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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
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#include <com/sun/star/io/XInputStream.hpp>
#include <osl/file.hxx>
#include <comphelper/oslfile2streamwrap.hxx>

using osl::File;
using osl::FileBase;
using namespace ::com::sun::star;

namespace layoutimpl
{

uno::Reference< io::XInputStream > getFileAsStream( const rtl::OUString &rName )
{
    rtl::OUString sFileURL;
    if( FileBase::E_None != FileBase::getFileURLFromSystemPath( rName, sFileURL ) )
        sFileURL = rName; // maybe it already was a file url

    File * blobFile = new File(sFileURL);
    File::RC errorCode = blobFile->open(osl_File_OpenFlag_Read);

    uno::Reference<io::XInputStream> xResult;
    switch (errorCode)
    {
    case osl::File::E_None: // got it
        xResult.set( new comphelper::OSLInputStreamWrapper(blobFile,true) );
        break;

    case osl::File::E_NOENT: // no file => no stream
        delete blobFile;
        break;

    default:
        delete blobFile;
/*            {
            rtl::OUStringBuffer sMsg;
            sMsg.appendAscii("Cannot open output file \"");
            sMsg.append(aURL);
            sMsg.appendAscii("\" : ");
            sMsg.append(configmgr::FileHelper::createOSLErrorString(errorCode));

            throw io::IOException(sMsg.makeStringAndClear(),NULL);
        }   
*/
    }

    return xResult;
}

} // namespace layoutimpl

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