1 files changed, 4 insertions, 0 deletions
diff --git a/Swiften/Session/BasicSessionStream.h b/Swiften/Session/BasicSessionStream.h
index f36df83..8618458 100644
--- a/Swiften/Session/BasicSessionStream.h
+++ b/Swiften/Session/BasicSessionStream.h
@@ -13,12 +13,13 @@ namespace Swift {
 	class WhitespacePingLayer;
 	class PayloadParserFactoryCollection;
 	class PayloadSerializerCollection;
 	class StreamStack;
 	class XMPPLayer;
 	class ConnectionLayer;
+	class CompressionLayer;
 
 	class BasicSessionStream : 
 			public SessionStream, 
 			public boost::enable_shared_from_this<BasicSessionStream> {
 		public:
 			BasicSessionStream(
@@ -35,12 +36,14 @@ namespace Swift {
 			virtual bool isAvailable();
 
 			virtual void writeHeader(const ProtocolHeader& header);
 			virtual void writeElement(boost::shared_ptr<Element>);
 			virtual void writeFooter();
 
+			virtual void addZLibCompression();
+
 			virtual bool supportsTLSEncryption();
 			virtual void addTLSEncryption();
 
 			virtual void setWhitespacePingEnabled(bool);
 
 			virtual void resetXMPPParser();
@@ -62,10 +65,11 @@ namespace Swift {
 			PayloadSerializerCollection* payloadSerializers;
 			TLSLayerFactory* tlsLayerFactory;
 			TimerFactory* timerFactory;
 			boost::shared_ptr<XMPPLayer> xmppLayer;
 			boost::shared_ptr<ConnectionLayer> connectionLayer;
 			StreamStack* streamStack;
+			boost::shared_ptr<CompressionLayer> compressionLayer;
 			boost::shared_ptr<TLSLayer> tlsLayer;
 			boost::shared_ptr<WhitespacePingLayer> whitespacePingLayer;
 	};
 }