diff -r 000000000000 -r 094583676ce7 wvuing/wvvariant/Src/CCAIconFileProvider.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/wvuing/wvvariant/Src/CCAIconFileProvider.h Thu Dec 17 08:41:52 2009 +0200 @@ -0,0 +1,92 @@ +/* +* Copyright (c) 2006 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: Icon file provider. + * +*/ + + + +#ifndef CCAICONFILEPROVIDER_H +#define CCAICONFILEPROVIDER_H + +// INCLUDES +#include <e32base.h> +#include <aknsitemid.h> +#include <akniconutils.h> + + +// FORWARD DECLARATIONS + +// CLASS DECLARATION + +/** + * Icon file provider. + * See MAknIconFileProvider.h for comments. + * + * @lib chat.app + * @since 3.0 + */ +class CCAIconFileProvider : public CBase, public MAknIconFileProvider + { + public: // Constructors and destructor + + /** + * Two-phased constructor. + */ + static CCAIconFileProvider* NewL( RFs &aFs, const TDesC& + aIconFilename ); + + /** + * Destructor. + */ + virtual ~CCAIconFileProvider(); + + public: // Functions from base classes + + /** + * @see MAknIconFileProvider + */ + void RetrieveIconFileHandleL( + RFile& aFile, const TIconFileType aType ); + + /** + * @see MAknIconFileProvider + */ + void Finished(); + + private: + + /** + * C++ default constructor. + */ + CCAIconFileProvider( RFs& aFs ); + + /** + * By default Symbian 2nd phase constructor is private. + */ + void ConstructL( const TDesC& aIconFilename ); + + private: // Data + + // doesn't own. file server session. + RFs& iFs; + + // owned. filename of this icon. must be a copy, + // a reference could end up pointing into another file. + HBufC* iFilename; + }; + +#endif // CCAICONFILEPROVIDER_H + +// End of File