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/* 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 "nsIThreadRetargetableStreamListener.h"
#include "nsIMultiPartChannel.h"
#include "mozilla/Attributes.h"
namespace mozilla {
namespace net {
// Wrapper class to make replacement of nsHttpChannel's listener
// from JavaScript possible. It is workaround for bug 433711 and 682305.
class nsStreamListenerWrapper final
: public nsIStreamListener,
public nsIMultiPartChannelListener,
public nsIThreadRetargetableStreamListener {
public:
explicit nsStreamListenerWrapper(nsIStreamListener* listener)
: mListener(listener) {
MOZ_ASSERT(mListener, "no stream listener specified");
}
NS_DECL_THREADSAFE_ISUPPORTS
NS_FORWARD_SAFE_NSIREQUESTOBSERVER(mListener)
NS_FORWARD_SAFE_NSISTREAMLISTENER(mListener)
NS_DECL_NSIMULTIPARTCHANNELLISTENER
NS_DECL_NSITHREADRETARGETABLESTREAMLISTENER
private:
~nsStreamListenerWrapper() = default;
nsCOMPtr<nsIStreamListener> mListener;
};
} // namespace net
} // namespace mozilla
#endif // nsStreamListenerWrapper_h__