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Diffstat (limited to 'canvas/source/cairo/cairo_repainttarget.hxx')
-rw-r--r-- | canvas/source/cairo/cairo_repainttarget.hxx | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/canvas/source/cairo/cairo_repainttarget.hxx b/canvas/source/cairo/cairo_repainttarget.hxx new file mode 100644 index 000000000000..3026d3c494b9 --- /dev/null +++ b/canvas/source/cairo/cairo_repainttarget.hxx @@ -0,0 +1,68 @@ +/************************************************************************* + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: cairo_repainttarget.hxx,v $ + * + * $Revision: 1.2 $ + * + * last change: $Author: kz $ $Date: 2006-02-28 10:37:44 $ + * + * The Contents of this file are made available subject to + * the terms of GNU Lesser General Public License Version 2.1. + * + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2005 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library 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 for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + ************************************************************************/ + +#ifndef _CAIROCANVAS_REPAINTTARGET_HXX +#define _CAIROCANVAS_REPAINTTARGET_HXX + +#ifndef _RTL_REF_HXX_ +#include <rtl/ref.hxx> +#endif + +#include "cairo_cairo.hxx" + +using namespace ::cairo; + +namespace cairocanvas +{ + /* Definition of RepaintTarget interface */ + + /** Target interface for XCachedPrimitive implementations + + This interface must be implemented on all canvas + implementations that hand out XCachedPrimitives + */ + class RepaintTarget + { + public: + virtual ~RepaintTarget() {} + + // call this when a bitmap is repainted + virtual bool repaint( ::cairo::Surface* pSurface, + const ::com::sun::star::rendering::ViewState& viewState, + const ::com::sun::star::rendering::RenderState& renderState ) = 0; + }; +} + +#endif /* _CAIROCANVAS_REPAINTTARGET_HXX */ |