HTMLFormElement.autocomplete should only return known values

[Chris Dumez]

HTMLFormElement.autocomplete should only return known values:
https://html.spec.whatwg.org/multipage/forms.html#dom-form-autocomplete
https://html.spec.whatwg.org/multipage/forms.html#attr-form-autocomplete

[Radar WebKit Bug Importer]

<rdar://problem/24658195>

[Chris Dumez]

Created attachment 271809 [details]
Patch

[Ryosuke Niwa]

Comment on attachment 271809 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=271809&action=review

> Source/WebCore/html/HTMLFormElement.cpp:872
> +const AtomicString& HTMLFormElement::autocomplete() const
> +{
> +    static NeverDestroyed<const AtomicString> on("on", AtomicString::ConstructFromLiteral);
> +    static NeverDestroyed<const AtomicString> off("off", AtomicString::ConstructFromLiteral);
> +

Why don't we just return String so that we don't have to construct these AtomicString's.

[Build Bot]

Comment on attachment 271809 [details]
Patch

Attachment 271809 [details] did not pass mac-ews (mac):
Output: http://webkit-queues.webkit.org/results/856274

New failing tests:
fast/forms/autocomplete.html

[Build Bot]

Created attachment 271812 [details]
Archive of layout-test-results from ews103 for mac-yosemite

The attached test failures were seen while running run-webkit-tests on the mac-ews.
Bot: ews103  Port: mac-yosemite  Platform: Mac OS X 10.10.5

[Build Bot]

Comment on attachment 271809 [details]
Patch

Attachment 271809 [details] did not pass mac-wk2-ews (mac-wk2):
Output: http://webkit-queues.webkit.org/results/856276

New failing tests:
fast/forms/autocomplete.html

[Build Bot]

Created attachment 271813 [details]
Archive of layout-test-results from ews105 for mac-yosemite-wk2

The attached test failures were seen while running run-webkit-tests on the mac-wk2-ews.
Bot: ews105  Port: mac-yosemite-wk2  Platform: Mac OS X 10.10.5

[Build Bot]

Comment on attachment 271809 [details]
Patch

Attachment 271809 [details] did not pass mac-debug-ews (mac):
Output: http://webkit-queues.webkit.org/results/856277

New failing tests:
fast/forms/autocomplete.html

[Build Bot]

Created attachment 271814 [details]
Archive of layout-test-results from ews116 for mac-yosemite

The attached test failures were seen while running run-webkit-tests on the mac-debug-ews.
Bot: ews116  Port: mac-yosemite  Platform: Mac OS X 10.10.5

[Chris Dumez]

Created attachment 271815 [details]
Patch

[Chris Dumez]

Comment on attachment 271815 [details]
Patch

Clearing flags on attachment: 271815

Committed r196846: <http://trac.webkit.org/changeset/196846>

[Chris Dumez]

All reviewed patches have been landed.  Closing bug.