I am using pdfclown's text highlight sample to highlight text in my pdf document. Highlighting shows when viewed with acrobat reader, but not using my own pdfviewer based on java's PDFFile/PagePanel or program based on pdfrenderer library or by pdfbox. I didn't find any code in pdfclown to show a pdf file.
Do you recommend any library I should use to write my program that works well with showing highlighted text?
Could you please respond?