diff -r 000000000000 -r 71ca22bcf22a mmfenh/enhancedmediaclient/Client/src/Components/ClientDataBufferSource/ClientDataBuffer.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mmfenh/enhancedmediaclient/Client/src/Components/ClientDataBufferSource/ClientDataBuffer.cpp Tue Feb 02 01:08:46 2010 +0200 @@ -0,0 +1,91 @@ +/* +* 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: Implementation of the ClientDataBuffer class. +* +*/ + + +#include "ClientDataBuffer.h" + +using namespace multimedia; + +// --------------------------------------------------------------------------- +// Contructor +// --------------------------------------------------------------------------- +CClientDataBuffer::CClientDataBuffer() +: iDataBufferDes(NULL,0), +iLastBuffer(EFalse) + { + } + +// --------------------------------------------------------------------------- +// Second Phase Constructor +// --------------------------------------------------------------------------- + +void CClientDataBuffer::ConstructL(TUint aBufferSize) + { + if ( aBufferSize == 0 ) + { + User::Leave(KErrGeneral); + } + + iDataBuffer = HBufC8::NewL(aBufferSize); + iDataBufferDes.Set(iDataBuffer->Des()); + } + +// --------------------------------------------------------------------------- +// NewL method +// --------------------------------------------------------------------------- +CClientDataBuffer* CClientDataBuffer::NewL(TUint aBufferSize) + { + CClientDataBuffer* self = new(ELeave) CClientDataBuffer(); + CleanupStack::PushL(self); + self->ConstructL(aBufferSize); + CleanupStack::Pop(); + return self; + } + +// --------------------------------------------------------------------------- +// Destructor +// --------------------------------------------------------------------------- +CClientDataBuffer::~CClientDataBuffer() + { + delete iDataBuffer; + } + +// --------------------------------------------------------------------------- +// Returns the Pointer Descriptor for the Buffer +// --------------------------------------------------------------------------- +TPtr8& CClientDataBuffer::GetBufferPtr() + { + return iDataBufferDes; + } + +// --------------------------------------------------------------------------- +// Returns the Last Buffer Flag +// --------------------------------------------------------------------------- +TBool CClientDataBuffer::IsLastBuffer() + { + return iLastBuffer; + } + +// --------------------------------------------------------------------------- +// Sets the Last Buffer Flag +// --------------------------------------------------------------------------- +void CClientDataBuffer::SetLastBuffer(TBool aStatus) + { + iLastBuffer = aStatus; + } + +// End of file