<?php
namespace WPForms\Vendor;
/**
* XHTML 1.1 Iframe Module provides inline frames.
*
* @note This module is not considered safe unless an Iframe
* whitelisting mechanism is specified. Currently, the only
* such mechanism is %URL.SafeIframeRegexp
*/
class HTMLPurifier_HTMLModule_Iframe extends HTMLPurifier_HTMLModule
{
/**
* @type string
*/
public $name = 'Iframe';
/**
* @type bool
*/
public $safe = \false;
/**
* @param HTMLPurifier_Config $config
*/
public function setup($config)
{
if ($config->get('HTML.SafeIframe')) {
$this->safe = \true;
}
$attrs = array('src' => 'URI#embedded', 'width' => 'Length', 'height' => 'Length', 'name' => 'ID', 'scrolling' => 'Enum#yes,no,auto', 'frameborder' => 'Enum#0,1', 'longdesc' => 'URI', 'marginheight' => 'Pixels', 'marginwidth' => 'Pixels');
if ($config->get('HTML.Trusted')) {
$attrs['allowfullscreen'] = 'Bool#allowfullscreen';
}
$this->addElement('iframe', 'Inline', 'Flow', 'Common', $attrs);
}
}
// vim: et sw=4 sts=4