forked from mirrors/gecko-dev
		
	--HG-- rename : dom/cache/Feature.cpp => dom/cache/CacheWorkerHolder.cpp rename : dom/cache/Feature.h => dom/cache/CacheWorkerHolder.h rename : dom/workers/WorkerFeature.h => dom/workers/WorkerHolder.h
		
			
				
	
	
		
			124 lines
		
	
	
	
		
			3.2 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			124 lines
		
	
	
	
		
			3.2 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_ServiceWorkerRegistration_h
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#define mozilla_dom_ServiceWorkerRegistration_h
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#include "mozilla/DOMEventTargetHelper.h"
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#include "mozilla/dom/ServiceWorkerBinding.h"
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#include "mozilla/dom/ServiceWorkerCommon.h"
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#include "mozilla/dom/workers/bindings/WorkerHolder.h"
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#include "nsContentUtils.h" // Required for nsContentUtils::PushEnabled
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// Support for Notification API extension.
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#include "mozilla/dom/NotificationBinding.h"
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class nsPIDOMWindowInner;
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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 WorkerListener;
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namespace workers {
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class ServiceWorker;
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class WorkerPrivate;
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} // namespace workers
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// Used by ServiceWorkerManager to notify ServiceWorkerRegistrations of
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// updatefound event and invalidating ServiceWorker instances.
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class ServiceWorkerRegistrationListener
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{
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public:
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  NS_IMETHOD_(MozExternalRefCountType) AddRef() = 0;
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  NS_IMETHOD_(MozExternalRefCountType) Release() = 0;
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  virtual void
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  UpdateFound() = 0;
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  virtual void
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  InvalidateWorkers(WhichServiceWorker aWhichOnes) = 0;
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  virtual void
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  RegistrationRemoved() = 0;
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  virtual void
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  GetScope(nsAString& aScope) const = 0;
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};
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class ServiceWorkerRegistration : public DOMEventTargetHelper
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{
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public:
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  NS_DECL_ISUPPORTS_INHERITED
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  IMPL_EVENT_HANDLER(updatefound)
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  static bool
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  Visible(JSContext* aCx, JSObject* aObj);
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  static bool
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  NotificationAPIVisible(JSContext* aCx, JSObject* aObj);
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  static already_AddRefed<ServiceWorkerRegistration>
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  CreateForMainThread(nsPIDOMWindowInner* aWindow,
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                      const nsAString& aScope);
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  static already_AddRefed<ServiceWorkerRegistration>
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  CreateForWorker(workers::WorkerPrivate* aWorkerPrivate,
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                  const nsAString& aScope);
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  JSObject*
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  WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
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  virtual already_AddRefed<workers::ServiceWorker>
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  GetInstalling() = 0;
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  virtual already_AddRefed<workers::ServiceWorker>
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  GetWaiting() = 0;
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  virtual already_AddRefed<workers::ServiceWorker>
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  GetActive() = 0;
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  virtual void
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  GetScope(nsAString& aScope) const = 0;
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  virtual already_AddRefed<Promise>
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  Update(ErrorResult& aRv) = 0;
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  virtual already_AddRefed<Promise>
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  Unregister(ErrorResult& aRv) = 0;
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  virtual already_AddRefed<PushManager>
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  GetPushManager(JSContext* aCx, ErrorResult& aRv) = 0;
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  virtual already_AddRefed<Promise>
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  ShowNotification(JSContext* aCx,
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                   const nsAString& aTitle,
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                   const NotificationOptions& aOptions,
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                   ErrorResult& aRv) = 0;
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  virtual already_AddRefed<Promise>
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  GetNotifications(const GetNotificationOptions& aOptions,
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                   ErrorResult& aRv) = 0;
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protected:
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  ServiceWorkerRegistration(nsPIDOMWindowInner* aWindow,
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                            const nsAString& aScope);
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  virtual ~ServiceWorkerRegistration()
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  { }
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  const nsString mScope;
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};
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} // namespace dom
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} // namespace mozilla
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#endif /* mozilla_dom_ServiceWorkerRegistration_h */
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