mozilla/pdf.js — pull request #3749 by brendandahl (2013-09-30 21:09:20+00:00)
Title: Use CFF encoding even if the font specified as a CID font.

Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=921409

The spec is somewhat unclear in this situation. Supposedly CID fonts don't have encodings, but the CFF font that the Type0 font is wrapping isn't really a CID font.