gecko-dev/netwerk/base/public/nsStreamListenerWrapper.h

35 строки
998 B
C++

/* 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 "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:
nsStreamListenerWrapper(nsIStreamListener *listener)
: mListener(listener)
{
NS_ASSERTION(mListener, "no stream listener specified");
}
NS_DECL_ISUPPORTS
NS_FORWARD_NSIREQUESTOBSERVER(mListener->)
NS_FORWARD_NSISTREAMLISTENER(mListener->)
private:
~nsStreamListenerWrapper() {}
nsCOMPtr<nsIStreamListener> mListener;
};
#endif // nsStreamListenerWrapper_h__