1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 #ifndef ICPIXSEARCHEROBSERVER_

    18 #define ICPIXSEARCHEROBSERVER_

    19 

    20 #include "INPSearchDocument.h"

    21 

    22 

    23 struct NPSearchDocumentObject;

    24 struct NPSearchTermListObject;

    25 

    26 /**

    27  * MSearchObserver

    28  * Mixin class.

    29  * Observer which handles search results received from the server.

    30  * 

    31  * This interface represents a JavaScript object provided

    32  * by a searcher client. Calling provided methods will invoke 

    33  * corresponding methods in the JavaScript object. 

    34  */

    35 class MCPixNPSearcherObserver 

    36 	{

    37 public:

    38 	

    39 	/**

    40 	 * Callback method of ICPixNPSearcher::SearchL

    41 	 * @param aError Description of error, may be NULL

    42 	 */

    43     virtual void HandleSearchResultsL(const TDesC8* aError, TInt aEstimatedResultCount) = 0;

    44     

    45     /**

    46 	 * Callback method of ICPixNPSearcher::GetDocumentL

    47 	 * @param aError Description of error, may be NULL

    48 	 * @param aDocument Next document, may be NULL

    49      */

    50     virtual void HandleDocumentL(const TDesC8* aError, NPSearchDocumentObject* aDocument) = 0;

    51 	};

    52 

    53 #endif /*ICPIXSEARCHEROBSERVER_*/