Fix caca backend build.

Fix caca backend build.

A previous patch has replaced Pass() with std::move in ui/ozone,
but missed two sites under caca/.

BUG=557422
Committed: https://crrev.com/a31b8aa25b9db0ee6781967e1a603ff060ef8adf
Cr-Commit-Position: refs/heads/master@{#370409}

[lgombos, 2016-01-20 15:53:51]

Description was changed from

==========
Fix caca backend build.

A previous patch has replaced Pass() with std::move in ui/ozone,
but missed 2 sites under caca/.

BUG=557422
==========

to

==========
Fix caca backend build.

A previous patch has replaced Pass() with std::move in ui/ozone,
but missed two sites under caca/.

BUG=557422
==========

[lgombos, 2016-01-20 16:07:20]

l.gombos@samsung.com changed reviewers:
+ spang@chromium.org

[lgombos, 2016-01-20 16:07:20]

The caca build has regressed as a result of
https://codereview.chromium.org/1528373002/ .

This CL resolves the build regression.

[spang, 2016-01-20 16:31:01]

lgtm

[spang, 2016-01-20 16:31:07]

The CQ bit was checked by spang@chromium.org

[commit-bot: I haz the power, 2016-01-20 16:32:53]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1603343003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1603343003/1

[commit-bot: I haz the power, 2016-01-20 16:42:11]

Description was changed from

==========
Fix caca backend build.

A previous patch has replaced Pass() with std::move in ui/ozone,
but missed two sites under caca/.

BUG=557422
==========

to

==========
Fix caca backend build.

A previous patch has replaced Pass() with std::move in ui/ozone,
but missed two sites under caca/.

BUG=557422
==========

[commit-bot: I haz the power, 2016-01-20 16:42:12]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-01-20 16:44:12]

Description was changed from

==========
Fix caca backend build.

A previous patch has replaced Pass() with std::move in ui/ozone,
but missed two sites under caca/.

BUG=557422
==========

to

==========
Fix caca backend build.

A previous patch has replaced Pass() with std::move in ui/ozone,
but missed two sites under caca/.

BUG=557422

Committed: https://crrev.com/a31b8aa25b9db0ee6781967e1a603ff060ef8adf
Cr-Commit-Position: refs/heads/master@{#370409}
==========

[commit-bot: I haz the power, 2016-01-20 16:44:12]

Patchset 1 (id:??) landed as
https://crrev.com/a31b8aa25b9db0ee6781967e1a603ff060ef8adf
Cr-Commit-Position: refs/heads/master@{#370409}

[mkollaro, 2016-01-21 14:38:41]

Sorry for the mistake, I'll try to check it better next time.