dom/html/HTMLDataListElement.cpp

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #include "HTMLDataListElement.h"
   8 #include "mozilla/dom/HTMLDataListElementBinding.h"
   9
  10 NS_IMPL_NS_NEW_HTML_ELEMENT(DataList)
  11
  12 namespace mozilla::dom {
  13
  14 HTMLDataListElement::~HTMLDataListElement() {
  15   MOZ_ASSERT(HasFlag(ELEMENT_IS_DATALIST_OR_HAS_DATALIST_ANCESTOR));
  16 }
  17
  18 JSObject* HTMLDataListElement::WrapNode(JSContext* aCx,
  19                                         JS::Handle<JSObject*> aGivenProto) {
  20   return HTMLDataListElement_Binding::Wrap(aCx, this, aGivenProto);
  21 }
  22
  23 NS_IMPL_CYCLE_COLLECTION_INHERITED(HTMLDataListElement, nsGenericHTMLElement,
  24                                    mOptions)
  25
  26 NS_IMPL_ISUPPORTS_CYCLE_COLLECTION_INHERITED_0(HTMLDataListElement,
  27                                                nsGenericHTMLElement)
  28
  29 NS_IMPL_ELEMENT_CLONE(HTMLDataListElement)
  30
  31 bool HTMLDataListElement::MatchOptions(Element* aElement, int32_t aNamespaceID,
  32                                        nsAtom* aAtom, void* aData) {
  33   return aElement->NodeInfo()->Equals(nsGkAtoms::option, kNameSpaceID_XHTML) &&
  34          !aElement->HasAttr(nsGkAtoms::disabled);
  35 }
  36
  37 }  // namespace mozilla::dom