aw: Refactor to move FrameFuture into ChildFrame

aw: Refactor to move FrameFuture into ChildFrame

Instead of have the parallel FrameFuture be held in RenderThreadManager
and have the logic for waiting on the frame split between different
places.

BUG=662096
Committed: https://crrev.com/7b1edda65c774e2a5c4d00016ca426c1086209ff
Cr-Commit-Position: refs/heads/master@{#430309}

[boliu, 2016-11-04 23:01:28]

The CQ bit was checked by boliu@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-11-04 23:03:19]

Dry run: 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, 2016-11-04 23:26:22]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-11-04 23:26:22]

Dry run: This issue passed the CQ dry run.

[boliu, 2016-11-05 16:39:44]

boliu@chromium.org changed reviewers:
+ tobiasjs@chromium.org

[boliu, 2016-11-05 16:39:45]

ptal, this is a pure refactor

part 1 of fixing this bug

[boliu, 2016-11-07 16:28:31]

On 2016/11/05 16:39:45, boliu wrote:
> ptal, this is a pure refactor
> 
> part 1 of fixing this bug

ping?

[Tobias Sargeant, 2016-11-07 16:43:00]

On 2016/11/07 16:28:31, boliu wrote:
> On 2016/11/05 16:39:45, boliu wrote:
> > ptal, this is a pure refactor
> > 
> > part 1 of fixing this bug
> 
> ping?

LGTM. Result seems much more readable, too, which is nice.

[boliu, 2016-11-07 16:52:02]

The CQ bit was checked by boliu@chromium.org

[commit-bot: I haz the power, 2016-11-07 16:52:21]

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, 2016-11-07 17:38:44]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-07 17:44:11]

Description was changed from

==========
aw: Refactor to move FrameFuture into ChildFrame

Instead of have the parallel FrameFuture be held in RenderThreadManager
and have the logic for waiting on the frame split between different
places.

BUG=662096
==========

to

==========
aw: Refactor to move FrameFuture into ChildFrame

Instead of have the parallel FrameFuture be held in RenderThreadManager
and have the logic for waiting on the frame split between different
places.

BUG=662096

Committed: https://crrev.com/7b1edda65c774e2a5c4d00016ca426c1086209ff
Cr-Commit-Position: refs/heads/master@{#430309}
==========

[commit-bot: I haz the power, 2016-11-07 17:44:12]

Patchset 1 (id:??) landed as
https://crrev.com/7b1edda65c774e2a5c4d00016ca426c1086209ff
Cr-Commit-Position: refs/heads/master@{#430309}