com.itextpdf.kernel.colors

Class CalGray

java.lang.Object

com.itextpdf.kernel.colors.Color

com.itextpdf.kernel.colors.CalGray

public class CalGray
extends Color

Representation of a CalGray color space.

Field Summary

Fields inherited from class com.itextpdf.kernel.colors.Color

colorSpace, colorValue

Constructor Summary

Constructors

Constructor and Description
CalGray(float[] whitePoint, float value) Creates a new CalGray color space using the given white point and color value.
CalGray(float[] whitePoint, float[] blackPoint, float gamma, float value) Creates a new CalGray color space using the given white point, black point, gamma and color value.
CalGray(PdfCieBasedCs.CalGray cs) Creates a new CalGray color space using the given PdfCieBasedCs color space.
CalGray(PdfCieBasedCs.CalGray cs, float value) Creates a new CalGray color space using the given PdfCieBasedCs color space and color value.

Method Summary

Methods inherited from class com.itextpdf.kernel.colors.Color

convertCmykToRgb, convertRgbToCmyk, createColorWithColorSpace, equals, getColorSpace, getColorValue, getNumberOfComponents, hashCode, makeColor, makeColor, setColorValue

Methods inherited from class java.lang.Object

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

Constructor Detail

CalGray

public CalGray(PdfCieBasedCs.CalGray cs)

Creates a new CalGray color space using the given PdfCieBasedCs color space.

Parameters:

cs - Color space

CalGray

public CalGray(PdfCieBasedCs.CalGray cs,
               float value)

Creates a new CalGray color space using the given PdfCieBasedCs color space and color value.

Parameters:

cs - Color space

value - Gray color value

CalGray

public CalGray(float[] whitePoint,
               float value)

Creates a new CalGray color space using the given white point and color value.

Parameters:

whitePoint - Color values for defining the white point

value - Gray color value

CalGray

public CalGray(float[] whitePoint,
               float[] blackPoint,
               float gamma,
               float value)

Creates a new CalGray color space using the given white point, black point, gamma and color value.

Parameters:

whitePoint - Color values for defining the white point

blackPoint - Color values for defining the black point

gamma - Gamma correction

value - Gray color value