diff -r 000000000000 -r ff3b6d0fd310 telutils/telephonyservice/src/ccallremotepartyinformationimpl.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telutils/telephonyservice/src/ccallremotepartyinformationimpl.cpp	Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,204 @@
+/*
+* Copyright (c) 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: 
+*
+*/
+
+#include <callremotepartyinformation.h>
+#include <mcallremotepartyinfoobserver.h>
+
+#include "ccallremotepartyinformationimpl.h"
+#include "ccallremotepartyinfoiter.h"
+#include "telsrvlogger.h"
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// C++ constructor
+// ---------------------------------------------------------------------------
+//
+CCallRemotePartyInformationImpl::CCallRemotePartyInformationImpl()
+    : CTelSrvBase( )
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// Symbian second-phase constructor.
+// ---------------------------------------------------------------------------
+//
+void CCallRemotePartyInformationImpl::
+    ConstructL(CMediatorService* aMediatorService)
+    {    
+    TSLOGSTRING("CCallInformationImpl::ConstructL >");
+    CTelSrvBase::BaseConstructL( aMediatorService );    
+    
+    TSLOGSTRING("CCallInformationImpl::ConstructL <");
+    }
+
+
+// ---------------------------------------------------------------------------
+// Static constructor
+// ---------------------------------------------------------------------------
+//
+CCallRemotePartyInformationImpl* CCallRemotePartyInformationImpl::NewL()
+    {
+    CCallRemotePartyInformationImpl* self =
+        CCallRemotePartyInformationImpl::NewLC();          
+            
+    CleanupStack::Pop( self );        
+    return self;
+    }
+
+
+// ---------------------------------------------------------------------------
+// Static constructor
+// ---------------------------------------------------------------------------
+//
+CCallRemotePartyInformationImpl* CCallRemotePartyInformationImpl::NewLC()
+    {
+    CCallRemotePartyInformationImpl* self =
+        new( ELeave ) CCallRemotePartyInformationImpl;
+    CleanupStack::PushL( self );
+    
+    CMediatorService* mediatorService =
+        CMediatorService::NewLC( CMediatorService::ECallRemotePartyInfo );    
+            
+    self->ConstructL(mediatorService);    
+    CleanupStack::Pop( mediatorService );    
+    return self;
+    }
+
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CCallRemotePartyInformationImpl::~CCallRemotePartyInformationImpl()
+    {
+    delete iRemotePartyInfos;
+    delete iRemotePartyInfoIter;
+    }
+
+// ---------------------------------------------------------------------------
+// Saves the observer call information changes.
+// ---------------------------------------------------------------------------
+//
+void CCallRemotePartyInformationImpl::NotifyChanges(
+    MCallRemotePartyInformationObserver& aObserver )
+    {
+    TSLOGSTRING("CCallInformationImpl::NotifyChanges <<");
+    iObserver = &aObserver;    
+    }
+    
+// ---------------------------------------------------------------------------
+// Removes the observer.
+// ---------------------------------------------------------------------------
+//
+void CCallRemotePartyInformationImpl::CancelNotification( )
+    {
+    TSLOGSTRING("CCallRemotePartyInformationImpl::CancelNotification <<");
+    iObserver = NULL;    
+    }
+
+// ---------------------------------------------------------------------------
+// 
+// ---------------------------------------------------------------------------
+//
+CCallRemotePartyInfoIter&
+    CCallRemotePartyInformationImpl::GetRemotePartyInformationL( )
+    {
+    TSLOGSTRING("CCallRemotePartyInformationImpl::GetRemotePartyInfoL <<");
+    if( !iRemotePartyInfoIter )
+        {
+        TSLOGSTRING("GetRemotePartyInformationL; Leaves with KErrNoMemory");
+        //memory allocation failed in CommandResponseL or MediatorEventL
+        User::Leave( KErrNoMemory ); 
+        }
+            
+    TSLOGSTRING("CCallRemotePartyInformationImpl::GetRemotePartyInfoL >>");
+    return *iRemotePartyInfoIter; 
+    }
+
+// ---------------------------------------------------------------------------
+// 
+// ---------------------------------------------------------------------------
+//
+const MCallRemotePartyInfo* 
+    CCallRemotePartyInformationImpl::GetRemotePartyInformationL( TInt aCallIndex )
+    {
+    TSLOGSTRING("CCallRemotePartyInformationImpl::GetRemotePartyInfoL(aCallIndex) <<");
+    if( !iRemotePartyInfoIter )
+        {
+        TSLOGSTRING("GetRemotePartyInformationL; Leaves with KErrNoMemory");
+        //memory allocation failed in CommandResponseL or MediatorEventL
+        User::Leave( KErrNoMemory ); 
+        }    
+    
+    for( iRemotePartyInfoIter->First(); !iRemotePartyInfoIter->IsDone(); iRemotePartyInfoIter->Next() )
+        {
+        const MCallRemotePartyInfo& info( iRemotePartyInfoIter->Current() );
+        if ( info.CallIndex() == aCallIndex )
+            {
+            return &info; 
+            }         
+        }    
+       
+    return NULL;    
+    }
+
+// ---------------------------------------------------------------------------
+// From class CTelSrvBase.
+// A response to a Mediator Service command.
+// ---------------------------------------------------------------------------
+//
+void CCallRemotePartyInformationImpl::
+    DoHandleCommandResponseL( const TDesC8& aData )
+    {
+    TSLOGSTRING("CCallRemotePartyInformationImpl::DoHandleCommandResponseL <<");    
+  
+    iRemotePartyInfos = CCallRemotePartyInfos::NewL();
+    iRemotePartyInfos->InternalizeL( aData );
+  
+    iRemotePartyInfoIter = CCallRemotePartyInfoIter::NewL( *iRemotePartyInfos );
+  
+    TSLOGSTRING("CCallRemotePartyInformationImpl::DoHandleCommandResponseL >>");
+    }
+
+// ---------------------------------------------------------------------------
+// From class MMediatorServiceObserver
+// A Mediator Service event.
+// ---------------------------------------------------------------------------
+//
+void CCallRemotePartyInformationImpl::DoHandleMediatorEventL( const TDesC8& aData )
+    {  
+    TSLOGSTRING("CCallRemotePartyInformationImpl::DoHandleMediatorEventL <<");
+  
+    delete iRemotePartyInfos;
+    iRemotePartyInfos = NULL;
+        
+    delete iRemotePartyInfoIter;
+    iRemotePartyInfoIter = NULL;
+        
+    iRemotePartyInfos = CCallRemotePartyInfos::NewL();
+    iRemotePartyInfos->InternalizeL( aData ); 
+  
+    iRemotePartyInfoIter = CCallRemotePartyInfoIter::NewL( *iRemotePartyInfos );      
+          
+    if( iObserver )
+        {
+        iObserver->CallRemotePartyInformationChanged();
+        } 
+  
+    TSLOGSTRING("CCallRemotePartyInformationImpl::DoHandleMediatorEventL >>");
+    }