Revert of arc: Fix default app availability reporting.

Revert of arc: Fix default app availability reporting. (patchset #1 id:1 of https://codereview.chromium.org/2468973006/ )

Reason for revert:
It's breaking all ARC CTS autotests b/32660818,
and I highly suspect it is also affecting the Chrome OS CQ crbug.com/662451.

BUG=b/32660818

Original issue's description:
> arc: Fix default app availability reporting.
>
> This solves the case when App list model is created before
> ArcAppListPrefs and notifications about defualt apps are
> not dispatched.
>
> BUG=641535
> TEST=Locally on device.
>
> Committed: https://crrev.com/fdae64e689c5c1424d5da8f827e9d1d10d905c1c
> Cr-Commit-Position: refs/heads/master@{#429408}

TBR=xiyuan@chromium.org,hidehiko@chromium.org,khmel@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=641535
Committed: https://crrev.com/43ff56fd70f2ae8827bf8caa80b16f94040c4f0e
Cr-Commit-Position: refs/heads/master@{#430238}

[kinaba, 2016-11-07 08:05:35]

The CQ bit was checked by kinaba@chromium.org

[kinaba, 2016-11-07 08:05:36]

Created Revert of arc: Fix default app availability reporting.

[commit-bot: I haz the power, 2016-11-07 08:05:47]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-11-07 09:09:41]

Description was changed from

==========
Revert of arc: Fix default app availability reporting. (patchset #1 id:1 of
https://codereview.chromium.org/2468973006/ )

Reason for revert:
It's breaking all ARC CTS autotests b/32660818,
and I highly suspect it is also affecting the Chrome OS CQ crbug.com/662451.

BUG=b/32660818

Original issue's description:
> arc: Fix default app availability reporting.
> 
> This solves the case when App list model is created before
> ArcAppListPrefs and notifications about defualt apps are
> not dispatched.
> 
> BUG=641535
> TEST=Locally on device.
> 
> Committed: https://crrev.com/fdae64e689c5c1424d5da8f827e9d1d10d905c1c
> Cr-Commit-Position: refs/heads/master@{#429408}

TBR=xiyuan@chromium.org,hidehiko@chromium.org,khmel@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=641535
==========

to

==========
Revert of arc: Fix default app availability reporting. (patchset #1 id:1 of
https://codereview.chromium.org/2468973006/ )

Reason for revert:
It's breaking all ARC CTS autotests b/32660818,
and I highly suspect it is also affecting the Chrome OS CQ crbug.com/662451.

BUG=b/32660818

Original issue's description:
> arc: Fix default app availability reporting.
> 
> This solves the case when App list model is created before
> ArcAppListPrefs and notifications about defualt apps are
> not dispatched.
> 
> BUG=641535
> TEST=Locally on device.
> 
> Committed: https://crrev.com/fdae64e689c5c1424d5da8f827e9d1d10d905c1c
> Cr-Commit-Position: refs/heads/master@{#429408}

TBR=xiyuan@chromium.org,hidehiko@chromium.org,khmel@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=641535
==========

[commit-bot: I haz the power, 2016-11-07 09:09:42]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-07 09:13:43]

Description was changed from

==========
Revert of arc: Fix default app availability reporting. (patchset #1 id:1 of
https://codereview.chromium.org/2468973006/ )

Reason for revert:
It's breaking all ARC CTS autotests b/32660818,
and I highly suspect it is also affecting the Chrome OS CQ crbug.com/662451.

BUG=b/32660818

Original issue's description:
> arc: Fix default app availability reporting.
> 
> This solves the case when App list model is created before
> ArcAppListPrefs and notifications about defualt apps are
> not dispatched.
> 
> BUG=641535
> TEST=Locally on device.
> 
> Committed: https://crrev.com/fdae64e689c5c1424d5da8f827e9d1d10d905c1c
> Cr-Commit-Position: refs/heads/master@{#429408}

TBR=xiyuan@chromium.org,hidehiko@chromium.org,khmel@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=641535
==========

to

==========
Revert of arc: Fix default app availability reporting. (patchset #1 id:1 of
https://codereview.chromium.org/2468973006/ )

Reason for revert:
It's breaking all ARC CTS autotests b/32660818,
and I highly suspect it is also affecting the Chrome OS CQ crbug.com/662451.

BUG=b/32660818

Original issue's description:
> arc: Fix default app availability reporting.
>
> This solves the case when App list model is created before
> ArcAppListPrefs and notifications about defualt apps are
> not dispatched.
>
> BUG=641535
> TEST=Locally on device.
>
> Committed: https://crrev.com/fdae64e689c5c1424d5da8f827e9d1d10d905c1c
> Cr-Commit-Position: refs/heads/master@{#429408}

TBR=xiyuan@chromium.org,hidehiko@chromium.org,khmel@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=641535

Committed: https://crrev.com/43ff56fd70f2ae8827bf8caa80b16f94040c4f0e
Cr-Commit-Position: refs/heads/master@{#430238}
==========

[commit-bot: I haz the power, 2016-11-07 09:13:43]

Patchset 1 (id:??) landed as
https://crrev.com/43ff56fd70f2ae8827bf8caa80b16f94040c4f0e
Cr-Commit-Position: refs/heads/master@{#430238}

[khmel, 2016-11-16 22:25:37]

A revert of this CL (patchset #1 id:1) has been created in
https://codereview.chromium.org/2510933002/ by khmel@chromium.org.

The reason for reverting is: Arc integration tests were fixed and now it is
possible to reland reverted CL.