Reland of move remote tree host and some related input and metro_driver code

Reland of move remote tree host and some related input and metro_driver code (patchset #1 id:1 of https://codereview.chromium.org/1602403002/ )

Reason for revert:
Didn't help, looks like the slave is out of disk space.

Original issue's description:
> Revert of Remove remote tree host and some related input and metro_driver code (patchset #5 id:80001 of https://codereview.chromium.org/1586843002/ )
>
> Reason for revert:
> Suspecting that this is breaking the Webkit Win (dbg) builder.
>
> First failed build:
> https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Win%20Builder%20%28dbg%29/builds/88362
>
> Original issue's description:
> > Remove remote tree host and some related input and metro_driver code
> >
> > Part of continued stripping out of Metro/Win8/Immersive mode.
> >
> > BUG=558054
> >
> > Committed: https://crrev.com/5cc04f70e424020d8afe49bdc4c1c76683f0ea7b
> > Cr-Commit-Position: refs/heads/master@{#370068}
>
> TBR=sky@chromium.org,thestig@chromium.org,shuchen@chromium.org,ananta@chromium.org,dpranke@chromium.org,scottmg@chromium.org
> NOTRY=true
> NOPRESUBMIT=true
> NOTREECHECKS=true
> BUG=558054
>
> Committed: https://crrev.com/0e3a9fd80a26f1fce889200d330d79e64d7a2586
> Cr-Commit-Position: refs/heads/master@{#370290}

TBR=ananta@chromium.org,dpranke@chromium.org,scottmg@chromium.org,shuchen@chromium.org,sky@chromium.org,thestig@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=558054
Committed: https://crrev.com/6d8217fba41cd7fae3251d09e7af2b26b5e12737
Cr-Commit-Position: refs/heads/master@{#370300}

[samli, 2016-01-20 04:02:57]

Created Reland of move remote tree host and some related input and metro_driver
code

[commit-bot: I haz the power, 2016-01-20 04:07:33]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1605253002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1605253002/1

[commit-bot: I haz the power, 2016-01-20 04:12:28]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-01-20 04:13:53]

Description was changed from

==========
Reland of move remote tree host and some related input and metro_driver code
(patchset #1 id:1 of https://codereview.chromium.org/1602403002/ )

Reason for revert:
Didn't help, looks like the slave is out of disk space.

Original issue's description:
> Revert of Remove remote tree host and some related input and metro_driver code
(patchset #5 id:80001 of https://codereview.chromium.org/1586843002/ )
> 
> Reason for revert:
> Suspecting that this is breaking the Webkit Win (dbg) builder.
> 
> First failed build:
>
https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Win%20Builder%...
> 
> Original issue's description:
> > Remove remote tree host and some related input and metro_driver code
> >
> > Part of continued stripping out of Metro/Win8/Immersive mode.
> >
> > BUG=558054
> >
> > Committed: https://crrev.com/5cc04f70e424020d8afe49bdc4c1c76683f0ea7b
> > Cr-Commit-Position: refs/heads/master@{#370068}
> 
>
TBR=sky@chromium.org,thestig@chromium.org,shuchen@chromium.org,ananta@chromiu...
> NOTRY=true
> NOPRESUBMIT=true
> NOTREECHECKS=true
> BUG=558054
> 
> Committed: https://crrev.com/0e3a9fd80a26f1fce889200d330d79e64d7a2586
> Cr-Commit-Position: refs/heads/master@{#370290}

TBR=ananta@chromium.org,dpranke@chromium.org,scottmg@chromium.org,shuchen@chr...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=558054
==========

to

==========
Reland of move remote tree host and some related input and metro_driver code
(patchset #1 id:1 of https://codereview.chromium.org/1602403002/ )

Reason for revert:
Didn't help, looks like the slave is out of disk space.

Original issue's description:
> Revert of Remove remote tree host and some related input and metro_driver code
(patchset #5 id:80001 of https://codereview.chromium.org/1586843002/ )
>
> Reason for revert:
> Suspecting that this is breaking the Webkit Win (dbg) builder.
>
> First failed build:
>
https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Win%20Builder%...
>
> Original issue's description:
> > Remove remote tree host and some related input and metro_driver code
> >
> > Part of continued stripping out of Metro/Win8/Immersive mode.
> >
> > BUG=558054
> >
> > Committed: https://crrev.com/5cc04f70e424020d8afe49bdc4c1c76683f0ea7b
> > Cr-Commit-Position: refs/heads/master@{#370068}
>
>
TBR=sky@chromium.org,thestig@chromium.org,shuchen@chromium.org,ananta@chromiu...
> NOTRY=true
> NOPRESUBMIT=true
> NOTREECHECKS=true
> BUG=558054
>
> Committed: https://crrev.com/0e3a9fd80a26f1fce889200d330d79e64d7a2586
> Cr-Commit-Position: refs/heads/master@{#370290}

TBR=ananta@chromium.org,dpranke@chromium.org,scottmg@chromium.org,shuchen@chr...
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=558054

Committed: https://crrev.com/6d8217fba41cd7fae3251d09e7af2b26b5e12737
Cr-Commit-Position: refs/heads/master@{#370300}
==========

[commit-bot: I haz the power, 2016-01-20 04:13:54]

Patchset 1 (id:??) landed as
https://crrev.com/6d8217fba41cd7fae3251d09e7af2b26b5e12737
Cr-Commit-Position: refs/heads/master@{#370300}

[Dirk Pranke, 2016-01-20 17:15:56]

lgtm