commit 36877622a8380a9ad11667edb791e3a7381916b0
author Carmen Jackson <carmenjackson@google.com> Wed Nov 14 10:51:56 2018 -0800
committer Carmen Jackson <carmenjackson@google.com> Thu Jan 10 13:05:00 2019 -0800
tree 2f35cf29e823307861580c41c85d0516ed12d94c
parent 734bf4a6b4e62a301c0d93b49996d8b6e0254108

Add support for taking traces with Perfetto.

This change adds support for Perfetto, including support for passing
Perfetto arguments on the command line. This provides support for the
same state that we previously supported for atrace.

Atrace is still selected as the trace engine to use.

Bug: 116754732
Test: atest TraceurUiTests passes with Atrace as the trace backend
Test: atest TraceurUiTests passes with Perfetto as the trace backend
Change-Id: I5f370afd3611f65f58d290023f241868b0c73388