WebCore/ElementRareData.h

   1 /*
   2  * Copyright (C) 2008, 2009 Apple Inc. All rights reserved.
   3  * Copyright (C) 2008 David Smith <catfish.man@gmail.com>
   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, or (at your option) any later version.
   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
  22 #ifndef ElementRareData_h
  23 #define ElementRareData_h
  24
  25 #include "Element.h"
  26 #include "NodeRareData.h"
  27
  28 namespace WebCore {
  29
  30 class ElementRareData : public NodeRareData {
  31 public:
  32     ElementRareData();
  33
  34     void resetComputedStyle();
  35
  36     using NodeRareData::needsFocusAppearanceUpdateSoonAfterAttach;
  37     using NodeRareData::setNeedsFocusAppearanceUpdateSoonAfterAttach;
  38
  39     IntSize m_minimumSizeForResizing;
  40     RefPtr<RenderStyle> m_computedStyle;
  41 };
  42
  43 inline IntSize defaultMinimumSizeForResizing()
  44 {
  45     return IntSize(INT_MAX, INT_MAX);
  46 }
  47
  48 inline ElementRareData::ElementRareData()
  49     : m_minimumSizeForResizing(defaultMinimumSizeForResizing())
  50 {
  51 }
  52
  53 inline void ElementRareData::resetComputedStyle()
  54 {
  55     m_computedStyle.clear();
  56 }
  57
  58 }
  59 #endif // ElementRareData_h