[Sync] Fix namespace for sync_driver component

chrome/browser/sync/glue/extension_data_type_controller.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/sync/glue/extension_data_type_controller.h"
 
 #include "base/metrics/histogram.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sync/glue/chrome_report_unrecoverable_error.h"
 #include "content/public/browser/browser_thread.h"
 #include "extensions/browser/extension_system.h"
 
 using content::BrowserThread;
 
 namespace browser_sync {
 
 ExtensionDataTypeController::ExtensionDataTypeController(
     syncer::ModelType type,
-    SyncApiComponentFactory* sync_factory,
+    sync_driver::SyncApiComponentFactory* sync_factory,
     Profile* profile,
     const DisableTypeCallback& disable_callback)
     : UIDataTypeController(
           BrowserThread::GetMessageLoopProxyForThread(BrowserThread::UI),
           base::Bind(&ChromeReportUnrecoverableError),
           disable_callback,
           type,
           sync_factory),
       profile_(profile) {
   DCHECK(type == syncer::EXTENSIONS || type == syncer::APPS);
 }
 
 ExtensionDataTypeController::~ExtensionDataTypeController() {}
 
 bool ExtensionDataTypeController::StartModels() {
   extensions::ExtensionSystem::Get(profile_)->InitForRegularProfile(true);
   return true;
 }
 
 }  // namespace browser_sync