--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/dom/OptionElement.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.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 OptionElement_h
+#define OptionElement_h
+
+#include "PlatformString.h"
+
+namespace WebCore {
+
+class Element;
+class Document;
+class OptionElementData;
+class SelectElement;
+
+class OptionElement {
+public:
+    virtual ~OptionElement() { }
+
+    virtual bool disabled() const = 0;
+    virtual bool selected() const = 0;
+    virtual void setSelectedState(bool) = 0;
+
+    virtual String text() const = 0;
+    virtual String textIndentedToRespectGroupLabel() const = 0;
+    virtual String value() const = 0;
+
+protected:
+    static void setSelectedState(OptionElementData&, Element*, bool selected);
+    static int optionIndex(SelectElement*, const Element*);
+    static String collectOptionLabelOrText(const OptionElementData&, const Element*);
+    static String collectOptionTextRespectingGroupLabel(const OptionElementData&, const Element*);
+    static String collectOptionValue(const OptionElementData&, const Element*);
+private:
+    static String collectOptionInnerText(const Element*);
+    static String normalizeText(const Document*, const String&);
+};
+
+// HTML/WMLOptionElement hold this struct as member variable
+// and pass it to the static helper functions in OptionElement
+class OptionElementData {
+public:
+    OptionElementData();
+
+    String value() const { return m_value; }
+    void setValue(const String& value) { m_value = value; }
+
+    String label() const { return m_label; }
+    void setLabel(const String& label) { m_label = label; }
+
+    bool selected() const { return m_selected; }
+    void setSelected(bool selected) { m_selected = selected; }
+
+private:
+    String m_value;
+    String m_label;
+    bool m_selected;
+};
+
+OptionElement* toOptionElement(Element*);
+bool isOptionElement(Element*);
+
+}
+
+#endif