/* SimpleChartEngine.java
Purpose:
Description:
History:
Tue Aug 1 10:30:48 2006, Created by henrichen
Copyright (C) 2006 Potix Corporation. All Rights Reserved.
{{IS_RIGHT
This program is distributed under LGPL Version 2.1 in the hope that
it will be useful, but WITHOUT ANY WARRANTY.
}}IS_RIGHT
*/
package org.zkoss.zul.impl;
public interface CaptchaEngine {
/**
* Per the given data, generate the distortion Captcha image into a byte array.
*/
public byte[] generateCaptcha(Object data);
}