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1 efrain 1 
<?php
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/**
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 * Decorator which enables CSS properties to be disabled for specific elements.
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 */
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class HTMLPurifier_AttrDef_CSS_DenyElementDecorator extends HTMLPurifier_AttrDef
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{
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    /**
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     * @type HTMLPurifier_AttrDef
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     */
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    public $def;
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    /**
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     * @type string
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     */
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    public $element;
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    /**
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     * @param HTMLPurifier_AttrDef $def Definition to wrap
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     * @param string $element Element to deny
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     */
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    public function __construct($def, $element)
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    {
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        $this->def = $def;
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        $this->element = $element;
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    }
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    /**
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     * Checks if CurrentToken is set and equal to $this->element
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     * @param string $string
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     * @param HTMLPurifier_Config $config
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     * @param HTMLPurifier_Context $context
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     * @return bool|string
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     */
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    public function validate($string, $config, $context)
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    {
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        $token = $context->get('CurrentToken', true);
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        if ($token && $token->name == $this->element) {
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            return false;
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        }
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        return $this->def->validate($string, $config, $context);
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    }
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}
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// vim: et sw=4 sts=4