<?php
/**
* This file contains the CssParserFilterPseudoUserDefined class.
*
* PHP Version 5.3
*
* @category Css
* @package CssParser
* @author Gonzalo Chumillas <gonzalo@soloproyectos.com>
* @license https://raw2.github.com/soloproyectos/php.common-libs/master/LICENSE BSD 2-Clause License
* @link https://github.com/soloproyectos/php.common-libs
*/
namespace com\soloproyectos\common\css\parser\filter;
use \Closure;
use \DOMElement;
use com\soloproyectos\common\css\parser\filter\CssParserFilterPseudo;
/**
* Class CssParserFilterPseudoUserDefined.
*
* This class represents the first-child pseudo filter.
*
* @category Css
* @package CssParser
* @author Gonzalo Chumillas <gonzalo@soloproyectos.com>
* @license https://raw2.github.com/soloproyectos/php.common-libs/master/LICENSE BSD 2-Clause License
* @link https://github.com/soloproyectos/php.common-libs
*/
class CssParserFilterPseudoUserDefined extends CssParserFilterPseudo
{
/**
* String input.
* @var string
*/
private $_input;
/**
* User defined function.
* @var Closure
*/
private $_userDefFunction;
/**
* Constructor.
*
* @param string $input String input
* @param Closure $userDefFunction User defined function
*
* @return void
*/
public function __construct($input, $userDefFunction)
{
$this->_input = $input;
$this->_userDefFunction = $userDefFunction;
}
/**
* Does the node match?
*
* @param DOMElement $node DOMElement object
* @param integer $position Node position
* @param array $items List of nodes
*
* @return boolean
*/
public function match($node, $position, $items)
{
$userDefFunction = $this->_userDefFunction;
return $userDefFunction($node, $this->_input, $position, $items);
}
}
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