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Rev | Author | Line No. | Line |
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87 | office | 1 | <?php |
2 | |||
3 | /* |
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4 | * This file is part of the Symfony package. |
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5 | * |
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6 | * (c) Fabien Potencier <fabien@symfony.com> |
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7 | * |
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8 | * For the full copyright and license information, please view the LICENSE |
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9 | * file that was distributed with this source code. |
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10 | */ |
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11 | |||
12 | namespace Symfony\Component\CssSelector\Parser\Handler; |
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13 | |||
14 | use Symfony\Component\CssSelector\Parser\Reader; |
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15 | use Symfony\Component\CssSelector\Parser\TokenStream; |
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16 | |||
17 | /** |
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18 | * CSS selector comment handler. |
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19 | * |
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20 | * This component is a port of the Python cssselect library, |
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21 | * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect. |
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22 | * |
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23 | * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com> |
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24 | * |
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25 | * @internal |
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26 | */ |
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27 | class CommentHandler implements HandlerInterface |
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28 | { |
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29 | /** |
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30 | * {@inheritdoc} |
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31 | */ |
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32 | public function handle(Reader $reader, TokenStream $stream) |
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33 | { |
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34 | if ('/*' !== $reader->getSubstring(2)) { |
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35 | return false; |
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36 | } |
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37 | |||
38 | $offset = $reader->getOffset('*/'); |
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39 | |||
40 | if (false === $offset) { |
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41 | $reader->moveToEnd(); |
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42 | } else { |
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43 | $reader->moveForward($offset + 2); |
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44 | } |
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45 | |||
46 | return true; |
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47 | } |
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48 | } |