Extract NativeAppWindow from src/extensions

athena/extensions/athena_app_window_client_base.cc

 // Copyright 2014 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 "athena/extensions/athena_app_window_client_base.h"
 
 #include "athena/activity/public/activity_factory.h"
 #include "athena/activity/public/activity_manager.h"
 #include "athena/extensions/athena_native_app_window_views.h"
+#include "extensions/browser/app_window/app_window.h"
 #include "extensions/common/extension.h"
 
 namespace athena {
 
 AthenaAppWindowClientBase::AthenaAppWindowClientBase() {
 }
 
 AthenaAppWindowClientBase::~AthenaAppWindowClientBase() {
 }
 
-extensions::NativeAppWindow* AthenaAppWindowClientBase::CreateNativeAppWindow(
+native_app_window::NativeAppWindow*
+AthenaAppWindowClientBase::CreateNativeAppWindow(
     extensions::AppWindow* app_window,
-    const extensions::AppWindow::CreateParams& params) {
+    const native_app_window::AppWindowCreateParams& params) {
   AthenaNativeAppWindowViews* native_window = new AthenaNativeAppWindowViews;
   native_window->Init(app_window, params);
   ActivityFactory::Get()->CreateAppActivity(app_window,
                                             native_window->GetWebView());
   return native_window;
 }
 
 }  // namespace athena