4 ** All rights reserved. |
4 ** All rights reserved. |
5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
6 ** |
6 ** |
7 ** This file is part of the QtScript module of the Qt Toolkit. |
7 ** This file is part of the QtScript module of the Qt Toolkit. |
8 ** |
8 ** |
9 ** $QT_BEGIN_LICENSE:LGPL$ |
9 ** $QT_BEGIN_LICENSE:LGPL-ONLY$ |
10 ** No Commercial Usage |
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11 ** This file contains pre-release code and may not be distributed. |
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12 ** You may use this file in accordance with the terms and conditions |
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13 ** contained in the Technology Preview License Agreement accompanying |
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14 ** this package. |
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15 ** |
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16 ** GNU Lesser General Public License Usage |
10 ** GNU Lesser General Public License Usage |
17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
11 ** This file may be used under the terms of the GNU Lesser |
18 ** General Public License version 2.1 as published by the Free Software |
12 ** General Public License version 2.1 as published by the Free Software |
19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
13 ** Foundation and appearing in the file LICENSE.LGPL included in the |
20 ** packaging of this file. Please review the following information to |
14 ** packaging of this file. Please review the following information to |
21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
15 ** ensure the GNU Lesser General Public License version 2.1 requirements |
22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
16 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
23 ** |
17 ** |
24 ** In addition, as a special exception, Nokia gives you certain additional |
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25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
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26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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27 ** |
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28 ** If you have questions regarding the use of this file, please contact |
18 ** If you have questions regarding the use of this file, please contact |
29 ** Nokia at qt-info@nokia.com. |
19 ** Nokia at qt-info@nokia.com. |
30 ** |
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31 ** |
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32 ** |
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33 ** |
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34 ** |
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35 ** |
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36 ** |
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37 ** |
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38 ** $QT_END_LICENSE$ |
20 ** $QT_END_LICENSE$ |
39 ** |
21 ** |
40 ****************************************************************************/ |
22 ****************************************************************************/ |
41 |
23 |
42 #ifndef QSCRIPTENGINE_P_H |
24 #ifndef QSCRIPTENGINE_P_H |
171 JSC::JSValue toUsableValue(JSC::JSValue value); |
154 JSC::JSValue toUsableValue(JSC::JSValue value); |
172 static JSC::JSValue thisForContext(JSC::ExecState *frame); |
155 static JSC::JSValue thisForContext(JSC::ExecState *frame); |
173 static JSC::Register *thisRegisterForFrame(JSC::ExecState *frame); |
156 static JSC::Register *thisRegisterForFrame(JSC::ExecState *frame); |
174 |
157 |
175 JSC::CallFrame *pushContext(JSC::CallFrame *exec, JSC::JSValue thisObject, const JSC::ArgList& args, |
158 JSC::CallFrame *pushContext(JSC::CallFrame *exec, JSC::JSValue thisObject, const JSC::ArgList& args, |
176 JSC::JSObject *callee, bool calledAsConstructor = false); |
159 JSC::JSObject *callee, bool calledAsConstructor = false, bool clearScopeChain = false); |
177 void popContext(); |
160 void popContext(); |
178 |
161 |
179 void mark(JSC::MarkStack& markStack); |
162 void mark(JSC::MarkStack& markStack); |
180 bool isCollecting() const; |
163 bool isCollecting() const; |
181 void collectGarbage(); |
164 void collectGarbage(); |
208 static QScriptSyntaxCheckResult checkSyntax(const QString &program); |
191 static QScriptSyntaxCheckResult checkSyntax(const QString &program); |
209 static bool canEvaluate(const QString &program); |
192 static bool canEvaluate(const QString &program); |
210 static bool convertToNativeQObject(const QScriptValue &value, |
193 static bool convertToNativeQObject(const QScriptValue &value, |
211 const QByteArray &targetType, |
194 const QByteArray &targetType, |
212 void **result); |
195 void **result); |
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196 |
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197 JSC::JSValue evaluateHelper(JSC::ExecState *exec, intptr_t sourceId, |
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198 JSC::EvalExecutable *executable, |
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199 bool &compile); |
213 |
200 |
214 QScript::QObjectData *qobjectData(QObject *object); |
201 QScript::QObjectData *qobjectData(QObject *object); |
215 void disposeQObject(QObject *object); |
202 void disposeQObject(QObject *object); |
216 void emitSignalHandlerException(); |
203 void emitSignalHandlerException(); |
217 |
204 |