com.sun.pdfview.decode
Class FlateDecode

java.lang.Object
  com.sun.pdfview.decode.FlateDecode

public class FlateDecode
extends java.lang.Object

decode a deFlated byte array

Constructor Summary

FlateDecode()

Method Summary

static java.nio.ByteBuffer

decode(PDFObject dict, java.nio.ByteBuffer buf, PDFObject params) decode a byte buffer in Flate format.

Methods inherited from class java.lang.Object

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

Constructor Detail

FlateDecode

public FlateDecode()

Method Detail

decode

public static java.nio.ByteBuffer decode(PDFObject dict,
                                         java.nio.ByteBuffer buf,
                                         PDFObject params)
                                  throws java.io.IOException

decode a byte buffer in Flate format.

Flate is a built-in Java algorithm. It's part of the java.util.zip package.

Parameters:

buf - the deflated input buffer

params - parameters to the decoder (unused)

Returns:

the decoded (inflated) bytes

Throws:

java.io.IOException