Why do Unicode Characters in the PDF Outline show up as, for example, [u1FOA1]?
Here's an example ms source file: .\" ===== outline.ms =========================================== .\" pdf outline fold level .nr PDFOUTLINE.FOLDLEVEL 3 .\" start out in outline view .pdfview /PageMode /UseOutlines .special S Symbola .SH 1 🂡 Section One .pdfhref O 1 "🂡 Section One" .pdfhref M "section-one" .LP This is a paragraph. .SH 1 ♂ Section Two .pdfhref O 1 "♂ Section Two" .pdfhref M "section-two" .LP This is a paragraph. .SH 1 ♀ Section Three .pdfhref O 1 "♀ Section Three" .pdfhref M "section-three" .LP This is a paragraph. .SH 1 — Section Four .pdfhref O 1 "— Section Four" .pdfhref M "section-three" .LP This is a paragraph. .pdfsync .\" Local Variables: .\" compile-command: "pdfroff -ms -mpdfmark -mspdf -e -t -k -KUTF-8 --pdf-output=outline.pdf outline.ms" .\" End: .\" ============================================================ It has various Unicode characters in it in section headers. (I have installed the Symbola font for groff to use and specify it as a fallback. If you are interested, you can get the Symbola font from https://dn-works.com/ufas/ ) Anyway, in the output file (attached to this e-mail) the unicode characters show up fine in the body text fine, but in the PDF Outline the characters show up as [uXXXX] text instead of the actual character. Does anybody know why this is? I know that if I do something similar for Heirloom troff the PDF Outline *does* contain the Unicode characters. -- T. Kurt Bond, tkurtb...@gmail.com, https://tkurtbond.github.io
