FM / CrossReference

/var/www/vhosts/nabawater/vendor/setasign/fpdi/src/PdfParser/CrossReference/

/var/www/vhosts/nabawater/vendor/setasign/fpdi/src/PdfParser/CrossReference

Name	Size	Mode	Actions
AbstractReader.php	2553	0644	edit dl rm
CrossReference.php	10037	0644	edit dl rm
CrossReferenceException.php	1330	0644	edit dl rm
FixedReader.php	5812	0644	edit dl rm
LineReader.php	5035	0644	edit dl rm
ReaderInterface.php	819	0644	edit dl rm

Edit: /var/www/vhosts/nabawater/vendor/setasign/fpdi/src/PdfParser/CrossReference/AbstractReader.php (2553B)

<?php
/**
 * This file is part of FPDI
 *
 * @package   setasign\Fpdi
 * @copyright Copyright (c) 2020 Setasign GmbH & Co. KG (https://www.setasign.com)
 * @license   http://opensource.org/licenses/mit-license The MIT License
 */

namespace setasign\Fpdi\PdfParser\CrossReference;

use setasign\Fpdi\PdfParser\PdfParser;
use setasign\Fpdi\PdfParser\Type\PdfDictionary;
use setasign\Fpdi\PdfParser\Type\PdfToken;
use setasign\Fpdi\PdfParser\Type\PdfTypeException;

/**
 * Abstract class for cross-reference reader classes.
 *
 * @package setasign\Fpdi\PdfParser\CrossReference
 */
abstract class AbstractReader
{
    /**
     * @var PdfParser
     */
    protected $parser;

/**
     * @var PdfDictionary
     */
    protected $trailer;

/**
     * AbstractReader constructor.
     *
     * @param PdfParser $parser
     * @throws CrossReferenceException
     * @throws PdfTypeException
     */
    public function __construct(PdfParser $parser)
    {
        $this->parser = $parser;
        $this->readTrailer();
    }

/**
     * Get the trailer dictionary.
     *
     * @return PdfDictionary
     */
    public function getTrailer()
    {
        return $this->trailer;
    }

/**
     * Read the trailer dictionary.
     *
     * @throws CrossReferenceException
     * @throws PdfTypeException
     */
    protected function readTrailer()
    {
        try {
            $trailerKeyword = $this->parser->readValue(null, PdfToken::class);
            if ($trailerKeyword->value !== 'trailer') {
                throw new CrossReferenceException(
                    \sprintf(
                        'Unexpected end of cross reference. "trailer"-keyword expected, got: %s.',
                        $trailerKeyword->value
                    ),
                    CrossReferenceException::UNEXPECTED_END
                );
            }
        } catch (PdfTypeException $e) {
            throw new CrossReferenceException(
                'Unexpected end of cross reference. "trailer"-keyword expected, got an invalid object type.',
                CrossReferenceException::UNEXPECTED_END,
                $e
            );
        }

try {
            $trailer = $this->parser->readValue(null, PdfDictionary::class);
        } catch (PdfTypeException $e) {
            throw new CrossReferenceException(
                'Unexpected end of cross reference. Trailer not found.',
                CrossReferenceException::UNEXPECTED_END,
                $e
            );
        }

$this->trailer = $trailer;
    }
}

parser = $parser; $this->readTrailer(); } /** * Get the trailer dictionary. * * @return PdfDictionary */ public function getTrailer() { return $this->trailer; } /** * Read the trailer dictionary. * * @throws CrossReferenceException * @throws PdfTypeException */ protected function readTrailer() { try { $trailerKeyword = $this->parser->readValue(null, PdfToken::class); if ($trailerKeyword->value !== 'trailer') { throw new CrossReferenceException( \sprintf( 'Unexpected end of cross reference. "trailer"-keyword expected, got: %s.', $trailerKeyword->value ), CrossReferenceException::UNEXPECTED_END ); } } catch (PdfTypeException $e) { throw new CrossReferenceException( 'Unexpected end of cross reference. "trailer"-keyword expected, got an invalid object type.', CrossReferenceException::UNEXPECTED_END, $e ); } try { $trailer = $this->parser->readValue(null, PdfDictionary::class); } catch (PdfTypeException $e) { throw new CrossReferenceException( 'Unexpected end of cross reference. Trailer not found.', CrossReferenceException::UNEXPECTED_END, $e ); } $this->trailer = $trailer; } }