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-rw-r--r--src/script/api/qscriptcontextinfo.cpp7
-rw-r--r--src/script/api/qscriptengine.cpp136
-rw-r--r--src/script/api/qscriptengine_p.h6
-rw-r--r--src/script/api/qscriptvalue.cpp34
-rw-r--r--src/script/api/qscriptvalueiterator.cpp2
-rw-r--r--src/script/bridge/qscriptactivationobject.cpp6
-rw-r--r--src/script/bridge/qscriptactivationobject_p.h2
-rw-r--r--src/script/bridge/qscriptclassobject.cpp8
-rw-r--r--src/script/bridge/qscriptclassobject_p.h5
-rw-r--r--src/script/bridge/qscriptglobalobject.cpp28
-rw-r--r--src/script/bridge/qscriptglobalobject_p.h31
-rw-r--r--src/script/bridge/qscriptobject.cpp33
-rw-r--r--src/script/bridge/qscriptobject_p.h15
-rw-r--r--src/script/bridge/qscriptqobject.cpp109
-rw-r--r--src/script/bridge/qscriptqobject_p.h20
-rw-r--r--src/script/bridge/qscriptvariant.cpp5
-rw-r--r--src/script/bridge/qscriptvariant_p.h4
-rw-r--r--src/script/script.pro31
18 files changed, 265 insertions, 217 deletions
diff --git a/src/script/api/qscriptcontextinfo.cpp b/src/script/api/qscriptcontextinfo.cpp
index ba295cf..6c34c5e 100644
--- a/src/script/api/qscriptcontextinfo.cpp
+++ b/src/script/api/qscriptcontextinfo.cpp
@@ -202,12 +202,11 @@ QScriptContextInfoPrivate::QScriptContextInfoPrivate(const QScriptContext *conte
functionName = JSC::asInternalFunction(callee)->name(&frame->globalData());
if (callee && callee->inherits(&JSC::JSFunction::info)) {
functionType = QScriptContextInfo::ScriptFunction;
- JSC::FunctionBodyNode *body = JSC::asFunction(callee)->body();
- functionStartLineNumber = body->firstLine();
+ JSC::FunctionExecutable *body = JSC::asFunction(callee)->jsExecutable();
+ functionStartLineNumber = body->lineNo();
functionEndLineNumber = body->lastLine();
- const JSC::Identifier* params = body->parameters();
for (size_t i = 0; i < body->parameterCount(); ++i)
- parameterNames.append(params[i].ustring());
+ parameterNames.append(body->parameterName(i));
// ### get the function name from the AST
} else if (callee && callee->inherits(&QScript::QtFunction::info)) {
functionType = QScriptContextInfo::QtFunction;
diff --git a/src/script/api/qscriptengine.cpp b/src/script/api/qscriptengine.cpp
index 71194d3..78bbf5f 100644
--- a/src/script/api/qscriptengine.cpp
+++ b/src/script/api/qscriptengine.cpp
@@ -348,7 +348,7 @@ struct GlobalClientData : public JSC::JSGlobalData::ClientData
GlobalClientData(QScriptEnginePrivate *e)
: engine(e) {}
virtual ~GlobalClientData() {}
- virtual void mark() { engine->mark(); }
+ virtual void mark(JSC::MarkStack& markStack) { engine->mark(markStack); }
QScriptEnginePrivate *engine;
};
@@ -382,6 +382,65 @@ private:
bool m_shouldAbortEvaluation;
};
+/*Helper class. Main purpose is to give debugger feedback about unloading and loading scripts.
