1 /*

     2  * Copyright (C) 2008, 2009, 2010 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 "DatasetDOMStringMap.h"

    26 #include "Element.h"

    27 #include "NodeRareData.h"

    28 #include <wtf/OwnPtr.h>

    29 

    30 namespace WebCore {

    31 

    32 class ElementRareData : public NodeRareData {

    33 public:

    34     ElementRareData();

    35 

    36     void resetComputedStyle();

    37 

    38     using NodeRareData::needsFocusAppearanceUpdateSoonAfterAttach;

    39     using NodeRareData::setNeedsFocusAppearanceUpdateSoonAfterAttach;

    40 

    41     IntSize m_minimumSizeForResizing;

    42     RefPtr<RenderStyle> m_computedStyle;

    43 

    44     OwnPtr<DatasetDOMStringMap> m_datasetDOMStringMap;

    45 };

    46 

    47 inline IntSize defaultMinimumSizeForResizing()

    48 {

    49     return IntSize(INT_MAX, INT_MAX);

    50 }

    51 

    52 inline ElementRareData::ElementRareData()

    53     : m_minimumSizeForResizing(defaultMinimumSizeForResizing())

    54 {

    55 }

    56 

    57 inline void ElementRareData::resetComputedStyle()

    58 {

    59     m_computedStyle.clear();

    60 }

    61 

    62 }

    63 #endif // ElementRareData_h