1 files changed, 133 insertions, 0 deletions
diff --git a/dom/serviceworkers/ServiceWorkerRegistrationImpl.h b/dom/serviceworkers/ServiceWorkerRegistrationImpl.h
new file mode 100644
index 0000000000..a5e57c508a
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+++ b/dom/serviceworkers/ServiceWorkerRegistrationImpl.h
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+/* -*- 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 "ServiceWorkerRegistration.h"
+#include "ServiceWorkerRegistrationListener.h"
+#include "mozilla/Assertions.h"
+#include "mozilla/Mutex.h"
+#include "mozilla/RefPtr.h"
+#include "mozilla/dom/ServiceWorkerRegistrationDescriptor.h"
+#include "mozilla/dom/ServiceWorkerUtils.h"
+#include "nsISupports.h"
+#include "nsStringFwd.h"
+
+namespace mozilla {
+namespace dom {
+
+class ServiceWorkerRegistrationInfo;
+class WeakWorkerRef;
+class WorkerPrivate;
+
+////////////////////////////////////////////////////
+// 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(const nsCString& aNewestWorkerScriptUrl,
+              ServiceWorkerRegistrationCallback&& aSuccessCB,
+              ServiceWorkerFailureCallback&& aFailureCB) override;
+
+  void Unregister(ServiceWorkerBoolCallback&& aSuccessCB,
+                  ServiceWorkerFailureCallback&& aFailureCB) override;
+
+  // ServiceWorkerRegistrationListener
+  void UpdateState(
+      const ServiceWorkerRegistrationDescriptor& aDescriptor) override;
+
+  void FireUpdateFound() override;
+
+  void RegistrationCleared() override;
+
+  void GetScope(nsAString& aScope) const override { aScope = mScope; }
+
+  bool MatchesDescriptor(
+      const ServiceWorkerRegistrationDescriptor& aDescriptor) override;
+
+ private:
+  ~ServiceWorkerRegistrationMainThread();
+
+  void StartListeningForEvents();
+
+  void StopListeningForEvents();
+
+  void RegistrationClearedInternal();
+
+  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 RegistrationCleared();
+
+  // ServiceWorkerRegistration::Inner
+  void SetServiceWorkerRegistration(ServiceWorkerRegistration* aReg) override;
+
+  void ClearServiceWorkerRegistration(ServiceWorkerRegistration* aReg) override;
+
+  void Update(const nsCString& aNewestWorkerScriptUrl,
+              ServiceWorkerRegistrationCallback&& aSuccessCB,
+              ServiceWorkerFailureCallback&& aFailureCB) override;
+
+  void Unregister(ServiceWorkerBoolCallback&& aSuccessCB,
+                  ServiceWorkerFailureCallback&& aFailureCB) override;
+
+ private:
+  ~ServiceWorkerRegistrationWorkerThread();
+
+  void InitListener();
+
+  void ReleaseListener();
+
+  void UpdateState(const ServiceWorkerRegistrationDescriptor& aDescriptor);
+
+  void FireUpdateFound();
+
+  // 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;
+};
+
+}  // namespace dom
+}  // namespace mozilla
+
+#endif  // mozilla_dom_serviceworkerregistrationimpl_h