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LibWeb: Pass the old attribute value to Element::attribute_changed()

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(cherry picked from commit a552bda8d96d3c8a16f02dca5d1b37483dd5a634)
This commit is contained in:
Tim Ledbetter
2024-07-09 20:18:41 +01:00
committed by Nico Weber
parent 55b214ba95
commit df796fef1a
71 changed files with 132 additions and 132 deletions
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4
Userland/Libraries/LibWeb/HTML/HTMLIFrameElement.cpp
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@@ -37,9 +37,9 @@ JS::GCPtr<Layout::Node> HTMLIFrameElement::create_layout_node(NonnullRefPtr<CSS:
return heap().allocate_without_realm<Layout::FrameBox>(document(), *this, move(style));
}
void HTMLIFrameElement::attribute_changed(FlyString const& name, Optional<String> const& value)
void HTMLIFrameElement::attribute_changed(FlyString const& name, Optional<String> const& old_value, Optional<String> const& value)
{
HTMLElement::attribute_changed(name, value);
HTMLElement::attribute_changed(name, old_value, value);
// https://html.spec.whatwg.org/multipage/iframe-embed-object.html#the-iframe-element:process-the-iframe-attributes-2
// https://html.spec.whatwg.org/multipage/iframe-embed-object.html#the-iframe-element:process-the-iframe-attributes-3