Support bug 235 by providing interface layers in graphics. First is the surface manager API, to be implemented in graphics.nokia, second is the adptation-to-adaption interface for the guestvideodriver and virtual video hardware. This allows graphics.nokia to provide a syborg version of surface manager driver based upon the guestvideodriver, implemented in the graphics.simulator package. This submission includes a version 2 syntax package definition file purely for those components of interest to bug 235. This makes selective compilation of the graphics package easier. A further submission will prune down the surface manager component in the graphics package.
// Copyright (c) 2007-2009 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:
//
#ifndef _DIRECTGDIDRAWABLEREF_H_
#define _DIRECTGDIDRAWABLEREF_H_
/**
@file
@internalComponent
*/
#include "directgdiadapter.h"
#include <e32base.h>
/**
Class to allow a reference count to be held by a drawable object.
*/
NONSHARABLE_CLASS(CDirectGdiDrawableRef) : public CBase
{
public:
virtual ~CDirectGdiDrawableRef();
virtual void Open();
virtual void Close();
private:
TInt iRefCount;
};
#endif // _DIRECTGDIDRAWABLEREF_H_