Elim parent_window parameter from network_connect

chrome/browser/chromeos/status/network_menu.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/chromeos/status/network_menu.h"
 
 #include <algorithm>
 
 #include "ash/shell.h"
 #include "ash/shell_delegate.h"
@@ skipping 199 matching lines @@
   scoped_ptr<MoreMenuModel> more_menu_model_;
 
   DISALLOW_COPY_AND_ASSIGN(MainMenuModel);
 };
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkMenuModel, public methods:
 
 void NetworkMenuModel::ConnectToNetworkAt(int index) {
   const std::string& service_path = menu_items_[index].service_path;
-  gfx::NativeWindow native_window = owner_->delegate()->GetNativeWindow();
-  ash::network_connect::ConnectToNetwork(service_path, native_window);
+  ash::network_connect::ConnectToNetwork(service_path);
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkMenuModel, ui::MenuModel implementation:
 
 bool NetworkMenuModel::HasIcons() const {
   return true;
 }
 
 int NetworkMenuModel::GetItemCount() const {
@@ skipping 442 matching lines @@
   return main_menu_model_.get();
 }
 
 void NetworkMenu::UpdateMenu() {
   refreshing_menu_ = true;
   main_menu_model_->InitMenuItems(delegate_->ShouldOpenButtonOptions());
   refreshing_menu_ = false;
 }
 
 }  // namespace chromeos