[Media Router] Take search input into account when updating element positioning.

[Media Router] Take search input into account when updating element positioning.

This change fixes the following:
- the positioning and overlap issue with a long sink list
- ensure the search input always appears at the bottom of the dialog when not in filter mode

BUG=591567
Committed: https://crrev.com/acbfb0178f3a20e386ff2bb10d6af9faa17ca316
Cr-Commit-Position: refs/heads/master@{#379132}

[apacible, 2016-03-03 03:16:09]

Description was changed from

==========
sink list update

BUG=
==========

to

==========
[Media Router] Take search input into account when updating element positioning.

This change fixes the following:
- the positioning and overlap issue with a long sink list
- ensure the search input always appears at the bottom of the dialog when not in
filter mode

BUG=591567
==========

[apacible, 2016-03-03 03:16:09]

apacible@chromium.org changed reviewers:
+ imcheng@chromium.org

[apacible, 2016-03-03 03:16:17]

PTAL, thanks!

[imcheng, 2016-03-03 21:38:23]

lgtm

[apacible, 2016-03-03 22:13:59]

The CQ bit was checked by apacible@chromium.org

[commit-bot: I haz the power, 2016-03-03 22:14:29]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1761743003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1761743003/1

[commit-bot: I haz the power, 2016-03-03 23:18:08]

Description was changed from

==========
[Media Router] Take search input into account when updating element positioning.

This change fixes the following:
- the positioning and overlap issue with a long sink list
- ensure the search input always appears at the bottom of the dialog when not in
filter mode

BUG=591567
==========

to

==========
[Media Router] Take search input into account when updating element positioning.

This change fixes the following:
- the positioning and overlap issue with a long sink list
- ensure the search input always appears at the bottom of the dialog when not in
filter mode

BUG=591567
==========

[commit-bot: I haz the power, 2016-03-03 23:18:09]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-03-03 23:19:45]

Description was changed from

==========
[Media Router] Take search input into account when updating element positioning.

This change fixes the following:
- the positioning and overlap issue with a long sink list
- ensure the search input always appears at the bottom of the dialog when not in
filter mode

BUG=591567
==========

to

==========
[Media Router] Take search input into account when updating element positioning.

This change fixes the following:
- the positioning and overlap issue with a long sink list
- ensure the search input always appears at the bottom of the dialog when not in
filter mode

BUG=591567

Committed: https://crrev.com/acbfb0178f3a20e386ff2bb10d6af9faa17ca316
Cr-Commit-Position: refs/heads/master@{#379132}
==========

[commit-bot: I haz the power, 2016-03-03 23:19:46]

Patchset 1 (id:??) landed as
https://crrev.com/acbfb0178f3a20e386ff2bb10d6af9faa17ca316
Cr-Commit-Position: refs/heads/master@{#379132}