/*

 * Copyright (C) 2003, 2008, 2009 Apple Inc. All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 *

 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY

 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR

 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY

 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 

 */

#ifndef KJS_RUNTIME_OBJECT_H

#define KJS_RUNTIME_OBJECT_H

#include "Bridge.h"

#include <runtime/JSGlobalObject.h>

#include <runtime/JSObjectWithGlobalObject.h>

namespace JSC {

namespace Bindings {

class RuntimeObject : public JSObjectWithGlobalObject {

public:

    RuntimeObject(ExecState*, JSGlobalObject*, PassRefPtr<Instance>);

    virtual ~RuntimeObject();

    virtual bool getOwnPropertySlot(ExecState*, const Identifier& propertyName, PropertySlot&);

    virtual bool getOwnPropertyDescriptor(ExecState*, const Identifier& propertyName, PropertyDescriptor&);

    virtual void put(ExecState*, const Identifier& propertyName, JSValue, PutPropertySlot&);

    virtual bool deleteProperty(ExecState*, const Identifier& propertyName);

    virtual JSValue defaultValue(ExecState*, PreferredPrimitiveType) const;

    virtual CallType getCallData(CallData&);

    virtual ConstructType getConstructData(ConstructData&);

    virtual void getOwnPropertyNames(ExecState*, PropertyNameArray&, EnumerationMode mode = ExcludeDontEnumProperties);

    void invalidate();

    Instance* getInternalInstance() const { return m_instance.get(); }

    static JSObject* throwInvalidAccessError(ExecState*);

    static const ClassInfo s_info;

    static ObjectPrototype* createPrototype(ExecState*, JSGlobalObject* globalObject)

    {

        return globalObject->objectPrototype();

    }

    static PassRefPtr<Structure> createStructure(JSValue prototype)

    {

        return Structure::create(prototype, TypeInfo(ObjectType, StructureFlags), AnonymousSlotCount);

    }

protected:

    static const unsigned StructureFlags = OverridesGetOwnPropertySlot | OverridesGetPropertyNames | JSObject::StructureFlags;

    RuntimeObject(ExecState*, JSGlobalObject*, NonNullPassRefPtr<Structure>, PassRefPtr<Instance>);

private:

    virtual const ClassInfo* classInfo() const { return &s_info; }

    static JSValue fallbackObjectGetter(ExecState*, JSValue, const Identifier&);

    static JSValue fieldGetter(ExecState*, JSValue, const Identifier&);

    static JSValue methodGetter(ExecState*, JSValue, const Identifier&);

    RefPtr<Instance> m_instance;

};

}

}

#endif