1 files changed, 38 insertions, 0 deletions
diff --git a/dom/workers/MessageEventRunnable.h b/dom/workers/MessageEventRunnable.h
new file mode 100644
index 0000000000..dcf0024b44
--- /dev/null
+++ b/dom/workers/MessageEventRunnable.h
@@ -0,0 +1,38 @@
+/* -*- 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_workers_MessageEventRunnable_h
+#define mozilla_dom_workers_MessageEventRunnable_h
+
+#include "WorkerCommon.h"
+#include "WorkerRunnable.h"
+#include "mozilla/dom/StructuredCloneHolder.h"
+
+namespace mozilla {
+
+class DOMEventTargetHelper;
+
+namespace dom {
+
+class MessageEventRunnable final : public WorkerDebuggeeRunnable,
+                                   public StructuredCloneHolder {
+ public:
+  MessageEventRunnable(WorkerPrivate* aWorkerPrivate,
+                       TargetAndBusyBehavior aBehavior);
+
+  bool DispatchDOMEvent(JSContext* aCx, WorkerPrivate* aWorkerPrivate,
+                        DOMEventTargetHelper* aTarget, bool aIsMainThread);
+
+ private:
+  bool WorkerRun(JSContext* aCx, WorkerPrivate* aWorkerPrivate) override;
+
+  void DispatchError(JSContext* aCx, DOMEventTargetHelper* aTarget);
+};
+
+}  // namespace dom
+}  // namespace mozilla
+
+#endif  // mozilla_dom_workers_MessageEventRunnable_h