org.apache.poi.hdgf
Class LZW4HDGF

java.lang.Object
  extended by org.apache.poi.hdgf.LZW4HDGF

public class LZW4HDGF
extends java.lang.Object

A decoder for the crazy LZW implementation used in Visio. This is a port of vsd_inflate.c from vsdump (http://www.gnome.ru/projects/vsdump_en.html)


Constructor Summary
LZW4HDGF()
           
 
Method Summary
 byte[] decode(java.io.InputStream src)
           
 byte fromInt(int b)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

LZW4HDGF

public LZW4HDGF()
Method Detail

fromInt

public byte fromInt(int b)

decode

public byte[] decode(java.io.InputStream src)
              throws java.io.IOException
Throws:
java.io.IOException


Copyright 2007 The Apache Software Foundation or its licensors, as applicable.