Revert "Allow to set display "inline" on legend element"

Revert "Allow to set display "inline" on legend element"

This reverts commit 2383abb8b227d12ae53f2b163b57e02ff63dbf0b.

Reason: it violates the spec that says that fieldset's legend should be
displayed as a block box (overriding any explicit 'display' value).
Also it introduces an interop issue with Firefox
https://bugzilla.mozilla.org/show_bug.cgi?id=653870.

BUG=656894
Review-Url: https://codereview.chromium.org/2447843002
Cr-Commit-Position: refs/heads/master@{#427364}
(cherry picked from commit 07a1644e65e23598796babe8056dba9a986f3c33)

Committed: https://chromium.googlesource.com/chromium/src/+/5c2342bffcaaa4fe813ce95aa2546e54260211be

[eae, 2016-11-03 16:40:19]

Description was changed from

==========
Revert "Allow to set display "inline" on legend element"

This reverts commit 2383abb8b227d12ae53f2b163b57e02ff63dbf0b.

Reason: it violates the spec that says that fieldset's legend should be
displayed as a block box (overriding any explicit 'display' value).
Also it introduces an interop issue with Firefox
https://bugzilla.mozilla.org/show_bug.cgi?id=653870.

BUG=656894

Review-Url: https://codereview.chromium.org/2447843002
Cr-Commit-Position: refs/heads/master@{#427364}
(cherry picked from commit 07a1644e65e23598796babe8056dba9a986f3c33)
==========

to

==========
Revert "Allow to set display "inline" on legend element"

This reverts commit 2383abb8b227d12ae53f2b163b57e02ff63dbf0b.

Reason: it violates the spec that says that fieldset's legend should be
displayed as a block box (overriding any explicit 'display' value).
Also it introduces an interop issue with Firefox
https://bugzilla.mozilla.org/show_bug.cgi?id=653870.

BUG=656894

Review-Url: https://codereview.chromium.org/2447843002
Cr-Commit-Position: refs/heads/master@{#427364}
(cherry picked from commit 07a1644e65e23598796babe8056dba9a986f3c33)

Committed:
https://chromium.googlesource.com/chromium/src/+/5c2342bffcaaa4fe813ce95aa254...
==========

[eae, 2016-11-03 16:40:21]

Committed patchset #1 (id:1) manually as
5c2342bffcaaa4fe813ce95aa2546e54260211be.