GitLab

Currently clients of window-service forward KeyEvents to IME. Ash was doing
the same, resulting in KeyEvents destined for remote clients going to IME
twice.

BUG=891489
TEST=none

Change-Id: I315c84399cfb9d8adf39ae9f3eb6c50d222f22c4
Reviewed-on: https://chromium-review.googlesource.com/c/1290194Reviewed-by: Xiyuan Xia <xiyuan@chromium.org>
Commit-Queue: Scott Violet <sky@chromium.org>
Cr-Commit-Position: refs/heads/master@{#601182}