Selection API: Add a UseCounter for focus change by selection change.

Selection API: Add a UseCounter for focus change by selection change.

BUG=690272
Review-Url: https://codereview.chromium.org/2718293002
Cr-Commit-Position: refs/heads/master@{#453548}
Committed: https://chromium.googlesource.com/chromium/src/+/beb1e82fe0893056ca1ffb9c729dc8f52cf2f30b

[tkent, 2017-02-28 02:35:02]

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

[commit-bot: I haz the power, 2017-02-28 02:35:59]

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

[tkent, 2017-02-28 04:19:20]

tkent@chromium.org changed reviewers:
+ yoichio@chromium.org, yosin@chromium.org

[tkent, 2017-02-28 04:19:20]

yoichio@, yosin@, would you review this please?

[commit-bot: I haz the power, 2017-02-28 06:28:56]

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

[commit-bot: I haz the power, 2017-02-28 06:28:57]

Dry run: Try jobs failed on following builders:
  mac_chromium_rel_ng on master.tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[yosin_UTC9, 2017-02-28 06:59:23]

The CQ bit was checked by yosin@chromium.org

[yosin_UTC9, 2017-02-28 06:59:24]

lgtm

[commit-bot: I haz the power, 2017-02-28 06:59:44]

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

[tkent, 2017-02-28 07:05:06]

The CQ bit was unchecked by tkent@chromium.org

[tkent, 2017-02-28 07:13:44]

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

[commit-bot: I haz the power, 2017-02-28 07:13:57]

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

[tkent, 2017-02-28 07:14:43]

https://codereview.chromium.org/2718293002/diff/1/third_party/WebKit/Source/c...
File third_party/WebKit/Source/core/editing/DOMSelection.cpp (right):

https://codereview.chromium.org/2718293002/diff/1/third_party/WebKit/Source/c...
third_party/WebKit/Source/core/editing/DOMSelection.cpp:89: if (focusedElement
!= frame()->document()->focusedElement())
This line crashed because frame() or frame()->document() can be null after focus
events.

[commit-bot: I haz the power, 2017-02-28 08:50:13]

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

[commit-bot: I haz the power, 2017-02-28 08:50:14]

Dry run: This issue passed the CQ dry run.

[tkent, 2017-02-28 08:57:09]

The CQ bit was checked by tkent@chromium.org

[tkent, 2017-02-28 08:57:09]

The patchset sent to the CQ was uploaded after l-g-t-m from yosin@chromium.org
Link to the patchset: https://codereview.chromium.org/2718293002/#ps20001
(title: "fix crashes in some tests")

[commit-bot: I haz the power, 2017-02-28 08:57:19]

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, 2017-02-28 09:02:25]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1488272229156090,
"parent_rev": "df2e35bcb196be8aad241b8b465b22e09573f61d", "commit_rev":
"beb1e82fe0893056ca1ffb9c729dc8f52cf2f30b"}

[commit-bot: I haz the power, 2017-02-28 09:02:58]

Description was changed from

==========
Selection API: Add a UseCounter for focus change by selection change.

BUG=690272
==========

to

==========
Selection API: Add a UseCounter for focus change by selection change.

BUG=690272

Review-Url: https://codereview.chromium.org/2718293002
Cr-Commit-Position: refs/heads/master@{#453548}
Committed:
https://chromium.googlesource.com/chromium/src/+/beb1e82fe0893056ca1ffb9c729d...
==========

[commit-bot: I haz the power, 2017-02-28 09:03:00]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/beb1e82fe0893056ca1ffb9c729d...