Package 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	Description
static final DeviceCmyk	BLACK	Predefined black DeviceCmyk color
static final DeviceCmyk	CYAN	Predefined cyan DeviceCmyk color
static final DeviceCmyk	MAGENTA	Predefined magenta DeviceCmyk color
static final DeviceCmyk	YELLOW	Predefined yellow DeviceCmyk color

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

colorSpace, colorValue

Constructor Summary

Constructors

Constructor	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	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, 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

Field Details

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 Details

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 Details

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