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#ifndef QPIXMAPDATA_S60_P_H

#define QPIXMAPDATA_S60_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/qpixmap_raster_p.h>

QT_BEGIN_NAMESPACE

class CFbsBitmap;

class CFbsBitmapDevice;

class CFbsBitGc;

class QSymbianBitmapDataAccess;

class QSymbianFbsHeapLock

{

public:

    enum LockAction {

        Unlock

    };

    explicit QSymbianFbsHeapLock(LockAction a);

    ~QSymbianFbsHeapLock();

    void relock();

private:

    LockAction action;

    bool wasLocked;

};

class QS60PixmapData : public QRasterPixmapData

{

public:

    QS60PixmapData(PixelType type);

    ~QS60PixmapData();

    QPixmapData *createCompatiblePixmapData() const;

    void resize(int width, int height);

    void fromImage(const QImage &image, Qt::ImageConversionFlags flags);

    void copy(const QPixmapData *data, const QRect &rect);

    bool scroll(int dx, int dy, const QRect &rect);

    int metric(QPaintDevice::PaintDeviceMetric metric) const;

    void fill(const QColor &color);

    void setMask(const QBitmap &mask);

    void setAlphaChannel(const QPixmap &alphaChannel);

    QImage toImage() const;

    QPaintEngine* paintEngine() const;

    void beginDataAccess();

    void endDataAccess(bool readOnly=false) const;

    void* toNativeType(NativeType type);

    void fromNativeType(void* pixmap, NativeType type);

private:

    void release();

    void fromSymbianBitmap(CFbsBitmap* bitmap, bool lockFormat=false);

    QImage toImage(const QRect &r) const;

    QSymbianBitmapDataAccess *symbianBitmapDataAccess;

    CFbsBitmap *cfbsBitmap;

    QPaintEngine *pengine;

    uchar* bytes;

    bool formatLocked;

    friend class QPixmap;

    friend class QS60WindowSurface;

    friend class QS60PaintEngine;

    friend class QS60Data;

};

QT_END_NAMESPACE

#endif // QPIXMAPDATA_S60_P_H