dom/performance/PerformanceWorker.h
author Jan de Mooij <jdemooij@mozilla.com>
Thu, 15 Aug 2019 16:13:57 +0000
changeset 488278 8bf0e43c0df043e3527a419e095e641ff52bfcb4
parent 448947 6f3709b3878117466168c40affa7bca0b60cf75b
permissions -rw-r--r--
Bug 1505689 part 6 - Merge TraceJitScripts into JitScript::trace. r=tcampbell This also removes BaselineScript::Trace and IonScript::Trace that were just forwarding to the non-static trace(). Differential Revision: https://phabricator.services.mozilla.com/D41708

/* -*- 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_PerformanceWorker_h
#define mozilla_dom_PerformanceWorker_h

#include "Performance.h"

namespace mozilla {
namespace dom {

class WorkerPrivate;

class PerformanceWorker final : public Performance {
 public:
  explicit PerformanceWorker(WorkerPrivate* aWorkerPrivate);

  PerformanceStorage* AsPerformanceStorage() override {
    MOZ_CRASH("This should not be called on workers.");
    return nullptr;
  }

  virtual PerformanceTiming* Timing() override {
    MOZ_CRASH("This should not be called on workers.");
    return nullptr;
  }

  virtual PerformanceNavigation* Navigation() override {
    MOZ_CRASH("This should not be called on workers.");
    return nullptr;
  }

  TimeStamp CreationTimeStamp() const override;

  DOMHighResTimeStamp CreationTime() const override;

  virtual void GetMozMemory(JSContext* aCx,
                            JS::MutableHandle<JSObject*> aObj) override {
    MOZ_CRASH("This should not be called on workers.");
  }

  virtual nsDOMNavigationTiming* GetDOMTiming() const override {
    MOZ_CRASH("This should not be called on workers.");
    return nullptr;
  }

  virtual uint64_t GetRandomTimelineSeed() override;

  virtual nsITimedChannel* GetChannel() const override {
    MOZ_CRASH("This should not be called on workers.");
    return nullptr;
  }

  void QueueNavigationTimingEntry() override {
    MOZ_CRASH("This should not be called on workers.");
  }

 protected:
  ~PerformanceWorker();

  void InsertUserEntry(PerformanceEntry* aEntry) override;

  void DispatchBufferFullEvent() override {
    // Nothing to do here. See bug 1432758.
  }

 private:
  WorkerPrivate* mWorkerPrivate;
};

}  // namespace dom
}  // namespace mozilla

#endif  // mozilla_dom_PerformanceWorker_h