#ifndef BITMAP_DRAWING_ENGINE_H
#define BITMAP_DRAWING_ENGINE_H
#include "DrawingEngine.h"
#include <AutoDeleter.h>
#include <Referenceable.h>
#include <Region.h>
class BitmapHWInterface;
class UtilityBitmap;
class BitmapDrawingEngine : public DrawingEngine {
public:
BitmapDrawingEngine(
color_space colorSpace = B_RGB32);
virtual ~BitmapDrawingEngine();
#if DEBUG
virtual bool IsParallelAccessLocked() const;
#endif
virtual bool IsExclusiveAccessLocked() const;
status_t SetSize(int32 newWidth, int32 newHeight);
UtilityBitmap* ExportToBitmap(int32 width, int32 height,
color_space space);
private:
color_space fColorSpace;
ObjectDeleter<BitmapHWInterface>
fHWInterface;
BReference<UtilityBitmap>
fBitmap;
BRegion fClipping;
};
#endif
