com.itextpdf.kernel.colors

Class DeviceCmyk

java.lang.Object

com.itextpdf.kernel.colors.Color

com.itextpdf.kernel.colors.DeviceCmyk

public class DeviceCmyk
extends Color

Color space to specify colors according to CMYK color model.

Field Summary

Fields

Modifier and Type	Field and Description
static DeviceCmyk	BLACK Predefined black DeviceCmyk color
static DeviceCmyk	CYAN Predefined cyan DeviceCmyk color
static DeviceCmyk	MAGENTA Predefined magenta DeviceCmyk color
static DeviceCmyk	YELLOW Predefined yellow DeviceCmyk color

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

colorSpace, colorValue

Constructor Summary

Constructors

Constructor and Description
DeviceCmyk() Creates DeviceCmyk color with all colorants intensities initialised as zeroes.
DeviceCmyk(float c, float m, float y, float k) Creates DeviceCmyk color by intensities of cyan, magenta, yellow and black colorants.
DeviceCmyk(int c, int m, int y, int k) Creates DeviceCmyk color by intensities of cyan, magenta, yellow and black colorants.

Method Summary

Modifier and Type	Method and Description
static DeviceCmyk	makeDarker(DeviceCmyk cmykColor) Returns DeviceCmyk color which is darker than given one
static DeviceCmyk	makeLighter(DeviceCmyk cmykColor) Returns DeviceCmyk color which is lighter than given one

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

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

Methods inherited from class java.lang.Object

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

Field Detail

CYAN

public static final DeviceCmyk CYAN

Predefined cyan DeviceCmyk color

MAGENTA

public static final DeviceCmyk MAGENTA

Predefined magenta DeviceCmyk color

YELLOW

public static final DeviceCmyk YELLOW

Predefined yellow DeviceCmyk color

BLACK

public static final DeviceCmyk BLACK

Predefined black DeviceCmyk color

Constructor Detail

DeviceCmyk

public DeviceCmyk()

Creates DeviceCmyk color with all colorants intensities initialised as zeroes.

DeviceCmyk

public DeviceCmyk(int c,
                  int m,
                  int y,
                  int k)

Creates DeviceCmyk color by intensities of cyan, magenta, yellow and black colorants. The intensities are considered to be in [0, 100] gap, if not, the intensity will be considered as 100 (when colorant's value is bigger than 100) or 0 (when colorant's value is less than 0).

Parameters:

c - the intensity of cyan colorant

m - the intensity of magenta colorant

y - the intensity of yellow colorant

k - the intensity of black colorant

DeviceCmyk

public DeviceCmyk(float c,
                  float m,
                  float y,
                  float k)

Creates DeviceCmyk color by intensities of cyan, magenta, yellow and black colorants. The intensities are considered to be in [0, 1] interval, if not, the intensity will be considered as 1 (when colorant's value is bigger than 1) or 0 (when colorant's value is less than 0).

Parameters:

c - the intensity of cyan colorant

m - the intensity of magenta colorant

y - the intensity of yellow colorant

k - the intensity of black colorant

Method Detail

makeLighter

public static DeviceCmyk makeLighter(DeviceCmyk cmykColor)

Returns DeviceCmyk color which is lighter than given one

Parameters:

cmykColor - the DeviceCmyk color to be made lighter

Returns:

lighter color

makeDarker

public static DeviceCmyk makeDarker(DeviceCmyk cmykColor)

Returns DeviceCmyk color which is darker than given one

Parameters:

cmykColor - the DeviceCmyk color to be made darker

Returns:

darker color