org.apache.fop.pdf
Class PDFCFFStream

java.lang.Object
  org.apache.fop.pdf.PDFObject
      org.apache.fop.pdf.AbstractPDFStream
          org.apache.fop.pdf.AbstractPDFFontStream
              org.apache.fop.pdf.PDFCFFStream

All Implemented Interfaces:

PDFWritable

public class PDFCFFStream
extends AbstractPDFFontStream

Special PDFStream for embeddable CFF fonts.

Field Summary

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

log

Constructor Summary

PDFCFFStream(java.lang.String type)

Method Summary

protected int	getSizeHint() Returns a value that hints at the size of the encoded stream.
protected void	outputRawStreamData(java.io.OutputStream out) Sends the raw stream data to the target OutputStream.
protected void	populateStreamDict(java.lang.Object lengthEntry) Populates the dictionary with all necessary entries for the stream.
void	setData(byte[] 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

PDFCFFStream

public PDFCFFStream(java.lang.String type)

Method Detail

getSizeHint

protected int getSizeHint()
                   throws java.io.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:

java.io.IOException - in case of an I/O problem

outputRawStreamData

protected void outputRawStreamData(java.io.OutputStream out)
                            throws java.io.IOException

Description copied from class: AbstractPDFStream

Sends the raw stream data to the target OutputStream.

Specified by:

outputRawStreamData in class AbstractPDFStream

Parameters:

out - OutputStream to write to

Throws:

java.io.IOException - In case of an I/O problem

populateStreamDict

protected void populateStreamDict(java.lang.Object lengthEntry)

Description copied from class: AbstractPDFStream

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)
             throws java.io.IOException

Throws:

java.io.IOException