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****************************************************************************/

#ifndef QNATIVEIMAGE_P_H

#define QNATIVEIMAGE_P_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists purely as an

// implementation detail.  This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#include "qimage.h"

#ifdef Q_WS_WIN

#include "qt_windows.h"

#elif defined(Q_WS_X11)

#include <private/qt_x11_p.h>

#elif defined(Q_WS_MAC)

#include <private/qt_mac_p.h>

#endif

QT_BEGIN_NAMESPACE

class QWidget;

class QNativeImage

{

public:

    QNativeImage(int width, int height, QImage::Format format, bool isTextBuffer = false, QWidget *widget = 0);

    ~QNativeImage();

    inline int width() const;

    inline int height() const;

    QImage image;

    static QImage::Format systemFormat();

#ifdef Q_WS_WIN

    HDC hdc;

    HBITMAP bitmap;

    HBITMAP null_bitmap;

#elif defined(Q_WS_X11) && !defined(QT_NO_MITSHM)

    XImage *xshmimg;

    Pixmap xshmpm;

    XShmSegmentInfo xshminfo;

#elif defined(Q_WS_MAC)

    CGContextRef cg;

#endif

private:

    Q_DISABLE_COPY(QNativeImage)

};

inline int QNativeImage::width() const { return image.width(); }

inline int QNativeImage::height() const { return image.height(); }

QT_END_NAMESPACE

#endif // QNATIVEIMAGE_P_H