[Media Router WebUI] Fix search focus handlers when search is enabled

[Media Router WebUI] Fix search focus handlers when search is enabled

This change corrects the point of setting the search focus handlers to
be after search first becomes enabled. Previously it was set in ready(),
but since disabling search by default, the handlers weren't correctly
updated.

BUG=592723
R=apacible@chromium.org
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:closure_compilation

Committed: https://crrev.com/e5e7577ef96ee5fa24c8952e649312dc5427aa42
Cr-Commit-Position: refs/heads/master@{#395774}

[btolsch, 2016-05-24 22:28:14]

Description was changed from

==========
[Media Router WebUI] Fix search focus handlers when search is enabled

This change corrects the point of setting the search focus handlers to
be after search first becomes enabled. Previously it was set in ready(),
but since disabling search by default, the handlers weren't correctly
updated.

BUG=592723
R=apacible@chromium.org
==========

to

==========
[Media Router WebUI] Fix search focus handlers when search is enabled

This change corrects the point of setting the search focus handlers to
be after search first becomes enabled. Previously it was set in ready(),
but since disabling search by default, the handlers weren't correctly
updated.

BUG=592723
R=apacible@chromium.org
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:closure_compilation
==========

[btolsch, 2016-05-24 22:31:47]

I tried writing a test for this case, but either window.blur() isn't really
honored in general or just not in the test environment. PTAL, thanks.

[apacible, 2016-05-25 00:26:29]

lgtm

[btolsch, 2016-05-25 00:27:26]

The CQ bit was checked by btolsch@chromium.org

[commit-bot: I haz the power, 2016-05-25 00:28:21]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2012593002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/2012593002/1

[commit-bot: I haz the power, 2016-05-25 01:55:28]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-05-25 01:57:21]

Description was changed from

==========
[Media Router WebUI] Fix search focus handlers when search is enabled

This change corrects the point of setting the search focus handlers to
be after search first becomes enabled. Previously it was set in ready(),
but since disabling search by default, the handlers weren't correctly
updated.

BUG=592723
R=apacible@chromium.org
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:closure_compilation
==========

to

==========
[Media Router WebUI] Fix search focus handlers when search is enabled

This change corrects the point of setting the search focus handlers to
be after search first becomes enabled. Previously it was set in ready(),
but since disabling search by default, the handlers weren't correctly
updated.

BUG=592723
R=apacible@chromium.org
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:closure_compilation

Committed: https://crrev.com/e5e7577ef96ee5fa24c8952e649312dc5427aa42
Cr-Commit-Position: refs/heads/master@{#395774}
==========

[commit-bot: I haz the power, 2016-05-25 01:57:22]

Patchset 1 (id:??) landed as
https://crrev.com/e5e7577ef96ee5fa24c8952e649312dc5427aa42
Cr-Commit-Position: refs/heads/master@{#395774}