diff -r 000000000000 -r 4f2f89ce4247 WebCore/bindings/js/JSDOMWindowShell.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/bindings/js/JSDOMWindowShell.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,97 @@
+/*
+ * Copyright (C) 2008 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.
+ * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
+ *     its contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "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 OR ITS 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 JSDOMWindowShell_h
+#define JSDOMWindowShell_h
+
+#include "JSDOMWindow.h"
+#include "JSDOMBinding.h"
+
+namespace WebCore {
+
+    class DOMWindow;
+    class Frame;
+
+    class JSDOMWindowShell : public JSC::JSObject {
+        typedef JSC::JSObject Base;
+    public:
+        JSDOMWindowShell(PassRefPtr<DOMWindow>, DOMWrapperWorld* world);
+        virtual ~JSDOMWindowShell();
+
+        JSDOMWindow* window() const { return m_window; }
+        void setWindow(JSDOMWindow* window)
+        {
+            ASSERT_ARG(window, window);
+            m_window = window;
+            setPrototype(window->prototype());
+        }
+        void setWindow(PassRefPtr<DOMWindow>);
+
+        static const JSC::ClassInfo s_info;
+
+        DOMWindow* impl() const;
+
+        void* operator new(size_t);
+
+        static PassRefPtr<JSC::Structure> createStructure(JSC::JSValue prototype) 
+        {
+            return JSC::Structure::create(prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), AnonymousSlotCount); 
+        }
+
+        DOMWrapperWorld* world() { return m_world.get(); }
+
+    private:
+        static const unsigned StructureFlags = JSC::OverridesGetOwnPropertySlot | JSC::OverridesMarkChildren | JSC::OverridesGetPropertyNames | Base::StructureFlags;
+
+        virtual void markChildren(JSC::MarkStack&);
+        virtual JSC::UString className() const;
+        virtual bool getOwnPropertySlot(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::PropertySlot&);
+        virtual bool getOwnPropertyDescriptor(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::PropertyDescriptor&);
+        virtual void put(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::JSValue, JSC::PutPropertySlot&);
+        virtual void putWithAttributes(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::JSValue, unsigned attributes);
+        virtual bool deleteProperty(JSC::ExecState*, const JSC::Identifier& propertyName);
+        virtual void getPropertyNames(JSC::ExecState*, JSC::PropertyNameArray&, JSC::EnumerationMode mode = JSC::ExcludeDontEnumProperties);
+        virtual void getOwnPropertyNames(JSC::ExecState*, JSC::PropertyNameArray&, JSC::EnumerationMode mode = JSC::ExcludeDontEnumProperties);
+        virtual void defineGetter(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::JSObject* getterFunction, unsigned attributes);
+        virtual void defineSetter(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::JSObject* setterFunction, unsigned attributes);
+        virtual bool defineOwnProperty(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::PropertyDescriptor&, bool shouldThrow);
+        virtual JSC::JSValue lookupGetter(JSC::ExecState*, const JSC::Identifier& propertyName);
+        virtual JSC::JSValue lookupSetter(JSC::ExecState*, const JSC::Identifier& propertyName);
+        virtual JSC::JSObject* unwrappedObject();
+        virtual const JSC::ClassInfo* classInfo() const { return &s_info; }
+
+        JSDOMWindow* m_window;
+        RefPtr<DOMWrapperWorld> m_world;
+    };
+
+    JSC::JSValue toJS(JSC::ExecState*, Frame*);
+    JSDOMWindowShell* toJSDOMWindowShell(Frame*, DOMWrapperWorld*);
+
+} // namespace WebCore
+
+#endif // JSDOMWindowShell_h