Revert of Don't use Compositor::Initialize for Aura Android

Revert of Don't use Compositor::Initialize for Aura Android (patchset #2 id:20001 of https://codereview.chromium.org/1481623002/ )

Reason for revert:
We dont need to support Aura Android at current stage. Revert related code.

Original issue's description:
> Don't use Compositor::Initialize for Aura Android
>
> The static function is implemented in compositor_impl_android.cc. But Aura
> Android wont compile the file.
>
> BUG=561669
>
> Committed: https://crrev.com/fda1e7f4c4bb69a52d1be0c18366f53b89f81ce0
> Cr-Commit-Position: refs/heads/master@{#362708}

TBR=sky@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=561669
Committed: https://crrev.com/bf61917e9a71121634c8d0f0fe0a8d1a5776d75f
Cr-Commit-Position: refs/heads/master@{#367607}

[bshe, 2016-01-05 19:15:29]

Created Revert of Don't use Compositor::Initialize for Aura Android

[commit-bot: I haz the power, 2016-01-05 19:17:33]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1558273002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1558273002/1

[commit-bot: I haz the power, 2016-01-05 19:22:07]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-01-05 19:22:58]

Description was changed from

==========
Revert of Don't use Compositor::Initialize for Aura Android (patchset #2
id:20001 of https://codereview.chromium.org/1481623002/ )

Reason for revert:
We dont need to support Aura Android at current stage. Revert related code.

Original issue's description:
> Don't use Compositor::Initialize for Aura Android
> 
> The static function is implemented in compositor_impl_android.cc. But Aura
> Android wont compile the file.
> 
> BUG=561669
> 
> Committed: https://crrev.com/fda1e7f4c4bb69a52d1be0c18366f53b89f81ce0
> Cr-Commit-Position: refs/heads/master@{#362708}

TBR=sky@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=561669
==========

to

==========
Revert of Don't use Compositor::Initialize for Aura Android (patchset #2
id:20001 of https://codereview.chromium.org/1481623002/ )

Reason for revert:
We dont need to support Aura Android at current stage. Revert related code.

Original issue's description:
> Don't use Compositor::Initialize for Aura Android
>
> The static function is implemented in compositor_impl_android.cc. But Aura
> Android wont compile the file.
>
> BUG=561669
>
> Committed: https://crrev.com/fda1e7f4c4bb69a52d1be0c18366f53b89f81ce0
> Cr-Commit-Position: refs/heads/master@{#362708}

TBR=sky@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=561669

Committed: https://crrev.com/bf61917e9a71121634c8d0f0fe0a8d1a5776d75f
Cr-Commit-Position: refs/heads/master@{#367607}
==========

[commit-bot: I haz the power, 2016-01-05 19:22:59]

Patchset 1 (id:??) landed as
https://crrev.com/bf61917e9a71121634c8d0f0fe0a8d1a5776d75f
Cr-Commit-Position: refs/heads/master@{#367607}