org.apache.fop.pdf

Class PDFCFFStreamType0C

java.lang.Object

org.apache.fop.pdf.PDFObject

org.apache.fop.pdf.AbstractPDFStream

org.apache.fop.pdf.AbstractPDFFontStream

org.apache.fop.pdf.PDFCFFStreamType0C

All Implemented Interfaces:

PDFWritable

public class PDFCFFStreamType0C
extends AbstractPDFFontStream

PDFStream for embeddable OpenType CFF fonts.

Field Summary

Fields inherited from class org.apache.fop.pdf.PDFObject

log

Constructor Summary

Constructors

Constructor and Description
PDFCFFStreamType0C(CustomFont font) Main constructor

Method Summary

Methods

Modifier and Type	Method and Description
protected int	getSizeHint() Returns a value that hints at the size of the encoded stream.
protected void	outputRawStreamData(OutputStream out) Sends the raw stream data to the target OutputStream.
protected void	populateStreamDict(Object lengthEntry) Populates the dictionary with all necessary entries for the stream.
void	setData(byte[] data, int size) Sets the CFF font data.

Methods inherited from class org.apache.fop.pdf.AbstractPDFFontStream

getDefaultFilterName

Methods inherited from class org.apache.fop.pdf.AbstractPDFStream

encodeAndWriteStream, encodeStream, get, getChildren, getDictionary, getFilterList, multipleFiltersAllowed, output, outputStreamData, prepareImplicitFilters, put, registerChildren, setDocument, setupFilterList

Methods inherited from class org.apache.fop.pdf.PDFObject

contentEquals, encode, encodeBinaryToHexString, encodeString, encodeText, formatObject, getDocument, getDocumentSafely, getGeneration, getObjectID, getObjectNumber, getParent, hasObjectNumber, makeReference, outputInline, referencePDF, setObjectNumber, setObjectNumber, setObjectNumber, setParent, toPDF, toPDFString

Methods inherited from class java.lang.Object

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

Constructor Detail

PDFCFFStreamType0C

public PDFCFFStreamType0C(CustomFont font)

Main constructor

Method Detail

getSizeHint

protected int getSizeHint()
                   throws IOException

Description copied from class: AbstractPDFStream

Returns a value that hints at the size of the encoded stream. This is used to optimize buffer allocation so fewer buffer reallocations are necessary.

Specified by:

getSizeHint in class AbstractPDFStream

Returns:

an estimated size (0 if no hint can be given)

Throws:

IOException - in case of an I/O problem

outputRawStreamData

protected void outputRawStreamData(OutputStream out)
                            throws IOException

Sends the raw stream data to the target OutputStream.

Specified by:

outputRawStreamData in class AbstractPDFStream

Parameters:

out - OutputStream to write to

Throws:

IOException - In case of an I/O problem

populateStreamDict

protected void populateStreamDict(Object lengthEntry)

Populates the dictionary with all necessary entries for the stream. Override this method if you need additional entries.

Overrides:

populateStreamDict in class AbstractPDFStream

Parameters:

lengthEntry - value for the /Length entry

setData

public void setData(byte[] data,
           int size)
             throws IOException

Sets the CFF font data.

Parameters:

data - the font payload

size - size of the payload

Throws:

IOException - in case of an I/O problem