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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: spritecanvas.hxx,v $
*
* $Revision: 1.6 $
*
* last change: $Author: rt $ $Date: 2005-09-08 08:15:28 $
*
* 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 _CPPCANVAS_SPRITECANVAS_HXX
#define _CPPCANVAS_SPRITECANVAS_HXX
#ifndef _SAL_TYPES_H_
#include <sal/types.h>
#endif
#ifndef _OSL_DIAGNOSE_H_
#include <osl/diagnose.h>
#endif
#ifndef _BGFX_VECTOR_B2DSIZE_HXX
#include <basegfx/vector/b2dsize.hxx>
#endif
#ifndef BOOST_SHARED_PTR_HPP_INCLUDED
#include <boost/shared_ptr.hpp>
#endif
#ifndef _CPPCANVAS_BITMAPCANVAS_HXX
#include <cppcanvas/bitmapcanvas.hxx>
#endif
#ifndef _CPPCANVAS_SPRITE_HXX
#include <cppcanvas/sprite.hxx>
#endif
#ifndef _CPPCANVAS_CUSTOMSPRITE_HXX
#include <cppcanvas/customsprite.hxx>
#endif
namespace com { namespace sun { namespace star { namespace rendering
{
class XSpriteCanvas;
} } } }
/* Definition of SpriteCanvas */
namespace cppcanvas
{
class SpriteCanvas;
// forward declaration, since cloneSpriteCanvas() also references SpriteCanvas
typedef ::boost::shared_ptr< ::cppcanvas::SpriteCanvas > SpriteCanvasSharedPtr;
/** SpriteCanvas interface
*/
class SpriteCanvas : public virtual BitmapCanvas
{
public:
virtual bool updateScreen( bool bUpdateAll ) const = 0;
virtual CustomSpriteSharedPtr createCustomSprite( const ::basegfx::B2DSize& ) const = 0;
virtual SpriteSharedPtr createClonedSprite( const SpriteSharedPtr& ) const = 0;
// shared_ptr does not allow for covariant return types
SpriteCanvasSharedPtr cloneSpriteCanvas() const
{
SpriteCanvasSharedPtr p( ::boost::dynamic_pointer_cast< SpriteCanvas >(this->clone()) );
OSL_ENSURE(p.get(), "SpriteCanvas::cloneSpriteCanvas(): dynamic cast failed");
return p;
}
virtual ::com::sun::star::uno::Reference<
::com::sun::star::rendering::XSpriteCanvas > getUNOSpriteCanvas() const = 0;
};
}
#endif /* _CPPCANVAS_SPRITECANVAS_HXX */
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