diff -r 000000000000 -r dd21522fd290 browserutilities/feedsengine/FeedsServer/UrlHandler/inc/LoadObserver.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/browserutilities/feedsengine/FeedsServer/UrlHandler/inc/LoadObserver.h Mon Mar 30 12:54:55 2009 +0300 @@ -0,0 +1,76 @@ +/* +* Copyright (c) 2005 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 "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: An interface used to provide feed back from a UrlHandler. +* +*/ + + +#ifndef LOAD_OBSERVER_H +#define LOAD_OBSERVER_H + + +// INCLUDES +#include + +// CONSTANTS + +// MACROS + +// DATA TYPES + +// FUNCTION PROTOTYPES + +// FORWARD DECLARATIONS + +// CLASS DECLARATION + + +/** +* An interface used to provide feed back from a UrlHandler. +* +* \b Library: FeedsEngine.lib +* +* @since 3.0 +*/ +class MLoadObserver + { + public: + /** + * Notifies the observer that the UrlHandler is about to start a lengthy + * operation. In response the observer could display somekind of + * status indicator. + * + * @since 3.0 + * @return void. + */ + virtual void StartWait() = 0; + + /** + * Passes the status code and responseBody to the observer. The observer + * adopts aResponseBody. + * + * @since 3.0 + * @param aStatusCode The status code - normalized to the http response codes. + * @param aResponseBody The response body or NULL. + * @param aContentType The content-type. + * @param aCharSet The char-encoding. + * @return void. + */ + virtual void LoadCompleted(TInt aStatusCode, TDesC8* aResponseBody, + const TDesC& aContentType, const TDesC& aCharSet) = 0; + }; + +#endif // LOAD_OBSERVER_H + +// End of File \ No newline at end of file