/*

    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.

*/

#include "config.h"

#include "JSHistory.h"

#include <wtf/GetPtr.h>

#include "ExceptionCode.h"

#include "History.h"

using namespace KJS;

namespace WebCore {

/* Hash table */

static const HashEntry JSHistoryTableEntries[] =

{

    { "length", JSHistory::LengthAttrNum, DontDelete|ReadOnly, 0, 0 }

};

static const HashTable JSHistoryTable = 

{

    2, 1, JSHistoryTableEntries, 1

};

/* Hash table for prototype */

static const HashEntry JSHistoryPrototypeTableEntries[] =

{

    { 0, 0, 0, 0, 0 },

    { "forward", JSHistory::ForwardFuncNum, DontDelete|Function, 0, 0 },

    { "back", JSHistory::BackFuncNum, DontDelete|Function, 0, &JSHistoryPrototypeTableEntries[3] },

    { "go", JSHistory::GoFuncNum, DontDelete|Function, 1, 0 }

};

static const HashTable JSHistoryPrototypeTable = 

{

    2, 4, JSHistoryPrototypeTableEntries, 3

};

const ClassInfo JSHistoryPrototype::info = { "HistoryPrototype", 0, &JSHistoryPrototypeTable, 0 };

JSObject* JSHistoryPrototype::self(ExecState* exec)

{

    return KJS::cacheGlobalObject<JSHistoryPrototype>(exec, "[[JSHistory.prototype]]");

}

bool JSHistoryPrototype::getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot)

{

    return getStaticFunctionSlot<JSHistoryPrototypeFunction, JSObject>(exec, &JSHistoryPrototypeTable, this, propertyName, slot);

}

const ClassInfo JSHistory::info = { "History", 0, &JSHistoryTable, 0 };

JSHistory::JSHistory(ExecState* exec, History* impl)

    : m_impl(impl)

{

    setPrototype(JSHistoryPrototype::self(exec));

}

JSHistory::~JSHistory()

{

    ScriptInterpreter::forgetDOMObject(m_impl.get());

}

bool JSHistory::getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot)

{

    return getStaticValueSlot<JSHistory, KJS::DOMObject>(exec, &JSHistoryTable, this, propertyName, slot);

}

JSValue* JSHistory::getValueProperty(ExecState* exec, int token) const

{

    switch (token) {

    case LengthAttrNum: {

        History* imp = static_cast<History*>(impl());

        return jsNumber(imp->length());

    }

    }

    return 0;

}

JSValue* JSHistoryPrototypeFunction::callAsFunction(ExecState* exec, JSObject* thisObj, const List& args)

{

    if (!thisObj->inherits(&JSHistory::info))

      return throwError(exec, TypeError);

    History* imp = static_cast<History*>(static_cast<JSHistory*>(thisObj)->impl());

    switch (id) {

    case JSHistory::BackFuncNum: {

        imp->back();

        return jsUndefined();

    }

    case JSHistory::ForwardFuncNum: {

        imp->forward();

        return jsUndefined();

    }

    case JSHistory::GoFuncNum: {

        bool distanceOk;

        int distance = args[0]->toInt32(exec, distanceOk);

        if (!distanceOk) {

            setDOMException(exec, TYPE_MISMATCH_ERR);

            return jsUndefined();

        }

        imp->go(distance);

        return jsUndefined();

    }

    }

    return 0;

}

KJS::JSValue* toJS(KJS::ExecState* exec, History* obj)

{

    return KJS::cacheDOMObject<History, JSHistory>(exec, obj);

}

History* toHistory(KJS::JSValue* val)

{

    return val->isObject(&JSHistory::info) ? static_cast<JSHistory*>(val)->impl() : 0;

}

}