.fonts.OpenFontParser: some fonts inside of PDF’s do totally not comply with standards.

.fonts.CMapParser: uses Integer.parseInt to convert a hex string to an integer, but this fails for large numbers.

They are part of PDFClown, so grab them off their GitHub repository, place them in your project and modify: Step three, you might need to make some changes to the following classes. You’ll find a JAR file in the source code zip somewhere. Perhaps some alternative PDF readers such as Foxit or Sumatra can do this right, but I’m using Evince, and - currently - not in the mood to start trying out others.

Check Replace Document Colors to set the page background to white and text colors to black.īut when printing, Adobe Reader decides to just put the background back in, even although the white background shows up in the page preview… Call it the ultimate troll, but that exactly how we know Adobe by now.

Press Ctrl+K to go to Edit -> Preferences.

Adobe Reader already allows to do the following:

Turns out it is not so easy to convert this to printable design (at least not without having access to the original presentation file, that is). Removing Background Color from a PDF PresentationĮver ran across a PDF export of a Powerpoint which looks like this?

Change pdf background color