WebCore/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 <zimmermann@kde.org>
   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 "TransformationMatrix.h"
  30 #include "RenderSVGBlock.h"
  31
  32 namespace WebCore {
  33
  34 class SVGTextElement;
  35
  36 class RenderSVGText : public RenderSVGBlock {
  37 public:
  38     RenderSVGText(SVGTextElement* node);
  39
  40     virtual const char* renderName() const { return "RenderSVGText"; }
  41
  42     virtual bool isSVGText() const { return true; }
  43
  44     bool calculateLocalTransform();
  45     virtual TransformationMatrix localTransform() const { return m_localTransform; }
  46
  47     virtual void paint(PaintInfo&, int tx, int ty);
  48     virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, int x, int y, int tx, int ty, HitTestAction);
  49
  50     virtual bool requiresLayer() const { return false; }
  51     virtual void layout();
  52
  53     virtual void absoluteRects(Vector<IntRect>&, int tx, int ty, bool topLevel = true);
  54     virtual void absoluteQuads(Vector<FloatQuad>&, bool topLevel = true);
  55
  56     virtual IntRect clippedOverflowRectForRepaint(RenderBox* repaintContainer);
  57     virtual FloatRect relativeBBox(bool includeStroke = true) const;
  58
  59     virtual InlineBox* createInlineBox(bool makePlaceHolderBox, bool isRootLineBox, bool isOnlyRun = false);
  60
  61 private:
  62     TransformationMatrix m_localTransform;
  63     IntRect m_absoluteBounds;
  64 };
  65
  66 }
  67
  68 #endif // ENABLE(SVG)
  69 #endif
  70
  71 // vim:ts=4:noet