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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_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_