The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/e6fec9667cc02b8b1ed1a24811736b764ebfec7e

commit e6fec9667cc02b8b1ed1a24811736b764ebfec7e
Author: yoshiki iguchi <yoshiki@chromium.org>
Date: Thu May 31 07:27:21 2018

Remove the focus when the remote input is activated.

Bug: b/74415372
Bug:  848156 
Test: Did the repro step in the issue and observed no issue.
Change-Id: I47b02140970474ecb3ad15ae64e40ed806bea232
Reviewed-on: https://chromium-review.googlesource.com/1080440
Reviewed-by: Eliot Courtney <edcourtney@chromium.org>
Commit-Queue: Yoshiki Iguchi <yoshiki@chromium.org>
Cr-Commit-Position: refs/heads/master@{#563177}
[modify] https://crrev.com/e6fec9667cc02b8b1ed1a24811736b764ebfec7e/ash/system/message_center/arc/arc_notification_content_view.cc

I confirmed this is fixed on ToT (the initially landed release is 69.0.3447.0).

Your change meets the bar and is auto-approved for M68. Please go ahead and merge the CL to branch 3440 manually. Please contact milestone owner if you have questions.
Owners: cmasso@(Android), kariahda@(iOS), bhthompson@(ChromeOS), abdulsyed@(Desktop)

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/41ac1f63989baf2b45fb7fbb90b0306a1a5b2f10

commit 41ac1f63989baf2b45fb7fbb90b0306a1a5b2f10
Author: yoshiki iguchi <yoshiki@chromium.org>
Date: Tue Jun 05 02:52:18 2018

Remove the focus when the remote input is activated.

TBR=yoshiki@chromium.org

(cherry picked from commit e6fec9667cc02b8b1ed1a24811736b764ebfec7e)

Bug: b/74415372
Bug:  848156 
Test: Did the repro step in the issue and observed no issue.
Change-Id: I47b02140970474ecb3ad15ae64e40ed806bea232
Reviewed-on: https://chromium-review.googlesource.com/1080440
Reviewed-by: Eliot Courtney <edcourtney@chromium.org>
Commit-Queue: Yoshiki Iguchi <yoshiki@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#563177}
Reviewed-on: https://chromium-review.googlesource.com/1086553
Reviewed-by: Yoshiki Iguchi <yoshiki@chromium.org>
Cr-Commit-Position: refs/branch-heads/3440@{#180}
Cr-Branched-From: 010ddcfda246975d194964ccf20038ebbdec6084-refs/heads/master@{#561733}
[modify] https://crrev.com/41ac1f63989baf2b45fb7fbb90b0306a1a5b2f10/ash/system/message_center/arc/arc_notification_content_view.cc