Mercurial > hg > isophonics-drupal-site
view vendor/symfony/css-selector/Node/NegationNode.php @ 13:5fb285c0d0e3
Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.
author | Chris Cannam |
---|---|
date | Mon, 23 Apr 2018 09:33:26 +0100 |
parents | 4c8ae668cc8c |
children | 1fec387a4317 |
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<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\CssSelector\Node; /** * Represents a "<selector>:not(<identifier>)" node. * * This component is a port of the Python cssselect library, * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect. * * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com> * * @internal */ class NegationNode extends AbstractNode { /** * @var NodeInterface */ private $selector; /** * @var NodeInterface */ private $subSelector; /** * @param NodeInterface $selector * @param NodeInterface $subSelector */ public function __construct(NodeInterface $selector, NodeInterface $subSelector) { $this->selector = $selector; $this->subSelector = $subSelector; } /** * @return NodeInterface */ public function getSelector() { return $this->selector; } /** * @return NodeInterface */ public function getSubSelector() { return $this->subSelector; } /** * {@inheritdoc} */ public function getSpecificity() { return $this->selector->getSpecificity()->plus($this->subSelector->getSpecificity()); } /** * {@inheritdoc} */ public function __toString() { return sprintf('%s[%s:not(%s)]', $this->getNodeName(), $this->selector, $this->subSelector); } }