1 files changed, 37 insertions, 0 deletions
diff --git a/dom/html/HTMLDataListElement.cpp b/dom/html/HTMLDataListElement.cpp
new file mode 100644
index 0000000000..35378c28d5
--- /dev/null
+++ b/dom/html/HTMLDataListElement.cpp
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "HTMLDataListElement.h"
+#include "mozilla/dom/HTMLDataListElementBinding.h"
+
+NS_IMPL_NS_NEW_HTML_ELEMENT(DataList)
+
+namespace mozilla::dom {
+
+HTMLDataListElement::~HTMLDataListElement() {
+  MOZ_ASSERT(HasFlag(ELEMENT_IS_DATALIST_OR_HAS_DATALIST_ANCESTOR));
+}
+
+JSObject* HTMLDataListElement::WrapNode(JSContext* aCx,
+                                        JS::Handle<JSObject*> aGivenProto) {
+  return HTMLDataListElement_Binding::Wrap(aCx, this, aGivenProto);
+}
+
+NS_IMPL_CYCLE_COLLECTION_INHERITED(HTMLDataListElement, nsGenericHTMLElement,
+                                   mOptions)
+
+NS_IMPL_ISUPPORTS_CYCLE_COLLECTION_INHERITED_0(HTMLDataListElement,
+                                               nsGenericHTMLElement)
+
+NS_IMPL_ELEMENT_CLONE(HTMLDataListElement)
+
+bool HTMLDataListElement::MatchOptions(Element* aElement, int32_t aNamespaceID,
+                                       nsAtom* aAtom, void* aData) {
+  return aElement->NodeInfo()->Equals(nsGkAtoms::option, kNameSpaceID_XHTML) &&
+         !aElement->HasAttr(kNameSpaceID_None, nsGkAtoms::disabled);
+}
+
+}  // namespace mozilla::dom