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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #ifndef _VCLCANVAS_REPAINTTARGET_HXX
21 : #define _VCLCANVAS_REPAINTTARGET_HXX
22 :
23 : #include <rtl/ref.hxx>
24 :
25 : #include "cachedbitmap.hxx"
26 :
27 : class Point;
28 : class Size;
29 : class GraphicAttr;
30 :
31 : namespace vclcanvas
32 : {
33 : /* Definition of RepaintTarget interface */
34 :
35 : /** Target interface for XCachedPrimitive implementations
36 :
37 : This interface must be implemented on all canvas
38 : implementations that hand out XCachedPrimitives
39 : */
40 0 : class RepaintTarget
41 : {
42 : public:
43 0 : virtual ~RepaintTarget() {}
44 :
45 : // call this when a bitmap is repainted
46 : virtual bool repaint( const GraphicObjectSharedPtr& rGrf,
47 : const ::com::sun::star::rendering::ViewState& viewState,
48 : const ::com::sun::star::rendering::RenderState& renderState,
49 : const ::Point& rPt,
50 : const ::Size& rSz,
51 : const GraphicAttr& rAttr ) const = 0;
52 : };
53 : }
54 :
55 : #endif /* _VCLCANVAS_REPAINTTARGET_HXX */
56 :
57 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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