diff -r 000000000000 -r bde4ae8d615e os/mm/devsound/devsoundrefplugin/src/platsec/SoundDevice/SoundDeviceBody.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/mm/devsound/devsoundrefplugin/src/platsec/SoundDevice/SoundDeviceBody.h	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,185 @@
+// Copyright (c) 2001-2009 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:
+//
+
+#ifndef __SOUNDDEVICEBODY__H__
+#define __SOUNDDEVICEBODY__H__
+
+#include "MmfDevSoundCallbackHandler.h" 
+#include <mmf/plugin/devsoundplugin.h>
+#include <mmf/server/mmfdevsoundcustominterfacesupport.h>
+#include <mmf/server/mmfdevsoundcustominterface.h>
+#include "MmfDevSoundCIMuxUtility.h"
+
+ 
+/*
+ *
+ *	Class Name:	CMMFDevSoundClientImp
+ *
+ *	Reference internals for CMMFDevSound
+ *  @internalComponent
+ *
+ */
+class CMMFDevSoundClientImp : public CBase, 
+							  public MMMFDevSoundPlugin,
+							  public MAudioClientThreadInfo,
+  							  public MAutoPauseResumeSupport,
+							  public MMMFDevSoundCustomInterfaceChannel,
+							  public MMMFDevSoundEmptyBuffers,
+							  public MMMFDevSoundCustomInterfaceObserver,
+							  public MMMFDevSoundTimePlayed
+
+	{
+public:
+	static CMMFDevSoundClientImp* NewL();
+	~CMMFDevSoundClientImp();
+
+	// Initializes to raw audio data PCM16 and Sampling Rate of 8 KHz. 
+	void InitializeL(MDevSoundObserver& aDevSoundObserver, TMMFState aMode);
+	// Initializes with hardware device and mode (play, record, convert)
+	void InitializeL(MDevSoundObserver& aDevSoundObserver, TUid aHWDev, TMMFState aMode);
+	// Initializes with hardware device associated with specific FourCC code 
+	// and desired mode (play, record, convert)
+	void InitializeL(MDevSoundObserver& aDevSoundObserver, TFourCC aDesiredFourCC, TMMFState aMode); 
+
+	// Returns device capabilities
+	TMMFCapabilities Capabilities();
+	// Returns device configuration
+	TMMFCapabilities Config() const;
+	// Sets device configuration
+	void SetConfigL(const TMMFCapabilities& aCaps);
+
+	// Returns maximum play volume device supports
+	TInt MaxVolume();
+	// Returns play volume device is configured to
+	TInt Volume();
+	// Sets device play volume
+	void SetVolume(TInt aVolume);
+
+	// Returns maximum record gain device supports
+	TInt MaxGain();
+	// Returns record gain device is configured to
+	TInt Gain();
+	// Sets device record gain
+	void SetGain(TInt aGain);
+
+	// Returns play balance
+	void GetPlayBalanceL(TInt& aLeftPercentage, TInt& aRightPercentage);
+	// Sets play balance
+	void SetPlayBalanceL(TInt aLeftPercentage, TInt aRightPercentage);
+
+	// Returns record balance
+	void GetRecordBalanceL(TInt& aLeftPercentage, TInt& aRightPercentage);
+	// Sets record balance
+	void SetRecordBalanceL(TInt aLeftPercentage, TInt aRightPercentage);
+
+	// Initializes audio device and start play process
+	void PlayInitL();
+	// Initializes audio device and start record process
+	void RecordInitL();
+	// Plays the data in the buffer
+	void PlayData();
+	// Records data into buffer
+	void RecordData();
+	// Stops the ongoing operation
+	void Stop();
+	// Tempororily Stops the ongoing operation
+	void Pause();
+
+	// Returns the Sample recorded so far
+	TInt SamplesRecorded();
+	// Returns the Sample played so far
+	TInt SamplesPlayed();
+
+	// Initializes device and start playing tone
+	void PlayToneL(TInt aFrequency, const TTimeIntervalMicroSeconds& aDuration);
