com.atlassian.confluence.security

Class DistortedCaptchaEngine

java.lang.Object

com.octo.captcha.engine.image.ImageCaptchaEngine

com.octo.captcha.engine.image.ListImageCaptchaEngine

com.atlassian.confluence.security.DistortedCaptchaEngine

All Implemented Interfaces:

com.octo.captcha.engine.CaptchaEngine

Direct Known Subclasses:

ConfluenceCaptchaEngine

public class DistortedCaptchaEngine
extends com.octo.captcha.engine.image.ListImageCaptchaEngine

The captcha as used by FishEye/Crucible.

Adds distortion to the captcha image.

Field Summary

Fields

Modifier and Type	Field and Description
static Color	BACKGROUND_COLOR

Fields inherited from class com.octo.captcha.engine.image.ImageCaptchaEngine

factories, myRandom

Constructor Summary

Constructors

Constructor and Description
DistortedCaptchaEngine()

Method Summary

Modifier and Type	Method and Description
protected void	buildInitialFactories()

Methods inherited from class com.octo.captcha.engine.image.ListImageCaptchaEngine

addFactories, addFactory

Methods inherited from class com.octo.captcha.engine.image.ImageCaptchaEngine

checkNotNullOrEmpty, getFactories, getImageCaptchaFactory, getNextCaptcha, getNextCaptcha, getNextImageCaptcha, getNextImageCaptcha, setFactories

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

BACKGROUND_COLOR

public static final Color BACKGROUND_COLOR

Constructor Detail

DistortedCaptchaEngine

public DistortedCaptchaEngine()

Method Detail

buildInitialFactories

protected void buildInitialFactories()

Specified by:

buildInitialFactories in class com.octo.captcha.engine.image.ListImageCaptchaEngine