multivalent.std.adaptor.pdf

Class DecodePredictor

public class DecodePredictor extends FilterInputStream

Predictor filter, for LZW or Flate.

Version: $Revision: 1.8 $ $Date: 2003/08/29 03:56:28 $

See Also: W3C PNG Filters

Constructor Summary
DecodePredictor(InputStream in, int pred, Dict parms, PDFReader pdfr)
If prediction is 1 (TIFF no prediction) or 10 (PNG no prediction), there is no use in applying a DecodePredictor filter.
Method Summary
booleanmarkSupported()
intread(byte[] b, int off, int len)
intread()

Constructor Detail

DecodePredictor

public DecodePredictor(InputStream in, int pred, Dict parms, PDFReader pdfr)
If prediction is 1 (TIFF no prediction) or 10 (PNG no prediction), there is no use in applying a DecodePredictor filter.

Method Detail

markSupported

public boolean markSupported()

read

public int read(byte[] b, int off, int len)

read

public int read()