1 files changed, 109 insertions, 0 deletions
diff --git a/dom/fetch/FetchParent.h b/dom/fetch/FetchParent.h
new file mode 100644
index 0000000000..e373d93b73
--- /dev/null
+++ b/dom/fetch/FetchParent.h
@@ -0,0 +1,109 @@
+/* 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_fetchParent_h__
+#define mozilla_dom_fetchParent_h__
+
+#include "mozilla/Maybe.h"
+#include "mozilla/MozPromise.h"
+#include "mozilla/Mutex.h"
+#include "mozilla/RefPtr.h"
+#include "mozilla/dom/PFetchParent.h"
+#include "mozilla/dom/SafeRefPtr.h"
+#include "mozilla/ipc/PBackgroundSharedTypes.h"
+#include "mozilla/net/NeckoChannelParams.h"
+#include "nsCOMPtr.h"
+#include "nsIContentSecurityPolicy.h"
+#include "nsID.h"
+#include "nsISerialEventTarget.h"
+#include "nsString.h"
+#include "nsTHashMap.h"
+
+namespace mozilla::dom {
+
+class ClientInfo;
+class FetchServicePromises;
+class InternalRequest;
+class InternalResponse;
+class ServiceWorkerDescriptor;
+
+class FetchParent final : public PFetchParent {
+  friend class PFetchParent;
+
+ public:
+  NS_INLINE_DECL_THREADSAFE_REFCOUNTING(FetchParent, override);
+
+  mozilla::ipc::IPCResult RecvFetchOp(FetchOpArgs&& aArgs);
+
+  mozilla::ipc::IPCResult RecvAbortFetchOp();
+
+  FetchParent();
+
+  static RefPtr<FetchParent> GetActorByID(const nsID& aID);
+
+  void OnResponseAvailableInternal(SafeRefPtr<InternalResponse>&& aResponse);
+
+  void OnResponseEnd(const ResponseEndArgs& aArgs);
+
+  void OnDataAvailable();
+
+  void OnFlushConsoleReport(
+      const nsTArray<net::ConsoleReportCollected>& aReports);
+
+  class FetchParentCSPEventListener final : public nsICSPEventListener {
+   public:
+    NS_DECL_THREADSAFE_ISUPPORTS
+    NS_DECL_NSICSPEVENTLISTENER
+
+    FetchParentCSPEventListener(const nsID& aActorID,
+                                nsCOMPtr<nsISerialEventTarget> aEventTarget);
+
+   private:
+    ~FetchParentCSPEventListener() = default;
+
+    nsID mActorID;
+    nsCOMPtr<nsISerialEventTarget> mEventTarget;
+  };
+
+  nsICSPEventListener* GetCSPEventListener();
+
+  void OnCSPViolationEvent(const nsAString& aJSON);
+
+  void OnReportPerformanceTiming(const ResponseTiming&& aTiming);
+
+  void OnNotifyNetworkMonitorAlternateStack(uint64_t aChannelID);
+
+ private:
+  ~FetchParent();
+
+  void ActorDestroy(ActorDestroyReason aReason) override;
+
+  // The map of FetchParent and ID. Should only access in background thread.
+  static nsTHashMap<nsIDHashKey, RefPtr<FetchParent>> sActorTable;
+
+  // The unique ID of the FetchParent
+  nsID mID;
+  SafeRefPtr<InternalRequest> mRequest;
+  RefPtr<FetchServicePromises> mResponsePromises;
+  RefPtr<GenericPromise::Private> mPromise;
+  PrincipalInfo mPrincipalInfo;
+  nsCString mWorkerScript;
+  Maybe<ClientInfo> mClientInfo;
+  Maybe<ServiceWorkerDescriptor> mController;
+  Maybe<CookieJarSettingsArgs> mCookieJarSettings;
+  nsCOMPtr<nsICSPEventListener> mCSPEventListener;
+  bool mNeedOnDataAvailable{false};
+  bool mHasCSPEventListener{false};
+  bool mExtendForCSPEventListener{false};
+  uint64_t mAssociatedBrowsingContextID{0};
+
+  Atomic<bool> mIsDone{false};
+  Atomic<bool> mActorDestroyed{false};
+
+  nsCOMPtr<nsISerialEventTarget> mBackgroundEventTarget;
+};
+
+}  // namespace mozilla::dom
+
+#endif