Remove win8/metro_driver

win8/metro_driver/stdafx.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 WIN8_METRO_DRIVER_STDAFX_H_
-#define WIN8_METRO_DRIVER_STDAFX_H_
-
-#include <wrl\implements.h>
-#include <wrl\module.h>
-#include <wrl\event.h>
-#include <wrl\wrappers\corewrappers.h>
-
-#include <activation.h>
-#include <d2d1_1.h>
-#include <d3d11_1.h>
-#include <roapi.h>
-#include <stdio.h>
-#include <wincodec.h>
-#include <windows.h>
-
-#include <windows.applicationmodel.core.h>
-#include <windows.applicationModel.datatransfer.h>
-#include <windows.graphics.printing.h>
-#include <windows.storage.pickers.h>
-#include <windows.ui.notifications.h>
-
-namespace mswr =       Microsoft::WRL;
-namespace mswrw =      Microsoft::WRL::Wrappers;
-
-namespace winapp =     ABI::Windows::ApplicationModel;
-namespace windata =    ABI::Windows::Data;
-namespace winxml =     ABI::Windows::Data::Xml;
-namespace windevs =    ABI::Windows::Devices;
-namespace winfoundtn = ABI::Windows::Foundation;
-namespace wingfx =     ABI::Windows::Graphics;
-namespace winui =      ABI::Windows::UI;
-namespace winsys =     ABI::Windows::System;
-namespace winstorage = ABI::Windows::Storage;
-
-#endif  // WIN8_METRO_DRIVER_STDAFX_H_