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/. */
7 #ifndef HTMLDialogElement_h
8 #define HTMLDialogElement_h
10 #include "mozilla/AsyncEventDispatcher.h"
11 #include "mozilla/Attributes.h"
12 #include "nsGenericHTMLElement.h"
13 #include "nsGkAtoms.h"
18 class HTMLDialogElement final
: public nsGenericHTMLElement
21 explicit HTMLDialogElement(already_AddRefed
<mozilla::dom::NodeInfo
>&& aNodeInfo
)
22 : nsGenericHTMLElement(std::move(aNodeInfo
))
26 NS_IMPL_FROMNODE_HTML_WITH_TAG(HTMLDialogElement
, dialog
)
28 nsresult
Clone(dom::NodeInfo
* aNodeInfo
, nsINode
** aResult
) const override
;
30 static bool IsDialogEnabled();
32 bool Open() const { return GetBoolAttr(nsGkAtoms::open
); }
33 void SetOpen(bool aOpen
, ErrorResult
& aError
)
35 SetHTMLBoolAttr(nsGkAtoms::open
, aOpen
, aError
);
38 void GetReturnValue(nsAString
& aReturnValue
)
40 aReturnValue
= mReturnValue
;
42 void SetReturnValue(const nsAString
& aReturnValue
)
44 mReturnValue
= aReturnValue
;
47 void Close(const mozilla::dom::Optional
<nsAString
>& aReturnValue
);
49 void ShowModal(ErrorResult
& aError
);
51 nsString mReturnValue
;
54 virtual ~HTMLDialogElement();
55 JSObject
* WrapNode(JSContext
* aCx
,
56 JS::Handle
<JSObject
*> aGivenProto
) override
;
60 } // namespace mozilla