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// Copyright (C) 2018 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QBACKINGSTORE_X11_H
#define QBACKINGSTORE_X11_H
#include <qpa/qplatformbackingstore.h>
typedef struct _XDisplay Display;
QT_BEGIN_NAMESPACE
class QXcbWindow;
class QXcbNativeBackingStore : public QPlatformBackingStore
{
public:
QXcbNativeBackingStore(QWindow *window);
~QXcbNativeBackingStore();
QPaintDevice *paintDevice() override;
void flush(QWindow *window, const QRegion ®ion, const QPoint &offset) override;
QImage toImage() const override;
void resize(const QSize &size, const QRegion &staticContents) override;
bool scroll(const QRegion &area, int dx, int dy) override;
void beginPaint(const QRegion ®ion) override;
private:
Display *display() const;
QPixmap m_pixmap;
bool m_translucentBackground;
};
QT_END_NAMESPACE
#endif // QBACKINGSTORE_X11_H
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