+ It keeps pointer to JSGlobalObject assuming that it is always the same - there is no way to update
+ this data. Class is internal and used as an implementation detail in and only in QScriptEngine::evaluate.*/
+class UStringSourceProviderWithFeedback: public JSC::UStringSourceProvider
+{
+public:
+
+ static PassRefPtr<UStringSourceProviderWithFeedback> create(const JSC::UString& source, const JSC::UString& url, int lineNumber, QScriptEnginePrivate* engine)
+ {
+ return adoptRef(new UStringSourceProviderWithFeedback(source, url, lineNumber, engine));
+ }
+
+ /* Destruction means that there is no more copies of script so create scriptUnload event
+ and unregister script in QScriptEnginePrivate::loadedScripts */
+ virtual ~UStringSourceProviderWithFeedback()
+ {
+ if (m_ptr) {
+ if (JSC::Debugger* debugger = this->debugger())
+ debugger->scriptUnload(asID());
+ m_ptr->loadedScripts.remove(this);
+ }
+ }
+
+ /* set internal QScriptEnginePrivate pointer to null and create unloadScript event, should be called
+ only if QScriptEnginePrivate is about to be destroyed.*/
+ void disconnectFromEngine()
+ {
+ if (JSC::Debugger* debugger = this->debugger())
+ debugger->scriptUnload(asID());
+ m_ptr = 0;
+ }
+
+protected:
+ UStringSourceProviderWithFeedback(const JSC::UString& source, const JSC::UString& url, int lineNumber, QScriptEnginePrivate* engine)
+ : UStringSourceProvider(source, url),
+ m_ptr(engine)
+ {
+ if (JSC::Debugger* debugger = this->debugger())
+ debugger->scriptLoad(asID(), source, url, lineNumber);
+ if (m_ptr)
+ m_ptr->loadedScripts.insert(this);
+ }
+
+ JSC::Debugger* debugger()
+ {
+ //if m_ptr is null it mean that QScriptEnginePrivate was destroyed and scriptUnload was called
+ //else m_ptr is stable and we can use it as normal pointer without hesitation
+ if(!m_ptr)
+ return 0; //we are in ~QScriptEnginePrivate
+ else
+ return m_ptr->originalGlobalObject()->debugger(); //QScriptEnginePrivate is still alive
+ }
+
+ //trace global object and debugger instance
+ QScriptEnginePrivate* m_ptr;
+};
+
+
+
static int toDigit(char c)
{
if ((c >= '0') && (c <= '9'))
@@ -840,8 +899,16 @@ QScriptEnginePrivate::QScriptEnginePrivate()
QScriptEnginePrivate::~QScriptEnginePrivate()
{
+ //disconnect all loadedScripts and generate all jsc::debugger::scriptUnload events
+ QSet<QScript::UStringSourceProviderWithFeedback*>::const_iterator i = loadedScripts.constBegin();
+ while(i!=loadedScripts.constEnd()) {
+ (*i)->disconnectFromEngine();
+ i++;
+ }
+
while (!ownedAgents.isEmpty())
delete ownedAgents.takeFirst();
+
detachAllRegisteredScriptValues();
detachAllRegisteredScriptStrings();
qDeleteAll(m_qobjectData);
@@ -1115,27 +1182,25 @@ void QScriptEnginePrivate::setContextFlags(JSC::ExecState *exec, uint flags)
}
-void QScriptEnginePrivate::mark()
+void QScriptEnginePrivate::mark(JSC::MarkStack& markStack)
{
- if (!originalGlobalObject()->marked())
- originalGlobalObject()->mark();
- if (!globalObject()->marked())
- globalObject()->mark();
- if (originalGlobalObjectProxy && !originalGlobalObjectProxy->marked())
- originalGlobalObjectProxy->mark();
+ markStack.append(originalGlobalObject());
+ markStack.append(globalObject());
+ if (originalGlobalObjectProxy)
+ markStack.append(originalGlobalObjectProxy);
- if (qobjectPrototype && !qobjectPrototype->marked())
- qobjectPrototype->mark();
- if (qmetaobjectPrototype && !qmetaobjectPrototype->marked())
- qmetaobjectPrototype->mark();
- if (variantPrototype && !variantPrototype->marked())
- variantPrototype->mark();
+ if (qobjectPrototype)
+ markStack.append(qobjectPrototype);
+ if (qmetaobjectPrototype)
+ markStack.append(qmetaobjectPrototype);
+ if (variantPrototype)
+ markStack.append(variantPrototype);
{
QScriptValuePrivate *it;
for (it = registeredScriptValues; it != 0; it = it->next) {
- if (it->isJSC() && !it->jscValue.marked())
- it->jscValue.mark();
+ if (it->isJSC())
