diff -r 000000000000 -r 8466d47a6819 emailuis/uicomponents/inc/fsbitmapprovider.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/emailuis/uicomponents/inc/fsbitmapprovider.h Thu Dec 17 08:39:21 2009 +0200 @@ -0,0 +1,113 @@ +/* +* Copyright (c) 2007-2007 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: This file defines class CFsBitmapProvider. +* +*/ + + +#ifndef __FSBITMAPPROVIDER_H__ +#define __FSBITMAPPROVIDER_H__ + +// INCLUDES +#include +#include + +// removed __FS_ALFRED_SUPPORT flag +//#include +// removed __FS_ALFRED_SUPPORT flag +// SF +#include +#include +// + +// FORWARD DECLARATIONS +class CFbsBitmap; + +// CLASS DECLARATION + +/** +* CFsTextureLoader +* Loader +*/ +class CFsBitmapProvider + : public CBase + ,public MAlfBitmapProvider + + + { + public: + static CFsBitmapProvider* NewL( const CFbsBitmap* aBitmap, + const CFbsBitmap* aBitmapMask, + const TInt aId + ); + public: // + virtual ~CFsBitmapProvider(); + + public: + TInt Id() const; + + private: // Constructors + /** + * C++ Constructor + * @param aId Provider identifier + */ + CFsBitmapProvider( const TInt aId ); + + /** + * Symbian 2nd-phase constructor + * @param aId Provider identifier + */ + void ConstructL( const CFbsBitmap* aBitmap, + const CFbsBitmap* aBitmapMask + ); + + private: // from MHuiBitmapProvider + /** + * Provide a bitmap and mask from the given UID. + * This method should create a bitmap and its mask, usually by loading it from disk. + * + * @param aId TextureManager id of this bitmap, may be used for extracting + * an icon resource. + * @param aBitmap Output parameter for the provider: On return, has to store + * a pointer to the generated bitmap. Ownership transferred to caller. + * The support for input CFbsBitmap formats varies between + * different renderers. See \ref cfbsbitmapsupport + * Table describing renderer bitmap support. + * @param aMaskBitmap + * Output parameter for the provider: On return, has to store + * a pointer to the generated alpha mask or NULL + * if there is no mask. Ownership of the bitmap is transferred + * to the caller. + * + * @see CHuiTextureManager::CreateTextureL() + */ + + virtual void ProvideBitmapL( TInt aId, + CFbsBitmap*& aBitmap, + CFbsBitmap*& aMaskBitmap + ); + private: // Data + /** Owns: */ + CFbsBitmap* iBitmap; + + /** Owns: */ + CFbsBitmap* iBitmapMask; + + /** Identifier */ + const TInt iId; + }; + +#endif // __FSBITMAPPROVIDER_H__ + +// End of File