+	// Initializes device and start playing dual tone
+	void PlayDualToneL(TInt aFrequencyOne, TInt aFrequencyTwo, const TTimeIntervalMicroSeconds& aDuration);
+	// Initializes device and start playing DTMF String
+	void PlayDTMFStringL(const TDesC& aDTMFString);
+	// Initializes device and start playing tone sequence
+	void PlayToneSequenceL(const TDesC8& aData);
+	// Initializes device and start playing fixed sequence
+	void PlayFixedSequenceL(TInt aSequenceNumber);
+
+	// Sets tone repeat attributes
+	void SetToneRepeats(TInt aRepeatCount,
+					const TTimeIntervalMicroSeconds& aRepeatTrailingSilence);
+	// Sets DTMF tone attributes
+	void SetDTMFLengths(TTimeIntervalMicroSeconds32& aToneOnLength,
+									TTimeIntervalMicroSeconds32& aToneOffLength,
+									TTimeIntervalMicroSeconds32& aPauseLength);
+	// Sets volume ramp for playing
+	void SetVolumeRamp(const TTimeIntervalMicroSeconds& aRampDuration);
+	// Sets priority settings
+	void SetPrioritySettings(const TMMFPrioritySettings& aPrioritySettings);
+
+	// Provides interface for sending custom commands for the audio device
+	TAny* CustomInterface(TUid aInterfaceId);
+
+	// Provides interface for querying fixed sequence count
+	TInt FixedSequenceCount();
+	// Provides interface for querying fixed sequence name
+	const TDesC& FixedSequenceName(TInt aSequenceNumber);
+	// Gets the supported input datatypes
+	void GetSupportedInputDataTypesL(RArray<TFourCC>& aSupportedDataTypesconst, const TMMFPrioritySettings& aPrioritySettings) const;
+	// Gets the supported output datatypes
+	void GetSupportedOutputDataTypesL(RArray<TFourCC>& aSupportedDataTypes, const TMMFPrioritySettings& aPrioritySettings) const;
+	// Set the real client thread with thread Id
+	TInt SetClientThreadInfo(TThreadId aTid);
+
+	// Registers the client for notification
+	TInt RegisterAsClient(TUid aEventType, const TDesC8& aNotificationRegistrationData = KNullDesC8);
+	//cancels the registered notification
+	TInt CancelRegisterAsClient(TUid aEventType);
+	//get the notification data to resume 
+	TInt GetResourceNotificationData(TUid aEventType,TDes8& aNotificationData);
+	//if client need more than the default timeout period
+	TInt WillResumePlay();
+	
+	// from MMMFDevSoundEmptyBuffers
+	//Empties the buffers below DevSound without causing the codec to be deleted.
+	TInt EmptyBuffers();
+
+	// added to support custom command passing through DevSound
+	TInt SyncCustomCommand(TUid aUid, const TDesC8& aParam1, const TDesC8& aParam2, TDes8* aOutParam);
+	void AsyncCustomCommand(TUid aUid, TRequestStatus& aStatus, const TDesC8& aParam1, const TDesC8& aParam2, TDes8* aOutParam);
+
+	//from MMMFDevSoundCustomInterfaceObserver
+	void CloseCustomInterface(TInt aIndex);
+	
+	//from MMMFDevSoundTimePlayed
+	TInt GetTimePlayed(TTimeIntervalMicroSeconds& aTime);
+private:
+	// So that nobody can extend 
+	CMMFDevSoundClientImp();
+	// Second phase constructor
+	void ConstructL();
+
+	TInt FindCustomInterface(TUid aInterfaceId);
+private:
+	// custom interface storage
+	RArray<TMMFDevSoundCustomInterfaceData> iCustomInterfaceArray;
+	CMMFDevSoundCIMuxUtility* iMuxUtility;
+	
+	RMMFDevSoundProxy* iDevSoundProxy;
+	MDevSoundObserver* iDevSoundObserver;
+	
+	RMsgQueue<TMMFDevSoundQueueItem> iMsgQueue;
+	CMsgQueueHandler* iMsgQueueHandler;
+	};
+
+#include "SoundDeviceBody.inl"
+
+#endif // __SOUNDDEVICEBODY__H__