Revert of Reset the focus after windows are restored, and grids are shutdown.

Revert of Reset the focus after windows are restored, and grids are shutdown. (patchset #4 id:60001 of https://codereview.chromium.org/2244173006/ )

Reason for revert:
Reverting because this can cause crash with arc++ windows.

Original issue's description:
> ResetFocusRestoreWindow may change activation, which can resize the window, which then results in reposition. This prevents it by updating the focus after grids are shutdown.
>
> BUG=634572
>
> Committed: https://crrev.com/e26c7e4886eec4d2c58a5810b6440f7faa4293ea
> Cr-Commit-Position: refs/heads/master@{#412384}

TBR=varkha@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=634572
Committed: https://crrev.com/0563bb605d6d4596510d7d65d0b1041632287402
Cr-Commit-Position: refs/heads/master@{#412602}

[oshima, 2016-08-17 18:57:42]

The CQ bit was checked by oshima@chromium.org

[oshima, 2016-08-17 18:57:42]

Created Revert of Reset the focus after windows are restored, and grids are
shutdown.

[commit-bot: I haz the power, 2016-08-17 18:58:18]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-08-17 18:59:02]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-17 19:01:08]

Description was changed from

==========
Revert of Reset the focus after windows are restored, and grids are shutdown.
(patchset #4 id:60001 of https://codereview.chromium.org/2244173006/ )

Reason for revert:
Reverting because this can cause crash with arc++ windows.

Original issue's description:
> ResetFocusRestoreWindow may change activation, which can resize the window,
which then results in reposition. This prevents it by updating the focus after
grids are shutdown.
> 
> BUG=634572
> 
> Committed: https://crrev.com/e26c7e4886eec4d2c58a5810b6440f7faa4293ea
> Cr-Commit-Position: refs/heads/master@{#412384}

TBR=varkha@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=634572
==========

to

==========
Revert of Reset the focus after windows are restored, and grids are shutdown.
(patchset #4 id:60001 of https://codereview.chromium.org/2244173006/ )

Reason for revert:
Reverting because this can cause crash with arc++ windows.

Original issue's description:
> ResetFocusRestoreWindow may change activation, which can resize the window,
which then results in reposition. This prevents it by updating the focus after
grids are shutdown.
>
> BUG=634572
>
> Committed: https://crrev.com/e26c7e4886eec4d2c58a5810b6440f7faa4293ea
> Cr-Commit-Position: refs/heads/master@{#412384}

TBR=varkha@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=634572

Committed: https://crrev.com/0563bb605d6d4596510d7d65d0b1041632287402
Cr-Commit-Position: refs/heads/master@{#412602}
==========

[commit-bot: I haz the power, 2016-08-17 19:01:09]

Patchset 1 (id:??) landed as
https://crrev.com/0563bb605d6d4596510d7d65d0b1041632287402
Cr-Commit-Position: refs/heads/master@{#412602}