Class FilterUtil

Namespace

iText.IO.Util

Assembly

itext.io.dll

This file is a helper class for internal usage only. Be aware that its API and functionality may be changed in future.

public static class FilterUtil

Inheritance

object

FilterUtil

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Methods

FlateDecode(byte[])

Decodes a stream that has the FlateDecode filter.

public static byte[] FlateDecode(byte[] input)

Parameters

input byte[]

the input data

Returns

byte[]

the decoded data

FlateDecode(byte[], bool)

A helper to FlateDecode.

public static byte[] FlateDecode(byte[] input, bool strict)

Parameters

input byte[]

the input data

strict bool

true to read a correct stream. false to try to read a corrupted stream

Returns

byte[]

the decoded data

GetInflaterInputStream(Stream)

public static Stream GetInflaterInputStream(Stream input)

Parameters

input Stream

Returns

Stream

InflateData(byte[], byte[])

This method provides support for general purpose decompression using the popular ZLIB compression library.

public static void InflateData(byte[] deflated, byte[] inflated)

Parameters

deflated byte[]

the input data bytes

inflated byte[]

the buffer for the uncompressed data