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diff --git a/dom/quota/ActorsChild.h b/dom/quota/ActorsChild.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_quota_ActorsChild_h
+#define mozilla_dom_quota_ActorsChild_h
+
+#include "mozilla/dom/quota/PQuotaChild.h"
+#include "mozilla/dom/quota/PQuotaRequestChild.h"
+#include "mozilla/dom/quota/PQuotaUsageRequestChild.h"
+
+namespace mozilla {
+namespace ipc {
+
+class BackgroundChildImpl;
+
+} // namespace ipc
+
+namespace dom {
+namespace quota {
+
+class QuotaManagerService;
+class Request;
+class UsageRequest;
+
+class QuotaChild final
+ : public PQuotaChild
+{
+ friend class mozilla::ipc::BackgroundChildImpl;
+ friend class QuotaManagerService;
+
+ QuotaManagerService* mService;
+
+#ifdef DEBUG
+ nsCOMPtr<nsIEventTarget> mOwningThread;
+#endif
+
+public:
+ void
+ AssertIsOnOwningThread() const
+#ifdef DEBUG
+ ;
+#else
+ { }
+#endif
+
+private:
+ // Only created by QuotaManagerService.
+ explicit QuotaChild(QuotaManagerService* aService);
+
+ // Only destroyed by mozilla::ipc::BackgroundChildImpl.
+ ~QuotaChild();
+
+ // IPDL methods are only called by IPDL.
+ virtual void
+ ActorDestroy(ActorDestroyReason aWhy) override;
+
+ virtual PQuotaUsageRequestChild*
+ AllocPQuotaUsageRequestChild(const UsageRequestParams& aParams) override;
+
+ virtual bool
+ DeallocPQuotaUsageRequestChild(PQuotaUsageRequestChild* aActor) override;
+
+ virtual PQuotaRequestChild*
+ AllocPQuotaRequestChild(const RequestParams& aParams) override;
+
+ virtual bool
+ DeallocPQuotaRequestChild(PQuotaRequestChild* aActor) override;
+};
+
+class QuotaUsageRequestChild final
+ : public PQuotaUsageRequestChild
+{
+ friend class QuotaChild;
+ friend class QuotaManagerService;
+
+ RefPtr<UsageRequest> mRequest;
+
+public:
+ void
+ AssertIsOnOwningThread() const
+#ifdef DEBUG
+ ;
+#else
+ { }
+#endif
+
+private:
+ // Only created by QuotaManagerService.
+ explicit QuotaUsageRequestChild(UsageRequest* aRequest);
+
+ // Only destroyed by QuotaChild.
+ ~QuotaUsageRequestChild();
+
+ void
+ HandleResponse(nsresult aResponse);
+
+ void
+ HandleResponse(const nsTArray<OriginUsage>& aResponse);
+
+ void
+ HandleResponse(const OriginUsageResponse& aResponse);
+
+ // IPDL methods are only called by IPDL.
+ virtual void
+ ActorDestroy(ActorDestroyReason aWhy) override;
+
+ virtual bool
+ Recv__delete__(const UsageRequestResponse& aResponse) override;
+};
+
+class QuotaRequestChild final
+ : public PQuotaRequestChild
+{
+ friend class QuotaChild;
+ friend class QuotaManagerService;
+
+ RefPtr<Request> mRequest;
+
+public:
+ void
+ AssertIsOnOwningThread() const
+#ifdef DEBUG
+ ;
+#else
+ { }
+#endif
+
+private:
+ // Only created by QuotaManagerService.
+ explicit QuotaRequestChild(Request* aRequest);
+
+ // Only destroyed by QuotaChild.
+ ~QuotaRequestChild();
+
+ void
+ HandleResponse(nsresult aResponse);
+
+ void
+ HandleResponse();
+
+ // IPDL methods are only called by IPDL.
+ virtual void
+ ActorDestroy(ActorDestroyReason aWhy) override;
+
+ virtual bool
+ Recv__delete__(const RequestResponse& aResponse) override;
+};
+
+} // namespace quota
+} // namespace dom
+} // namespace mozilla
+
+#endif // mozilla_dom_quota_ActorsChild_h