/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtOpenGL module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights.  These rights are described in the Nokia Qt LGPL
** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QGLWINDOWSURFACE_QWS_P_H
#define QGLWINDOWSURFACE_QWS_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists for the convenience
// of the QWSGLWindowSurface class.  This header file may change from
// version to version without notice, or even be removed.
//
// We mean it.
//

#include <QtCore/qglobal.h>
#include <QPaintDevice>
#include "private/qwindowsurface_qws_p.h"

QT_BEGIN_NAMESPACE

class QPaintDevice;
class QPoint;
class QRegion;
class QSize;
class QWidget;
class QGLContext;

class QWSGLWindowSurfacePrivate;

class Q_OPENGL_EXPORT QWSGLWindowSurface : public QWSWindowSurface
{
    Q_DECLARE_PRIVATE(QWSGLWindowSurface)

public:
    QWSGLWindowSurface(QWidget *widget);
    QWSGLWindowSurface();
    ~QWSGLWindowSurface();

    QGLContext *context() const;
    void setContext(QGLContext *context);

private:
    QWSGLWindowSurfacePrivate *d_ptr;
};


QT_END_NAMESPACE

#endif // QGLWINDOWSURFACE_QWS_P_H