mirror of
https://github.com/friendica/friendica
synced 2024-12-25 16:40:15 +00:00
29 lines
775 B
PHP
29 lines
775 B
PHP
|
<?php
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Decorator which enables CSS properties to be disabled for specific elements.
|
||
|
|
*/
|
||
|
|
class HTMLPurifier_AttrDef_CSS_DenyElementDecorator extends HTMLPurifier_AttrDef
|
||
|
|
{
|
||
|
|
public $def, $element;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @param $def Definition to wrap
|
||
|
|
* @param $element Element to deny
|
||
|
|
*/
|
||
|
|
public function __construct($def, $element) {
|
||
|
|
$this->def = $def;
|
||
|
|
$this->element = $element;
|
||
|
|
}
|
||
|
|
/**
|
||
|
|
* Checks if CurrentToken is set and equal to $this->element
|
||
|
|
*/
|
||
|
|
public function validate($string, $config, $context) {
|
||
|
|
$token = $context->get('CurrentToken', true);
|
||
|
|
if ($token && $token->name == $this->element) return false;
|
||
|
|
return $this->def->validate($string, $config, $context);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// vim: et sw=4 sts=4
|