ml.miron.captcha.image.renderer

Class ColoredEdgesWordRenderer

java.lang.Object

ml.miron.captcha.image.renderer.ColoredEdgesWordRenderer

All Implemented Interfaces:

WordRenderer

public class ColoredEdgesWordRenderer
extends Object
implements WordRenderer

Implementation of WordRenderer. A word with colored edges and adjustable stroke width.

Author:

James Childers, Evgeny Mironenko

Constructor Summary

Constructors

Constructor and Description
ColoredEdgesWordRenderer() Creates a ColoredEdgesWordRenderer with default color (black), font (Arial) and stroke width (1).
ColoredEdgesWordRenderer(List<Color> colors, List<Font> fonts) Creates a ColoredEdgesWordRenderer with specified colors and fonts, and default stroke width (1).
ColoredEdgesWordRenderer(List<Color> colors, List<Font> fonts, float strokeWidth) Creates a ColoredEdgesWordRenderer with specified colors, fonts and stroke width.

Method Summary

Modifier and Type	Method and Description
void	render(String word, BufferedImage image) Render a word into a BufferedImage.

Methods inherited from class java.lang.Object

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

Constructor Detail

ColoredEdgesWordRenderer

public ColoredEdgesWordRenderer()

Creates a ColoredEdgesWordRenderer with default color (black), font (Arial) and stroke width (1).

ColoredEdgesWordRenderer

public ColoredEdgesWordRenderer(List<Color> colors,
                                List<Font> fonts)

Creates a ColoredEdgesWordRenderer with specified colors and fonts, and default stroke width (1).

Parameters:

colors - list of Color.

fonts - list of Font.

ColoredEdgesWordRenderer

public ColoredEdgesWordRenderer(List<Color> colors,
                                List<Font> fonts,
                                float strokeWidth)

Creates a ColoredEdgesWordRenderer with specified colors, fonts and stroke width.

Parameters:

colors - list of Color.

fonts - list of Font.

strokeWidth - stroke width.

Method Detail

render

public void render(String word,
                   BufferedImage image)

Description copied from interface: WordRenderer

Render a word into a BufferedImage.

Specified by:

render in interface WordRenderer

Parameters:

word - The sequence of characters to be rendered.

image - The image onto which the word will be rendered.