--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/devsound/devsoundapi/inc/MmfDevSoundCustomInterfaceSupport.h	Tue Feb 02 01:56:55 2010 +0200
@@ -0,0 +1,92 @@
+
+// MmfDevSoundCustomInterfaceSupport.h
+
+// Copyright (c) 2005-2009 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:
+//
+
+/**
+ @publishedAll
+ @released
+ @file
+*/
+
+#ifndef MMFDEVSOUNDCUSTOMINTERFACESUPPORT_H
+#define MMFDEVSOUNDCUSTOMINTERFACESUPPORT_H
+
+#ifndef SYMBIAN_ENABLE_SPLIT_HEADERS
+#include <mmf/server/mmfdevsoundcustominterfaceobserver.h>
+#include <mmf/server/mmfdevsoundcustominterfacesupportclasses.h>
+#endif
+
+/**
+@publishedAll
+@released
+
+Custom Interface providing support for AutoPauseResume Register, Cancel, GetResourceNotificationData and WillResumePlay.
+*/
+
+class MAutoPauseResumeSupport
+	{
+public:
+	/**
+	Registers the event for notification when resource is avaliable.
+
+	@param aEventType
+		The event which the client is notified of.
+		
+	@param aNotificationRegistrationData
+		Notification registration specific data, which has been reserved for future use.
+
+	@return An error code indicating if the function call was successful. KErrNone on success, otherwise
+	        another of the system-wide error codes.
+	*/
+	virtual TInt RegisterAsClient(TUid aEventType, const TDesC8& aNotificationRegistrationData = KNullDesC8)=0;
+	
+	/**
+	Cancels the registered notification event.
+
+	@param  aEventType
+		The event to notify the client.
+
+	@return An error code indicating if the function call was successful. KErrNone on success, otherwise
+	        another of the system-wide error codes.
+	*/
+	virtual TInt CancelRegisterAsClient(TUid aEventType)=0;
+	/**
+	Gets the notification data for the event.
+	
+	@param  aEventType
+		The event which the client is notified of.
+		
+	@param aNotificationData
+		The notification data for the client to resume playing. The actual data depends on the event type.
+		Note that for the event type 'KMMFEventCategoryAudioResourceAvailable' the package buffer returned
+		is TMMFTimeIntervalMicroSecondsPckg, but the contents should be converted to an integer and
+		interpreted as the data returned is samples played, but not as a microsecond value.
+
+	@return An error code indicating if the function call was successful. KErrNone on success, otherwise
+	        another of the system-wide error codes.
+	*/
+	virtual TInt GetResourceNotificationData(TUid aEventType,TDes8& aNotificationData)=0;
+	/**
+	Waits for the client to resume the play even after the default timer expires.
+
+	@return An error code indicating if the function call was successful. KErrNone on success, otherwise
+	        another of the system-wide error codes.
+	*/
+	virtual TInt WillResumePlay()=0;
+	};
+
+#endif // MMFDEVSOUNDCUSTOMINTERFACESUPPORT_H