Mercurial > hg > isophonics-drupal-site
annotate vendor/symfony/css-selector/Parser/Handler/CommentHandler.php @ 19:fa3358dc1485 tip
Add ndrum files
author | Chris Cannam |
---|---|
date | Wed, 28 Aug 2019 13:14:47 +0100 |
parents | 4c8ae668cc8c |
children |
rev | line source |
---|---|
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\Parser\Handler; |
Chris@0 | 13 |
Chris@0 | 14 use Symfony\Component\CssSelector\Parser\Reader; |
Chris@0 | 15 use Symfony\Component\CssSelector\Parser\TokenStream; |
Chris@0 | 16 |
Chris@0 | 17 /** |
Chris@0 | 18 * CSS selector comment handler. |
Chris@0 | 19 * |
Chris@0 | 20 * This component is a port of the Python cssselect library, |
Chris@0 | 21 * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect. |
Chris@0 | 22 * |
Chris@0 | 23 * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com> |
Chris@0 | 24 * |
Chris@0 | 25 * @internal |
Chris@0 | 26 */ |
Chris@0 | 27 class CommentHandler implements HandlerInterface |
Chris@0 | 28 { |
Chris@0 | 29 /** |
Chris@0 | 30 * {@inheritdoc} |
Chris@0 | 31 */ |
Chris@0 | 32 public function handle(Reader $reader, TokenStream $stream) |
Chris@0 | 33 { |
Chris@0 | 34 if ('/*' !== $reader->getSubstring(2)) { |
Chris@0 | 35 return false; |
Chris@0 | 36 } |
Chris@0 | 37 |
Chris@0 | 38 $offset = $reader->getOffset('*/'); |
Chris@0 | 39 |
Chris@0 | 40 if (false === $offset) { |
Chris@0 | 41 $reader->moveToEnd(); |
Chris@0 | 42 } else { |
Chris@0 | 43 $reader->moveForward($offset + 2); |
Chris@0 | 44 } |
Chris@0 | 45 |
Chris@0 | 46 return true; |
Chris@0 | 47 } |
Chris@0 | 48 } |