--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/devsoundextensions/mmextfw/custominterfaceutility/CustomInterfaceUtility/src/ProxyCustomInterfaceUtility.cpp	Tue Feb 02 01:56:55 2010 +0200
@@ -0,0 +1,145 @@
+/*
+* Copyright (c) 2002-2006 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: CustomInterfaceUtility Proxy implementation
+*
+*/
+
+
+
+// INCLUDE FILES
+#include <ProxyCustomInterfaceUtility.h>
+#include "CustomInterfaceBuilderTypes.h"
+#include "CustomInterfaceProxyFactory.h"
+
+
+EXPORT_C CProxyCustomInterfaceUtility* CProxyCustomInterfaceUtility::NewL(CCustomCommandUtility* aCustomCommandUtility)
+	{
+	CProxyCustomInterfaceUtility* self = new(ELeave) CProxyCustomInterfaceUtility(aCustomCommandUtility);
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+EXPORT_C CProxyCustomInterfaceUtility* CProxyCustomInterfaceUtility::NewL(MCustomCommand& aMCustomCommand)
+	{
+	CProxyCustomInterfaceUtility* self = new(ELeave) CProxyCustomInterfaceUtility(aMCustomCommand);
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+CProxyCustomInterfaceUtility::CProxyCustomInterfaceUtility(CCustomCommandUtility* aCustomCommandUtility) :
+														CCustomInterfaceUtility(),
+														iCustomCommandUtility(aCustomCommandUtility)
+	{
+	}
+
+CProxyCustomInterfaceUtility::CProxyCustomInterfaceUtility(MCustomCommand& aMCustomCommand) :
+														CCustomInterfaceUtility(),
+														iMCustomCommand(&aMCustomCommand)
+	{
+	}
+
+
+CProxyCustomInterfaceUtility::~CProxyCustomInterfaceUtility()
+	{
+	delete iCustomCommandUtility;
+    // Do not delete iMCustomCommand. Unlike iCustomCommandUtility we don't own
+    // iMCustomCommand.
+	}
+
+void CProxyCustomInterfaceUtility::ConstructL()
+	{
+	TMMFMessageDestination     destination(KUidCustomInterfaceBuilder);
+	TMMFMessageDestinationPckg destinationPckg(destination);
+	TMMFMessageDestination     builderHandle;
+	TMMFMessageDestinationPckg builderHandlePckg(builderHandle);
+	iBuilderHandle = builderHandlePckg;
+
+    if (iCustomCommandUtility)
+        {
+	    iCustomCommandUtility->CustomCommandSync(destinationPckg, ECibGetBuilder, KNullDesC8, KNullDesC8, iBuilderHandle);
+        }
+    else if (iMCustomCommand)
+        {
+        iMCustomCommand->CustomCommandSync(destinationPckg, ECibGetBuilder, KNullDesC8, KNullDesC8, iBuilderHandle);
+        }
+
+	if(iBuilderHandle().InterfaceId() == KNullUid)
+		{
+		User::Leave(KErrNotFound);
+		}
+	}
+
+EXPORT_C TAny* CProxyCustomInterfaceUtility::CustomInterface(TUid aInterfaceId)
+	{
+	// Get Handle
+	TMMFMessageDestination     handle;
+	TMMFMessageDestinationPckg handlePckg(handle);
+	TPckgBuf<TUid> uidPckg;
+	uidPckg() = aInterfaceId;
+
+	if (iCustomCommandUtility)
+        {
+        iCustomCommandUtility->CustomCommandSync(iBuilderHandle, ECibBuild, uidPckg, KNullDesC8, handlePckg);
+        }
+    else if (iMCustomCommand)
+        {
+        iMCustomCommand->CustomCommandSync(iBuilderHandle, ECibBuild, uidPckg, KNullDesC8, handlePckg);
+        }
+	
+	TAny* result = NULL;
+
+	if(handlePckg().InterfaceId() == KNullUid)
+		{
+		result = NULL;
+		}
+	else
+		{
+	    if (iCustomCommandUtility)
+            {
+    		result = CCustomInterfaceProxyFactory::CreateProxy(aInterfaceId, handlePckg, *iCustomCommandUtility, this);
+            }
+        else if (iMCustomCommand)
+            {
+            result = CCustomInterfaceProxyFactory::CreateProxy(aInterfaceId, handlePckg, *iMCustomCommand, this);
+            }
+        
+		}
+
+	return result;
+	}
+
+
+EXPORT_C void CProxyCustomInterfaceUtility::RemoveCustomInterface(TMMFMessageDestinationPckg aMessageHandler)
+	{
+	// Get Handle
+	TMMFMessageDestination     handle;
+	TMMFMessageDestinationPckg handlePckg(handle);
+
+	
+	if (iCustomCommandUtility)
+        {
+        iCustomCommandUtility->CustomCommandSync(iBuilderHandle, ECibRemove, aMessageHandler, KNullDesC8);
+        }
+    else if (iMCustomCommand)
+        {
+        iMCustomCommand->CustomCommandSync(iBuilderHandle, ECibRemove, aMessageHandler, KNullDesC8);
+        }
+	}
+
+
+// End of File