Package com.storedobject.pdf

Class PDFColor

java.lang.Object

com.storedobject.pdf.PDFColor

public class PDFColor
extends Object

Represents a "PDF color".

Author:

Syam

Field Summary

Fields

Modifier and Type	Field	Description
static PDFColor	BLACK
static PDFColor	BLUE
static PDFColor	CYAN
static PDFColor	DARK_GRAY
static PDFColor	GRAY
static PDFColor	GREEN
static PDFColor	LIGHT_GRAY
static PDFColor	MAGENTA
static PDFColor	ORANGE
static PDFColor	PINK
static PDFColor	RED
static PDFColor	WHITE
static PDFColor	YELLOW

Constructor Summary

Constructors

Constructor	Description
PDFColor(int red, int green, int blue)	Create a color from the RGB values and alpha = 1 (All values are 8 bits - 0 to 255).
PDFColor(int red, int green, int blue, int alpha)	Create a color from the RGB values and alpha (All values are 8 bits - 0 to 255).

Method Summary

Modifier and Type	Method	Description
PDFColor	brighter()	Create a bright color from this instance.
PDFColor	darker()	Create a darker color from this instance.
int	getAlpha()	Get the alpha value.
int	getBlue()	Get the blue value.
int	getGreen()	Get the green value.
int	getRed()	Get the red value.
int	getRGB()	Get the RGB value (32 bit value - each 8 bit part from the left represents Alpha, Red, Green, Blue respectively).

Methods inherited from class java.lang.Object

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

Field Details

WHITE

public static PDFColor WHITE

LIGHT_GRAY

public static PDFColor LIGHT_GRAY

GRAY

public static PDFColor GRAY

DARK_GRAY

public static PDFColor DARK_GRAY

BLACK

public static PDFColor BLACK

RED

public static PDFColor RED

PINK

public static PDFColor PINK

ORANGE

public static PDFColor ORANGE

YELLOW

public static PDFColor YELLOW

GREEN

public static PDFColor GREEN

MAGENTA

public static PDFColor MAGENTA

CYAN

public static PDFColor CYAN

BLUE

public static PDFColor BLUE

Constructor Details

PDFColor

public PDFColor(int red,
 int green,
 int blue,
 int alpha)

Create a color from the RGB values and alpha (All values are 8 bits - 0 to 255).

Parameters:

red - Red value.

green - Green value.

blue - Blue value.

alpha - Alpha value.

PDFColor

public PDFColor(int red,
 int green,
 int blue)

Create a color from the RGB values and alpha = 1 (All values are 8 bits - 0 to 255).

Parameters:

red - Red value.

green - Green value.

blue - Blue value.

Method Details

getRed

public int getRed()

Get the red value.

Returns:

Red value.

getGreen

public int getGreen()

Get the green value.

Returns:

Green value.

getBlue

public int getBlue()

Get the blue value.

Returns:

Blue value.

getAlpha

public int getAlpha()

Get the alpha value.

Returns:

Alpha value.

getRGB

public int getRGB()

Get the RGB value (32 bit value - each 8 bit part from the left represents Alpha, Red, Green, Blue respectively).

Returns:

RGB value.

brighter

public PDFColor brighter()

Create a bright color from this instance.

Returns:

Brighter color.

darker

public PDFColor darker()

Create a darker color from this instance.

Returns:

Darker color.