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Sourcecode: libpodofo version File versions  Download package

void PoDoFo::PdfParser::ReadObjectFromStream ( int  nObjNo,
int  nIndex 
) [protected]

Read the object with index nIndex from the object stream nObjNo and push it on the objects vector m_vecOffsets.

All objects are read from this stream and the stream object is free'd from memory. Further calls who try to read from the same stream simply do nothing.

nObjNoobject number of the stream object
nIndexindex of the object which should be parsed

Definition at line 1050 of file PdfParser.cpp.

References PoDoFo::ePdfError_NoObject, PoDoFo::PdfVecObjects::GetObject(), and PODOFO_RAISE_ERROR_INFO.

Referenced by ReadObjectsInternal().

    // check if we already have read all objects
    // from this stream
    if( m_setObjectStreams.find( nObjNo ) != m_setObjectStreams.end() )
        m_setObjectStreams.insert( nObjNo );

    // generation number of object streams is always 0
    PdfParserObject* pStream = dynamic_cast<PdfParserObject*>(m_vecObjects->GetObject( PdfReference( nObjNo, 0 ) ) );
    if( !pStream )
        std::ostringstream oss;
        oss << "Loading of object " << nObjNo << " 0 R failed!" << std::endl;

        PODOFO_RAISE_ERROR_INFO( ePdfError_NoObject, oss.str().c_str() );
    PdfObjectStreamParserObject pParserObject( pStream, m_vecObjects, m_buffer, m_pEncrypt );

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