KHtml

RenderSVGText.h
1 /*
2  * This file is part of the WebKit project.
3  *
4  * Copyright (C) 2006 Apple Computer, Inc.
5  * (C) 2007 Nikolas Zimmermann <[email protected]>
6  *
7  * This library is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU Library General Public
9  * License as published by the Free Software Foundation; either
10  * version 2 of the License, or (at your option) any later version.
11  *
12  * This library is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Library General Public License for more details.
16  *
17  * You should have received a copy of the GNU Library General Public License
18  * along with this library; see the file COPYING.LIB. If not, write to
19  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20  * Boston, MA 02110-1301, USA.
21  *
22  */
23 
24 #ifndef RenderSVGText_h
25 #define RenderSVGText_h
26 
27 #if ENABLE(SVG)
28 
29 #include "AffineTransform.h"
30 #include "RenderSVGBlock.h"
31 #include "IntRect.h"
32 
33 namespace WebCore
34 {
35 
36 class SVGTextElement;
37 
38 class RenderSVGText : public RenderSVGBlock
39 {
40 public:
41  RenderSVGText(SVGTextElement *node);
42 
43  const char *renderName() const override
44  {
45  return "RenderSVGText";
46  }
47 
48  bool isSVGText() const override
49  {
50  return true;
51  }
52 
53  bool calculateLocalTransform();
54  AffineTransform localTransform() const override
55  {
56  return m_localTransform;
57  }
58 
59  void paint(PaintInfo &, int tx, int ty) override;
60  /*virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, int x, int y, int tx, int ty, HitTestAction);*/
61 
62  bool requiresLayer() const override;
63  void layout() override;
64 
65  virtual void absoluteRects(Vector<IntRect> &, int tx, int ty, bool topLevel = true);
66  virtual IntRect absoluteClippedOverflowRect();
67  FloatRect relativeBBox(bool includeStroke = true) const override;
68 
69  InlineBox *createInlineBox(bool makePlaceHolderBox, bool isRootLineBox/*, bool isOnlyRun = false*/) override;
70 
71 private:
72  AffineTransform m_localTransform;
73  IntRect m_absoluteBounds;
74 };
75 
76 }
77 
78 #endif // ENABLE(SVG)
79 #endif
80 
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