dom/workers/MessageEventRunnable.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef mozilla_dom_workers_MessageEventRunnable_h
   8 #define mozilla_dom_workers_MessageEventRunnable_h
   9
  10 #include "WorkerCommon.h"
  11 #include "WorkerRunnable.h"
  12 #include "mozilla/dom/StructuredCloneHolder.h"
  13
  14 namespace mozilla {
  15
  16 class DOMEventTargetHelper;
  17
  18 namespace dom {
  19
  20 class MessageEventRunnable final : public WorkerDebuggeeRunnable,
  21                                    public StructuredCloneHolder {
  22  public:
  23   MessageEventRunnable(WorkerPrivate* aWorkerPrivate,
  24                        TargetAndBusyBehavior aBehavior);
  25
  26   bool DispatchDOMEvent(JSContext* aCx, WorkerPrivate* aWorkerPrivate,
  27                         DOMEventTargetHelper* aTarget, bool aIsMainThread);
  28
  29  private:
  30   bool WorkerRun(JSContext* aCx, WorkerPrivate* aWorkerPrivate) override;
  31
  32   void DispatchError(JSContext* aCx, DOMEventTargetHelper* aTarget);
  33 };
  34
  35 }  // namespace dom
  36 }  // namespace mozilla
  37
  38 #endif  // mozilla_dom_workers_MessageEventRunnable_h