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/****************************************************************************
**
** Copyright (C) 2022 The Qt Company Ltd.
** 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.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
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**
**
******************************************************************************/
#ifndef QWINDOWSURFACE_DIRECTFB_H
#define QWINDOWSURFACE_DIRECTFB_H
#include <qpa/qplatformbackingstore.h>
#include <private/qpixmap_blitter_p.h>
#include <directfb.h>
#include "qdirectfbconvenience.h"
QT_BEGIN_NAMESPACE
class QDirectFbBackingStore : public QPlatformBackingStore
{
public:
QDirectFbBackingStore(QWindow *window);
QPaintDevice *paintDevice();
void flush(QWindow *window, const QRegion ®ion, const QPoint &offset);
void resize (const QSize &size, const QRegion &staticContents);
bool scroll(const QRegion &area, int dx, int dy);
QImage toImage() const override;
private:
void lockSurfaceToImage();
QScopedPointer<QPixmap> m_pixmap;
QBlittablePlatformPixmap *m_pmdata;
QDirectFBPointer<IDirectFBSurface> m_dfbSurface;
};
QT_END_NAMESPACE
#endif
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