Revert of aw: Enable async ondraw by default

Revert of aw: Enable async ondraw by default (patchset #1 id:1 of https://codereview.chromium.org/2457063002/ )

Reason for revert:
Probable cause for memory regression (or leak?)

BUG=661504
Original issue's description:
> aw: Enable async ondraw by default
>
> First attempt at enabling. Hopefully it sticks.
>
> BUG=636164
>
> Committed: https://crrev.com/28281dff0b3e8fd9702bfffa8e90e8212e53f16f
> Cr-Commit-Position: refs/heads/master@{#428460}

TBR=sgurun@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=636164
Committed: https://crrev.com/6630072d85dabb1306ed6e4b850a0f9b133f848d
Cr-Commit-Position: refs/heads/master@{#429352}

[boliu, 2016-11-02 17:57:10]

The CQ bit was checked by boliu@chromium.org

[boliu, 2016-11-02 17:57:11]

Created Revert of aw: Enable async ondraw by default

[commit-bot: I haz the power, 2016-11-02 17:57:40]

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, 2016-11-02 18:54:15]

Description was changed from

==========
Revert of aw: Enable async ondraw by default (patchset #1 id:1 of
https://codereview.chromium.org/2457063002/ )

Reason for revert:
Probable cause for memory regression (or leak?)

BUG=661504

Original issue's description:
> aw: Enable async ondraw by default
> 
> First attempt at enabling. Hopefully it sticks.
> 
> BUG=636164
> 
> Committed: https://crrev.com/28281dff0b3e8fd9702bfffa8e90e8212e53f16f
> Cr-Commit-Position: refs/heads/master@{#428460}

TBR=sgurun@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=636164
==========

to

==========
Revert of aw: Enable async ondraw by default (patchset #1 id:1 of
https://codereview.chromium.org/2457063002/ )

Reason for revert:
Probable cause for memory regression (or leak?)

BUG=661504

Original issue's description:
> aw: Enable async ondraw by default
> 
> First attempt at enabling. Hopefully it sticks.
> 
> BUG=636164
> 
> Committed: https://crrev.com/28281dff0b3e8fd9702bfffa8e90e8212e53f16f
> Cr-Commit-Position: refs/heads/master@{#428460}

TBR=sgurun@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=636164
==========

[commit-bot: I haz the power, 2016-11-02 18:54:16]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-02 18:55:58]

Description was changed from

==========
Revert of aw: Enable async ondraw by default (patchset #1 id:1 of
https://codereview.chromium.org/2457063002/ )

Reason for revert:
Probable cause for memory regression (or leak?)

BUG=661504

Original issue's description:
> aw: Enable async ondraw by default
> 
> First attempt at enabling. Hopefully it sticks.
> 
> BUG=636164
> 
> Committed: https://crrev.com/28281dff0b3e8fd9702bfffa8e90e8212e53f16f
> Cr-Commit-Position: refs/heads/master@{#428460}

TBR=sgurun@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=636164
==========

to

==========
Revert of aw: Enable async ondraw by default (patchset #1 id:1 of
https://codereview.chromium.org/2457063002/ )

Reason for revert:
Probable cause for memory regression (or leak?)

BUG=661504

Original issue's description:
> aw: Enable async ondraw by default
>
> First attempt at enabling. Hopefully it sticks.
>
> BUG=636164
>
> Committed: https://crrev.com/28281dff0b3e8fd9702bfffa8e90e8212e53f16f
> Cr-Commit-Position: refs/heads/master@{#428460}

TBR=sgurun@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=636164

Committed: https://crrev.com/6630072d85dabb1306ed6e4b850a0f9b133f848d
Cr-Commit-Position: refs/heads/master@{#429352}
==========

[commit-bot: I haz the power, 2016-11-02 18:55:59]

Patchset 1 (id:??) landed as
https://crrev.com/6630072d85dabb1306ed6e4b850a0f9b133f848d
Cr-Commit-Position: refs/heads/master@{#429352}