diff -r 000000000000 -r 6474c204b198 netwerk/base/src/nsRequestObserverProxy.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/netwerk/base/src/nsRequestObserverProxy.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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 nsRequestObserverProxy_h__
+#define nsRequestObserverProxy_h__
+
+#include "nsIRequestObserver.h"
+#include "nsIRequestObserverProxy.h"
+#include "nsIRequest.h"
+#include "nsThreadUtils.h"
+#include "nsCOMPtr.h"
+#include "nsProxyRelease.h"
+
+class nsARequestObserverEvent;
+
+class nsRequestObserverProxy MOZ_FINAL : public nsIRequestObserverProxy
+{
+public:
+    NS_DECL_THREADSAFE_ISUPPORTS
+    NS_DECL_NSIREQUESTOBSERVER
+    NS_DECL_NSIREQUESTOBSERVERPROXY
+
+    nsRequestObserverProxy() {}
+
+    nsIRequestObserver *Observer() { return mObserver; }
+
+    nsresult FireEvent(nsARequestObserverEvent *);
+
+protected:
+    nsMainThreadPtrHandle<nsIRequestObserver> mObserver;
+    nsMainThreadPtrHandle<nsISupports>        mContext;
+
+    friend class nsOnStartRequestEvent;
+    friend class nsOnStopRequestEvent;
+};
+
+class nsARequestObserverEvent : public nsRunnable
+{
+public:
+    nsARequestObserverEvent(nsIRequest *);
+
+protected:
+    virtual ~nsARequestObserverEvent() {}
+
+    nsCOMPtr<nsIRequest>  mRequest;
+};
+
+#endif // nsRequestObserverProxy_h__