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#ifndef _XPOLYIMP_HXX
#define _XPOLYIMP_HXX

#include <tools/gen.hxx>
#include <svx/xpoly.hxx>
#include <vector>

class ImpXPolygon
{
public:
    Point*          pPointAry;
    sal_uInt8*           pFlagAry;
    Point*          pOldPointAry;
    sal_Bool            bDeleteOldPoints;
    sal_uInt16          nSize;
    sal_uInt16          nResize;
    sal_uInt16          nPoints;
    sal_uInt16          nRefCount;

    ImpXPolygon( sal_uInt16 nInitSize = 16, sal_uInt16 nResize=16 );
    ImpXPolygon( const ImpXPolygon& rImpXPoly );
    ~ImpXPolygon();

    bool operator==(const ImpXPolygon& rImpXPoly) const;
    bool operator!=(const ImpXPolygon& rImpXPoly) const { return !operator==(rImpXPoly); }

    void CheckPointDelete()
    {
        if ( bDeleteOldPoints )
        {
            delete[] (char*)pOldPointAry;
            bDeleteOldPoints = sal_False;
        }
    }

    void Resize( sal_uInt16 nNewSize, sal_Bool bDeletePoints = sal_True );
    void InsertSpace( sal_uInt16 nPos, sal_uInt16 nCount );
    void Remove( sal_uInt16 nPos, sal_uInt16 nCount );
};

typedef ::std::vector< XPolygon* > XPolygonList;

class ImpXPolyPolygon
{
public:
    XPolygonList aXPolyList;
    sal_uInt16       nRefCount;

                ImpXPolyPolygon() { nRefCount = 1; }
                ImpXPolyPolygon( const ImpXPolyPolygon& rImpXPolyPoly );
                ~ImpXPolyPolygon();

    bool operator==(const ImpXPolyPolygon& rImpXPolyPoly) const;
    bool operator!=(const ImpXPolyPolygon& rImpXPolyPoly) const { return !operator==(rImpXPolyPoly); }
};



#endif      // _XPOLYIMP_HXX

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