c260bec877
R=kustermann@google.com TEST=manually using internal test Change-Id: Ic6b2d259b6d1480ac4d5ba543dafe005c1829d3e Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/339140 Reviewed-by: Martin Kustermann <kustermann@google.com> Commit-Queue: Slava Egorov <vegorov@google.com>