gecko/widget/windows/winrt/MetroAppShell.h

42 lines
1.1 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#pragma once
#include "nsBaseAppShell.h"
#include <windows.h>
#include "mozilla/TimeStamp.h"
#include "nsWindowsHelpers.h"
#include "nsIObserver.h"
class MetroAppShell : public nsBaseAppShell
{
public:
NS_DECL_NSIOBSERVER
MetroAppShell() : mEventWnd(NULL), mExiting(false), mPowerRequestCount(0)
{}
nsresult Init();
void DoProcessMoreGeckoEvents();
void NativeCallback();
static LRESULT CALLBACK EventWindowProc(HWND, UINT, WPARAM, LPARAM);
static void ProcessAllNativeEventsPresent();
static void ProcessOneNativeEventIfPresent();
protected:
HWND mEventWnd;
bool mExiting;
nsAutoHandle mPowerRequest;
ULONG mPowerRequestCount;
NS_IMETHOD Run();
NS_IMETHOD Exit();
virtual void ScheduleNativeEventCallback();
virtual bool ProcessNextNativeEvent(bool mayWait);
virtual ~MetroAppShell();
};