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/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * 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
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/

#ifndef _CAIROCANVAS_CACHEDBITMAP_HXX
#define _CAIROCANVAS_CACHEDBITMAP_HXX

#include <canvas/base/cachedprimitivebase.hxx>

#include "cairo_cairo.hxx"

/* Definition of CachedBitmap class */

namespace cairocanvas
{
    class CachedBitmap : public ::canvas::CachedPrimitiveBase
    {
    public:

        /** Create an XCachedPrimitive for given GraphicObject
         */
        CachedBitmap( const ::cairo::SurfaceSharedPtr&                pSurface,
                      const ::com::sun::star::rendering::ViewState&   rUsedViewState,
                      const ::com::sun::star::rendering::RenderState& rUsedRenderState,
                      const ::com::sun::star::uno::Reference<
                         ::com::sun::star::rendering::XCanvas >&      rTarget   );

        /// Dispose all internal references
        virtual void SAL_CALL disposing();

    private:
        virtual ::sal_Int8 doRedraw( const ::com::sun::star::rendering::ViewState&  rNewState,
                                     const ::com::sun::star::rendering::ViewState&  rOldState,
                                     const ::com::sun::star::uno::Reference<
                     ::com::sun::star::rendering::XCanvas >&    rTargetCanvas,
                                     bool                                           bSameViewTransform );


    ::cairo::SurfaceSharedPtr mpSurface;
    const ::com::sun::star::rendering::RenderState  maRenderState;
    };
}

#endif /* _CAIROCANVAS_CACHEDBITMAP_HXX */