The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/9658f84d9e68fc3d1c986d844172110238da6529

commit 9658f84d9e68fc3d1c986d844172110238da6529
Author: Austin Tankiang <austinct@google.com>
Date: Tue Nov 28 04:35:58 2017

Change mojo::ReportBadMessageCallback to be a base::OnceCallback

mojo::ReportBadMessageCallback is documented in
mojo::GetBadMessageCallback() to only be allowed to be called at most
once. Change it from the legacy base::Callback to be a
base::OnceCallback to enforce this.

Bug:  787653 
Change-Id: I674c364bcbd523f31829f48754971e2d624f9348
Reviewed-on: https://chromium-review.googlesource.com/786592
Reviewed-by: Ken Rockot <rockot@chromium.org>
Reviewed-by: Sam McNally <sammc@chromium.org>
Reviewed-by: Noel Gordon <noel@chromium.org>
Commit-Queue: Austin Tankiang <austinct@google.com>
Cr-Commit-Position: refs/heads/master@{#519569}
[modify] https://crrev.com/9658f84d9e68fc3d1c986d844172110238da6529/mojo/public/cpp/bindings/binding_set.h
[modify] https://crrev.com/9658f84d9e68fc3d1c986d844172110238da6529/mojo/public/cpp/bindings/lib/binding_state.cc
[modify] https://crrev.com/9658f84d9e68fc3d1c986d844172110238da6529/mojo/public/cpp/bindings/lib/message.cc
[modify] https://crrev.com/9658f84d9e68fc3d1c986d844172110238da6529/mojo/public/cpp/bindings/lib/message_internal.h
[modify] https://crrev.com/9658f84d9e68fc3d1c986d844172110238da6529/mojo/public/cpp/bindings/message.h
[modify] https://crrev.com/9658f84d9e68fc3d1c986d844172110238da6529/mojo/public/cpp/bindings/tests/binding_set_unittest.cc
[modify] https://crrev.com/9658f84d9e68fc3d1c986d844172110238da6529/mojo/public/cpp/bindings/tests/binding_unittest.cc
[modify] https://crrev.com/9658f84d9e68fc3d1c986d844172110238da6529/mojo/public/cpp/bindings/tests/report_bad_message_unittest.cc