org.icepdf.core.pobjects.graphics
Class DeviceCMYK

java.lang.Object
  org.icepdf.core.pobjects.Dictionary
      org.icepdf.core.pobjects.graphics.PColorSpace
          org.icepdf.core.pobjects.graphics.DeviceCMYK

public class DeviceCMYK
extends PColorSpace

Device CMYK colour space definitions. The primary purpose of this colour space is to convert cymk colours to rgb. No ICC profile is used in this process and the generated rgb colour is just and approximation.

Field Summary

static double

cmykBlackRatio

Fields inherited from class org.icepdf.core.pobjects.Dictionary

entries, inited, isDeleted, isNew, library, SUBTYPE_KEY, TYPE_KEY

Method Summary

java.awt.Color	getColor(float[] f) Converts a 4 component cmyk colour to rgb.
int	getNumComponents()

Methods inherited from class org.icepdf.core.pobjects.graphics.PColorSpace

getColorSpace, getColorSpace, getDescription, normaliseComponentsToFloats, reverse, reverseInPlace, reverseInPlace

Methods inherited from class org.icepdf.core.pobjects.Dictionary

getEntries, getFloat, getInt, getLibrary, getNumber, getObject, getObject, getPObjectReference, init, isDeleted, isNew, setDeleted, setNew, setPObjectReference, toString

Methods inherited from class java.lang.Object

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

Field Detail

cmykBlackRatio

public static double cmykBlackRatio

Method Detail

getNumComponents

public int getNumComponents()

Specified by:

getNumComponents in class PColorSpace

Returns:

getColor

public java.awt.Color getColor(float[] f)

Converts a 4 component cmyk colour to rgb. With out a valid ICC colour profile this is just an approximation.

Specified by:

getColor in class PColorSpace

Parameters:

f - 4 component values of the cmyk, assumes compoents between 0.0 and 1.0

Returns:

valid rgb colour object.