By default DiffRowGenerator.generateDiffRows delivers a List of DiffRow where the oldLine and the newLine property are polluted with HTML tags like
and HTML-escaping sequences like &gt.

It should be possible to get the unmodified text lines back for use in projects where HTML enrichment/escaping is not necessary or useful.

My proposal is to introduce a new propertyreportLinesUnWrapped which can be set by the DiffRowGenerator.Builder. If this property is set to true the DiffRowGenerator delivers back the original text lines.

Please see the attached source.
DiffRowGenerator.zip