FIELDSET element: Correct nested FIELDSET behavior for descendant |disabled| state.

FIELDSET element: Correct nested FIELDSET behavior for descendant |disabled| state.

Our implementation incorrectly checked the nearest LEGEND ancestor.  It needs to
check LEGEND child of the highest disabled FIELDSET.

BUG=683333
Review-Url: https://codereview.chromium.org/2648213006
Cr-Commit-Position: refs/heads/master@{#445701}
Committed: https://chromium.googlesource.com/chromium/src/+/25e7004c0e8198eb1d0f929169cc2c868a10b099

[tkent, 2017-01-24 09:40:49]

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

[commit-bot: I haz the power, 2017-01-24 09:41:07]

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

[tkent, 2017-01-24 09:41:19]

Description was changed from

==========
FIELDSET element: Correct nested FIELDSET behavior for descendant |disabled|
state.

Our implementation incorrectly checked the nearest LEGEND ancestor.  We need to
check LEGEND child of the highest disabled FIELDSET.

BUG=683333
==========

to

==========
FIELDSET element: Correct nested FIELDSET behavior for descendant |disabled|
state.

Our implementation incorrectly checked the nearest LEGEND ancestor.  It needs to
check LEGEND child of the highest disabled FIELDSET.

BUG=683333
==========

[tkent, 2017-01-24 09:41:44]

tkent@chromium.org changed reviewers:
+ keishi@chromium.org

[tkent, 2017-01-24 09:41:45]

keishi@, would you review this please?

[keishi, 2017-01-24 09:47:29]

LGTM

[commit-bot: I haz the power, 2017-01-24 11:14:59]

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

[commit-bot: I haz the power, 2017-01-24 11:15:00]

Dry run: This issue passed the CQ dry run.

[tkent, 2017-01-24 11:20:40]

The CQ bit was checked by tkent@chromium.org

[commit-bot: I haz the power, 2017-01-24 11:21:01]

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, 2017-01-24 11:26:38]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1485256840373110, "parent_rev":
"47dd0e0f9f599245735e600bf4c9333b964190ca", "commit_rev":
"25e7004c0e8198eb1d0f929169cc2c868a10b099"}

[commit-bot: I haz the power, 2017-01-24 11:27:12]

Description was changed from

==========
FIELDSET element: Correct nested FIELDSET behavior for descendant |disabled|
state.

Our implementation incorrectly checked the nearest LEGEND ancestor.  It needs to
check LEGEND child of the highest disabled FIELDSET.

BUG=683333
==========

to

==========
FIELDSET element: Correct nested FIELDSET behavior for descendant |disabled|
state.

Our implementation incorrectly checked the nearest LEGEND ancestor.  It needs to
check LEGEND child of the highest disabled FIELDSET.

BUG=683333

Review-Url: https://codereview.chromium.org/2648213006
Cr-Commit-Position: refs/heads/master@{#445701}
Committed:
https://chromium.googlesource.com/chromium/src/+/25e7004c0e8198eb1d0f929169cc...
==========

[commit-bot: I haz the power, 2017-01-24 11:27:13]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/25e7004c0e8198eb1d0f929169cc...