← All changes | back/Libraries/Symfony/CssSelector/Parser/Reader.php +0 -86 trunk → 11.1.1 View file →

		@@ -1,86 +1,0 @@
1		-<?php
2		-
3		-/*
4		- * This file is part of the Symfony package.
5		- *
6		- * (c) Fabien Potencier <[email protected]>
7		- *
8		- * For the full copyright and license information, please view the LICENSE
9		- * file that was distributed with this source code.
10		- */
11		-
12		-namespace AcyMailing\Libraries\Symfony\CssSelector\Parser;
13		-
14		-/**
15		- * CSS selector reader.
16		- *
17		- * This component is a port of the Python cssselect library,
18		- * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
19		- *
20		- * @author Jean-François Simon <[email protected]>
21		- *
22		- * @internal
23		- */
24		-class Reader
25		-{
26		- private $source;
27		- private $length;
28		- private $position = 0;
29		-
30		- public function __construct(string $source)
31		- {
32		- $this->source = $source;
33		- $this->length = \strlen($source);
34		- }
35		-
36		- public function isEOF(): bool
37		- {
38		- return $this->position >= $this->length;
39		- }
40		-
41		- public function getPosition(): int
42		- {
43		- return $this->position;
44		- }
45		-
46		- public function getRemainingLength(): int
47		- {
48		- return $this->length - $this->position;
49		- }
50		-
51		- public function getSubstring(int $length, int $offset = 0): string
52		- {
53		- return substr($this->source, $this->position + $offset, $length);
54		- }
55		-
56		- public function getOffset(string $string)
57		- {
58		- $position = strpos($this->source, $string, $this->position);
59		-
60		- return false === $position ? false : $position - $this->position;
61		- }
62		-
63		- /**
64		- * @return array|false
65		- */
66		- public function findPattern(string $pattern)
67		- {
68		- $source = substr($this->source, $this->position);
69		-
70		- if (preg_match($pattern, $source, $matches)) {
71		- return $matches;
72		- }
73		-
74		- return false;
75		- }
76		-
77		- public function moveForward(int $length)
78		- {
79		- $this->position += $length;
80		- }
81		-
82		- public function moveToEnd()
83		- {
84		- $this->position = $this->length;
85		- }
86		-}