tree fafffafefcb6f8594dec50f499be5493d8d20717
parent ffaaaf9dae8de3c58c0d13f94926ddc363fdaf97
author Russ Cox <rsc@swtch.com> 1353905299 -0500
committer Russ Cox <rsc@swtch.com> 1353905299 -0500
golang-hg f99a2ec1a7455880b37351011e77390d184e06a8

libframe: auto scale tick for retina

R=rsc
http://codereview.appspot.com/6850102