acymailing / back / Libraries / Sabberworm / CSS / src / CSSList / AtRuleBlockList.php

AtRuleBlockList.php in AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress 10.2.2, at back/Libraries/Sabberworm/CSS/src/CSSList/AtRuleBlockList.php

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1	<?php
2
3	namespace Sabberworm\CSS\CSSList;
4
5	use Sabberworm\CSS\OutputFormat;
6	use Sabberworm\CSS\Property\AtRule;
7
8	/**
9	* A `BlockList` constructed by an unknown at-rule. `@media` rules are rendered into `AtRuleBlockList` objects.
10	*/
11	class AtRuleBlockList extends CSSBlockList implements AtRule
12	{
13	/**
14	* @var string
15	*/
16	private $sType;
17
18	/**
19	* @var string
20	*/
21	private $sArgs;
22
23	/**
24	* @param string $sType
25	* @param string $sArgs
26	* @param int $iLineNo
27	*/
28	public function __construct($sType, $sArgs = '', $iLineNo = 0)
29	{
30	parent::__construct($iLineNo);
31	$this->sType = $sType;
32	$this->sArgs = $sArgs;
33	}
34
35	/**
36	* @return string
37	*/
38	public function atRuleName()
39	{
40	return $this->sType;
41	}
42
43	/**
44	* @return string
45	*/
46	public function atRuleArgs()
47	{
48	return $this->sArgs;
49	}
50
51	/**
52	* @return string
53	*/
54	public function __toString()
55	{
56	return $this->render(new OutputFormat());
57	}
58
59	/**
60	* @return string
61	*/
62	public function render(OutputFormat $oOutputFormat)
63	{
64	$sArgs = $this->sArgs;
65	if ($sArgs) {
66	$sArgs = ' ' . $sArgs;
67	}
68	$sResult = $oOutputFormat->sBeforeAtRuleBlock;
69	$sResult .= "@{$this->sType}$sArgs{$oOutputFormat->spaceBeforeOpeningBrace()}{";
70	$sResult .= parent::render($oOutputFormat);
71	$sResult .= '}';
72	$sResult .= $oOutputFormat->sAfterAtRuleBlock;
73	return $sResult;
74	}
75
76	/**
77	* @return bool
78	*/
79	public function isRootList()
80	{
81	return false;
82	}
83	}
84