1 files changed, 66 insertions, 0 deletions
diff --git a/dom/events/XULCommandEvent.h b/dom/events/XULCommandEvent.h
new file mode 100644
index 0000000000..0af98666bd
--- /dev/null
+++ b/dom/events/XULCommandEvent.h
@@ -0,0 +1,66 @@
+/* -*- 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/. */
+
+// This class implements a XUL "command" event.  See XULCommandEvent.webidl
+
+#ifndef mozilla_dom_XULCommandEvent_h_
+#define mozilla_dom_XULCommandEvent_h_
+
+#include "mozilla/RefPtr.h"
+#include "mozilla/dom/UIEvent.h"
+#include "mozilla/dom/XULCommandEventBinding.h"
+
+namespace mozilla::dom {
+
+class XULCommandEvent : public UIEvent {
+ public:
+  XULCommandEvent(EventTarget* aOwner, nsPresContext* aPresContext,
+                  WidgetInputEvent* aEvent);
+
+  NS_DECL_ISUPPORTS_INHERITED
+  NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(XULCommandEvent, UIEvent)
+
+  virtual JSObject* WrapObjectInternal(
+      JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override {
+    return XULCommandEvent_Binding::Wrap(aCx, this, aGivenProto);
+  }
+
+  virtual XULCommandEvent* AsXULCommandEvent() override { return this; }
+
+  bool AltKey();
+  bool CtrlKey();
+  bool ShiftKey();
+  bool MetaKey();
+  uint16_t InputSource();
+  int16_t Button() { return mButton; }
+
+  already_AddRefed<Event> GetSourceEvent() {
+    RefPtr<Event> e = mSourceEvent;
+    return e.forget();
+  }
+
+  void InitCommandEvent(const nsAString& aType, bool aCanBubble,
+                        bool aCancelable, nsGlobalWindowInner* aView,
+                        int32_t aDetail, bool aCtrlKey, bool aAltKey,
+                        bool aShiftKey, bool aMetaKey, int16_t aButton,
+                        Event* aSourceEvent, uint16_t aInputSource,
+                        ErrorResult& aRv);
+
+ protected:
+  ~XULCommandEvent() = default;
+
+  RefPtr<Event> mSourceEvent;
+  uint16_t mInputSource;
+  int16_t mButton = 0;
+};
+
+}  // namespace mozilla::dom
+
+already_AddRefed<mozilla::dom::XULCommandEvent> NS_NewDOMXULCommandEvent(
+    mozilla::dom::EventTarget* aOwner, nsPresContext* aPresContext,
+    mozilla::WidgetInputEvent* aEvent);
+
+#endif  // mozilla_dom_XULCommandEvent_h_