зеркало из https://github.com/mozilla/gecko-dev.git
132 строки
3.9 KiB
C++
132 строки
3.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_serviceworkerregistrationimpl_h
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#define mozilla_dom_serviceworkerregistrationimpl_h
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#include "mozilla/dom/WorkerPrivate.h"
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#include "mozilla/Unused.h"
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#include "nsCycleCollectionParticipant.h"
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#include "mozilla/dom/Document.h"
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#include "nsPIDOMWindow.h"
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#include "ServiceWorkerManager.h"
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#include "ServiceWorkerRegistration.h"
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#include "ServiceWorkerRegistrationListener.h"
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namespace mozilla {
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namespace dom {
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class Promise;
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class PushManager;
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class ServiceWorker;
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class WeakWorkerRef;
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////////////////////////////////////////////////////
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// Main Thread implementation
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class ServiceWorkerRegistrationMainThread final
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: public ServiceWorkerRegistration::Inner,
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public ServiceWorkerRegistrationListener {
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public:
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NS_INLINE_DECL_REFCOUNTING(ServiceWorkerRegistrationMainThread, override)
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explicit ServiceWorkerRegistrationMainThread(
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const ServiceWorkerRegistrationDescriptor& aDescriptor);
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// ServiceWorkerRegistration::Inner
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void SetServiceWorkerRegistration(ServiceWorkerRegistration* aReg) override;
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void ClearServiceWorkerRegistration(ServiceWorkerRegistration* aReg) override;
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void Update(ServiceWorkerRegistrationCallback&& aSuccessCB,
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ServiceWorkerFailureCallback&& aFailureCB) override;
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void Unregister(ServiceWorkerBoolCallback&& aSuccessCB,
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ServiceWorkerFailureCallback&& aFailureCB) override;
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// ServiceWorkerRegistrationListener
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void UpdateState(
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const ServiceWorkerRegistrationDescriptor& aDescriptor) override;
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void FireUpdateFound() override;
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void RegistrationRemoved() override;
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void GetScope(nsAString& aScope) const override { aScope = mScope; }
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bool MatchesDescriptor(
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const ServiceWorkerRegistrationDescriptor& aDescriptor) override;
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private:
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~ServiceWorkerRegistrationMainThread();
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void StartListeningForEvents();
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void StopListeningForEvents();
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void RegistrationRemovedInternal();
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ServiceWorkerRegistration* mOuter;
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ServiceWorkerRegistrationDescriptor mDescriptor;
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RefPtr<ServiceWorkerRegistrationInfo> mInfo;
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const nsString mScope;
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bool mListeningForEvents;
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};
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////////////////////////////////////////////////////
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// Worker Thread implementation
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class WorkerListener;
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class ServiceWorkerRegistrationWorkerThread final
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: public ServiceWorkerRegistration::Inner {
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friend class WorkerListener;
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public:
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NS_INLINE_DECL_REFCOUNTING(ServiceWorkerRegistrationWorkerThread, override)
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explicit ServiceWorkerRegistrationWorkerThread(
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const ServiceWorkerRegistrationDescriptor& aDescriptor);
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void RegistrationRemoved();
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// ServiceWorkerRegistration::Inner
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void SetServiceWorkerRegistration(ServiceWorkerRegistration* aReg) override;
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void ClearServiceWorkerRegistration(ServiceWorkerRegistration* aReg) override;
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void Update(ServiceWorkerRegistrationCallback&& aSuccessCB,
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ServiceWorkerFailureCallback&& aFailureCB) override;
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void Unregister(ServiceWorkerBoolCallback&& aSuccessCB,
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ServiceWorkerFailureCallback&& aFailureCB) override;
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private:
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~ServiceWorkerRegistrationWorkerThread();
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void InitListener();
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void ReleaseListener();
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void UpdateState(const ServiceWorkerRegistrationDescriptor& aDescriptor);
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void FireUpdateFound();
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// This can be called only by WorkerListener.
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WorkerPrivate* GetWorkerPrivate(const MutexAutoLock& aProofOfLock);
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ServiceWorkerRegistration* mOuter;
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const ServiceWorkerRegistrationDescriptor mDescriptor;
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const nsString mScope;
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RefPtr<WorkerListener> mListener;
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RefPtr<WeakWorkerRef> mWorkerRef;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_serviceworkerregistrationimpl_h
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