Don't call AnimateClearingOneNotification if clearing all is already started.

Don't call AnimateClearingOneNotification if clearing all is already started.

AnimateClearingOneNotification calls itself recursively with delay
until all notifications to be cleared are removed from the list.
Calling AnimateClearingOneNotification by another reason while in
the delay causes calling front() on the empty std::list.

BUG=712162
Review-Url: https://codereview.chromium.org/2826003002
Cr-Commit-Position: refs/heads/master@{#465525}
Committed: https://chromium.googlesource.com/chromium/src/+/3408db33fff22d04e05f38c875258debb25967f5

[yhanada, 2017-04-19 06:48:25]

The CQ bit was checked by yhanada@chromium.org to run a CQ dry run

[yhanada, 2017-04-19 06:48:45]

Description was changed from

==========
Don't call AnimateClearingOneNotification if clearing all is already started.

AnimateClearingOneNotification calls itself recursively with delay
until all notifications to be cleared are removed from the list.
Calling AnimateClearingOneNotification by another reason while in
the delay leads to call front() on an empty std::list.

BUG=712162
==========

to

==========
Don't call AnimateClearingOneNotification if clearing all is already started.

AnimateClearingOneNotification calls itself recursively with delay
until all notifications to be cleared are removed from the list.
Calling AnimateClearingOneNotification by another reason while in
the delay causes calling front() on the empty std::list.

BUG=712162
==========

[commit-bot: I haz the power, 2017-04-19 06:48:50]

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

[yhanada, 2017-04-19 07:11:06]

The CQ bit was checked by yhanada@chromium.org to run a CQ dry run

[yhanada, 2017-04-19 07:11:27]

yhanada@chromium.org changed reviewers:
+ edcourtney@chromium.org, yoshiki@chromium.org

[yhanada, 2017-04-19 07:11:27]

PTAL.

[commit-bot: I haz the power, 2017-04-19 07:11:32]

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

[Eliot Courtney, 2017-04-19 07:15:44]

lgtm

[yoshiki, 2017-04-19 07:54:01]

lgtm

Thanks!

[commit-bot: I haz the power, 2017-04-19 07:54:58]

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

[commit-bot: I haz the power, 2017-04-19 07:54:59]

Dry run: This issue passed the CQ dry run.

[yhanada, 2017-04-19 07:55:56]

The CQ bit was checked by yhanada@chromium.org

[commit-bot: I haz the power, 2017-04-19 07:56:24]

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, 2017-04-19 08:00:57]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1492588556862790,
"parent_rev": "bdc9faa632a864db68e54dc2aa9a385b8916a8e6", "commit_rev":
"3408db33fff22d04e05f38c875258debb25967f5"}

[commit-bot: I haz the power, 2017-04-19 08:01:07]

Description was changed from

==========
Don't call AnimateClearingOneNotification if clearing all is already started.

AnimateClearingOneNotification calls itself recursively with delay
until all notifications to be cleared are removed from the list.
Calling AnimateClearingOneNotification by another reason while in
the delay causes calling front() on the empty std::list.

BUG=712162
==========

to

==========
Don't call AnimateClearingOneNotification if clearing all is already started.

AnimateClearingOneNotification calls itself recursively with delay
until all notifications to be cleared are removed from the list.
Calling AnimateClearingOneNotification by another reason while in
the delay causes calling front() on the empty std::list.

BUG=712162

Review-Url: https://codereview.chromium.org/2826003002
Cr-Commit-Position: refs/heads/master@{#465525}
Committed:
https://chromium.googlesource.com/chromium/src/+/3408db33fff22d04e05f38c87525...
==========

[commit-bot: I haz the power, 2017-04-19 08:01:08]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/3408db33fff22d04e05f38c87525...