webplugin.aclib.image.ico

Class BitmapIndexed4BPP

java.lang.Object

webplugin.aclib.image.ico.AbstractBitmap

webplugin.aclib.image.ico.AbstractBitmapIndexed

webplugin.aclib.image.ico.BitmapIndexed4BPP

public class BitmapIndexed4BPP
extends AbstractBitmapIndexed

Bitmap with 16 color palette (4 bits per sample).

Author:

© Christian Treber, ct@ctreber.com

Field Summary

Fields inherited from class webplugin.aclib.image.ico.AbstractBitmapIndexed

_pixels

Fields inherited from class webplugin.aclib.image.ico.AbstractBitmap

_descriptor

Constructor Summary

Constructors

Constructor and Description
BitmapIndexed4BPP(BitmapDescriptor pDescriptor) Create a 4 BPP bitmap.

Method Summary

Methods

Modifier and Type	Method and Description
(package private) void	readBitmap(AbstractDecoder pDec) This functions is needed b/c all classes read the bitmap, but not always a color table and a mask.

Methods inherited from class webplugin.aclib.image.ico.AbstractBitmapIndexed

createImageIndexed, createImageRGB, getBytesPerScanLine, getColor, getColor, getPaletteIndex, read

Methods inherited from class webplugin.aclib.image.ico.AbstractBitmap

getColorCount, getDescriptor, getHeight, getWidth, setDescriptor, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

BitmapIndexed4BPP

public BitmapIndexed4BPP(BitmapDescriptor pDescriptor)

Create a 4 BPP bitmap.

Parameters:

pDescriptor -

Method Detail

readBitmap

void readBitmap(AbstractDecoder pDec)
          throws IOException

Description copied from class: AbstractBitmapIndexed

This functions is needed b/c all classes read the bitmap, but not always a color table and a mask.

Specified by:

readBitmap in class AbstractBitmapIndexed

Parameters:

pDec - The decoder.

Throws:

IOException