BitmapMosaicFilter.hxx

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#ifndef INCLUDED_VCL_BITMAPMOSAICFILTER_HXX
#define INCLUDED_VCL_BITMAPMOSAICFILTER_HXX
 
#include <sal/config.h>
 
#include <algorithm>
 
#include <vcl/BitmapFilter.hxx>
 
class BitmapEx;
 
class VCL_DLLPUBLIC BitmapMosaicFilter final : public BitmapFilter
{
public:
    BitmapMosaicFilter(sal_Int32 nTileWidth, sal_Int32 nTileHeight)
        : mnTileWidth(std::max(nTileWidth, sal_Int32(1)))
        , mnTileHeight(std::max(nTileHeight, sal_Int32(1)))
    {
    }
 
    virtual BitmapEx execute(BitmapEx const& rBitmapEx) const override;
 
private:
    sal_Int32 mnTileWidth;
    sal_Int32 mnTileHeight;
};
 
#endif
 
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