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#include "xmluconv.hxx"

#include <rtl/ustrbuf.hxx>

#include "XMLFillBitmapSizePropertyHandler.hxx"

namespace binfilter {

using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::rtl;

XMLFillBitmapSizePropertyHandler::XMLFillBitmapSizePropertyHandler()
{
}

XMLFillBitmapSizePropertyHandler::~XMLFillBitmapSizePropertyHandler()
{
}

sal_Bool XMLFillBitmapSizePropertyHandler::importXML(
    const OUString& rStrImpValue,
    Any& rValue,
    const SvXMLUnitConverter& rUnitConverter ) const
{
    sal_Int32 nValue;
    sal_Bool bRet;

    if( rStrImpValue.indexOf( sal_Unicode('%') ) != -1 )
    {
        bRet = rUnitConverter.convertPercent( nValue, rStrImpValue );
        nValue *= -1;
    }
    else
    {
        bRet = rUnitConverter.convertMeasure( nValue, rStrImpValue );
    }

    if( bRet )
        rValue <<= nValue;

    return bRet;
}

sal_Bool XMLFillBitmapSizePropertyHandler::exportXML(
    OUString& rStrExpValue,
    const Any& rValue,
    const SvXMLUnitConverter& rUnitConverter ) const
{
    OUStringBuffer aOut;

    sal_Int32 nValue(0);
    if( rValue >>= nValue )
    {
        if( nValue < 0 )
        {
            rUnitConverter.convertPercent( aOut, -nValue );
        }
        else
        {
            rUnitConverter.convertMeasure( aOut, nValue );
        }

        rStrExpValue = aOut.makeStringAndClear();
        return sal_True;
    }

    return sal_False;
}

}//end of namespace binfilter

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