chromeos-dbus-bindings: Leave method interface unadorned

Do not prefix the adaptor method interface with a class name.
Since it is wrapped in the adaptor, it is unambiguous to just
call it MethodInterface.

BUG=None
TEST=Unit test, rebuild platform2

Change-Id: Idaaab1291fbbb1d153050f8f82ff087633fcc12f
Reviewed-on: https://chromium-review.googlesource.com/221232
Reviewed-by: Paul Stewart <pstew@chromium.org>
Tested-by: Paul Stewart <pstew@chromium.org>
Commit-Queue: Paul Stewart <pstew@chromium.org>
3 files changed
tree: 5520646a4011126effd9f775fb67755ab817f16d
  1. chromeos-dbus-bindings/