+ markStack.append(it->jscValue);
}
}
@@ -1144,7 +1209,7 @@ void QScriptEnginePrivate::mark()
QHash<QObject*, QScript::QObjectData*>::const_iterator it;
for (it = m_qobjectData.constBegin(); it != m_qobjectData.constEnd(); ++it) {
QScript::QObjectData *qdata = it.value();
- qdata->mark();
+ qdata->mark(markStack);
}
}
#endif
@@ -1152,8 +1217,8 @@ void QScriptEnginePrivate::mark()
{
QHash<int, QScriptTypeInfo*>::const_iterator it;
for (it = m_typeInfos.constBegin(); it != m_typeInfos.constEnd(); ++it) {
- if ((*it)->prototype && !(*it)->prototype.marked())
- (*it)->prototype.mark();
+ if ((*it)->prototype)
+ markStack.append((*it)->prototype);
}
}
}
@@ -2137,6 +2202,7 @@ QScriptSyntaxCheckResult QScriptEnginePrivate::checkSyntax(const QString &progra
\sa canEvaluate(), hasUncaughtException(), isEvaluating(), abortEvaluation()
*/
+
QScriptValue QScriptEngine::evaluate(const QString &program, const QString &fileName, int lineNumber)
{
Q_D(QScriptEngine);
@@ -2145,41 +2211,40 @@ QScriptValue QScriptEngine::evaluate(const QString &program, const QString &file
QBoolBlocker inEval(d->inEval, true);
currentContext()->activationObject(); //force the creation of a context for native function;
+ JSC::Debugger* debugger = d->originalGlobalObject()->debugger();
+
JSC::UString jscProgram = program;
JSC::UString jscFileName = fileName;
JSC::ExecState* exec = d->currentFrame;
- JSC::SourceCode source = JSC::makeSource(jscProgram, jscFileName, lineNumber);
+ WTF::PassRefPtr<QScript::UStringSourceProviderWithFeedback> provider
+ = QScript::UStringSourceProviderWithFeedback::create(jscProgram, jscFileName, lineNumber, d);
+ intptr_t sourceId = provider->asID();
+ JSC::SourceCode source(provider, lineNumber); //after construction of SourceCode provider variable will be null.
- intptr_t sourceId = source.provider()->asID();
- JSC::Debugger* debugger = d->originalGlobalObject()->debugger();
- exec->globalData().scriptpool->startEvaluating(source);
if (debugger)
debugger->evaluateStart(sourceId);
exec->clearException();
JSC::DynamicGlobalObjectScope dynamicGlobalObjectScope(exec, exec->scopeChain()->globalObject());
- int errorLine;
- JSC::UString errorMessage;
- WTF::RefPtr<JSC::EvalNode> evalNode = exec->globalData().parser->parse<JSC::EvalNode>(exec, exec->dynamicGlobalObject()->debugger(), source, &errorLine, &errorMessage);
- if (!evalNode) {
- JSC::JSValue exceptionValue = JSC::Error::create(exec, JSC::SyntaxError, errorMessage, errorLine, source.provider()->asID(), 0);
- exec->setException(exceptionValue);
+ JSC::EvalExecutable executable(source);
+ JSC::JSObject* error = executable.compile(exec, exec->scopeChain());
+ if (error) {
+ exec->setException(error);
if (debugger) {
- debugger->exceptionThrow(JSC::DebuggerCallFrame(exec, exceptionValue), sourceId, false);
- debugger->evaluateStop(exceptionValue, sourceId);
+ debugger->exceptionThrow(JSC::DebuggerCallFrame(exec, error), sourceId, false);
+ debugger->evaluateStop(error, sourceId);
}
- exec->globalData().scriptpool->stopEvaluating(source);
- return d->scriptValueFromJSCValue(exceptionValue);
+ return d->scriptValueFromJSCValue(error);
}
JSC::JSValue thisValue = d->thisForContext(exec);
JSC::JSObject* thisObject = (!thisValue || thisValue.isUndefinedOrNull()) ? exec->dynamicGlobalObject() : thisValue.toObject(exec);
JSC::JSValue exceptionValue;
d->timeoutChecker()->setShouldAbort(false);
- JSC::JSValue result = exec->interpreter()->execute(evalNode.get(), exec, thisObject, exec->scopeChain(), &exceptionValue);
+ JSC::JSValue result = exec->interpreter()->execute(&executable, exec, thisObject, exec->scopeChain(), &exceptionValue);
if (d->timeoutChecker()->shouldAbort()) {
if (d->abortResult.isError())
@@ -2187,7 +2252,6 @@ QScriptValue QScriptEngine::evaluate(const QString &program, const QString &file
if (debugger)
debugger->evaluateStop(d->scriptValueToJSCValue(d->abortResult), sourceId);
