tree 56b70d33dc321f4d0e0dbd5e2092609685eea5e8
parent 4f07437dfebd3dc5923f40154c6f1b7e1dce1bd4
author Rod Sheeter <rsheeter@google.com> 1519419958 -0800
committer Rod Sheeter <rsheeter@google.com> 1519419958 -0800

[subset] clone trim logic from fonttools glyf handling