/* -*- 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_SimpleGestureEvent_h_

#define mozilla_dom_SimpleGestureEvent_h_

#include "mozilla/dom/MouseEvent.h"

#include "mozilla/dom/SimpleGestureEventBinding.h"

#include "mozilla/EventForwards.h"

class nsPresContext;

namespace mozilla {

namespace dom {

class SimpleGestureEvent : public MouseEvent

{

public:

  SimpleGestureEvent(EventTarget* aOwner,

                     nsPresContext* aPresContext,

                     WidgetSimpleGestureEvent* aEvent);

  NS_INLINE_DECL_REFCOUNTING_INHERITED(SimpleGestureEvent, MouseEvent)

  virtual JSObject* WrapObjectInternal(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override

  {

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

  }

  uint32_t AllowedDirections() const;

  void SetAllowedDirections(uint32_t aAllowedDirections);

  uint32_t Direction() const;

  double Delta() const;

  uint32_t ClickCount() const;

  void InitSimpleGestureEvent(const nsAString& aType,

                              bool aCanBubble,

                              bool aCancelable,

                              nsGlobalWindowInner* aView,

                              int32_t aDetail,

                              int32_t aScreenX,

                              int32_t aScreenY,

                              int32_t aClientX,

                              int32_t aClientY,

                              bool aCtrlKey,

                              bool aAltKey,

                              bool aShiftKey,

                              bool aMetaKey,

                              uint16_t aButton,

                              EventTarget* aRelatedTarget,

                              uint32_t aAllowedDirections,

                              uint32_t aDirection,

                              double aDelta,

                              uint32_t aClickCount);

protected:

  ~SimpleGestureEvent() {}

};

} // namespace dom

} // namespace mozilla

already_AddRefed<mozilla::dom::SimpleGestureEvent>

NS_NewDOMSimpleGestureEvent(mozilla::dom::EventTarget* aOwner,

                            nsPresContext* aPresContext,

                            mozilla::WidgetSimpleGestureEvent* aEvent);

#endif // mozilla_dom_SimpleGestureEvent_h_