Revert of List all child surfaces (including occluded) in CompositorFrame

Revert of List all child surfaces (including occluded) in CompositorFrame (patchset #7 id:120001 of https://codereview.chromium.org/1430363002/ )

Reason for revert:
Seems to have broken resize of some OOPIF.

BUG=560237
Original issue's description:
> List all child surfaces (including occluded) in CompositorFrame
>
> Then any occluded child surface with a copy request can be aggregated
> (and have its copy done) whenever its parent draws.
>
> BUG=529378
> CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel
>
> Committed: https://crrev.com/915e16b393182f9ccc0ddc4caadd5f7744b25fd4
> Cr-Commit-Position: refs/heads/master@{#360896}

TBR=danakj@chromium.org,kenrb@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=529378
Committed: https://crrev.com/ecf13e70d29a1c640985345e933c81ba403884ec
Cr-Commit-Position: refs/heads/master@{#361604}

[jbauman, 2015-11-25 07:53:05]

Created Revert of List all child surfaces (including occluded) in
CompositorFrame

[commit-bot: I haz the power, 2015-11-25 07:53:36]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1475643006/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1475643006/1

[commit-bot: I haz the power, 2015-11-25 07:54:32]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-11-25 07:55:17]

Patchset 1 (id:??) landed as
https://crrev.com/ecf13e70d29a1c640985345e933c81ba403884ec
Cr-Commit-Position: refs/heads/master@{#361604}