--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneplugins/csplugin/inc/mtmshandlerobserver.h Fri Sep 17 08:29:19 2010 +0300
@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description: Observer interface
+ *
+ */
+
+#ifndef TMSHANDLEROBSERVER_H
+#define TMSHANDLEROBSERVER_H
+
+/**
+ * Class observing callbacks from TmsHandler.
+ *
+ */
+class MTmsHandlerObserver
+ {
+public:
+ /**
+ * Indicates successful start of call audio streams.
+ */
+ virtual void AudioStreamsStarted() = 0;
+
+ /*
+ * Indicates an error during audio streams startup.
+ */
+ virtual void AudioStreamsError(TInt aError) = 0;
+ };
+
+#endif // TMSHANDLEROBSERVER_H
+