vendor/sabberworm/php-css-parser/lib/Sabberworm/CSS/CSSList/AtRuleBlockList.php

   1 <?php
   2
   3 namespace Sabberworm\CSS\CSSList;
   4
   5 use Sabberworm\CSS\Property\AtRule;
   6
   7 /**
   8  * A BlockList constructed by an unknown @-rule. @media rules are rendered into AtRuleBlockList objects.
   9  */
  10 class AtRuleBlockList extends CSSBlockList implements AtRule {
  11
  12         private $sType;
  13         private $sArgs;
  14
  15         public function __construct($sType, $sArgs = '', $iLineNo = 0) {
  16                 parent::__construct($iLineNo);
  17                 $this->sType = $sType;
  18                 $this->sArgs = $sArgs;
  19         }
  20
  21         public function atRuleName() {
  22                 return $this->sType;
  23         }
  24
  25         public function atRuleArgs() {
  26                 return $this->sArgs;
  27         }
  28
  29         public function __toString() {
  30                 return $this->render(new \Sabberworm\CSS\OutputFormat());
  31         }
  32
  33         public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat) {
  34                 $sArgs = $this->sArgs;
  35                 if($sArgs) {
  36                         $sArgs = ' ' . $sArgs;
  37                 }
  38                 $sResult = "@{$this->sType}$sArgs{$oOutputFormat->spaceBeforeOpeningBrace()}{";
  39                 $sResult .= parent::render($oOutputFormat);
  40                 $sResult .= '}';
  41                 return $sResult;
  42         }
  43
  44         public function isRootList() {
  45                 return false;
  46         }
  47
  48 }