Chris@0
|
1 <?php
|
Chris@0
|
2
|
Chris@0
|
3 /*
|
Chris@0
|
4 * This file is part of the Symfony package.
|
Chris@0
|
5 *
|
Chris@0
|
6 * (c) Fabien Potencier <fabien@symfony.com>
|
Chris@0
|
7 *
|
Chris@0
|
8 * For the full copyright and license information, please view the LICENSE
|
Chris@0
|
9 * file that was distributed with this source code.
|
Chris@0
|
10 */
|
Chris@0
|
11
|
Chris@0
|
12 namespace Symfony\Component\CssSelector\Node;
|
Chris@0
|
13
|
Chris@0
|
14 /**
|
Chris@0
|
15 * Represents a "<selector>:<identifier>" node.
|
Chris@0
|
16 *
|
Chris@0
|
17 * This component is a port of the Python cssselect library,
|
Chris@0
|
18 * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
|
Chris@0
|
19 *
|
Chris@0
|
20 * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
|
Chris@0
|
21 *
|
Chris@0
|
22 * @internal
|
Chris@0
|
23 */
|
Chris@0
|
24 class PseudoNode extends AbstractNode
|
Chris@0
|
25 {
|
Chris@0
|
26 private $selector;
|
Chris@0
|
27 private $identifier;
|
Chris@0
|
28
|
Chris@0
|
29 /**
|
Chris@0
|
30 * @param NodeInterface $selector
|
Chris@0
|
31 * @param string $identifier
|
Chris@0
|
32 */
|
Chris@0
|
33 public function __construct(NodeInterface $selector, $identifier)
|
Chris@0
|
34 {
|
Chris@0
|
35 $this->selector = $selector;
|
Chris@0
|
36 $this->identifier = strtolower($identifier);
|
Chris@0
|
37 }
|
Chris@0
|
38
|
Chris@0
|
39 /**
|
Chris@0
|
40 * @return NodeInterface
|
Chris@0
|
41 */
|
Chris@0
|
42 public function getSelector()
|
Chris@0
|
43 {
|
Chris@0
|
44 return $this->selector;
|
Chris@0
|
45 }
|
Chris@0
|
46
|
Chris@0
|
47 /**
|
Chris@0
|
48 * @return string
|
Chris@0
|
49 */
|
Chris@0
|
50 public function getIdentifier()
|
Chris@0
|
51 {
|
Chris@0
|
52 return $this->identifier;
|
Chris@0
|
53 }
|
Chris@0
|
54
|
Chris@0
|
55 /**
|
Chris@0
|
56 * {@inheritdoc}
|
Chris@0
|
57 */
|
Chris@0
|
58 public function getSpecificity()
|
Chris@0
|
59 {
|
Chris@0
|
60 return $this->selector->getSpecificity()->plus(new Specificity(0, 1, 0));
|
Chris@0
|
61 }
|
Chris@0
|
62
|
Chris@0
|
63 /**
|
Chris@0
|
64 * {@inheritdoc}
|
Chris@0
|
65 */
|
Chris@0
|
66 public function __toString()
|
Chris@0
|
67 {
|
Chris@0
|
68 return sprintf('%s[%s:%s]', $this->getNodeName(), $this->selector, $this->identifier);
|
Chris@0
|
69 }
|
Chris@0
|
70 }
|