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// Copyright (c) 2008, 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
// notice, this list of conditions and the following disclaimer.
// * 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.
// * Neither the name of Google Inc. 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
// OWNER 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 ScriptCallFrame_h
#define ScriptCallFrame_h
#include "KURL.h"
#include <wtf/Vector.h>
#include "ScriptString.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
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