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      1 /*
      2  * Copyright (C) 2002 Lars Knoll (knoll (at) kde.org)
      3  *           (C) 2002 Dirk Mueller (mueller (at) kde.org)
      4  *
      5  * This library is free software; you can redistribute it and/or
      6  * modify it under the terms of the GNU Library General Public
      7  * License as published by the Free Software Foundation; either
      8  * version 2 of the License.
      9  *
     10  * This library is distributed in the hope that it will be useful,
     11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
     12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     13  * Library General Public License for more details.
     14  *
     15  * You should have received a copy of the GNU Library General Public License
     16  * along with this library; see the file COPYING.LIB.  If not, write to
     17  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
     18  * Boston, MA 02110-1301, USA.
     19  */
     20 
     21 #ifndef TableLayout_h
     22 #define TableLayout_h
     23 
     24 #include <wtf/Noncopyable.h>
     25 
     26 namespace WebCore {
     27 
     28 class RenderTable;
     29 
     30 class TableLayout : public Noncopyable {
     31 public:
     32     TableLayout(RenderTable* table)
     33         : m_table(table)
     34     {
     35     }
     36 
     37     virtual ~TableLayout() { }
     38 
     39     virtual void calcPrefWidths(int& minWidth, int& maxWidth) = 0;
     40     virtual void layout() = 0;
     41 
     42 protected:
     43     RenderTable* m_table;
     44 };
     45 
     46 } // namespace WebCore
     47 
     48 #endif // TableLayout_h
     49