mirror of
https://github.com/mozilla/gecko-dev.git
synced 2025-11-04 10:18:41 +02:00
70 lines
2.4 KiB
C++
70 lines
2.4 KiB
C++
/* -*- 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/. */
|
|
|
|
#ifndef mozilla_dom_HTMLDetailsElement_h
|
|
#define mozilla_dom_HTMLDetailsElement_h
|
|
|
|
#include "mozilla/AsyncEventDispatcher.h"
|
|
#include "mozilla/Attributes.h"
|
|
#include "nsGenericHTMLElement.h"
|
|
|
|
namespace mozilla::dom {
|
|
|
|
class HTMLSummaryElement;
|
|
|
|
// HTMLDetailsElement implements the <details> tag, which is used as a
|
|
// disclosure widget from which the user can obtain additional information or
|
|
// controls. Please see the spec for more information.
|
|
// https://html.spec.whatwg.org/multipage/forms.html#the-details-element
|
|
//
|
|
class HTMLDetailsElement final : public nsGenericHTMLElement {
|
|
public:
|
|
using NodeInfo = mozilla::dom::NodeInfo;
|
|
|
|
explicit HTMLDetailsElement(already_AddRefed<NodeInfo>&& aNodeInfo);
|
|
|
|
NS_IMPL_FROMNODE_HTML_WITH_TAG(HTMLDetailsElement, details)
|
|
|
|
HTMLSummaryElement* GetFirstSummary() const;
|
|
|
|
nsresult Clone(NodeInfo* aNodeInfo, nsINode** aResult) const override;
|
|
|
|
void AfterSetAttr(int32_t aNameSpaceID, nsAtom* aName,
|
|
const nsAttrValue* aValue, const nsAttrValue* aOldValue,
|
|
nsIPrincipal* aMaybeScriptedPrincipal,
|
|
bool aNotify) override;
|
|
|
|
bool IsInteractiveHTMLContent() const override { return true; }
|
|
|
|
// HTMLDetailsElement WebIDL
|
|
bool Open() const { return GetBoolAttr(nsGkAtoms::open); }
|
|
|
|
void SetOpen(bool aOpen, ErrorResult& aError) {
|
|
SetHTMLBoolAttr(nsGkAtoms::open, aOpen, aError);
|
|
}
|
|
|
|
void ToggleOpen() { SetOpen(!Open(), IgnoreErrors()); }
|
|
|
|
void AsyncEventRunning(AsyncEventDispatcher* aEvent) override;
|
|
|
|
bool IsValidInvokeAction(InvokeAction aAction) const override;
|
|
MOZ_CAN_RUN_SCRIPT bool HandleInvokeInternal(Element* invoker,
|
|
InvokeAction aAction,
|
|
ErrorResult& aRv) override;
|
|
|
|
protected:
|
|
virtual ~HTMLDetailsElement();
|
|
void SetupShadowTree();
|
|
|
|
JSObject* WrapNode(JSContext* aCx,
|
|
JS::Handle<JSObject*> aGivenProto) override;
|
|
|
|
RefPtr<AsyncEventDispatcher> mToggleEventDispatcher;
|
|
};
|
|
|
|
} // namespace mozilla::dom
|
|
|
|
#endif /* mozilla_dom_HTMLDetailsElement_h */
|