gecko-dev/dom/serviceworkers/ServiceWorkerRegistrationIm...

147 строки
3.9 KiB
C++

/* -*- 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_serviceworkerregistrationimpl_h
#define mozilla_dom_serviceworkerregistrationimpl_h
#include "mozilla/dom/WorkerPrivate.h"
#include "mozilla/Unused.h"
#include "nsCycleCollectionParticipant.h"
#include "nsIDocument.h"
#include "nsPIDOMWindow.h"
#include "ServiceWorkerManager.h"
#include "ServiceWorkerRegistration.h"
#include "ServiceWorkerRegistrationListener.h"
namespace mozilla {
namespace dom {
class Promise;
class PushManager;
class ServiceWorker;
class WeakWorkerRef;
////////////////////////////////////////////////////
// Main Thread implementation
class ServiceWorkerRegistrationMainThread final : public ServiceWorkerRegistration::Inner
, public ServiceWorkerRegistrationListener
{
public:
NS_INLINE_DECL_REFCOUNTING(ServiceWorkerRegistrationMainThread, override)
explicit ServiceWorkerRegistrationMainThread(const ServiceWorkerRegistrationDescriptor& aDescriptor);
// ServiceWorkerRegistration::Inner
void
SetServiceWorkerRegistration(ServiceWorkerRegistration* aReg) override;
void
ClearServiceWorkerRegistration(ServiceWorkerRegistration* aReg) override;
void
Update(ServiceWorkerRegistrationCallback&& aSuccessCB,
ServiceWorkerFailureCallback&& aFailureCB) override;
void
Unregister(ServiceWorkerBoolCallback&& aSuccessCB,
ServiceWorkerFailureCallback&& aFailureCB) override;
// ServiceWorkerRegistrationListener
void
UpdateState(const ServiceWorkerRegistrationDescriptor& aDescriptor) override;
void
RegistrationRemoved() override;
void
GetScope(nsAString& aScope) const override
{
aScope = mScope;
}
bool
MatchesDescriptor(const ServiceWorkerRegistrationDescriptor& aDescriptor) override;
private:
~ServiceWorkerRegistrationMainThread();
void
StartListeningForEvents();
void
StopListeningForEvents();
void
RegistrationRemovedInternal();
ServiceWorkerRegistration* mOuter;
ServiceWorkerRegistrationDescriptor mDescriptor;
RefPtr<ServiceWorkerRegistrationInfo> mInfo;
const nsString mScope;
bool mListeningForEvents;
};
////////////////////////////////////////////////////
// Worker Thread implementation
class WorkerListener;
class ServiceWorkerRegistrationWorkerThread final : public ServiceWorkerRegistration::Inner
{
friend class WorkerListener;
public:
NS_INLINE_DECL_REFCOUNTING(ServiceWorkerRegistrationWorkerThread, override)
explicit ServiceWorkerRegistrationWorkerThread(const ServiceWorkerRegistrationDescriptor& aDescriptor);
void
RegistrationRemoved();
// ServiceWorkerRegistration::Inner
void
SetServiceWorkerRegistration(ServiceWorkerRegistration* aReg) override;
void
ClearServiceWorkerRegistration(ServiceWorkerRegistration* aReg) override;
void
Update(ServiceWorkerRegistrationCallback&& aSuccessCB,
ServiceWorkerFailureCallback&& aFailureCB) override;
void
Unregister(ServiceWorkerBoolCallback&& aSuccessCB,
ServiceWorkerFailureCallback&& aFailureCB) override;
private:
~ServiceWorkerRegistrationWorkerThread();
void
InitListener();
void
ReleaseListener();
void
UpdateState(const ServiceWorkerRegistrationDescriptor& aDescriptor);
// This can be called only by WorkerListener.
WorkerPrivate*
GetWorkerPrivate(const MutexAutoLock& aProofOfLock);
ServiceWorkerRegistration* mOuter;
const ServiceWorkerRegistrationDescriptor mDescriptor;
const nsString mScope;
RefPtr<WorkerListener> mListener;
RefPtr<WeakWorkerRef> mWorkerRef;
};
} // dom namespace
} // mozilla namespace
#endif // mozilla_dom_serviceworkerregistrationimpl_h