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## org.apache.fop.pdf
Class CCFFilter

    java.lang.Object
      org.apache.fop.pdf.PDFFilter
          org.apache.fop.pdf.NullFilter
              org.apache.fop.pdf.CCFFilter

    public class CCFFilter

extends NullFilter

CCF Filter class. Right now it is just used as a dummy filter flag so we can write TIFF images to the PDF. The encode method just returns the data passed to it. In the future an actual CCITT Group 4 compression should be added to the encode method so other images can be compressed.

Constructor Summary
`CCFFilter()`

Method Summary
`PDFObject` | `getDecodeParms()` return a parameter dictionary for this filter, or null
`java.lang.String` | `getName()` return a PDF string representation of the filter, e.g.
`void` | `setDecodeParms(PDFObject decodeParms)` Sets the CCF decoding parameters

Methods inherited from class org.apache.fop.pdf.NullFilter
`applyFilter`

Methods inherited from class org.apache.fop.pdf.PDFFilter
`isApplied, isASCIIFilter, setApplied`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### CCFFilter

    public CCFFilter()

Method Detail

### getName

    public java.lang.String getName()

  return a PDF string representation of the filter, e.g. /FlateDecode

  Overrides:
    `getName` in class `NullFilter`
  Returns:
    the filter PDF name

### getDecodeParms

    public PDFObject getDecodeParms()

  return a parameter dictionary for this filter, or null

  Overrides:
    `getDecodeParms` in class `NullFilter`
  Returns:
    the decode params for the filter

### setDecodeParms

    public void setDecodeParms(PDFObject decodeParms)

  Sets the CCF decoding parameters

  Parameters:
    `decodeParms` - The decoding parameters

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