/*

 * 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