2 // This file is part of Moodle - http://moodle.org/
4 // Moodle is free software: you can redistribute it and/or modify
5 // it under the terms of the GNU General Public License as published by
6 // the Free Software Foundation, either version 3 of the License, or
7 // (at your option) any later version.
9 // Moodle is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License
15 // along with Moodle. If not, see <http://www.gnu.org/licenses/>.
18 * Moodle implementation of CSS parsing.
21 * @copyright 2016 Frédéric Massart
22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
25 defined('MOODLE_INTERNAL') ||
die();
31 * @copyright 2016 Frédéric Massart
32 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
34 class core_cssparser
extends \Sabberworm\CSS\Parser
{
39 * @param string $css The CSS content.
41 public function __construct($css) {
42 $settings = \Sabberworm\CSS\Settings
::create();
43 $settings->withLenientParsing();
44 parent
::__construct($css, $settings);