Package org.apache.fop.pdf

Class DCTFilter

java.lang.Object
org.apache.fop.pdf.PDFFilter
org.apache.fop.pdf.NullFilter
org.apache.fop.pdf.DCTFilter
public class DCTFilter extends NullFilter

DCT Filter class. Right now it is just used as a dummy filter flag so we can write JPG images to the PDF. The encode method just returns the data passed to it. In the future an actual JPEG compression should be added to the encode method so other images can be compressed.

This work was authored by Eric Dalquist.

  • Constructor Details

    • DCTFilter

      public DCTFilter()

  • Method Details

    • getName

      public String getName()
      Get filter name.
      Overrides:
      getName in class NullFilter
      Returns:
      the pdf name for the DCT filter

    • getDecodeParms

      public PDFObject getDecodeParms()
      Get the decode params for this filter.
      Overrides:
      getDecodeParms in class NullFilter
      Returns:
      the DCT filter has no decode params