diff -r 000000000000 -r bde4ae8d615e os/mm/devsoundextensions/audiorouting/Input/AudioInputMessageHandler/src/AudioInputMessageHandler.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/mm/devsoundextensions/audiorouting/Input/AudioInputMessageHandler/src/AudioInputMessageHandler.cpp	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,155 @@
+/*
+* 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: Audio input msg handler implementation
+*
+*/
+
+
+
+// INCLUDE FILES
+#include    "AudioInputMessageHandler.h"
+#include    "AudioInputMessageTypes.h"
+#include    "AudioInput.h"
+
+// ================= MEMBER FUNCTIONS =======================
+
+// C++ default constructor can NOT contain any code, that
+// might leave.
+//
+CAudioInputMessageHandler::CAudioInputMessageHandler(CAudioInput*         aAudioInput,
+                                                     CMMFObjectContainer& aContainer) :
+	CMMFObject(KUidAudioInput),
+	iContainer(aContainer)
+    {
+    iAudioInput = aAudioInput;
+    }
+
+// Two-phased constructor.
+EXPORT_C CAudioInputMessageHandler* CAudioInputMessageHandler::NewL(TAny*                aCustomInterface,
+                                                           CMMFObjectContainer& aContainer)
+    {
+    CAudioInput* audioInput = (CAudioInput*)aCustomInterface;
+    CAudioInputMessageHandler* self = new (ELeave) CAudioInputMessageHandler(audioInput,
+                                                                             aContainer);
+    
+    return self;
+    }
+
+    
+// Destructor
+CAudioInputMessageHandler::~CAudioInputMessageHandler()
+	{
+	delete iAudioInput;
+	}
+
+
+// ---------------------------------------------------------
+// CAudioInput::AudioInput
+// ?implementation_description
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+EXPORT_C TUid CAudioInputMessageHandler::Uid()
+	{
+	return KUidAudioInput;
+	}
+
+// ---------------------------------------------------------
+// CAudioInput::SetAudioInputL
+// ?implementation_description
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CAudioInputMessageHandler::HandleRequest(TMMFMessage& aMessage)
+	{
+	ASSERT(aMessage.Destination().InterfaceId() == KUidAudioInput);
+	TRAPD(error,DoHandleRequestL(aMessage));
+	if(error)
+		{
+		aMessage.Complete(error);
+		}
+	}
+
+// ---------------------------------------------------------
+// CAudioInput::SetAudioInputL
+// ?implementation_description
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CAudioInputMessageHandler::DoHandleRequestL(TMMFMessage& aMessage)
+	{
+	switch(aMessage.Function())
+		{
+		case EAifDelete:
+			{
+			DoDeleteL(aMessage);
+			break;
+			}
+		case EAifSetInputs:
+			{
+			DoSetInputsL(aMessage);
+			break;
+			}
+		default:
+			{
+			aMessage.Complete(KErrNotSupported);
+			}
+		}
+	}
+
+// ---------------------------------------------------------
+// CAudioInput::SetAudioInputL
+// ?implementation_description
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CAudioInputMessageHandler::DoDeleteL(TMMFMessage& aMessage)
+	{
+	aMessage.Complete(KErrNone);
+	iContainer.RemoveAndDestroyMMFObject(*this);
+	}
+
+// ---------------------------------------------------------
+// CAudioInput::SetAudioInputL
+// ?implementation_description
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CAudioInputMessageHandler::DoSetInputsL(TMMFMessage& aMessage)
+	{
+	TPckgBuf<TInt> countPckg;
+	aMessage.ReadData1FromClient(countPckg);
+	TInt count = countPckg();
+	
+	CArrayFixFlat<CAudioInput::TAudioInputPreference>* inputArray =
+		new(ELeave) CArrayFixFlat<CAudioInput::TAudioInputPreference>(4);
+	CleanupStack::PushL(inputArray);
+	inputArray->ResizeL(count);
+	
+	TInt length = count * inputArray->Length();
+	TPtr8 inputArrayPtr((TUint8*)&(*inputArray)[0],length, length);
+	aMessage.ReadData2FromClient(inputArrayPtr);
+
+	iAudioInput->SetAudioInputL(inputArray->Array());
+	CleanupStack::PopAndDestroy(inputArray);//inputArray
+	
+	aMessage.Complete(KErrNone);
+	}
+
+
+// ========================== OTHER EXPORTED FUNCTIONS =========================
+
+
+
+// End of File