MessageEventRunnable.h (1752B)
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 explicit MessageEventRunnable(WorkerPrivate* aWorkerPrivate); 24 25 bool DispatchDOMEvent(JSContext* aCx, WorkerPrivate* aWorkerPrivate, 26 DOMEventTargetHelper* aTarget, bool aIsMainThread); 27 28 private: 29 bool WorkerRun(JSContext* aCx, WorkerPrivate* aWorkerPrivate) override; 30 31 void DispatchError(JSContext* aCx, DOMEventTargetHelper* aTarget); 32 }; 33 34 class MessageEventToParentRunnable final : public WorkerParentDebuggeeRunnable, 35 public StructuredCloneHolder { 36 public: 37 explicit MessageEventToParentRunnable(WorkerPrivate* aWorkerPrivate); 38 39 bool DispatchDOMEvent(JSContext* aCx, WorkerPrivate* aWorkerPrivate, 40 DOMEventTargetHelper* aTarget, bool aIsMainThread); 41 42 private: 43 bool WorkerRun(JSContext* aCx, WorkerPrivate* aWorkerPrivate) override; 44 45 void DispatchError(JSContext* aCx, DOMEventTargetHelper* aTarget); 46 }; 47 48 } // namespace dom 49 } // namespace mozilla 50 51 #endif // mozilla_dom_workers_MessageEventRunnable_h