File indexing completed on 2024-04-28 15:24:18

0001 /*
0002  * This file is part of the WebKit project.
0003  *
0004  * Copyright (C) 2006 Apple Computer, Inc.
0005  *           (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
0006  *
0007  * This library is free software; you can redistribute it and/or
0008  * modify it under the terms of the GNU Library General Public
0009  * License as published by the Free Software Foundation; either
0010  * version 2 of the License, or (at your option) any later version.
0011  *
0012  * This library is distributed in the hope that it will be useful,
0013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
0014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0015  * Library General Public License for more details.
0016  *
0017  * You should have received a copy of the GNU Library General Public License
0018  * along with this library; see the file COPYING.LIB.  If not, write to
0019  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0020  * Boston, MA 02110-1301, USA.
0021  *
0022  */
0023 
0024 #ifndef RenderSVGText_h
0025 #define RenderSVGText_h
0026 
0027 #if ENABLE(SVG)
0028 
0029 #include "AffineTransform.h"
0030 #include "RenderSVGBlock.h"
0031 #include "IntRect.h"
0032 
0033 namespace WebCore
0034 {
0035 
0036 class SVGTextElement;
0037 
0038 class RenderSVGText : public RenderSVGBlock
0039 {
0040 public:
0041     RenderSVGText(SVGTextElement *node);
0042 
0043     const char *renderName() const override
0044     {
0045         return "RenderSVGText";
0046     }
0047 
0048     bool isSVGText() const override
0049     {
0050         return true;
0051     }
0052 
0053     bool calculateLocalTransform();
0054     AffineTransform localTransform() const override
0055     {
0056         return m_localTransform;
0057     }
0058 
0059     void paint(PaintInfo &, int tx, int ty) override;
0060     /*virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, int x, int y, int tx, int ty, HitTestAction);*/
0061 
0062     bool requiresLayer() const override;
0063     void layout() override;
0064 
0065     virtual void absoluteRects(Vector<IntRect> &, int tx, int ty, bool topLevel = true);
0066     virtual IntRect absoluteClippedOverflowRect();
0067     FloatRect relativeBBox(bool includeStroke = true) const override;
0068 
0069     InlineBox *createInlineBox(bool makePlaceHolderBox, bool isRootLineBox/*, bool isOnlyRun = false*/) override;
0070 
0071 private:
0072     AffineTransform m_localTransform;
0073     IntRect m_absoluteBounds;
0074 };
0075 
0076 }
0077 
0078 #endif // ENABLE(SVG)
0079 #endif
0080