/*
 * Copyright (c) 2015 Isode Limited.
 * All rights reserved.
 * See the COPYING file for more information.
 */

#pragma once

#include <Swiften/Base/API.h>
#include <Swiften/StreamStack/HighLayer.h>
#include <Swiften/StreamStack/LowLayer.h>

namespace Swift {
	/**
	 *  The \ref DummyStreamLayer can be used to use a \ref LowLayer on its own, without a functioning parent layer.
	 *  The \ref DummyStreamLayer will serve as the parent layer to the \ref LowLayer and is called when the \ref LowLayer
	 *  wants to write data to its parent layer.
	 */
	class SWIFTEN_API DummyStreamLayer : public HighLayer {
		public:
			DummyStreamLayer(LowLayer* lowLayer) {
				setChildLayer(lowLayer);
				lowLayer->setParentLayer(this);
			}

			virtual void handleDataRead(const SafeByteArray& /* data */) {

			}
	};
}