org.apache.pdfbox.pdmodel.common.function: public class: PDFunctionType4

org.apache.pdfbox.pdmodel.common.function
public class: PDFunctionType4 [javadoc | source]

java.lang.Object
   org.apache.pdfbox.pdmodel.common.function.PDFunction
      org.apache.pdfbox.pdmodel.common.function.PDStreamFunction
         org.apache.pdfbox.pdmodel.common.function.PDFunctionType4

All Implemented Interfaces:
COSObjectable

This class represents a type 4 function in a PDF document.

author:

 -  href="mailto:ben@benlitchfield.com">Ben Litchfield

version: $ - Revision: 1.2 $










    







    












    Constructor:
 protected PDFunctionType4(PDDocument doc) {
        super( doc, 4 );
}
Constructor to create a new blank type 4 function.
Parameters:
doc -  The document that the function will be part of.
 public PDFunctionType4(PDStream functionDictionary) {
        super( functionDictionary );
}
Constructor.
Parameters:
functionDictionary -  The prepopulated function dictionary.










    Method from org.apache.pdfbox.pdmodel.common.function.PDFunctionType4 Summary:

Eval
Methods from org.apache.pdfbox.pdmodel.common.function.PDStreamFunction:

getCOSObject,   getCOSStream,   getDomainForInput,   getNumberOfInputParameters,   getNumberOfOutputParameters,   getRangeForOutput,   setDomainForInput,   setRangeForOutput
Methods from org.apache.pdfbox.pdmodel.common.function.PDFunction:

Eval,   create,   getDomainForInput,   getNumberOfInputParameters,   getNumberOfOutputParameters,   getRangeForOutput,   setDomainForInput,   setRangeForOutput
Methods from java.lang.Object:

clone,   equals,   finalize,   getClass,   hashCode,   notify,   notifyAll,   toString,   wait,   wait,   wait
Method from org.apache.pdfbox.pdmodel.common.function.PDFunctionType4 Detail:
 public COSArray Eval(COSArray input) throws IOException {
        //Implementation here will require evaluation of PostScript functions.
        //See section 3.9.4 of the PDF Reference.
        throw new IOException("Not Implemented");
}
{@inheritDoc}