/*

* 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: Juha Kauppinen, Mika Hokkanen

* 

* Description: Photo Browser

*

*/

#ifndef DRAWABLE_INTERFACE_H

#define DRAWABLE_INTERFACE_H

/*--------------------------------------------------------------------------*/

#include <e32std.h>

#include <e32base.h>

/*--------------------------------------------------------------------------*/

class CDrawableInterface : public CBase

	{

	protected:

		// Constructor

		CDrawableInterface();

		//virtual void ConstructL(void) =0;

	public:

		// Destructor

		virtual ~CDrawableInterface();

		// Pure virtual Update and Draw functions

		// Update, returns true if screen should be redrawn

		virtual TBool Update(void) =0;

		// Draw, takes screen size as a argument

		virtual void Draw(const TSize &aScreenSize) =0;

	};

/*--------------------------------------------------------------------------*/

#endif // DRAWABLE_INTERFACE_H