/************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2008 by Sun Microsystems, Inc. * * OpenOffice.org - a multi-platform office productivity suite * * $RCSfile: cairo_sprite.hxx,v $ * $Revision: 1.4 $ * * This file is part of OpenOffice.org. * * OpenOffice.org is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 3 * only, as published by the Free Software Foundation. * * OpenOffice.org is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License version 3 for more details * (a copy is included in the LICENSE file that accompanied this code). * * You should have received a copy of the GNU Lesser General Public License * version 3 along with OpenOffice.org. If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ #ifndef _CAIROCANVAS_SPRITE_HXX #define _CAIROCANVAS_SPRITE_HXX #include #include "cairo_cairo.hxx" namespace cairocanvas { /** Specialization of ::canvas::Sprite interface, to also provide redraw methods. */ class Sprite : public ::canvas::Sprite { public: /** Redraw sprite at the stored position. @param bBufferedUpdate When true, the redraw does not happen directly on the front buffer, but within a VDev. Used to speed up drawing. */ virtual void redraw( ::cairo::Cairo* pCairo, bool bBufferedUpdate ) const = 0; /** Redraw sprite at the given position. @param rPos Output position of the sprite. Overrides the sprite's own output position. @param bBufferedUpdate When true, the redraw does not happen directly on the front buffer, but within a VDev. Used to speed up drawing. */ virtual void redraw( ::cairo::Cairo* pCairo, const ::basegfx::B2DPoint& rOrigOutputPos, bool bBufferedUpdate ) const = 0; }; } #endif /* _CAIROCANVAS_SPRITE_HXX */