dom/webscheduling/WebTaskSchedulerWorker.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim:expandtab:shiftwidth=2:tabstop=2:
   3  */
   4 /* This Source Code Form is subject to the terms of the Mozilla Public
   5  * License, v. 2.0. If a copy of the MPL was not distributed with this
   6  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   7
   8 #ifndef mozilla_dom_WebTaskSchedulerWorker_h
   9 #define mozilla_dom_WebTaskSchedulerWorker_h
  10
  11 #include "WebTaskScheduler.h"
  12
  13 #include "mozilla/LinkedList.h"
  14 #include "mozilla/dom/WorkerRunnable.h"
  15 #include "mozilla/dom/WorkerPrivate.h"
  16 #include "mozilla/dom/WebTaskSchedulingBinding.h"
  17
  18 namespace mozilla::dom {
  19
  20 class WebTaskWorkerRunnable final : public WorkerSameThreadRunnable {
  21  public:
  22   WebTaskWorkerRunnable(WorkerPrivate* aWorkerPrivate,
  23                         WebTaskSchedulerWorker* aSchedulerWorker);
  24
  25   MOZ_CAN_RUN_SCRIPT_BOUNDARY
  26   bool WorkerRun(JSContext* aCx, WorkerPrivate* aWorkerPrivate) override;
  27
  28  private:
  29   ~WebTaskWorkerRunnable() = default;
  30   WeakPtr<WebTaskSchedulerWorker> mSchedulerWorker;
  31 };
  32
  33 class WebTaskSchedulerWorker final : public WebTaskScheduler {
  34  public:
  35   explicit WebTaskSchedulerWorker(WorkerPrivate* aWorkerPrivate);
  36
  37   void Disconnect() override;
  38
  39  private:
  40   ~WebTaskSchedulerWorker() = default;
  41
  42   nsresult SetTimeoutForDelayedTask(WebTask* aTask, uint64_t aDelay) override;
  43   bool DispatchEventLoopRunnable() override;
  44
  45   CheckedUnsafePtr<WorkerPrivate> mWorkerPrivate;
  46 };
  47 }  // namespace mozilla::dom
  48 #endif