<?php

/**
 * XHTML 1.1 Bi-directional Text Module, defines elements that
 * declare directionality of content. Text Extension Module.
 */
class HTMLPurifier_HTMLModule_Bdo extends HTMLPurifier_HTMLModule {
	
	/**
	 * @type string
	 */
	public $name = 'Bdo';
	
	/**
	 * @type array
	 */
	public $attr_collections = array (
			'I18N' => array (
					'dir' => false 
			) 
	);
	
	/**
	 *
	 * @param HTMLPurifier_Config $config        	
	 */
	public function setup($config) {
		$bdo = $this->addElement ( 'bdo', 'Inline', 'Inline', array (
				'Core',
				'Lang' 
		), array (
				'dir' => 'Enum#ltr,rtl' 
		) // required
		                         // The Abstract Module specification has the attribute
		                         // inclusions wrong for bdo: bdo allows Lang
		 );
		$bdo->attr_transform_post [] = new HTMLPurifier_AttrTransform_BdoDir ();
		
		$this->attr_collections ['I18N'] ['dir'] = 'Enum#ltr,rtl';
	}
}

// vim: et sw=4 sts=4