/* -*- 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 HTMLDialogElement_h

#define HTMLDialogElement_h

#include "mozilla/AsyncEventDispatcher.h"

#include "mozilla/Attributes.h"

#include "nsGenericHTMLElement.h"

#include "nsGkAtoms.h"

namespace mozilla {

namespace dom {

class HTMLDialogElement final : public nsGenericHTMLElement

{

public:

  explicit HTMLDialogElement(already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)

    : nsGenericHTMLElement(std::move(aNodeInfo))

  {

  }

  NS_IMPL_FROMNODE_HTML_WITH_TAG(HTMLDialogElement, dialog)

  nsresult Clone(dom::NodeInfo* aNodeInfo, nsINode** aResult) const override;

  static bool IsDialogEnabled();

  bool Open() const { return GetBoolAttr(nsGkAtoms::open); }

  void SetOpen(bool aOpen, ErrorResult& aError)

  {

    SetHTMLBoolAttr(nsGkAtoms::open, aOpen, aError);

  }

  void GetReturnValue(nsAString& aReturnValue)

  {

    aReturnValue = mReturnValue;

  }

  void SetReturnValue(const nsAString& aReturnValue)

  {

    mReturnValue = aReturnValue;

  }

  void Close(const mozilla::dom::Optional<nsAString>& aReturnValue);

  void Show();

  void ShowModal(ErrorResult& aError);

  nsString mReturnValue;

protected:

  virtual ~HTMLDialogElement();

  JSObject* WrapNode(JSContext* aCx,

                     JS::Handle<JSObject*> aGivenProto) override;

};

} // namespace dom

} // namespace mozilla

#endif