66 lines
2.3 KiB
C++
66 lines
2.3 KiB
C++
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/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: imagecachedprimitive.hxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: kz $ $Date: 2005-11-02 12:53:08 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef INCLUDED_CANVAS_IMAGECACHEDPRIMITIVE_HXX
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#define INCLUDED_CANVAS_IMAGECACHEDPRIMITIVE_HXX
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#include <canvas/rendering/icachedprimitive.hxx>
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#include <boost/shared_ptr.hpp>
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namespace canvas
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{
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/** Objects with this interface are returned from every Image
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render operation.
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These objects can be used to implement the
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rendering::XCachedPrimitive interface, which in turn caches
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render state and objects to facilitate quick redraws.
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Derived from ICachedPrimitive, to add the setImage() method
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(which, strictly speaking, is a technicality, because Image
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cannot create objects with a shared_ptr to itself).
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*/
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struct ImageCachedPrimitive : public ICachedPrimitive
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{
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virtual void setImage( const ::boost::shared_ptr< class Image >& rTargetImage ) = 0;
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};
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typedef ::boost::shared_ptr< ImageCachedPrimitive > ImageCachedPrimitiveSharedPtr;
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}
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#endif /* INCLUDED_CANVAS_IMAGECACHEDPRIMITIVE_HXX */
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