--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/multimediacommscontroller/mmccsubcontroller/src/msrpcallbackmgrobserver.cpp	Mon Sep 06 17:32:13 2010 +0530
@@ -0,0 +1,197 @@
+/*
+* Copyright (c) 2004-2008 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:    UL/DL Session abstraction for Mcc Subthread clients
+*
+*/
+
+// INCLUDE FILES
+#include "msrpcallbackmgrobserver.h"
+#include "mccsubcontrollerlogs.h"
+#include <e32base.h>
+#include "mccinternalevents.h"
+#include "mmcccodecinformation.h"
+
+CMsrpCallbackMgrObserver* CMsrpCallbackMgrObserver::NewL(MAsyncEventHandler& aEventHandler)
+	{
+    CMsrpCallbackMgrObserver* self = new(ELeave) CMsrpCallbackMgrObserver(aEventHandler);
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+	}
+
+
+void CMsrpCallbackMgrObserver::ConstructL()
+    {
+    
+    }
+
+
+CMsrpCallbackMgrObserver::CMsrpCallbackMgrObserver(
+    MAsyncEventHandler& aEventHandler) : 
+    iEventHandler( aEventHandler )
+    {
+    iDataObserver = NULL;
+    iConnObserver = NULL;
+    }
+
+// ============================= LOCAL FUNCTIONS ===============================
+
+void CMsrpCallbackMgrObserver::IncomingMessage( HBufC8* aMessageContent, TInt aStatus )
+    {
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::IncomingMessage" )
+    
+    if(iDataObserver)
+        {
+        iDataObserver->IncomingMessage(aMessageContent,aStatus);
+        }
+    }
+    
+void CMsrpCallbackMgrObserver::IncomingReport( TInt aStatus, TInt aRangeStart,
+                                           TInt aRangeEnd, TInt aTotal )
+	{
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::IncomingReport" )
+            
+    if(iDataObserver)
+        {
+        iDataObserver->IncomingReport( aStatus, aRangeStart, aRangeEnd,  aTotal );
+        }
+	}
+    
+void CMsrpCallbackMgrObserver::SendResult( TInt aStatus, const TDesC8& aMessageid )
+	{
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::SendResult" )
+            
+    if(iDataObserver)
+        {
+        iDataObserver->SendResult(aStatus, aMessageid );
+        }
+	}
+    
+void CMsrpCallbackMgrObserver::ListenPortFailure( TInt aStatus )
+	{
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::ListenPortFailure" )
+            
+    if(iDataObserver)
+        {
+        iDataObserver->ListenPortFailure(aStatus);
+        }
+	}
+    
+void CMsrpCallbackMgrObserver::ConnectStatus( TInt aStatus )
+	{
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::ConnectStatus" )
+            
+    if(iConnObserver)    
+        {
+        iConnObserver->ConnectStatus(aStatus);
+        }
+	}
+		
+void CMsrpCallbackMgrObserver::RegisterConnectionObserver (MMsrpConnectionObserver& aObserver)
+	{
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::RegisterConnectionObserver" )
+	iConnObserver = &aObserver;
+	}
+		
+		
+void CMsrpCallbackMgrObserver::RegisterDataObserver (MMsrpDataObserver& aObserver)
+	{
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::RegisterDataObserver" )
+	iDataObserver = &aObserver;
+	}
+
+//
+//
+//
+void CMsrpCallbackMgrObserver::SendFileNotification(TBool aStatus)
+    {
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::SendFileNotification : Entry" )
+    iMccEvent = TMccEvent();
+    
+    iMccEvent.iEndpointId = KErrNone;
+    iMccEvent.iEventCategory = 0;
+    iMccEvent.iEventType = KMccFileSendCompleted;
+    iMccEvent.iErrorCode = (TInt)aStatus;
+    iMccEvent.iEventNumData = 0;
+    
+    TMccInternalEvent internalEvent( KUidMediaTypeMessage, 
+                                             EMccInternalEventNone,
+                                             iMccEvent );
+    iEventHandler.SendEventToClient(internalEvent);
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::SendFileNotification : Exit" )
+    }
+
+/* Notifies that the entire file has been received successfully */
+void CMsrpCallbackMgrObserver::ReceiveFileNotification(TBool status)
+    {
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::ReceiveFileNotification : Entry" )
+    iMccEvent = TMccEvent();
+    
+    iMccEvent.iEndpointId = KErrNone;
+    iMccEvent.iEventCategory = 0;
+    iMccEvent.iEventType = KMccFileReceiveCompleted;
+    iMccEvent.iErrorCode = (TInt)status;
+    iMccEvent.iEventNumData = 0;
+    
+    TMccInternalEvent internalEvent( KUidMediaTypeMessage, 
+                                             EMccInternalEventNone,
+                                             iMccEvent );
+    iEventHandler.SendEventToClient(internalEvent);
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::ReceiveFileNotification : Exit" )
+    }
+/**
+* File data transfer progress. returns the progress of data transfer
+* @param aTransferred number of bytes transferred
+* @param aTotal Total amount of bytes to be transferred
+*/
+void CMsrpCallbackMgrObserver::FileSendProgress( TInt aTransferred, TInt aTotal )
+    {
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::FileSendProgress : Entry" )
+    iMccEvent = TMccEvent();
+    
+    iMccEvent.iEndpointId = KErrNone;
+    iMccEvent.iEventCategory = 0;
+    iMccEvent.iEventType = KMccFileSendProgressNotification;
+    iMccEvent.iErrorCode = (TInt)aTransferred;
+    iMccEvent.iEventNumData = aTotal;
+    
+    TMccInternalEvent internalEvent( KUidMediaTypeMessage, 
+                                             EMccInternalEventNone,
+                                             iMccEvent );
+    iEventHandler.SendEventToClient(internalEvent);
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::FileSendProgress : Exit" )
+    
+    }
+
+/**
+* File receive progress, number of bytes received from incoming data
+* @param aReceived number of bytes received
+* @param aTotal Total amount of bytes to be received
+*/
+void CMsrpCallbackMgrObserver::FileReceiveProgress( TInt aReceived, TInt aTotal )
+    {
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::FileReceiveProgress : Entry" )
+    iMccEvent = TMccEvent();
+    
+    iMccEvent.iEndpointId = KErrNone;
+    iMccEvent.iEventCategory = 0;
+    iMccEvent.iEventType = KMccFileReceiveProgressNotification;
+    iMccEvent.iErrorCode = (TInt)aReceived;
+    iMccEvent.iEventNumData = aTotal;
+    
+    TMccInternalEvent internalEvent( KUidMediaTypeMessage, EMccInternalEventNone, iMccEvent );
+    iEventHandler.SendEventToClient(internalEvent);
+    __SUBCONTROLLER( "CMsrpCallbackMgrObserver::FileReceiveProgress : Exit" )
+    }