The Tor Browser / file revision

 /* 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 nsStreamListenerWrapper_h__

 #define nsStreamListenerWrapper_h__

 #include "nsCOMPtr.h"

 #include "nsIStreamListener.h"

 #include "nsIRequestObserver.h"

 #include "nsIThreadRetargetableStreamListener.h"

 #include "mozilla/Attributes.h"

 // Wrapper class to make replacement of nsHttpChannel's listener

 // from JavaScript possible. It is workaround for bug 433711 and 682305.

 class nsStreamListenerWrapper MOZ_FINAL : public nsIStreamListener

                                         , public nsIThreadRetargetableStreamListener

 {

 public:

   nsStreamListenerWrapper(nsIStreamListener *listener)

     : mListener(listener)

   {

     NS_ASSERTION(mListener, "no stream listener specified");

   }

   NS_DECL_ISUPPORTS

   NS_FORWARD_NSIREQUESTOBSERVER(mListener->)

   NS_FORWARD_NSISTREAMLISTENER(mListener->)

   NS_DECL_NSITHREADRETARGETABLESTREAMLISTENER

 private:

   ~nsStreamListenerWrapper() {}

   nsCOMPtr<nsIStreamListener> mListener;

 };

 #endif // nsStreamListenerWrapper_h__