diff -r 000000000000 -r 4f2f89ce4247 WebCore/rendering/style/StyleBoxData.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/rendering/style/StyleBoxData.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
+ *           (C) 2000 Antti Koivisto (koivisto@kde.org)
+ *           (C) 2000 Dirk Mueller (mueller@kde.org)
+ * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
+ * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
+ *
+ * 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 StyleBoxData_h
+#define StyleBoxData_h
+
+#include "Length.h"
+#include "RenderStyleConstants.h"
+#include <wtf/RefCounted.h>
+#include <wtf/PassRefPtr.h>
+
+namespace WebCore {
+
+class StyleBoxData : public RefCounted<StyleBoxData> {
+public:
+    static PassRefPtr<StyleBoxData> create() { return adoptRef(new StyleBoxData); }
+    PassRefPtr<StyleBoxData> copy() const { return adoptRef(new StyleBoxData(*this)); }
+
+    bool operator==(const StyleBoxData& o) const;
+    bool operator!=(const StyleBoxData& o) const
+    {
+        return !(*this == o);
+    }
+
+    Length width() const { return m_width; }
+    Length height() const { return m_height; }
+    
+    Length minWidth() const { return m_minWidth; }
+    Length minHeight() const { return m_minHeight; }
+    
+    Length maxWidth() const { return m_maxWidth; }
+    Length maxHeight() const { return m_maxHeight; }
+    
+    Length verticalAlign() const { return m_verticalAlign; }
+    
+    int zIndex() const { return m_zIndex; }
+    bool hasAutoZIndex() const { return m_hasAutoZIndex; }
+    
+    EBoxSizing boxSizing() const { return static_cast<EBoxSizing>(m_boxSizing); }
+
+private:
+    friend class RenderStyle;
+
+    StyleBoxData();
+    StyleBoxData(const StyleBoxData&);
+
+    Length m_width;
+    Length m_height;
+
+    Length m_minWidth;
+    Length m_maxWidth;
+
+    Length m_minHeight;
+    Length m_maxHeight;
+
+    Length m_verticalAlign;
+
+    int m_zIndex;
+    bool m_hasAutoZIndex : 1;
+    unsigned m_boxSizing : 1; // EBoxSizing
+};
+
+} // namespace WebCore
+
+#endif // StyleBoxData_h