Destroy GeolocationInfobarQueueController on UI thread.

Destroy GeolocationInfobarQueueController on UI thread.

ChromeGeolocationPermissionContext is RefcountedThreadsafe and
may lose it's last reference from either the UI thread or the
IO thread. GeolocationInfobarQueueController must be destroyed
on the UI thread, however.

Depends on https://codereview.chromium.org/11587003/

TEST=
BUG=127751
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=176112

[bulach, 2013-01-10 10:38:44]

lgtm, thanks! tiny nit:

https://codereview.chromium.org/11590002/diff/2001/chrome/browser/geolocation...
File chrome/browser/geolocation/chrome_geolocation_permission_context.h (right):

https://codereview.chromium.org/11590002/diff/2001/chrome/browser/geolocation...
chrome/browser/geolocation/chrome_geolocation_permission_context.h:91:
geolocation_infobar_queue_controller_;
nit: I think this needs indenting.

[John Knottenbelt, 2013-01-10 15:16:26]

https://codereview.chromium.org/11590002/diff/2001/chrome/browser/geolocation...
File chrome/browser/geolocation/chrome_geolocation_permission_context.h (right):

https://codereview.chromium.org/11590002/diff/2001/chrome/browser/geolocation...
chrome/browser/geolocation/chrome_geolocation_permission_context.h:91:
geolocation_infobar_queue_controller_;
On 2013/01/10 10:38:44, bulach wrote:
> nit: I think this needs indenting.

Done.

[commit-bot: I haz the power, 2013-01-10 15:16:40]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/jknotten@chromium.org/11590002/8002

[commit-bot: I haz the power, 2013-01-10 15:48:50]

Retried try job too often on ios_dbg_simulator for step(s) sync_unit_tests,
unit_tests

[commit-bot: I haz the power, 2013-01-10 16:10:37]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/jknotten@chromium.org/11590002/8002

[commit-bot: I haz the power, 2013-01-10 16:16:21]

Sorry for I got bad news for ya.
Compile failed with a clobber build on ios_dbg_simulator.
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=ios_dbg_si...
Your code is likely broken or HEAD is junk. Please ensure your
code is not broken then alert the build sheriffs.
Look at the try server FAQ for more details.

[commit-bot: I haz the power, 2013-01-10 16:44:44]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/jknotten@chromium.org/11590002/8002

[commit-bot: I haz the power, 2013-01-10 18:33:26]

Change committed as 176112