Package org.apache.xmlgraphics.java2d.color

Class GrayScaleColorConverter

java.lang.Object

org.apache.xmlgraphics.java2d.color.GrayScaleColorConverter

All Implemented Interfaces:

ColorConverter

public final class GrayScaleColorConverter
extends Object
implements ColorConverter

Converts to grayscale using the standard RED=30%, GREEN=59% and BLUE=11% weights (see http://en.wikipedia.org/wiki/Grayscale)

Method Summary

Modifier and Type	Method	Description
Color	convert(Color color)	The color is converted to CMYK with just the K component.
static GrayScaleColorConverter	getInstance()	Returns a singleton instance.

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static GrayScaleColorConverter getInstance()

Returns a singleton instance.

Returns:

singleton instance of GrayScaleColorConverter

convert

public Color convert(Color color)

The color is converted to CMYK with just the K component.

Specified by:

convert in interface ColorConverter

Parameters:

color - to convert

Returns:

converted color