1 files changed, 29 insertions, 0 deletions
diff --git a/Swiften/FileTransfer/LocalJingleTransportCandidateGenerator.h b/Swiften/FileTransfer/LocalJingleTransportCandidateGenerator.h
new file mode 100644
index 0000000..041afe3
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+++ b/Swiften/FileTransfer/LocalJingleTransportCandidateGenerator.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2011 Remko Tronçon
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#pragma once
+
+#include <Swiften/Base/boost_bsignals.h>
+
+#include <Swiften/Elements/JingleTransportPayload.h>
+#include <Swiften/FileTransfer/JingleTransport.h>
+
+namespace Swift {
+	class LocalJingleTransportCandidateGenerator {
+		public:
+			virtual ~LocalJingleTransportCandidateGenerator();
+			/**
+			* Should call onLocalTransportCandidatesGenerated if it has finished discovering local candidates.
+			*/
+			virtual void generateLocalTransportCandidates(JingleTransportPayload::ref) = 0;
+
+			virtual bool isActualCandidate(JingleTransportPayload::ref) = 0;
+			virtual int getPriority(JingleTransportPayload::ref) = 0;
+			virtual JingleTransport::ref selectTransport(JingleTransportPayload::ref) = 0;
+
+			boost::signal<void (JingleTransportPayload::ref)> onLocalTransportCandidatesGenerated;
+	};
+}