palemoon-dev/platform/netwerk/base/nsRequestObserverProxy.h

/* -*- 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"

namespace mozilla {
namespace net {

class nsARequestObserverEvent;

class nsRequestObserverProxy final : public nsIRequestObserverProxy
{
    ~nsRequestObserverProxy() {}

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 Runnable
{
public:
    explicit nsARequestObserverEvent(nsIRequest *);

protected:
    virtual ~nsARequestObserverEvent() {}

    nsCOMPtr<nsIRequest>  mRequest;
};

} // namespace net
} // namespace mozilla

#endif // nsRequestObserverProxy_h__