WebCore/RenderTableRow.h

   1 /*
   2  * This file is part of the DOM implementation for KDE.
   3  *
   4  * Copyright (C) 1997 Martin Jones (mjones@kde.org)
   5  *           (C) 1997 Torben Weis (weis@kde.org)
   6  *           (C) 1998 Waldo Bastian (bastian@kde.org)
   7  *           (C) 1999 Lars Knoll (knoll@kde.org)
   8  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
   9  * Copyright (C) 2003, 2004, 2005, 2006 Apple Computer, Inc.
  10  *
  11  * This library is free software; you can redistribute it and/or
  12  * modify it under the terms of the GNU Library General Public
  13  * License as published by the Free Software Foundation; either
  14  * version 2 of the License, or (at your option) any later version.
  15  *
  16  * This library is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  19  * Library General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU Library General Public License
  22  * along with this library; see the file COPYING.LIB.  If not, write to
  23  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  24  * Boston, MA 02110-1301, USA.
  25  */
  26
  27 #ifndef RenderTableRow_h
  28 #define RenderTableRow_h
  29
  30 #include "RenderTableSection.h"
  31
  32 namespace WebCore {
  33
  34 class RenderTableRow : public RenderContainer {
  35 public:
  36     RenderTableRow(Node*);
  37
  38     RenderTableSection* section() const { return static_cast<RenderTableSection*>(parent()); }
  39     RenderTable* table() const { return static_cast<RenderTable*>(parent()->parent()); }
  40
  41 private:
  42     virtual const char* renderName() const { return isAnonymous() ? "RenderTableRow (anonymous)" : "RenderTableRow"; }
  43
  44     virtual bool isTableRow() const { return true; }
  45
  46     virtual void destroy();
  47
  48     virtual void addChild(RenderObject* child, RenderObject* beforeChild = 0);
  49     virtual int lineHeight(bool, bool) const { return 0; }
  50     virtual void position(InlineBox*) { }
  51     virtual void layout();
  52     virtual IntRect clippedOverflowRectForRepaint(RenderBox* repaintContainer);
  53     virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, int x, int y, int tx, int ty, HitTestAction);
  54
  55     // The only time rows get a layer is when they have transparency.
  56     virtual bool requiresLayer() const { return isTransparent() || hasOverflowClip() || hasTransform() || hasMask(); }
  57
  58     virtual void paint(PaintInfo&, int tx, int ty);
  59
  60     virtual void imageChanged(WrappedImagePtr, const IntRect* = 0);
  61
  62     virtual void styleWillChange(StyleDifference, const RenderStyle* newStyle);
  63
  64 };
  65
  66 } // namespace WebCore
  67
  68 #endif // RenderTableRow_h