JavaScriptCore-1218.34.tar.gz

[apple/javascriptcore.git] / runtime / JSStaticScopeObject.h

diff --git a/runtime/JSStaticScopeObject.h b/runtime/JSStaticScopeObject.h
index bbf03a3473a25769d2b4259b750f6bf7ffd40f89..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 100644 (file)
--- a/runtime/JSStaticScopeObject.h
+++ b/runtime/JSStaticScopeObject.h
@@ -1,84 +0,0 @@
-/*
- * Copyright (C) 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 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 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 JSStaticScopeObject_h
-#define JSStaticScopeObject_h
-
-#include "JSVariableObject.h"
-
-namespace JSC{
-    
-    class JSStaticScopeObject : public JSVariableObject {
-    public:
-        typedef JSVariableObject Base;
-
-        static JSStaticScopeObject* create(ExecState* exec, const Identifier& identifier, JSValue value, unsigned attributes)
-        {
-            JSStaticScopeObject* scopeObject = new (NotNull, allocateCell<JSStaticScopeObject>(*exec->heap())) JSStaticScopeObject(exec);
-            scopeObject->finishCreation(exec, identifier, value, attributes);
-            return scopeObject;
-        }
-
-        static void visitChildren(JSCell*, SlotVisitor&);
-        bool isDynamicScope(bool& requiresDynamicChecks) const;
-        static JSObject* toThisObject(JSCell*, ExecState*);
-        static bool getOwnPropertySlot(JSCell*, ExecState*, const Identifier&, PropertySlot&);
-        static void put(JSCell*, ExecState*, const Identifier&, JSValue, PutPropertySlot&);
-
-        static void putDirectVirtual(JSObject*, ExecState*, const Identifier&, JSValue, unsigned attributes);
-
-        static Structure* createStructure(JSGlobalData& globalData, JSGlobalObject* globalObject, JSValue proto) { return Structure::create(globalData, globalObject, proto, TypeInfo(StaticScopeObjectType, StructureFlags), &s_info); }
-
-        static const ClassInfo s_info;
-
-    protected:
-        void finishCreation(ExecState* exec, const Identifier& identifier, JSValue value, unsigned attributes)
-        {
-            Base::finishCreation(exec->globalData());
-            m_registerStore.set(exec->globalData(), this, value);
-            symbolTable().add(identifier.impl(), SymbolTableEntry(-1, attributes));
-        }
-        static const unsigned StructureFlags = IsEnvironmentRecord | OverridesGetOwnPropertySlot | OverridesVisitChildren | OverridesGetPropertyNames | JSVariableObject::StructureFlags;
-
-    private:
-        JSStaticScopeObject(ExecState* exec)
-            : JSVariableObject(exec->globalData(), exec->globalData().staticScopeStructure.get(), &m_symbolTable, reinterpret_cast<Register*>(&m_registerStore + 1))
-        {
-        }
-
-        static void destroy(JSCell*);
-
-        SymbolTable m_symbolTable;
-        WriteBarrier<Unknown> m_registerStore;
-    };
-
-    inline bool JSStaticScopeObject::isDynamicScope(bool&) const
-    {
-        return false;
-    }
-
-}
-
-#endif // JSStaticScopeObject_h