Revert of perf: Speculative fix for tough_webgl_ad_cases

Revert of perf: Speculative fix for tough_webgl_ad_cases (patchset #3 id:40001 of https://codereview.chromium.org/2379073002/ )

Reason for revert:
Doesn't look like this made a difference.

Original issue's description:
> perf: Speculative fix for tough_webgl_ad_cases
>
> Committed: https://crrev.com/df8688b9fbb6140e0c9093aaa5240e6252fe9e00
> Cr-Commit-Position: refs/heads/master@{#421894}

TBR=nednguyen@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Committed: https://crrev.com/107aa7172cbc528df5b71fc5cd951fe3bc58c9b6
Cr-Commit-Position: refs/heads/master@{#422070}

[Sami, 2016-09-30 09:15:28]

The CQ bit was checked by skyostil@chromium.org

[Sami, 2016-09-30 09:15:28]

Created Revert of perf: Speculative fix for tough_webgl_ad_cases

[commit-bot: I haz the power, 2016-09-30 09:15:35]

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, 2016-09-30 09:16:21]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-30 09:20:02]

Description was changed from

==========
Revert of perf: Speculative fix for tough_webgl_ad_cases (patchset #3 id:40001
of https://codereview.chromium.org/2379073002/ )

Reason for revert:
Doesn't look like this made a difference.

Original issue's description:
> perf: Speculative fix for tough_webgl_ad_cases
> 
> Committed: https://crrev.com/df8688b9fbb6140e0c9093aaa5240e6252fe9e00
> Cr-Commit-Position: refs/heads/master@{#421894}

TBR=nednguyen@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
==========

to

==========
Revert of perf: Speculative fix for tough_webgl_ad_cases (patchset #3 id:40001
of https://codereview.chromium.org/2379073002/ )

Reason for revert:
Doesn't look like this made a difference.

Original issue's description:
> perf: Speculative fix for tough_webgl_ad_cases
>
> Committed: https://crrev.com/df8688b9fbb6140e0c9093aaa5240e6252fe9e00
> Cr-Commit-Position: refs/heads/master@{#421894}

TBR=nednguyen@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Committed: https://crrev.com/107aa7172cbc528df5b71fc5cd951fe3bc58c9b6
Cr-Commit-Position: refs/heads/master@{#422070}
==========

[commit-bot: I haz the power, 2016-09-30 09:20:03]

Patchset 1 (id:??) landed as
https://crrev.com/107aa7172cbc528df5b71fc5cd951fe3bc58c9b6
Cr-Commit-Position: refs/heads/master@{#422070}