Source/core/inspector/ScriptArguments.h

/*
 * Copyright (c) 2010 Google Inc. All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
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 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
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 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#ifndef ScriptArguments_h
#define ScriptArguments_h

#include "bindings/v8/ScriptState.h"
#include "wtf/Forward.h"
#include "wtf/RefCounted.h"
#include "wtf/Vector.h"
#include "wtf/text/WTFString.h"

namespace WebCore {

class ScriptValue;

class ScriptArguments : public RefCounted<ScriptArguments> {
public:
    static PassRefPtr<ScriptArguments> create(ScriptState*, Vector<ScriptValue>& arguments);

    ~ScriptArguments();

    const ScriptValue& argumentAt(size_t) const;
    size_t argumentCount() const { return m_arguments.size(); }

    ScriptState* globalState() const;

    bool getFirstArgumentAsString(WTF::String& result, bool checkForNullOrUndefined = false);
    bool isEqual(ScriptArguments*) const;

private:
    ScriptArguments(ScriptState*, Vector<ScriptValue>& arguments);

    ScriptStateProtectedPtr m_scriptState;
    Vector<ScriptValue> m_arguments;
};

} // namespace WebCore

#endif // ScriptArguments_h