Package org.loboevolution.pdfview.decode

Class CCITTFaxDecode

java.lang.Object

org.loboevolution.pdfview.decode.CCITTFaxDecode

public class CCITTFaxDecode
extends Object

CCITTFaxDecode class.

Constructor Summary

Constructors

Constructor	Description
CCITTFaxDecode()

Method Summary

Modifier and Type	Method	Description
protected static byte[]	decode(PDFObject dict, byte[] source)	decode.
protected static ByteBuffer	decode(PDFObject dict, ByteBuffer buf, PDFObject params)	decode.
static boolean	getOptionFieldBoolean(PDFObject dict, String name, boolean defaultValue)	getOptionFieldBoolean.
static int	getOptionFieldInt(PDFObject dict, String name, int defaultValue)	getOptionFieldInt.

Methods inherited from class java.lang.Object

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

Constructor Details

CCITTFaxDecode

public CCITTFaxDecode()

Method Details

decode

protected static ByteBuffer decode(PDFObject dict,
 ByteBuffer buf,
 PDFObject params)
                            throws IOException

decode.

Parameters:

dict - a PDFObject object.

buf - a ByteBuffer object.

params - a PDFObject object.

Returns:

a ByteBuffer object.

Throws:

IOException - if any.

decode

protected static byte[] decode(PDFObject dict,
 byte[] source)
                        throws IOException

decode.

Parameters:

dict - a PDFObject object.

source - an array of

invalid reference

byte

objects.

Returns:

an array of

invalid reference

byte

objects.

Throws:

IOException - if any.

getOptionFieldInt

public static int getOptionFieldInt(PDFObject dict,
 String name,
 int defaultValue)
                             throws IOException

getOptionFieldInt.

Parameters:

dict - a PDFObject object.

name - a String object.

defaultValue - a Integer object.

Returns:

a Integer object.

Throws:

IOException - if any.

getOptionFieldBoolean

public static boolean getOptionFieldBoolean(PDFObject dict,
 String name,
 boolean defaultValue)
                                     throws IOException

getOptionFieldBoolean.

Parameters:

dict - a PDFObject object.

name - a String object.

defaultValue - a boolean.

Returns:

a boolean.

Throws:

IOException - if any.