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#ifndef _SV_SVGREAD_HXX
#define _SV_SVGREAD_HXX

#include <vcl/dllapi.h>
#include <memory>
#include <vcl/rendergraphic.hxx>

// -------------
// - SVGReader -
// -------------

class SvStream;
class GDIMetaFile;

namespace vcl
{
    class SVGReaderImpl;

    class VCL_DLLPUBLIC SVGReader
    {
    public:

        SVGReader( SvStream& rStm );
        ~SVGReader();

        /* rSVGMtf is an output parameter, that is also returned
          by the method as well.

          In case of a failure, the GDIMetaFile will not contain
          any actions at all and thus GDIMetaFile::GetActionCount
          will return 0.

         In case of success, the GDIMetaFile will contain a
         META_RENDERGRAPHIC_ACTION, containing the SVG raw data. The
         data can be rendered by using the standard ways to output a
         GDIMetaFile, e.g. calling GDIMetaFile::Play

        */
        GDIMetaFile& Read( GDIMetaFile& rSVGMtf );

        vcl::RenderGraphic GetRenderGraphic();

    private:

        SVGReader();
        SVGReader( const SVGReader& rReader );

        inline SVGReader& operator=( const SVGReader& /* rReader */ ) { return( *this ); }

    private:

        std::auto_ptr< SVGReaderImpl > mapImpl;
    };
}

#endif

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