/*
    This file is part of the WebKit open source project.
    This file has been generated by generate-bindings.pl. DO NOT MODIFY!

    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 JSHTMLSelectElement_h
#define JSHTMLSelectElement_h

#include "JSHTMLElement.h"

namespace WebCore {

class HTMLSelectElement;

class JSHTMLSelectElement : public JSHTMLElement {
    typedef JSHTMLElement Base;
public:
    JSHTMLSelectElement(NonNullPassRefPtr<JSC::Structure>, JSDOMGlobalObject*, PassRefPtr<HTMLSelectElement>);
    static JSC::JSObject* createPrototype(JSC::ExecState*, JSC::JSGlobalObject*);
    virtual bool getOwnPropertySlot(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::PropertySlot&);
    virtual bool getOwnPropertyDescriptor(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::PropertyDescriptor&);
    virtual bool getOwnPropertySlot(JSC::ExecState*, unsigned propertyName, JSC::PropertySlot&);
    virtual void put(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::JSValue, JSC::PutPropertySlot&);
    virtual void put(JSC::ExecState*, unsigned propertyName, JSC::JSValue);
    virtual const JSC::ClassInfo* classInfo() const { return &s_info; }
    static const JSC::ClassInfo s_info;

    static PassRefPtr<JSC::Structure> createStructure(JSC::JSValue prototype)
    {
        return JSC::Structure::create(prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), AnonymousSlotCount);
    }

    virtual void getOwnPropertyNames(JSC::ExecState*, JSC::PropertyNameArray&, JSC::EnumerationMode mode = JSC::ExcludeDontEnumProperties);
    static JSC::JSValue getConstructor(JSC::ExecState*, JSC::JSGlobalObject*);

    // Custom functions
    JSC::JSValue remove(JSC::ExecState*, const JSC::ArgList&);
protected:
    static const unsigned StructureFlags = JSC::OverridesGetPropertyNames | JSC::OverridesGetOwnPropertySlot | Base::StructureFlags;
    static JSC::JSValue indexGetter(JSC::ExecState*, JSC::JSValue, unsigned);
    void indexSetter(JSC::ExecState*, unsigned index, JSC::JSValue);
};


class JSHTMLSelectElementPrototype : public JSC::JSObject {
    typedef JSC::JSObject Base;
public:
    static JSC::JSObject* self(JSC::ExecState*, JSC::JSGlobalObject*);
    virtual const JSC::ClassInfo* classInfo() const { return &s_info; }
    static const JSC::ClassInfo s_info;
    virtual bool getOwnPropertySlot(JSC::ExecState*, const JSC::Identifier&, JSC::PropertySlot&);
    virtual bool getOwnPropertyDescriptor(JSC::ExecState*, const JSC::Identifier&, JSC::PropertyDescriptor&);
    static PassRefPtr<JSC::Structure> createStructure(JSC::JSValue prototype)
    {
        return JSC::Structure::create(prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), AnonymousSlotCount);
    }
    JSHTMLSelectElementPrototype(NonNullPassRefPtr<JSC::Structure> structure) : JSC::JSObject(structure) { }
protected:
    static const unsigned StructureFlags = JSC::OverridesGetOwnPropertySlot | Base::StructureFlags;
};

// Functions

JSC::JSValue JSC_HOST_CALL jsHTMLSelectElementPrototypeFunctionCheckValidity(JSC::ExecState*, JSC::JSObject*, JSC::JSValue, const JSC::ArgList&);
JSC::JSValue JSC_HOST_CALL jsHTMLSelectElementPrototypeFunctionSetCustomValidity(JSC::ExecState*, JSC::JSObject*, JSC::JSValue, const JSC::ArgList&);
JSC::JSValue JSC_HOST_CALL jsHTMLSelectElementPrototypeFunctionAdd(JSC::ExecState*, JSC::JSObject*, JSC::JSValue, const JSC::ArgList&);
JSC::JSValue JSC_HOST_CALL jsHTMLSelectElementPrototypeFunctionRemove(JSC::ExecState*, JSC::JSObject*, JSC::JSValue, const JSC::ArgList&);
JSC::JSValue JSC_HOST_CALL jsHTMLSelectElementPrototypeFunctionItem(JSC::ExecState*, JSC::JSObject*, JSC::JSValue, const JSC::ArgList&);
JSC::JSValue JSC_HOST_CALL jsHTMLSelectElementPrototypeFunctionNamedItem(JSC::ExecState*, JSC::JSObject*, JSC::JSValue, const JSC::ArgList&);
// Attributes

JSC::JSValue jsHTMLSelectElementType(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
JSC::JSValue jsHTMLSelectElementSelectedIndex(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
void setJSHTMLSelectElementSelectedIndex(JSC::ExecState*, JSC::JSObject*, JSC::JSValue);
JSC::JSValue jsHTMLSelectElementValue(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
void setJSHTMLSelectElementValue(JSC::ExecState*, JSC::JSObject*, JSC::JSValue);
JSC::JSValue jsHTMLSelectElementLength(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
void setJSHTMLSelectElementLength(JSC::ExecState*, JSC::JSObject*, JSC::JSValue);
JSC::JSValue jsHTMLSelectElementForm(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
JSC::JSValue jsHTMLSelectElementValidity(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
JSC::JSValue jsHTMLSelectElementWillValidate(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
JSC::JSValue jsHTMLSelectElementValidationMessage(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
JSC::JSValue jsHTMLSelectElementOptions(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
JSC::JSValue jsHTMLSelectElementDisabled(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
void setJSHTMLSelectElementDisabled(JSC::ExecState*, JSC::JSObject*, JSC::JSValue);
JSC::JSValue jsHTMLSelectElementAutofocus(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
void setJSHTMLSelectElementAutofocus(JSC::ExecState*, JSC::JSObject*, JSC::JSValue);
JSC::JSValue jsHTMLSelectElementMultiple(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
void setJSHTMLSelectElementMultiple(JSC::ExecState*, JSC::JSObject*, JSC::JSValue);
JSC::JSValue jsHTMLSelectElementName(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
void setJSHTMLSelectElementName(JSC::ExecState*, JSC::JSObject*, JSC::JSValue);
JSC::JSValue jsHTMLSelectElementSize(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);
void setJSHTMLSelectElementSize(JSC::ExecState*, JSC::JSObject*, JSC::JSValue);
JSC::JSValue jsHTMLSelectElementConstructor(JSC::ExecState*, JSC::JSValue, const JSC::Identifier&);

} // namespace WebCore

#endif
