tree 28db08c91e0250c67d8e093ca68c87d11d05a701
parent 55c86abedc7dcc76f5f04a256e46bb3bb065b2cb
author joshualitt <joshualitt@chromium.org> 1452266387 -0800
committer Commit bot <commit-bot@chromium.org> 1452266387 -0800

Create stub GrAuditTrail class

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1572553002

Review URL: https://codereview.chromium.org/1572553002