text: /*
   * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
   *           (C) 1999 Antti Koivisto (koivisto@kde.org)
   *           (C) 2000 Dirk Mueller (mueller@kde.org)
   * Copyright (C) 2004, 2006, 2009 Apple Inc. All rights reserved.
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Library General Public
   * License as published by the Free Software Foundation; either
   * version 2 of the License, or (at your option) any later version.
   *
   * This library is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   * Library General Public License for more details.
   *
   * You should have received a copy of the GNU Library General Public License
   * along with this library; see the file COPYING.LIB.  If not, write to
   * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   * Boston, MA 02110-1301, USA.
   *
   */
  
  #ifndef LayoutFieldset_h
  #define LayoutFieldset_h
  
  #include "core/layout/LayoutBlockFlow.h"
  
  namespace blink {
  
  class LayoutFieldset final : public LayoutBlockFlow {
  public:
      explicit LayoutFieldset(Element*);
  
      enum FindLegendOption { IgnoreFloatingOrOutOfFlow, IncludeFloatingOrOutOfFlow };
      LayoutBox* findLegend(FindLegendOption = IgnoreFloatingOrOutOfFlow) const;
  
      virtual const char* name() const override { return "LayoutFieldset"; }
  
  private:
      virtual bool isOfType(LayoutObjectType type) const override { return type == LayoutObjectFieldset || LayoutBlockFlow::isOfType(type); }
  
      virtual LayoutObject* layoutSpecialExcludedChild(bool relayoutChildren, SubtreeLayoutScope&) override;
  
      virtual void computePreferredLogicalWidths() override;
      virtual bool avoidsFloats() const override { return true; }
  
      virtual void paintBoxDecorationBackground(const PaintInfo&, const LayoutPoint&) override;
      virtual void paintMask(const PaintInfo&, const LayoutPoint&) override;
  };
  
  DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutFieldset, isFieldset());
  
  } // namespace blink
  
  #endif // LayoutFieldset_h
  