/*

* 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:

*

* Description:  

*

*/

#ifndef LAUNCHERPARSEROBSERVER_H_

#define LAUNCHERPARSEROBSERVER_H_

class CLauncherDLLElement;

class MLauncherParserObserver

{

public:

    /**

     * This method is called when parser has parsed next DLL element     

     * @param aDllElement Parsed DLL element.     

     */    

    virtual void ElementParsedL(const CLauncherDLLElement& aDllElement) = 0;

    /**

     * This method is called when the parsing is completed. If parsing was

     * stopped due to an error, an error code is given in parameter.

     * @param aErrorCode KErrNone if document was parsed successfully.

     */

    virtual void DocumentParsedL(TInt aErrorCode) = 0;

    /**

     * Parser calls this function during parsing to indicate the amount of

     * bytes parsed from the given file.

     * @param aBytes Amount of data (in bytes) parsed. Amount is incremental.

     */

    virtual void ParsingProgressedL(TInt aBytes) = 0;

};

#endif /* LAUNCHERPARSEROBSERVER_H_ */