Module com.github.librepdf.openpdf

Package com.lowagie.text.pdf

Class PRStream

java.lang.Object

com.lowagie.text.pdf.PdfObject

com.lowagie.text.pdf.PdfDictionary

com.lowagie.text.pdf.PdfStream

com.lowagie.text.pdf.PRStream

@Deprecated
public class PRStream
extends PdfStream

Deprecated.

Field Summary

Fields

Modifier and Type	Field	Description
protected int	length	Deprecated.
protected int	objGen	Deprecated.
protected int	objNum	Deprecated.
protected int	offset	Deprecated.
protected PdfReader	reader	Deprecated.

Fields inherited from class com.lowagie.text.pdf.PdfStream

BEST_COMPRESSION, BEST_SPEED, compressed, compressionLevel, DEFAULT_COMPRESSION, inputStream, inputStreamLength, NO_COMPRESSION, rawLength, ref, streamBytes, writer

Fields inherited from class com.lowagie.text.pdf.PdfDictionary

CATALOG, FONT, hashMap, OUTLINES, PAGE, PAGES

Fields inherited from class com.lowagie.text.pdf.PdfObject

ARRAY, BOOLEAN, bytes, DICTIONARY, INDIRECT, indRef, NAME, NOTHING, NULL, NUMBER, STREAM, STRING, TEXT_PDFDOCENCODING, TEXT_UNICODE, type

Constructor Summary

Constructors

Constructor	Description
PRStream(PdfReader reader, byte[] conts)	Deprecated.
PRStream(PdfReader reader, byte[] conts, int compressionLevel)	Deprecated. Creates a new PDF stream object that will replace a stream in a existing PDF file.
PRStream(PdfReader reader, int offset)	Deprecated.
PRStream(PRStream stream, PdfDictionary newDic)	Deprecated.
PRStream(PRStream stream, PdfDictionary newDic, PdfReader reader)	Deprecated.

Method Summary

Modifier and Type	Method	Description
byte[]	getBytes()	Deprecated. Gets the presentation of this object in a byte array
int	getLength()	Deprecated.
int	getOffset()	Deprecated.
PdfReader	getReader()	Deprecated.
void	setData(byte[] data)	Deprecated. Sets the data associated with the stream
void	setData(byte[] data, boolean compress)	Deprecated. Sets the data associated with the stream, either compressed or uncompressed.
void	setData(byte[] data, boolean compress, int compressionLevel)	Deprecated. Sets the data associated with the stream, either compressed or uncompressed.
void	setLength(int length)	Deprecated.
void	setObjNum(int objNum, int objGen)	Deprecated.
void	toPdf(PdfWriter writer, OutputStream os)	Deprecated. Writes the PDF representation of this PdfDictionary as an array of byte to the given OutputStream.

Methods inherited from class com.lowagie.text.pdf.PdfStream

flateCompress, flateCompress, getRawLength, superToPdf, toString, writeContent, writeLength

Methods inherited from class com.lowagie.text.pdf.PdfDictionary

clear, contains, get, getAsArray, getAsBoolean, getAsDict, getAsIndirectObject, getAsName, getAsNumber, getAsStream, getAsString, getDirectObject, getKeys, getKeysAndValues, isCatalog, isFont, isOutlineTree, isPage, isPages, merge, mergeDifferent, put, putAll, putEx, remove, size

Methods inherited from class com.lowagie.text.pdf.PdfObject

canBeInObjStm, getIndRef, isArray, isBoolean, isDictionary, isIndirect, isName, isNull, isNumber, isStream, isString, length, setContent, setIndRef, type

Methods inherited from class java.lang.Object

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

Field Details

reader

protected PdfReader reader

Deprecated.

offset

protected int offset

Deprecated.

length

protected int length

Deprecated.

objNum

protected int objNum

Deprecated.

objGen

protected int objGen

Deprecated.

Constructor Details

PRStream

public PRStream(PRStream stream,
 PdfDictionary newDic)

Deprecated.

PRStream

public PRStream(PRStream stream,
 PdfDictionary newDic,
 PdfReader reader)

Deprecated.

PRStream

public PRStream(PdfReader reader,
 int offset)

Deprecated.

PRStream

public PRStream(PdfReader reader,
 byte[] conts)

Deprecated.

PRStream

public PRStream(PdfReader reader,
 byte[] conts,
 int compressionLevel)

Deprecated.

Creates a new PDF stream object that will replace a stream in a existing PDF file.

Parameters:

reader - the reader that holds the existing PDF

conts - the new content

compressionLevel - the compression level for the content

Since:

2.1.3 (replacing the existing constructor without param compressionLevel)

Method Details

setData

public void setData(byte[] data,
 boolean compress)

Deprecated.

Sets the data associated with the stream, either compressed or uncompressed. Note that the data will never be compressed if Document.compress is set to false.

Parameters:

data - raw data, decrypted and uncompressed.

compress - true if you want the stream to be compressed.

Since:

iText 2.1.1

setData

public void setData(byte[] data,
 boolean compress,
 int compressionLevel)

Deprecated.

Sets the data associated with the stream, either compressed or uncompressed. Note that the data will never be compressed if Document.compress is set to false.

Parameters:

data - raw data, decrypted and uncompressed.

compress - true if you want the stream to be compressed.

compressionLevel - a value between -1 and 9 (ignored if compress == false)

Since:

iText 2.1.3

setData

public void setData(byte[] data)

Deprecated.

Sets the data associated with the stream

Parameters:

data - raw data, decrypted and uncompressed.

getOffset

public int getOffset()

Deprecated.

getLength

public int getLength()

Deprecated.

setLength

public void setLength(int length)

Deprecated.

getReader

public PdfReader getReader()

Deprecated.

getBytes

public byte[] getBytes()

Deprecated.

Description copied from class: PdfObject

Gets the presentation of this object in a byte array

Overrides:

getBytes in class PdfObject

Returns:

a byte array

setObjNum

public void setObjNum(int objNum,
 int objGen)

Deprecated.

toPdf

public void toPdf(PdfWriter writer,
 OutputStream os)
           throws IOException

Deprecated.

Description copied from class: PdfDictionary

Writes the PDF representation of this PdfDictionary as an array of byte to the given OutputStream.

Overrides:

toPdf in class PdfStream

Parameters:

writer - for backwards compatibility

os - the OutputStream to write the bytes to.

Throws:

IOException - on error

See Also:

• PdfDictionary.toPdf(com.lowagie.text.pdf.PdfWriter, java.io.OutputStream)