LibWeb: Make FormAssociatedElement inherit from HTMLElement

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

1 files changed, 1 insertions, 1 deletions

diff --git a/Userland/Libraries/LibWeb/HTML/HTMLFieldSetElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLFieldSetElement.cpp
index 93cc14afa9..aecbcf30c7 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLFieldSetElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLFieldSetElement.cpp
@@ -9,7 +9,7 @@
 namespace Web::HTML {
 
 HTMLFieldSetElement::HTMLFieldSetElement(DOM::Document& document, QualifiedName qualified_name)
-    : HTMLElement(document, move(qualified_name))
+    : FormAssociatedElement(document, move(qualified_name))
 {
 }