Move UserActivityDetector from ash/wm/ to ui/wm/core/.

Move UserActivityDetector from ash/wm/ to ui/wm/core/.

This code is dependent on aura but not on ash. It'd be
useful in app_shell, which doesn't use ash.

BUG=354711
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=261404

[Daniel Erat, 2014-04-02 16:03:21]

https://codereview.chromium.org/222383002/diff/10035/ash/system/chromeos/powe...
File ash/system/chromeos/power/user_activity_notifier.h (right):

https://codereview.chromium.org/222383002/diff/10035/ash/system/chromeos/powe...
ash/system/chromeos/power/user_activity_notifier.h:21: class
UserActivityNotifier : public ::wm::UserActivityObserver {
i think that app_shell will want to use this class as well, but i'm not sure if
it makes sense to put chrome-os-specific code into ui/wm/core/. thoughts?

[sky, 2014-04-02 17:57:11]

LGTM

https://codereview.chromium.org/222383002/diff/10035/ash/system/chromeos/powe...
File ash/system/chromeos/power/user_activity_notifier.h (right):

https://codereview.chromium.org/222383002/diff/10035/ash/system/chromeos/powe...
ash/system/chromeos/power/user_activity_notifier.h:21: class
UserActivityNotifier : public ::wm::UserActivityObserver {
On 2014/04/02 16:03:22, Daniel Erat wrote:
> i think that app_shell will want to use this class as well, but i'm not sure
if
> it makes sense to put chrome-os-specific code into ui/wm/core/. thoughts?

I don't think we want chromeos specific code in ui/wm. If you do need it from
app_shell you'll have to move to some other place in ui/.

[Daniel Erat, 2014-04-02 18:26:08]

The CQ bit was checked by derat@chromium.org

[commit-bot: I haz the power, 2014-04-02 18:27:06]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/derat@chromium.org/222383002/10035

[commit-bot: I haz the power, 2014-04-03 03:13:11]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-04-03 03:13:11]

Try jobs failed on following builders:
  tryserver.chromium on linux_chromium_clang_dbg

[Daniel Erat, 2014-04-03 04:11:32]

The CQ bit was checked by derat@chromium.org

[commit-bot: I haz the power, 2014-04-03 04:15:21]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/derat@chromium.org/222383002/10035

[commit-bot: I haz the power, 2014-04-03 08:32:36]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-04-03 08:32:37]

Commit queue rejected this change because the description was changed
between the time the change entered the commit queue and the time it
was ready to commit. You can safely check the commit box again.

[Daniel Erat, 2014-04-03 12:34:40]

The CQ bit was checked by derat@chromium.org

[commit-bot: I haz the power, 2014-04-03 12:34:50]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/derat@chromium.org/222383002/10035

[commit-bot: I haz the power, 2014-04-03 14:59:07]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-04-03 14:59:08]

Commit queue rejected this change because the description was changed
between the time the change entered the commit queue and the time it
was ready to commit. You can safely check the commit box again.

[Daniel Erat, 2014-04-03 14:59:40]

On 2014/04/03 14:59:08, I haz the power (commit-bot) wrote:
> Commit queue rejected this change because the description was changed
> between the time the change entered the commit queue and the time it
> was ready to commit. You can safely check the commit box again.

nobody changed the description, cq

[Daniel Erat, 2014-04-03 14:59:46]

The CQ bit was checked by derat@chromium.org

[commit-bot: I haz the power, 2014-04-03 15:02:23]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/derat@chromium.org/222383002/10035

[commit-bot: I haz the power, 2014-04-03 15:11:54]

Change committed as 261404