mirror of
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68 lines
1.9 KiB
C++
68 lines
1.9 KiB
C++
/*
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* This file is part of the KDE libraries
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* Copyright (C) 2008 Harri Porten (porten@kde.org)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef KJSCONTEXT_H
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#define KJSCONTEXT_H
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#include "kjsapi_export.h"
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class KJSObject;
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class KJSArray;
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class KJSInterpreter;
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class KJSContextHandle;
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class KJSCustomProperty;
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class KJSCustomFunction;
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/**
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* A class representing a JavaScript execution context.
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*
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* @short Execution context
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*/
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class KJSAPI_EXPORT KJSContext
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{
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friend class KJSObject;
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friend class KJSArray;
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friend class KJSPrototype;
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friend class KJSInterpreter;
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friend class KJSCustomProperty;
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friend class KJSCustomFunction;
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public:
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/**
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* Returns true if this context has an unhandled exception.
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*/
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bool hasException() const;
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/**
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* Throws a general exception with the specified error message.
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*/
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KJSObject throwException(const QString& message) const;
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/**
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* Returns the currently executing interpreter.
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*/
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KJSInterpreter interpreter();
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private:
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KJSContext(KJSContextHandle* h);
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KJSContext(const KJSContext&); // undefined
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KJSContext& operator=(const KJSContext&); // undefined
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KJSContextHandle* hnd;
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};
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#endif
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