--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/btservices_plat/bluetooth_dosserver_audio_api/inc/btaudio4dos.h	Mon Jan 18 20:28:57 2010 +0200
@@ -0,0 +1,85 @@
+/*
+* Copyright (c) 2006 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:  Bluetooth Engine ECom plug-in interface for DosServer audio routing.
+*
+*/
+
+
+
+#ifndef BT_AUDIO_FOR_DOSSERVER_H
+#define BT_AUDIO_FOR_DOSSERVER_H
+
+#include <e32base.h>
+
+const TUid KBTAudio4DosInterfaceUid = { 0x1020896B };
+
+/**
+ *  Bluetooth Audio API when DosServer is in use.
+ *
+ *  This is the base class from which a BT DosServer audio ECom plug-in inherit. 
+ *  The BT DosServer audio plug-in is only needed when old DosServer is in use. 
+ *  Since S60 3.1, the Accessory Framework is replacing the DosServer and
+ *  taking care of BT audio routing. The API is deprecated whenever the Accessory
+ *  Framwork is in place.
+ * 
+ *  @since S60 v3.2
+ */
+class CBTAudio4Dos : public CBase
+    {
+
+public:
+
+    /**
+     * Constructor; loads the plug-in through the ECom framework.
+     *
+     * @param aImplementationUid a UID specifying the required interface implementation
+     * @return an intance of CBTAudio4Dos
+     */
+    static CBTAudio4Dos* NewL(TUid aImplementationUid);
+
+    /**
+     * Destructor; destroys the plug-in through the ECom framework.
+     */
+    virtual ~CBTAudio4Dos();
+
+    /**
+    * Routes Audio to phone.
+    * @return a completion error code
+    */
+    virtual TInt AudioToPhone() = 0;
+
+    /**
+    * Routes Audio to accessory.
+    * @param aStatus On completion, will contain an error code
+    */
+    virtual void AudioToAccessory(TRequestStatus& aStatus) = 0;
+
+    /**
+    * Cancel Audio routing to accessory request.
+    */
+    virtual void CancelAudioToAccessory() = 0;
+
+private:
+
+    /**
+     * UID set by ECOM when the instance is created.
+     * Used when the instance is destroyed.
+     */
+    TUid iInstanceUid;
+    };
+
+#include <btaudio4dos.inl>
+
+#endif
+