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#ifndef QPIXMAPDATA_RASTER_P_H
#define QPIXMAPDATA_RASTER_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 <QtGui/private/qpixmapdata_p.h>
#include <QtGui/private/qpixmapdatafactory_p.h>
#ifdef Q_WS_WIN
# include "qt_windows.h"
#endif
QT_BEGIN_NAMESPACE
class Q_GUI_EXPORT QRasterPixmapData : public QPixmapData
{
public:
QRasterPixmapData(PixelType type);
~QRasterPixmapData();
QPixmapData *createCompatiblePixmapData() const;
void resize(int width, int height);
void fromFile(const QString &filename, Qt::ImageConversionFlags flags);
void fromImage(const QImage &image, Qt::ImageConversionFlags flags);
bool scroll(int dx, int dy, const QRect &rect);
void fill(const QColor &color);
void setMask(const QBitmap &mask);
bool hasAlphaChannel() const;
void setAlphaChannel(const QPixmap &alphaChannel);
QImage toImage() const;
QPaintEngine* paintEngine() const;
QImage* buffer();
protected:
int metric(QPaintDevice::PaintDeviceMetric metric) const;
QImage image;
private:
friend class QPixmap;
friend class QBitmap;
friend class QPixmapCacheEntry;
friend class QRasterPaintEngine;
};
QT_END_NAMESPACE
#endif // QPIXMAPDATA_RASTER_P_H