fop 0.94

org.apache.fop.pdf
Class PDFTTFStream

java.lang.Object
  extended by org.apache.fop.pdf.PDFObject
      extended by org.apache.fop.pdf.AbstractPDFStream
          extended by org.apache.fop.pdf.PDFStream
              extended by org.apache.fop.pdf.PDFTTFStream
All Implemented Interfaces:
PDFWritable

public class PDFTTFStream
extends PDFStream

Special PDFStream for embeddable TrueType fonts.


Field Summary
 
Fields inherited from class org.apache.fop.pdf.PDFStream
data
 
Fields inherited from class org.apache.fop.pdf.PDFObject
DATE_FORMAT, log
 
Constructor Summary
PDFTTFStream(int len)
          Main constructor
 
Method Summary
protected  java.lang.String buildStreamDict(java.lang.String lengthEntry)
          Constructs the dictionary for the stream.
protected  int output(java.io.OutputStream stream)
          Overload the base object method so we don't have to copy byte arrays around so much
 void setData(byte[] data, int size)
          Sets the TrueType font data.
 
Methods inherited from class org.apache.fop.pdf.PDFStream
add, getDataLength, getSizeHint, outputRawStreamData, setData
 
Methods inherited from class org.apache.fop.pdf.AbstractPDFStream
encodeAndWriteStream, encodeStream, getFilterList, outputStreamData, prepareImplicitFilters, setupFilterList
 
Methods inherited from class org.apache.fop.pdf.PDFObject
encode, encodeString, encodeText, formatDateTime, formatObject, getDocument, getDocumentSafely, getGeneration, getObjectID, getObjectNumber, hasObjectNumber, makeReference, referencePDF, setDocument, setObjectNumber, toInlinePDFString, toPDF, toPDFString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PDFTTFStream

public PDFTTFStream(int len)
Main constructor

Parameters:
len - original length
Method Detail

output

protected int output(java.io.OutputStream stream)
              throws java.io.IOException
Overload the base object method so we don't have to copy byte arrays around so much

Overrides:
output in class PDFStream
Parameters:
stream - the stream to write the PDF to
Returns:
the number of bytes written
Throws:
java.io.IOException - if there is an error writing to the stream
See Also:
PDFObject.output(OutputStream)

buildStreamDict

protected java.lang.String buildStreamDict(java.lang.String lengthEntry)
Description copied from class: AbstractPDFStream
Constructs the dictionary for the stream. Override this method if you need additional entries.

Overrides:
buildStreamDict in class AbstractPDFStream
Parameters:
lengthEntry - value for the /Length entry
Returns:
the newly constructed dictionary
See Also:
AbstractPDFStream.buildStreamDict(String)

setData

public void setData(byte[] data,
                    int size)
             throws java.io.IOException
Sets the TrueType font data.

Parameters:
data - the font payload
size - size of the payload
Throws:
java.io.IOException - in case of an I/O problem

fop 0.94

Copyright 1999-2007 The Apache Software Foundation. All Rights Reserved.