Revert of Mac: Require child AllocateGpuMemoryBuffer to not fail

Revert of Mac: Require child AllocateGpuMemoryBuffer to not fail (patchset #3 id:40001 of https://codereview.chromium.org/1486873002/ )

Reason for revert:
Causing lots of crashes.

Original issue's description:
> Mac: Require child AllocateGpuMemoryBuffer to not fail
>
> It is already the case that this will cause a crash in the renderer
> process when it dereferences the GpuMemoryBuffer. Move this higher up
> the stack.
>
> BUG=561672
>
> Committed: https://crrev.com/d34a0fd2b9080114bd22ad148f8e37da2b3a24f1
> Cr-Commit-Position: refs/heads/master@{#363222}

TBR=reveman@chromium.org,avi@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=561672
Committed: https://crrev.com/17d4326bf4bf6ab4c823de40d15e1fc79d5a6806
Cr-Commit-Position: refs/heads/master@{#363667}

[ccameron, 2015-12-08 00:54:07]

Created Revert of Mac: Require child AllocateGpuMemoryBuffer to not fail

[commit-bot: I haz the power, 2015-12-08 00:59:02]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1507893004/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1507893004/1

[commit-bot: I haz the power, 2015-12-08 01:04:20]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1507893004/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1507893004/1

[commit-bot: I haz the power, 2015-12-08 01:13:23]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-12-08 01:14:35]

Description was changed from

==========
Revert of Mac: Require child AllocateGpuMemoryBuffer to not fail (patchset #3
id:40001 of https://codereview.chromium.org/1486873002/ )

Reason for revert:
Causing lots of crashes.

Original issue's description:
> Mac: Require child AllocateGpuMemoryBuffer to not fail
> 
> It is already the case that this will cause a crash in the renderer
> process when it dereferences the GpuMemoryBuffer. Move this higher up
> the stack.
> 
> BUG=561672
> 
> Committed: https://crrev.com/d34a0fd2b9080114bd22ad148f8e37da2b3a24f1
> Cr-Commit-Position: refs/heads/master@{#363222}

TBR=reveman@chromium.org,avi@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=561672
==========

to

==========
Revert of Mac: Require child AllocateGpuMemoryBuffer to not fail (patchset #3
id:40001 of https://codereview.chromium.org/1486873002/ )

Reason for revert:
Causing lots of crashes.

Original issue's description:
> Mac: Require child AllocateGpuMemoryBuffer to not fail
>
> It is already the case that this will cause a crash in the renderer
> process when it dereferences the GpuMemoryBuffer. Move this higher up
> the stack.
>
> BUG=561672
>
> Committed: https://crrev.com/d34a0fd2b9080114bd22ad148f8e37da2b3a24f1
> Cr-Commit-Position: refs/heads/master@{#363222}

TBR=reveman@chromium.org,avi@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=561672

Committed: https://crrev.com/17d4326bf4bf6ab4c823de40d15e1fc79d5a6806
Cr-Commit-Position: refs/heads/master@{#363667}
==========

[commit-bot: I haz the power, 2015-12-08 01:14:35]

Patchset 1 (id:??) landed as
https://crrev.com/17d4326bf4bf6ab4c823de40d15e1fc79d5a6806
Cr-Commit-Position: refs/heads/master@{#363667}