Revert of Fix jank during mac resize

Revert of Fix jank during mac resize (patchset #2 id:20001 of https://codereview.chromium.org/2246613002/ )

Reason for revert:
Causes fullscreen flash videos to be all white on Mac

BUG=638561
Original issue's description:
> Fix jank during mac resize
>
> Allow SetNeedsBeginFrames messages to be handled on Mac during resize.
> If this message is not handled, then the renderer says that it needs
> frames but the message is ignored because of the resize lock.  Then, the
> browser never sends begin frame messages and the renderer then never is
> able to produce a frame.  This means that it can't produce a frame of
> the right size before the resize lock times out and there's jank on
> screen.
>
> R=ccameron@chromium.org,sievers@chromium.org
> BUG=632603
>
> Committed: https://crrev.com/ee0504e307d6ed18a94a96eae8a4b57adcff4b11
> Cr-Commit-Position: refs/heads/master@{#411806}

TBR=asvitkine@chromium.org,ccameron@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=632603
Committed: https://crrev.com/403810b6f9fe48ae77b6f19fc2c7e413e2088a00
Cr-Commit-Position: refs/heads/master@{#412615}

[enne (OOO), 2016-08-17 19:00:20]

The CQ bit was checked by enne@chromium.org

[enne (OOO), 2016-08-17 19:00:21]

Created Revert of Fix jank during mac resize

[commit-bot: I haz the power, 2016-08-17 19:00:51]

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 19:52:19]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-17 19:54:45]

Description was changed from

==========
Revert of Fix jank during mac resize (patchset #2 id:20001 of
https://codereview.chromium.org/2246613002/ )

Reason for revert:
Causes fullscreen flash videos to be all white on Mac

BUG=638561

Original issue's description:
> Fix jank during mac resize
> 
> Allow SetNeedsBeginFrames messages to be handled on Mac during resize.
> If this message is not handled, then the renderer says that it needs
> frames but the message is ignored because of the resize lock.  Then, the
> browser never sends begin frame messages and the renderer then never is
> able to produce a frame.  This means that it can't produce a frame of
> the right size before the resize lock times out and there's jank on
> screen.
> 
> R=ccameron@chromium.org,sievers@chromium.org
> BUG=632603
> 
> Committed: https://crrev.com/ee0504e307d6ed18a94a96eae8a4b57adcff4b11
> Cr-Commit-Position: refs/heads/master@{#411806}

TBR=asvitkine@chromium.org,ccameron@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=632603
==========

to

==========
Revert of Fix jank during mac resize (patchset #2 id:20001 of
https://codereview.chromium.org/2246613002/ )

Reason for revert:
Causes fullscreen flash videos to be all white on Mac

BUG=638561

Original issue's description:
> Fix jank during mac resize
>
> Allow SetNeedsBeginFrames messages to be handled on Mac during resize.
> If this message is not handled, then the renderer says that it needs
> frames but the message is ignored because of the resize lock.  Then, the
> browser never sends begin frame messages and the renderer then never is
> able to produce a frame.  This means that it can't produce a frame of
> the right size before the resize lock times out and there's jank on
> screen.
>
> R=ccameron@chromium.org,sievers@chromium.org
> BUG=632603
>
> Committed: https://crrev.com/ee0504e307d6ed18a94a96eae8a4b57adcff4b11
> Cr-Commit-Position: refs/heads/master@{#411806}

TBR=asvitkine@chromium.org,ccameron@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=632603

Committed: https://crrev.com/403810b6f9fe48ae77b6f19fc2c7e413e2088a00
Cr-Commit-Position: refs/heads/master@{#412615}
==========

[commit-bot: I haz the power, 2016-08-17 19:54:46]

Patchset 1 (id:??) landed as
https://crrev.com/403810b6f9fe48ae77b6f19fc2c7e413e2088a00
Cr-Commit-Position: refs/heads/master@{#412615}