tree 183162eea5b6f4286472c5a391c2c28eecc91308
parent 7c44ca926bf42b3b2e56131f250c0fd58f87ac71
author reed <reed@chromium.org> 1426732367 -0700
committer Commit bot <commit-bot@chromium.org> 1426732367 -0700

remove unused SkXRay functions

BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1016263002