mozilla/pdf.js — pull request #2615 by vyv03354 (2013-01-26 13:13:23+00:00)
Title: Fixes CFF parser failure when CharStrings contains cntrmask

Broken examples:
http://www.hat.hi-ho.ne.jp/mfukuda/apgsimg.pdf
http://tenasaku.com/academia/tokuron2011/tokuron-01.pdf