Opening a document containing the font in subject, its rendering is extremely poor and almost unreadable. Acroread for linux renders the font just fine. Reproducible: Always
Needs such a file
Created attachment 97075 [details] Sample document
Version is in fact 0.23.2 Using KDE Development Platform 4.14.15
Also firefox with pdf.js renders OK.
Created attachment 97076 [details] Sample rendering of text
It's a bug in poppler the library we use to render pdf files. Please open a bug upstream at http://bugs.freedesktop.org/
Thanks for the almost instantanous diagnosis, I'll open the bug for poppler.