Package org.loboevolution.pdfview.colorspace

Class AltColorSpace

java.lang.Object

java.awt.color.ColorSpace

org.loboevolution.pdfview.colorspace.AltColorSpace

All Implemented Interfaces:

Serializable

public class AltColorSpace
extends ColorSpace

************************************************************************** Color Space implementation for handling the PDF AlternateColorSpace. A PDF function is applied to colorvalues before converting.

Author Katja Sondermann

Since:

06.01.2011 **************************************************************************

See Also:

• Serialized Form

Field Summary

Fields inherited from class java.awt.color.ColorSpace

CS_CIEXYZ, CS_GRAY, CS_LINEAR_RGB, CS_PYCC, CS_sRGB, TYPE_2CLR, TYPE_3CLR, TYPE_4CLR, TYPE_5CLR, TYPE_6CLR, TYPE_7CLR, TYPE_8CLR, TYPE_9CLR, TYPE_ACLR, TYPE_BCLR, TYPE_CCLR, TYPE_CMY, TYPE_CMYK, TYPE_DCLR, TYPE_ECLR, TYPE_FCLR, TYPE_GRAY, TYPE_HLS, TYPE_HSV, TYPE_Lab, TYPE_Luv, TYPE_RGB, TYPE_XYZ, TYPE_YCbCr, TYPE_Yxy

Constructor Summary

Constructors

Constructor	Description
AltColorSpace(PDFFunction fkt, ColorSpace origCs)	Create a new CMYKColorSpace Instance.

Method Summary

Modifier and Type	Method	Description
float[]	fromCIEXYZ(float[] p_colorvalue)
float[]	fromRGB(float[] p_rgbvalue)
float[]	toCIEXYZ(float[] p_colorvalue)
float[]	toRGB(float[] p_colorvalue)

Methods inherited from class java.awt.color.ColorSpace

getInstance, getMaxValue, getMinValue, getName, getNumComponents, getType, isCS_sRGB

Methods inherited from class java.lang.Object

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

Constructor Details

AltColorSpace

public AltColorSpace(PDFFunction fkt,
 ColorSpace origCs)

Create a new CMYKColorSpace Instance.

Parameters:

fkt - a PDFFunction object.

origCs - a ColorSpace object.

Method Details

fromCIEXYZ

public float[] fromCIEXYZ(float[] p_colorvalue)

Converts from CIEXYZ.

Specified by:

fromCIEXYZ in class ColorSpace

See Also:

• ColorSpace.fromCIEXYZ(float[])

fromRGB

public float[] fromRGB(float[] p_rgbvalue)

Converts a given RGB.

Specified by:

fromRGB in class ColorSpace

See Also:

• ColorSpace.fromRGB(float[])

toCIEXYZ

public float[] toCIEXYZ(float[] p_colorvalue)

Converts to CIEXYZ.

Specified by:

toCIEXYZ in class ColorSpace

See Also:

• ColorSpace.toCIEXYZ(float[])

toRGB

public float[] toRGB(float[] p_colorvalue)

Converts to RGB.

Specified by:

toRGB in class ColorSpace

See Also:

• ColorSpace.toRGB(float[])