Bug 74998 – Change the item type of Document::m_formElementsWithState from Element* to HTMLFormControlElementWithState*

• Component: Forms
• Status: RESOLVED FIXED

[Kent Tamura]

Pointed out by Darin Adler in https://bugs.webkit.org/show_bug.cgi?id=74909#c4

> - Document::m_formElementsWithState should change to hold HTMLFormControlElement* instead of Element*, and all the functions should likewise change. I think the looser type is a remnant of WML support.

[Kent Tamura]

Created attachment 120155 [details]
Patch

[Andreas Kling]

Comment on attachment 120155 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=120155&action=review

Love it!

> Source/WebCore/dom/Document.cpp:4319
>          String value;
>          if (!elementWithState->shouldSaveAndRestoreFormControlState())
>              continue;

Unrelated to this patch, but we should move "String value;" below the continue to avoid creating the empty string unnecessarily.

[Kent Tamura]

Thank you for reviewing.  I'll move "String value" and land the patch.

(In reply to comment #2)
> > Source/WebCore/dom/Document.cpp:4319
> >          String value;
> >          if (!elementWithState->shouldSaveAndRestoreFormControlState())
> >              continue;
> 
> Unrelated to this patch, but we should move "String value;" below the continue to avoid creating the empty string unnecessarily.

[Kent Tamura]

Committed r103491: <http://trac.webkit.org/changeset/103491>