[Webkit-unassigned] [Bug 120058] Add an MathMLSelectElement class to implement <maction> and <semantics>

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=120058





--- Comment #24 from Frédéric Wang <fred.wang at free.fr>  2013-09-24 01:06:45 PST ---
(In reply to comment #23)
> > Source/WebCore/mathml/MathMLSelectElement.cpp:107
> > +    if (m_selectedChild && m_selectedChild->renderer())
> > +        Style::detachRenderTree(*m_selectedChild);
> 
> We will need to do the further research. Setting an object's style to "display: none" results in the render object being destroyed, and I see no reason why this change couldn't also do the same thing. Just requires some research to figure out exactly how that works.

Thank you for the review Darin. You made a good point about "display: none". I'll try to figure out what's happening in that case and if I can do a similar thing for MathML too. I expect to come back to that bug again early next week.

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