Verzeichnisstruktur phpBB-3.2.0
- Veröffentlicht
- 06.01.2017
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Filter.php
01 <?php
02
03 /*
04 * This file is part of Twig.
05 *
06 * (c) 2009 Fabien Potencier
07 *
08 * For the full copyright and license information, please view the LICENSE
09 * file that was distributed with this source code.
10 */
11
12 @trigger_error('The Twig_Filter class is deprecated since version 1.12 and will be removed in 2.0. Use Twig_SimpleFilter instead.', E_USER_DEPRECATED);
13
14 /**
15 * Represents a template filter.
16 *
17 * Use Twig_SimpleFilter instead.
18 *
19 * @author Fabien Potencier <fabien@symfony.com>
20 *
21 * @deprecated since 1.12 (to be removed in 2.0)
22 */
23 abstract class Twig_Filter implements Twig_FilterInterface, Twig_FilterCallableInterface
24 {
25 protected $options;
26 protected $arguments = array();
27
28 public function __construct(array $options = array())
29 {
30 $this->options = array_merge(array(
31 'needs_environment' => false,
32 'needs_context' => false,
33 'pre_escape' => null,
34 'preserves_safety' => null,
35 'callable' => null,
36 ), $options);
37 }
38
39 public function setArguments($arguments)
40 {
41 $this->arguments = $arguments;
42 }
43
44 public function getArguments()
45 {
46 return $this->arguments;
47 }
48
49 public function needsEnvironment()
50 {
51 return $this->options['needs_environment'];
52 }
53
54 public function needsContext()
55 {
56 return $this->options['needs_context'];
57 }
58
59 public function getSafe(Twig_Node $filterArgs)
60 {
61 if (isset($this->options['is_safe'])) {
62 return $this->options['is_safe'];
63 }
64
65 if (isset($this->options['is_safe_callback'])) {
66 return call_user_func($this->options['is_safe_callback'], $filterArgs);
67 }
68 }
69
70 public function getPreservesSafety()
71 {
72 return $this->options['preserves_safety'];
73 }
74
75 public function getPreEscape()
76 {
77 return $this->options['pre_escape'];
78 }
79
80 public function getCallable()
81 {
82 return $this->options['callable'];
83 }
84 }
85