Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of the Symfony package.
Chris@0:  *
Chris@0:  * (c) Fabien Potencier <fabien@symfony.com>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Symfony\Component\CssSelector\Parser\Handler;
Chris@0: 
Chris@0: use Symfony\Component\CssSelector\Parser\Reader;
Chris@0: use Symfony\Component\CssSelector\Parser\TokenStream;
Chris@0: 
Chris@0: /**
Chris@0:  * CSS selector comment handler.
Chris@0:  *
Chris@0:  * This component is a port of the Python cssselect library,
Chris@0:  * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
Chris@0:  *
Chris@0:  * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
Chris@0:  *
Chris@0:  * @internal
Chris@0:  */
Chris@0: class CommentHandler implements HandlerInterface
Chris@0: {
Chris@0:     /**
Chris@0:      * {@inheritdoc}
Chris@0:      */
Chris@0:     public function handle(Reader $reader, TokenStream $stream)
Chris@0:     {
Chris@0:         if ('/*' !== $reader->getSubstring(2)) {
Chris@0:             return false;
Chris@0:         }
Chris@0: 
Chris@0:         $offset = $reader->getOffset('*/');
Chris@0: 
Chris@0:         if (false === $offset) {
Chris@0:             $reader->moveToEnd();
Chris@0:         } else {
Chris@0:             $reader->moveForward($offset + 2);
Chris@0:         }
Chris@0: 
Chris@0:         return true;
Chris@0:     }
Chris@0: }