/*

* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

* which accompanies this distribution, and is available

* at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Pictograph interface instance.

*

*

*/

#ifndef AKN_PICTOGRAPH_INTERFACE_H

#define AKN_PICTOGRAPH_INTERFACE_H

// INCLUDES

#include <e32base.h>

// CONSTANTS

// FORWARD DECLARATIONS

class MAknPictographDrawer;

class MAknPictographAnimatorCallBack;

class CCoeControl;

// CLASS DECLARATION

/**

* Pictograph interface.

*

*  @lib AknPictograph.lib

*  @since 2.6

*/

NONSHARABLE_CLASS(CAknPictographInterface) : public CBase

	{

    public:  // Constructors and destructor

        /**

        * Returns a pictograph interface instance if pictograph feature is

        * supported.

        *

        * If pictograph feature is not supported, this method returns NULL.

        *

        * @since 2.6

        * @param aParent Not used at the moment. Reserved for future use.

        * @param aCallBack callback for drawing pictograph animations.

        */

	    IMPORT_C static CAknPictographInterface* NewL(

            CCoeControl& aParent,

            MAknPictographAnimatorCallBack& aCallBack );

        /**

        * Destructor.

        */

        ~CAknPictographInterface();

    public: // New functions

        inline MAknPictographDrawer* Interface() const;

    private:

        /**

        * C++ default constructor.

        */

        CAknPictographInterface(); 

        /**

        * 2nd phase constructor.

        */

        void ConstructL( MAknPictographAnimatorCallBack& aCallBack );

    private:    // Data        

        /**

        * Handle to the polymorphic pictograph DLL.

        */

        RLibrary iLib;

        /**

        * Pictograph interface instance. Owned.

        */

        MAknPictographDrawer* iInterface;

    };

#include "AknPictographInterface.inl"

#endif      // AKN_PICTOGRAPH_INTERFACE_H

// End of File