tree 3add56ec7d3b8e2f8fa8b07cd16cb56e10d9690d
parent cc87cfa29c4b38d1f119bdce652918565b0fed0f
author Chris Craik <ccraik@google.com> 1433896035 -0700
committer Chris Craik <ccraik@google.com> 1433967036 -0700

Add native tracing API

bug:21195272

Change-Id: I520de9fee7fc40d0570d6bef450d756ce42a1462