com.google.typography.font.tools.conversion.eot

Class HuffmanEncoder

java.lang.Object

com.google.typography.font.tools.conversion.eot.HuffmanEncoder

public class HuffmanEncoder
extends java.lang.Object

Adaptive huffman coder for LZCOMP compression algorithm

Author:

Raph Levien

Constructor Summary

Constructors

Constructor and Description
HuffmanEncoder(BitIOWriter bits, int range)

Method Summary

Modifier and Type	Method and Description
static int	bitsUsed(int x)
void	writeSymbol(int symbol)
int	writeSymbolCost(int symbol)

Methods inherited from class java.lang.Object

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

Constructor Detail

HuffmanEncoder

public HuffmanEncoder(BitIOWriter bits,
                      int range)

Method Detail

writeSymbolCost

public int writeSymbolCost(int symbol)

writeSymbol

public void writeSymbol(int symbol)

bitsUsed

public static int bitsUsed(int x)