protected function readXref($offset)
    {
        $this->parser->getStreamReader()->reset($offset);
        $this->parser->getTokenizer()->clearStack();
        $initValue = $this->parser->readValue();
        
        return $this->initReaderInstance($initValue);
    }
protected function readXref($offset)
    {
        $this->parser->getStreamReader()->reset($offset);
        $this->parser->getTokenizer()->clearStack();
        $initValue = $this->parser->readValue();
        
        return $this->initReaderInstance($initValue);
    }
protected function readXref ( $ offset ) { $ this -> parser -> getStreamReader ( ) -> reset ( $ offset ) ; $ this -> parser -> getTokenizer ( ) -> clearStack ( ) ; $ initValue = $ this -> parser -> readValue ( ) ; return $ this -> initReaderInstance ( $ initValue ) ; }
Read the cross-reference table at a given offset.

Internally the method will try to evaluate the best reader for this cross-reference.

@param int $offset
@return ReaderInterface
@throws CrossReferenceException
@throws PdfTypeException
Read the cross - reference table at a given offset .