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/*
* Copyright (C) 2008, 2009 Google 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:
*
* * Redistributions of source code must retain the above copyright
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* * 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
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* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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*/
#ifndef ScriptCallFrame_h
#define ScriptCallFrame_h
#include "KURL.h"
#include "ScriptString.h"
#include <wtf/Vector.h>
namespace v8 {
class Arguments;
}
namespace WebCore {
class ScriptValue;
// FIXME: Implement retrieving line number and source URL and storing here
// for all call frames, not just the first one.
// See <https://bugs.webkit.org/show_bug.cgi?id=22556> and
// <https://bugs.webkit.org/show_bug.cgi?id=21180>
class ScriptCallFrame {
public:
ScriptCallFrame(const String& functionName, const String& urlString, int lineNumber, const v8::Arguments&, unsigned skipArgumentCount);
~ScriptCallFrame();
const ScriptString& functionName() const { return m_functionName; }
const KURL& sourceURL() const { return m_sourceURL; }
unsigned lineNumber() const { return m_lineNumber; }
// argument retrieval methods
const ScriptValue& argumentAt(unsigned) const;
unsigned argumentCount() const { return m_arguments.size(); }
private:
ScriptString m_functionName;
KURL m_sourceURL;
unsigned m_lineNumber;
Vector<ScriptValue> m_arguments;
};
} // namespace WebCore
#endif // ScriptCallFrame_h