Package com.itextpdf.kernel.pdf.filters

Class RunLengthDecodeFilter

java.lang.Object

com.itextpdf.kernel.pdf.MemoryLimitsAwareFilter

com.itextpdf.kernel.pdf.filters.RunLengthDecodeFilter

All Implemented Interfaces:

IFilterHandler

       public class RunLengthDecodeFilter extends MemoryLimitsAwareFilter
      

Handles RunLengthDecode filter.

Constructor Summary

Constructors

Constructor	Description
RunLengthDecodeFilter()

Method Summary

Modifier and Type	Method	Description
byte[]	decode(byte[] b, PdfName filterName, PdfObject decodeParams, PdfDictionary streamDictionary)	Decode the byte[] using the provided filterName.

Methods inherited from class com.itextpdf.kernel.pdf.MemoryLimitsAwareFilter

enableMemoryLimitsAwareHandler

Methods inherited from class java.lang.Object

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

Constructor Details

RunLengthDecodeFilter

             public RunLengthDecodeFilter()
            

Method Details

decode

             public byte[] decode
             (byte[] b, PdfName filterName, PdfObject decodeParams, PdfDictionary streamDictionary)
            

Decode the byte[] using the provided filterName.

Parameters:

b - the bytes that need to be decoded

filterName - PdfName of the filter

decodeParams - decode parameters

streamDictionary - the dictionary of the stream. Can contain additional information needed to decode the byte[].

Returns:

decoded byte array