Revert of mus: Use TooltipManagerAura in NativeWidgetMus.

Revert of mus: Use TooltipManagerAura in NativeWidgetMus. (patchset #9 id:160001 of https://codereview.chromium.org/2379073003/ )

Reason for revert:
sky@ reports that TooltipControllerCaptureTest.Capture is failing on local chromeos builds.

Original issue's description:
> mus: Use TooltipManagerAura in NativeWidgetMus.
>
> mash now shows tooltips on hover over items.
>
> BUG=599558
>
> Committed: https://crrev.com/1b3d5f1878974c14c21a29a13a93ef630c74d1f6
> Cr-Commit-Position: refs/heads/master@{#422562}

TBR=sky@chromium.org,jonross@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=599558
Committed: https://crrev.com/ccdf89dbfb4278abaef1ba452984b3c3e676e22b
Cr-Commit-Position: refs/heads/master@{#422599}

[Elliot Glaysher, 2016-10-03 23:35:17]

The CQ bit was checked by erg@chromium.org

[Elliot Glaysher, 2016-10-03 23:35:18]

Created Revert of mus: Use TooltipManagerAura in NativeWidgetMus.

[commit-bot: I haz the power, 2016-10-03 23:36:19]

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, 2016-10-03 23:38:29]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-10-03 23:40:41]

Description was changed from

==========
Revert of mus: Use TooltipManagerAura in NativeWidgetMus. (patchset #9 id:160001
of https://codereview.chromium.org/2379073003/ )

Reason for revert:
sky@ reports that TooltipControllerCaptureTest.Capture is failing on local
chromeos builds.

Original issue's description:
> mus: Use TooltipManagerAura in NativeWidgetMus.
> 
> mash now shows tooltips on hover over items.
> 
> BUG=599558
> 
> Committed: https://crrev.com/1b3d5f1878974c14c21a29a13a93ef630c74d1f6
> Cr-Commit-Position: refs/heads/master@{#422562}

TBR=sky@chromium.org,jonross@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=599558
==========

to

==========
Revert of mus: Use TooltipManagerAura in NativeWidgetMus. (patchset #9 id:160001
of https://codereview.chromium.org/2379073003/ )

Reason for revert:
sky@ reports that TooltipControllerCaptureTest.Capture is failing on local
chromeos builds.

Original issue's description:
> mus: Use TooltipManagerAura in NativeWidgetMus.
>
> mash now shows tooltips on hover over items.
>
> BUG=599558
>
> Committed: https://crrev.com/1b3d5f1878974c14c21a29a13a93ef630c74d1f6
> Cr-Commit-Position: refs/heads/master@{#422562}

TBR=sky@chromium.org,jonross@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=599558

Committed: https://crrev.com/ccdf89dbfb4278abaef1ba452984b3c3e676e22b
Cr-Commit-Position: refs/heads/master@{#422599}
==========

[commit-bot: I haz the power, 2016-10-03 23:40:42]

Patchset 1 (id:??) landed as
https://crrev.com/ccdf89dbfb4278abaef1ba452984b3c3e676e22b
Cr-Commit-Position: refs/heads/master@{#422599}