accessoryservices/remotecontrolfw/client/intermediate/src/remconinterfacefeatures.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 19 Mar 2010 09:58:42 +0200
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// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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#include <remcon/remconinterfacefeatures.h>
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// Default size chosen based on number of operations in core api
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const TInt KDefaultOperationBufLength = 62;
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const TInt KIncrementReallocGranularity = 62;
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EXPORT_C TInt RRemConInterfaceFeatures::Open()
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	{
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	return iOperations.Create(KDefaultOperationBufLength);
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	}
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EXPORT_C void RRemConInterfaceFeatures::Close()
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	{
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	iOperations.Close();
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	}
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EXPORT_C void RRemConInterfaceFeatures::AddOperationL(TUint aOperationId)
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	{
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	if(iOperations.Length() + sizeof(TUint) > iOperations.MaxLength())
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		{
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		// Need more space!
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		iOperations.ReAllocL(iOperations.Length() + KIncrementReallocGranularity);
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		}
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	TPckgBuf<TUint> opBuf(aOperationId);
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	iOperations.Append(opBuf);
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	}
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const TDesC8& RRemConInterfaceFeatures::SupportedOperations() const
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	{
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	return iOperations;
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	}