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Long Term Support Release
<?php>/** * This file is part of FPDI * * @package setasign\Fpdi< * @copyright Copyright (c) 2019 Setasign - Jan Slabon (https://www.setasign.com)> * @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\Type; use setasign\Fpdi\PdfParser\StreamReader; use setasign\Fpdi\PdfParser\Tokenizer; /** * Class representing a PDF name object< * < * @package setasign\Fpdi\PdfParser\Type*/ class PdfName extends PdfType { /** * Parses a name object from the passed tokenizer and stream-reader. * * @param Tokenizer $tokenizer * @param StreamReader $streamReader * @return self */ public static function parse(Tokenizer $tokenizer, StreamReader $streamReader) {< $v = new self;> $v = new self();if (\strspn($streamReader->getByte(), "\x00\x09\x0A\x0C\x0D\x20()<>[]{}/%") === 0) { $v->value = (string) $tokenizer->getNextToken(); return $v; } $v->value = ''; return $v; } /** * Unescapes a name string. * * @param string $value * @return string */< static public function unescape($value)> public static function unescape($value){< if (strpos($value, '#') === false)> if (strpos($value, '#') === false) {return $value;> }< return preg_replace_callback('/#[a-fA-F\d]{2}/', function($matches) { < return chr(hexdec($matches[0]));> return preg_replace_callback('/#([a-fA-F\d]{2})/', function ($matches) { > return chr(hexdec($matches[1]));}, $value); } /** * Helper method to create an instance. * * @param string $string * @return self */ public static function create($string) {< $v = new self;> $v = new self();$v->value = $string; return $v; } /** * Ensures that the passed value is a PdfName instance. * * @param mixed $name * @return self * @throws PdfTypeException */ public static function ensure($name) { return PdfType::ensureType(self::class, $name, 'Name value expected.'); } }