import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

dom/workers/ServiceWorkerRegistration.h

@@ -0,0 +1,124 @@
+/* -*- 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_ServiceWorkerRegistration_h
+#define mozilla_dom_ServiceWorkerRegistration_h
+
+#include "mozilla/DOMEventTargetHelper.h"
+#include "mozilla/dom/ServiceWorkerBinding.h"
+#include "mozilla/dom/ServiceWorkerCommon.h"
+#include "mozilla/dom/workers/bindings/WorkerHolder.h"
+#include "nsContentUtils.h" // Required for nsContentUtils::PushEnabled
+
+// Support for Notification API extension.
+#include "mozilla/dom/NotificationBinding.h"
+
+class nsPIDOMWindowInner;
+
+namespace mozilla {
+namespace dom {
+
+class Promise;
+class PushManager;
+class WorkerListener;
+
+namespace workers {
+class ServiceWorker;
+class WorkerPrivate;
+} // namespace workers
+
+// Used by ServiceWorkerManager to notify ServiceWorkerRegistrations of
+// updatefound event and invalidating ServiceWorker instances.
+class ServiceWorkerRegistrationListener
+{
+public:
+  NS_IMETHOD_(MozExternalRefCountType) AddRef() = 0;
+  NS_IMETHOD_(MozExternalRefCountType) Release() = 0;
+
+  virtual void
+  UpdateFound() = 0;
+
+  virtual void
+  InvalidateWorkers(WhichServiceWorker aWhichOnes) = 0;
+
+  virtual void
+  RegistrationRemoved() = 0;
+
+  virtual void
+  GetScope(nsAString& aScope) const = 0;
+};
+
+class ServiceWorkerRegistration : public DOMEventTargetHelper
+{
+public:
+  NS_DECL_ISUPPORTS_INHERITED
+
+  IMPL_EVENT_HANDLER(updatefound)
+
+  static bool
+  Visible(JSContext* aCx, JSObject* aObj);
+
+  static bool
+  NotificationAPIVisible(JSContext* aCx, JSObject* aObj);
+
+
+  static already_AddRefed<ServiceWorkerRegistration>
+  CreateForMainThread(nsPIDOMWindowInner* aWindow,
+                      const nsAString& aScope);
+
+  static already_AddRefed<ServiceWorkerRegistration>
+  CreateForWorker(workers::WorkerPrivate* aWorkerPrivate,
+                  const nsAString& aScope);
+
+  JSObject*
+  WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
+
+  virtual already_AddRefed<workers::ServiceWorker>
+  GetInstalling() = 0;
+
+  virtual already_AddRefed<workers::ServiceWorker>
+  GetWaiting() = 0;
+
+  virtual already_AddRefed<workers::ServiceWorker>
+  GetActive() = 0;
+
+  virtual void
+  GetScope(nsAString& aScope) const = 0;
+
+  virtual already_AddRefed<Promise>
+  Update(ErrorResult& aRv) = 0;
+
+  virtual already_AddRefed<Promise>
+  Unregister(ErrorResult& aRv) = 0;
+
+  virtual already_AddRefed<PushManager>
+  GetPushManager(JSContext* aCx, ErrorResult& aRv) = 0;
+
+  virtual already_AddRefed<Promise>
+  ShowNotification(JSContext* aCx,
+                   const nsAString& aTitle,
+                   const NotificationOptions& aOptions,
+                   ErrorResult& aRv) = 0;
+
+  virtual already_AddRefed<Promise>
+  GetNotifications(const GetNotificationOptions& aOptions,
+                   ErrorResult& aRv) = 0;
+
+protected:
+  ServiceWorkerRegistration(nsPIDOMWindowInner* aWindow,
+                            const nsAString& aScope);
+
+  virtual ~ServiceWorkerRegistration()
+  { }
+
+  const nsString mScope;
+};
+
+
+} // namespace dom
+} // namespace mozilla
+
+#endif /* mozilla_dom_ServiceWorkerRegistration_h */