FM / Filter

/home/techb158/exp.abdallabala.com/vendor/setasign/fpdi/src/PdfParser/Filter/

/home/techb158/exp.abdallabala.com/vendor/setasign/fpdi/src/PdfParser/Filter

Name	Size	Mode	Actions
Ascii85.php	2960	0644	edit dl rm
Ascii85Exception.php	519	0644	edit dl rm
AsciiHex.php	1140	0644	edit dl rm
FilterException.php	486	0644	edit dl rm
FilterInterface.php	486	0644	edit dl rm
Flate.php	2486	0644	edit dl rm
FlateException.php	506	0644	edit dl rm
Lzw.php	4240	0644	edit dl rm
LzwException.php	446	0644	edit dl rm

Edit: /home/techb158/exp.abdallabala.com/vendor/setasign/fpdi/src/PdfParser/Filter/AsciiHex.php (1140B)

<?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\Filter;

/**
 * Class for handling ASCII hexadecimal encoded data
 */
class AsciiHex implements FilterInterface
{
    /**
     * Converts an ASCII hexadecimal encoded string into its binary representation.
     *
     * @param string $data The input string
     * @return string
     */
    public function decode($data)
    {
        $data = \preg_replace('/[^0-9A-Fa-f]/', '', \rtrim($data, '>'));
        if ((\strlen($data) % 2) === 1) {
            $data .= '0';
        }

return \pack('H*', $data);
    }

/**
     * Converts a string into ASCII hexadecimal representation.
     *
     * @param string $data The input string
     * @param boolean $leaveEOD
     * @return string
     */
    public function encode($data, $leaveEOD = false)
    {
        $t = \unpack('H*', $data);
        return \current($t)
            . ($leaveEOD ? '' : '>');
    }
}

')); if ((\strlen($data) % 2) === 1) { $data .= '0'; } return \pack('H*', $data); } /** * Converts a string into ASCII hexadecimal representation. * * @param string $data The input string * @param boolean $leaveEOD * @return string */ public function encode($data, $leaveEOD = false) { $t = \unpack('H*', $data); return \current($t) . ($leaveEOD ? '' : '>'); } }