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LibWeb: Make FormAssociatedElement inherit from HTMLElement

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The new event target implementation requires us to downcast an
EventTarget to a FormAssociatedElement to check if the current Element
EventTarget has a form owner to setup a with scope for the form owner.

This also makes all form associated elements inherit from
FormAssociatedElement where it was previously missing.

https://html.spec.whatwg.org/#form-associated-element
This commit is contained in:
Luke Wilde 2021-10-14 16:18:49 +01:00 • committed by Linus Groh
parent f71f404e0c
commit 3bb5c6207f
18 changed files with 31 additions and 38 deletions
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4
Userland/Libraries/LibWeb/HTML/FormAssociatedElement.cpp
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@ -12,10 +12,10 @@ namespace Web::HTML {
void FormAssociatedElement::set_form(HTMLFormElement* form)
{
if (m_form)
m_form->remove_associated_element({}, form_associated_element_to_html_element());
m_form->remove_associated_element({}, *this);
m_form = form;
if (m_form)
m_form->add_associated_element({}, form_associated_element_to_html_element());
m_form->add_associated_element({}, *this);
}
}