1 files changed, 56 insertions, 0 deletions
diff --git a/dom/events/SimpleGestureEvent.h b/dom/events/SimpleGestureEvent.h
new file mode 100644
index 0000000000..8b3cb99702
--- /dev/null
+++ b/dom/events/SimpleGestureEvent.h
@@ -0,0 +1,56 @@
+/* -*- 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::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() = default;
+};
+
+}  // namespace mozilla::dom
+
+already_AddRefed<mozilla::dom::SimpleGestureEvent> NS_NewDOMSimpleGestureEvent(
+    mozilla::dom::EventTarget* aOwner, nsPresContext* aPresContext,
+    mozilla::WidgetSimpleGestureEvent* aEvent);
+
+#endif  // mozilla_dom_SimpleGestureEvent_h_