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/****************************************************************************
**
** Copyright (C) 2016 LG Electronics Ltd, author: mikko.levonmaa@lge.com
** Contact: https://www.qt.io/licensing/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
****************************************************************************/
#ifndef QWAYLANDWINDOWFUNCTIONS_H
#define QWAYLANDWINDOWFUNCTIONS_H
#include <QtCore/QByteArray>
#include <QtGui/QGuiApplication>
QT_BEGIN_NAMESPACE
class QWindow;
class QWaylandWindowFunctions {
public:
typedef void (*SetWindowSync)(QWindow *window);
typedef void (*SetWindowDeSync)(QWindow *window);
typedef bool (*IsWindowSync)(QWindow *window);
static const QByteArray setSyncIdentifier() { return QByteArrayLiteral("WaylandSubSurfaceSetSync"); }
static const QByteArray setDeSyncIdentifier() { return QByteArrayLiteral("WaylandSubSurfaceSetDeSync"); }
static const QByteArray isSyncIdentifier() { return QByteArrayLiteral("WaylandSubSurfaceIsSync"); }
static void setSync(QWindow *window)
{
static SetWindowSync func = reinterpret_cast<SetWindowSync>(QGuiApplication::platformFunction(setSyncIdentifier()));
Q_ASSERT(func);
func(window);
}
static void setDeSync(QWindow *window)
{
static SetWindowDeSync func = reinterpret_cast<SetWindowDeSync>(QGuiApplication::platformFunction(setDeSyncIdentifier()));
Q_ASSERT(func);
func(window);
}
static bool isSync(QWindow *window)
{
static IsWindowSync func = reinterpret_cast<IsWindowSync>(QGuiApplication::platformFunction(isSyncIdentifier()));
Q_ASSERT(func);
return func(window);
}
};
QT_END_NAMESPACE
#endif // QWAYLANDWINDOWFUNCTIONS_H
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