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diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSActivation.h b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSActivation.h
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-/*
- * 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.
- * 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 JSActivation_h
-#define JSActivation_h
-
-#include "CodeBlock.h"
-#include "JSVariableObject.h"
-#include "RegisterFile.h"
-#include "SymbolTable.h"
-#include "Nodes.h"
-
-namespace JSC {
-
- class Arguments;
- class Register;
-
- class JSActivation : public JSVariableObject {
- typedef JSVariableObject Base;
- public:
- JSActivation(CallFrame*, NonNullPassRefPtr<FunctionExecutable>);
- virtual ~JSActivation();
-
- virtual void markChildren(MarkStack&);
-
- virtual bool isDynamicScope() const;
-
- virtual bool isActivationObject() const { return true; }
-
- virtual bool getOwnPropertySlot(ExecState*, const Identifier&, PropertySlot&);
-
- virtual void put(ExecState*, const Identifier&, JSValue, PutPropertySlot&);
-
- virtual void putWithAttributes(ExecState*, const Identifier&, JSValue, unsigned attributes);
- virtual bool deleteProperty(ExecState*, const Identifier& propertyName);
-
- virtual JSObject* toThisObject(ExecState*) const;
-
- void copyRegisters(Arguments* arguments);
-
- virtual const ClassInfo* classInfo() const { return &info; }
- static const ClassInfo info;
-
- static PassRefPtr<Structure> createStructure(JSValue proto) { return Structure::create(proto, TypeInfo(ObjectType, StructureFlags)); }
-
- protected:
- static const unsigned StructureFlags = OverridesGetOwnPropertySlot | NeedsThisConversion | OverridesMarkChildren | OverridesGetPropertyNames | JSVariableObject::StructureFlags;
-
- private:
- struct JSActivationData : public JSVariableObjectData {
- JSActivationData(NonNullPassRefPtr<FunctionExecutable> _functionExecutable, Register* registers)
- : JSVariableObjectData(_functionExecutable->generatedBytecode().symbolTable(), registers)
- , functionExecutable(_functionExecutable)
- {
- // We have to manually ref and deref the symbol table as JSVariableObjectData
- // doesn't know about SharedSymbolTable
- functionExecutable->generatedBytecode().sharedSymbolTable()->ref();
- }
- ~JSActivationData()
- {
- static_cast<SharedSymbolTable*>(symbolTable)->deref();
- }
-
- RefPtr<FunctionExecutable> functionExecutable;
- };
-
- static JSValue argumentsGetter(ExecState*, const Identifier&, const PropertySlot&);
- NEVER_INLINE PropertySlot::GetValueFunc getArgumentsGetter();
-
- JSActivationData* d() const { return static_cast<JSActivationData*>(JSVariableObject::d); }
- };
-
- JSActivation* asActivation(JSValue);
-
- inline JSActivation* asActivation(JSValue value)
- {
- ASSERT(asObject(value)->inherits(&JSActivation::info));
- return static_cast<JSActivation*>(asObject(value));
- }
-
-} // namespace JSC
-
-#endif // JSActivation_h