WebCore/dom/ElementRareData.h

   1 /**
   2  *
   3  * Copyright (C) 2008 Apple Computer, Inc.
   4  * Copyright (C) 2008 David Smith <catfish.man@gmail.com>
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Library General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Library General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Library General Public License
  17  * along with this library; see the file COPYING.LIB.  If not, write to
  18  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  19  * Boston, MA 02110-1301, USA.
  20  *
  21  */
  22
  23 #ifndef ElementRareData_h
  24 #define ElementRareData_h
  25
  26 #include "Element.h"
  27 #include "NodeRareData.h"
  28
  29 namespace WebCore {
  30
  31 class ElementRareData : public NodeRareData {
  32 public:
  33     ElementRareData(Element*);
  34     void resetComputedStyle(Element*);
  35
  36     IntSize m_minimumSizeForResizing;
  37     RefPtr<RenderStyle> m_computedStyle;
  38 };
  39
  40 inline IntSize defaultMinimumSizeForResizing()
  41 {
  42     return IntSize(INT_MAX, INT_MAX);
  43 }
  44
  45 inline ElementRareData::ElementRareData(Element* e)
  46     : m_minimumSizeForResizing(defaultMinimumSizeForResizing())
  47 {
  48 }
  49
  50 inline void ElementRareData::resetComputedStyle(Element* element)
  51 {
  52     m_computedStyle.clear();
  53 }
  54
  55 }
  56 #endif // ElementRareData_h