alt Hacker NewsEmedded fonts only embed the used characters, so if ypu want to change "John" to "Mary" and there is no capital "M" elsewhere in the doccument, you are out of luck. Can this be your problem?
Emedded fonts only embed the used characters, so if ypu want to change "John" to "Mary" and there is no capital "M" elsewhere in the doccument, you are out of luck. Can this be your problem?
The mapping is incorrectly decoded and applied such that many characters for which glyphs are embedded and applied do not show them. It's a pretty common style of PDF mojibake, I think, and sometimes appears also with badly subsetted webfonts or "icon font" abortions if you disable page fonts in your browser settings.