GitLab

Provide buttons to trigger Register/Unregister Send/Receive Surfaces,
and SendText, Accept, Open, Reject, Cancel events with a selection from
list of ShareTargets in the Nearby Sharing Service. Displays results
from events in a list on the tab, seen in the following screenshot:
https://screenshot.googleplex.com/UiyAoJ8Lwzw

Bug: 1093634
Change-Id: I085c836b21aeeaa77595d71c1e732f2dee6519ba
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2315800
Commit-Queue: Juliet Levesque <julietlevesque@google.com>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Kyle Horimoto <khorimoto@chromium.org>
Reviewed-by: Josh Nohle <nohle@chromium.org>
Cr-Commit-Position: refs/heads/master@{#799929}