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#include <unotools/nativenumberwrapper.hxx>
#include <tools/debug.hxx>
#include "instance.hxx"

using namespace ::com::sun::star;

NativeNumberWrapper::NativeNumberWrapper(
            const uno::Reference< lang::XMultiServiceFactory > & xSF
            )
        :
        xSMgr( xSF )
{
    xNNS = uno::Reference< i18n::XNativeNumberSupplier > (
        intl_createInstance( xSMgr, "com.sun.star.i18n.NativeNumberSupplier",
                             "NativeNumberWrapper"), uno::UNO_QUERY );
    DBG_ASSERT( xNNS.is(), "NativeNumberWrapper: no NativeNumberSupplier" );
}


NativeNumberWrapper::~NativeNumberWrapper()
{
}


::rtl::OUString
NativeNumberWrapper::getNativeNumberString(
                    const ::rtl::OUString& rNumberString,
                    const ::com::sun::star::lang::Locale& rLocale,
                    sal_Int16 nNativeNumberMode ) const
{
    try
    {
        if ( xNNS.is() )
            return xNNS->getNativeNumberString( rNumberString, rLocale, nNativeNumberMode );
    }
    catch ( const uno::Exception& )
    {
        SAL_WARN( "unotools.i18n", "getNativeNumberString: Exception caught!" );
    }
    return ::rtl::OUString();
}


sal_Bool
NativeNumberWrapper::isValidNatNum(
                    const ::com::sun::star::lang::Locale& rLocale,
                    sal_Int16 nNativeNumberMode ) const
{
    try
    {
        if ( xNNS.is() )
            return xNNS->isValidNatNum( rLocale, nNativeNumberMode );
    }
    catch ( const uno::Exception& )
    {
        SAL_WARN( "unotools.i18n", "isValidNatNum: Exception caught!" );
    }
    return sal_False;
}


i18n::NativeNumberXmlAttributes
NativeNumberWrapper::convertToXmlAttributes(
                    const ::com::sun::star::lang::Locale& rLocale,
                    sal_Int16 nNativeNumberMode ) const
{
    try
    {
        if ( xNNS.is() )
            return xNNS->convertToXmlAttributes( rLocale, nNativeNumberMode );
    }
    catch ( const uno::Exception& )
    {
        SAL_WARN( "unotools.i18n", "convertToXmlAttributes: Exception caught!" );
    }
    return i18n::NativeNumberXmlAttributes();
}


sal_Int16
NativeNumberWrapper::convertFromXmlAttributes(
                    const i18n::NativeNumberXmlAttributes& rAttr ) const
{
    try
    {
        if ( xNNS.is() )
            return xNNS->convertFromXmlAttributes( rAttr );
    }
    catch ( const uno::Exception& )
    {
        SAL_WARN( "unotools.i18n", "convertFromXmlAttributes: Exception caught!" );
    }
    return 0;
}


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