(Chrome OS) Notify when the candidate window is opened/closed.

(Chrome OS) Notify when the candidate window is opened/closed.

This will allow for IME/omnibox coordination, as the omnibox can observe when
the candidate window is open.

Currently, there is no distinction between the suggest window and candidate
window in these events, but it can be changed later.

BUG=chromium-os:17763
TEST=


Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=113572

[falken, 2011-12-07 06:40:54]

This is a step toward IME/omnibox coordination on Cros.

This change will allow the omnibox to observe candidate window open/close events
from InputMethodManager.

Basically the events propagate from CandidateWindowView to
CandidateWindowController to InputMethodManager, which can be observed by the
omnibox (and others if needed).

[Yusuke Sato, 2011-12-08 06:19:49]

LGTM

On 2011/12/07 06:40:54, falken wrote:
> This is a step toward IME/omnibox coordination on Cros.
> 
> This change will allow the omnibox to observe candidate window open/close
events
> from InputMethodManager.
> 
> Basically the events propagate from CandidateWindowView to
> CandidateWindowController to InputMethodManager, which can be observed by the
> omnibox (and others if needed).

[commit-bot: I haz the power, 2011-12-08 06:35:16]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/falken@chromium.org/8840002/8

[commit-bot: I haz the power, 2011-12-08 07:51:58]

Change committed as 113572