Migrate services/tracing to OnceCallback
This removes 'use_once_callback = false' flag from BUILD.gn in
services/tracing/public/mojom, and fixes all implementations of the
interface.
Bug: 714018,
Change-Id: If7cec8d89f304b314275239cde4c15aa40ce0386
Reviewed-on: https://chromium-review.googlesource.com/999074
Reviewed-by: Primiano Tucci <primiano@chromium.org>
Reviewed-by: Ryo Hashimoto <hashimoto@chromium.org>
Reviewed-by: Hidehiko Abe <hidehiko@chromium.org>
Commit-Queue: Taiju Tsuiki <tzik@chromium.org>
Cr-Commit-Position: refs/heads/master@{#550874}
CrOS-Libchrome-Original-Commit: 007662df136fb42cfe8bab00e1b80f8048833b45
3 files changed