CommandEvent.h - mozsearch

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/* -*- 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_CommandEvent_h_

#define mozilla_dom_CommandEvent_h_

#include "mozilla/EventForwards.h"

#include "mozilla/dom/CommandEventBinding.h"

#include "mozilla/dom/Event.h"

namespace mozilla::dom {

class CommandEvent : public Event {

 public:

  CommandEvent(EventTarget* aOwner, nsPresContext* aPresContext,

               WidgetCommandEvent* aEvent);

  NS_DECL_ISUPPORTS_INHERITED

  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(CommandEvent, Event)

  virtual JSObject* WrapObjectInternal(

      JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override {

    return CommandEvent_Binding::Wrap(aCx, this, aGivenProto);

  static already_AddRefed<CommandEvent> Constructor(

      EventTarget* aOwner, const nsAString& aType,

      const CommandEventInit& aEventInitDict);

  static already_AddRefed<CommandEvent> Constructor(

      const GlobalObject& aGlobal, const nsAString& aType,

      const CommandEventInit& aEventInitDict);

  void GetCommand(nsAString& aCommand) const;

  Element* GetSource();

  static bool IsCallerChromeOrCommandForEnabled(JSContext*, JSObject*);

 protected:

  ~CommandEvent() = default;

 private:

  RefPtr<Element> mSource;

};

}  // namespace mozilla::dom

already_AddRefed<mozilla::dom::CommandEvent> NS_NewDOMCommandEvent(

    mozilla::dom::EventTarget* aOwner, nsPresContext* aPresContext,

    mozilla::WidgetCommandEvent* aEvent);

#endif  // mozilla_dom_CommandEvent_h_