1 /*
2 * Copyright (C) 2010, 2011 Nokia Corporation and/or its subsidiary(-ies)
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public License
15 * along with this library; see the file COPYING.LIB. If not, write to
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 *
19 */
20
21 #ifndef RenderDetailsMarker_h
22 #define RenderDetailsMarker_h
23
24 #include "RenderBlock.h"
25
26 namespace WebCore {
27
28 class RenderDetails;
29
30 class RenderDetailsMarker : public RenderBlock {
31 public:
32 RenderDetailsMarker(Node*);
33
34 enum Orientation { Up, Down, Left, Right };
35
36 Orientation orientation() const;
37
38 private:
renderName()39 virtual const char* renderName() const { return "RenderDetailsMarker"; }
isDetailsMarker()40 virtual bool isDetailsMarker() const { return true; }
41 virtual void paint(PaintInfo&, int tx, int ty);
42
43 bool isOpen() const;
44 Path getCanonicalPath() const;
45 Path getPath(const IntPoint& origin) const;
46 RenderDetails* details() const;
47 };
48
toRenderDetailsMarker(RenderObject * object)49 inline RenderDetailsMarker* toRenderDetailsMarker(RenderObject* object)
50 {
51 ASSERT(!object || object->isDetailsMarker());
52 return static_cast<RenderDetailsMarker*>(object);
53 }
54
toRenderDetailsMarker(const RenderObject * object)55 inline const RenderDetailsMarker* toRenderDetailsMarker(const RenderObject* object)
56 {
57 ASSERT(!object || object->isDetailsMarker());
58 return static_cast<const RenderDetailsMarker*>(object);
59 }
60
61 // This will catch anyone doing an unnecessary cast.
62 void toRenderDetailsMarker(const RenderDetailsMarker*);
63
64 }
65
66 #endif // RenderDetailsMarker_h
67
68