org.jfor.jfor.converter
Class FoColorConverter

java.lang.Object
  org.jfor.jfor.converter.FoColorConverter

class FoColorConverter

extends java.lang.Object

Converts XSL-FO units to RTF units

Author:

Bertrand Delacretaz bdelacretaz@codeconsult.ch, Andreas Putz a.putz@skynamics.com

Nested Class Summary

(package private) static interface

FoColorConverter.IColorDecoder interface for various types of color decoders

Method Summary

(package private) static FoColorConverter	getInstance() singleton pattern
(package private) java.lang.Integer	getRtfColorNumber(java.lang.String xslFoColor, ConverterLogChannel log) Compute the RTF color number for given XSL-FO color attribute.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInstance

static FoColorConverter getInstance()

singleton pattern

getRtfColorNumber

java.lang.Integer getRtfColorNumber(java.lang.String xslFoColor,
                                    ConverterLogChannel log)

Compute the RTF color number for given XSL-FO color attribute. Does not throw Exceptions on invalid xslFoColor, to avoid blocking document conversion if the only problem is an unknown color.

Returns:

null if unable to decode color