 #include "base/lazy_instance.h"
 #include "base/prefs/pref_change_registrar.h"
@@ skipping 65 matching lines @@
     BrowserContextKeyedAPIFactory<ChromeDirectSettingAPI> > g_factory =
     LAZY_INSTANCE_INITIALIZER;
 
 ChromeDirectSettingAPI::ChromeDirectSettingAPI(content::BrowserContext* context)
     : profile_(Profile::FromBrowserContext(context)) {
   preference_whitelist.Get().RegisterEventListeners(profile_, this);
 }
 
 ChromeDirectSettingAPI::~ChromeDirectSettingAPI() {}
 
-// BrowserContextKeyedService implementation.
+// KeyedService implementation.
 void ChromeDirectSettingAPI::Shutdown() {}
 
 // BrowserContextKeyedAPI implementation.
 BrowserContextKeyedAPIFactory<ChromeDirectSettingAPI>*
 ChromeDirectSettingAPI::GetFactoryInstance() {
   return g_factory.Pointer();
 }
 
 // EventRouter::Observer implementation.
 void ChromeDirectSettingAPI::OnListenerAdded(const EventListenerInfo& details) {
@@ skipping 49 matching lines @@
           scoped_ptr<Event> event(new Event(event_name, args_copy.Pass()));
           router->DispatchEventToExtension(extension_id, event.Pass());
         }
       }
     }
   }
 }
 
 }  // namespace chromedirectsetting
 }  // namespace extensions