--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contextframework/cfw/src/cfservices/CFContextIndicationImpl.cpp	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,266 @@
+/*
+* Copyright (c) 2006-2006 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:  CCFContextIndicationImpl class implementation.
+*
+*/
+
+
+#include <s32strm.h>
+#include <s32mem.h>
+
+#include <cfcontextdataobject.h>
+
+#include "CFContextIndicationImpl.h"
+#include "CFContextObjectImpl.h"
+#include "cftrace.h"
+
+EXPORT_C CCFContextIndicationImpl* CCFContextIndicationImpl::NewL(
+    const TUid& aUid )
+    {
+    FUNC_LOG;
+    
+    CCFContextIndicationImpl* self =
+        CCFContextIndicationImpl::NewLC( aUid );
+    CleanupStack::Pop( self );
+    
+    return self;
+    }
+
+EXPORT_C CCFContextIndicationImpl* CCFContextIndicationImpl::NewLC(
+    const TUid& aUid )
+    {
+    FUNC_LOG;
+    
+    CCFContextIndicationImpl* self =
+        new( ELeave ) CCFContextIndicationImpl( aUid );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    
+    return self;
+    }
+
+EXPORT_C CCFContextIndicationImpl* CCFContextIndicationImpl::NewL(
+    RReadStream& aStream )
+    {
+    FUNC_LOG;
+    
+    CCFContextIndicationImpl* self =
+        CCFContextIndicationImpl::NewLC( aStream );
+    CleanupStack::Pop( self );
+    
+    return self;
+    }
+
+EXPORT_C CCFContextIndicationImpl* CCFContextIndicationImpl::NewLC(
+    RReadStream& aStream)
+    {
+    FUNC_LOG;
+    
+    CCFContextIndicationImpl* self =
+        new( ELeave ) CCFContextIndicationImpl( KNullUid );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    self->InternalizeL( aStream );
+    
+    return self;
+    }
+
+CCFContextIndicationImpl::~CCFContextIndicationImpl()
+    {
+    FUNC_LOG;
+    
+    delete iContext;
+    delete iData;
+    }
+
+CCFContextIndicationImpl::CCFContextIndicationImpl( const TUid& aUid ):
+    iUid( aUid )
+    {
+    FUNC_LOG;    
+    }
+
+void CCFContextIndicationImpl::ConstructL()
+    {
+    FUNC_LOG;
+    
+    iContext = CCFContextObjectImpl::NewL();
+    }
+
+// METHODS
+
+//-----------------------------------------------------------------------------
+// CCFContextIndicationImpl::Context
+//-----------------------------------------------------------------------------
+//
+const CCFContextObject& CCFContextIndicationImpl::Context() const
+    {
+    FUNC_LOG;
+    
+    return *iContext;
+    }
+
+//-----------------------------------------------------------------------------
+// CCFContextIndicationImpl::Uid
+//-----------------------------------------------------------------------------
+//
+const TUid& CCFContextIndicationImpl::Uid() const
+    {
+    FUNC_LOG;
+    
+    return iUid;
+    }
+
+//-----------------------------------------------------------------------------
+// CCFContextIndicationImpl::CreateDataObjectL
+//-----------------------------------------------------------------------------
+//
+void CCFContextIndicationImpl::CreateDataObjectL(
+    CCFContextDataObject& aDataObject )
+    {
+    FUNC_LOG;
+
+    if( iUid != KNullUid && iData )
+        {
+        RDesReadStream readStream( *iData );
+        readStream.PushL();
+        aDataObject.InternalizeL( readStream );
+        
+        // Cleanup
+        CleanupStack::PopAndDestroy( &readStream );
+        }
+    else
+        {
+        // Leave since client has requested the operation incorrectly.
+        User::Leave( KErrNotFound );
+        }
+    }
+
+//-----------------------------------------------------------------------------
+// CCFContextIndicationImpl::ExternalizeL
+//-----------------------------------------------------------------------------
+//
+EXPORT_C void CCFContextIndicationImpl::ExternalizeL( RWriteStream& aStream )
+    {
+    FUNC_LOG;
+    
+    // Write context object
+    iContext->ExternalizeL( aStream );
+    
+    // Write data object
+    TPtrC8 data;
+    TInt length = 0;
+    if( iData )
+        {
+        data.Set( *iData );
+        length = data.Length();
+        }
+    aStream.WriteInt32L( iUid.iUid );
+    aStream.WriteInt16L( length );
+    if( length )
+        {
+        aStream.WriteL( data, length );
+        }
+        
+    // Commit data in the stream
+    aStream.CommitL();
+    }
+
+//-----------------------------------------------------------------------------
+// CCFContextIndicationImpl::InternalizeL
+//-----------------------------------------------------------------------------
+//
+EXPORT_C void CCFContextIndicationImpl::InternalizeL( RReadStream& aStream )
+    {
+    FUNC_LOG;
+    
+    // Read context object
+    iContext->InternalizeL( aStream );
+    
+    // Read data object
+    iUid.iUid = aStream.ReadInt32L();
+    TInt length = aStream.ReadInt16L();
+    if( length )
+        {
+        HBufC8* data = HBufC8::NewLC( length );
+        TPtr8 dataPtr = data->Des();
+        aStream.ReadL( dataPtr, length );
+        CleanupStack::Pop( data );
+        iData = data;
+        }
+    }
+
+//-----------------------------------------------------------------------------
+// CCFContextIndicationImpl::Size
+//-----------------------------------------------------------------------------
+//
+EXPORT_C TInt CCFContextIndicationImpl::Size() const
+    {
+    FUNC_LOG;
+    
+    TInt size = 0;
+    
+    // Context object
+    size += iContext->Size();
+    
+    // UID size
+    size += sizeof( TInt32 );
+    
+    // Length of the data
+    size += sizeof( TInt );
+    if( iData )
+        {
+        size += iData->Size();
+        }
+    
+    return size;
+    }
+
+//-----------------------------------------------------------------------------
+// CCFContextIndicationImpl::SetContextL
+//-----------------------------------------------------------------------------
+//
+EXPORT_C void CCFContextIndicationImpl::SetContextL(
+    const CCFContextObject& aContext )
+    {
+    FUNC_LOG;
+    
+    iContext->CopyL( aContext );
+    }
+
+//-----------------------------------------------------------------------------
+// CCFContextIndicationImpl::SetDataObjectUid
+//-----------------------------------------------------------------------------
+//
+EXPORT_C void CCFContextIndicationImpl::SetDataObjectUid( const TUid& aUid )
+    {
+    FUNC_LOG;
+    
+    iUid = aUid;
+    }
+
+//-----------------------------------------------------------------------------
+// CCFContextIndicationImpl::SetDataObject
+//-----------------------------------------------------------------------------
+//
+EXPORT_C void CCFContextIndicationImpl::SetDataObject( HBufC8* aData )
+    {
+    FUNC_LOG;
+    
+    if( iData )
+        {
+        delete iData;
+        iData = NULL;
+        }
+    iData = aData;
+    }