1<?php
2
3/*
4 * This file is part of the clockoon/dokuwiki-commonmark-plugin package.
5 *
6 * (c) Sungbin Jeon <clockoon@gmail.com>
7 *
8 * Original code based on the followings:
9 * - CommonMark JS reference parser (https://bitly.com/commonmark-js) (c) John MacFarlane
10 * - league/commonmark (https://github.com/thephpleague/commonmark) (c) Colin O'Dell <colinodell@gmail.com>
11 *
12 * For the full copyright and license information, please view the LICENSE
13 * file that was distributed with this source code.
14 */
15
16namespace DokuWiki\Plugin\Commonmark\Extension\Renderer\Inline;
17
18use League\CommonMark\Extension\CommonMark\Node\Inline\HtmlInline;
19use League\CommonMark\Node\Node;
20use League\CommonMark\Renderer\ChildNodeRendererInterface;
21use League\CommonMark\Renderer\NodeRendererInterface;
22use League\CommonMark\Util\HtmlFilter;
23use League\CommonMark\Xml\XmlNodeRendererInterface;
24use League\Config\ConfigurationAwareInterface;
25use League\Config\ConfigurationInterface;
26
27final class HtmlInlineRenderer implements NodeRendererInterface, ConfigurationAwareInterface
28{
29    /**
30     * @var ConfigurationInterface
31     */
32    private ConfigurationInterface $config;
33
34    /**
35     * @param HtmlInline               $inline
36     * @param ChildNodeRendererInterface $DWRenderer
37     *
38     * @return string
39     */
40    public function render(Node $node, ChildNodeRendererInterface $DWRenderer): string
41    {
42        HtmlInline::assertInstanceOf($node);
43
44        if ($this->config->get('html_input') === HtmlFilter::STRIP) {
45            return '';
46        }
47
48        if ($this->config->get('html_input') === HtmlFilter::ESCAPE) {
49            return \htmlspecialchars($node->getLiteral(), \ENT_NOQUOTES);
50        }
51
52        return $node->getLiteral();
53    }
54
55    public function setConfiguration(ConfigurationInterface $configuration): void
56    {
57        $this->config = $configuration;
58    }
59}
60