- exec->globalData().scriptpool->stopEvaluating(source);
return d->abortResult;
}
@@ -2197,14 +2261,12 @@ QScriptValue QScriptEngine::evaluate(const QString &program, const QString &file
if (debugger)
debugger->evaluateStop(exceptionValue, sourceId);
- exec->globalData().scriptpool->stopEvaluating(source);
return d->scriptValueFromJSCValue(exceptionValue);
}
if (debugger)
debugger->evaluateStop(result, sourceId);
- exec->globalData().scriptpool->stopEvaluating(source);
Q_ASSERT(!exec->hadException());
return d->scriptValueFromJSCValue(result);
diff --git a/src/script/api/qscriptengine_p.h b/src/script/api/qscriptengine_p.h
index ec41cc9..c43ca61 100644
--- a/src/script/api/qscriptengine_p.h
+++ b/src/script/api/qscriptengine_p.h
@@ -100,6 +100,8 @@ namespace QScript
//some conversion helper functions
QScriptEnginePrivate *scriptEngineFromExec(const JSC::ExecState *exec);
bool isFunction(JSC::JSValue value);
+
+ class UStringSourceProviderWithFeedback;
}
class QScriptEnginePrivate
@@ -160,7 +162,7 @@ public:
JSC::JSObject *callee, bool calledAsConstructor = false);
void popContext();
- void mark();
+ void mark(JSC::MarkStack& markStack);
bool isCollecting() const;
void collectGarbage();
@@ -255,6 +257,8 @@ public:
QSet<QString> importedExtensions;
QSet<QString> extensionsBeingImported;
+
+ QSet<QScript::UStringSourceProviderWithFeedback*> loadedScripts;
#ifndef QT_NO_QOBJECT
QHash<QObject*, QScript::QObjectData*> m_qobjectData;
diff --git a/src/script/api/qscriptvalue.cpp b/src/script/api/qscriptvalue.cpp
index 2a33aea..f2716e4 100644
--- a/src/script/api/qscriptvalue.cpp
+++ b/src/script/api/qscriptvalue.cpp
@@ -399,7 +399,10 @@ QScriptValue::PropertyFlags QScriptValuePrivate::propertyFlags(const JSC::Identi
JSC::ExecState *exec = engine->currentFrame;
JSC::JSObject *object = JSC::asObject(jscValue);
unsigned attribs = 0;
- if (!object->getPropertyAttributes(exec, id, attribs)) {
+ JSC::PropertyDescriptor descriptor;
+ if (object->getOwnPropertyDescriptor(exec, id, descriptor))
+ attribs = descriptor.attributes();
+ else if (!object->getPropertyAttributes(exec, id, attribs)) {
if ((mode & QScriptValue::ResolvePrototype) && object->prototype() && object->prototype().isObject()) {
QScriptValue proto = engine->scriptValueFromJSCValue(object->prototype());
return QScriptValuePrivate::get(proto)->propertyFlags(id, mode);
@@ -426,7 +429,7 @@ QScriptValue::PropertyFlags QScriptValuePrivate::propertyFlags(const JSC::Identi
QVariant &QScriptValuePrivate::variantValue() const
{
- Q_ASSERT(jscValue.isObject(&QScriptObject::info));
+ Q_ASSERT(jscValue.inherits(&QScriptObject::info));
QScriptObjectDelegate *delegate = static_cast<QScriptObject*>(JSC::asObject(jscValue))->delegate();
Q_ASSERT(delegate && (delegate->type() == QScriptObjectDelegate::Variant));
return static_cast<QScript::QVariantDelegate*>(delegate)->value();
@@ -434,7 +437,7 @@ QVariant &QScriptValuePrivate::variantValue() const
void QScriptValuePrivate::setVariantValue(const QVariant &value)
{
- Q_ASSERT(jscValue.isObject(&QScriptObject::info));
+ Q_ASSERT(jscValue.inherits(&QScriptObject::info));
QScriptObjectDelegate *delegate = static_cast<QScriptObject*>(JSC::asObject(jscValue))->delegate();
Q_ASSERT(delegate && (delegate->type() == QScriptObjectDelegate::Variant));
static_cast<QScript::QVariantDelegate*>(delegate)->setValue(value);
@@ -759,7 +762,7 @@ bool QScriptValue::isError() const
Q_D(const QScriptValue);
if (!d || !d->isObject())
return false;
- return d->jscValue.isObject(&JSC::ErrorInstance::info);
+ return d->jscValue.inherits(&JSC::ErrorInstance::info);
}
/*!
@@ -773,7 +776,7 @@ bool QScriptValue::isArray() const
Q_D(const QScriptValue);
if (!d || !d->isObject())
return false;
- return d->jscValue.isObject(&JSC::JSArray::info);
+ return d->jscValue.inherits(&JSC::JSArray::info);
}
/*!
@@ -787,7 +790,7 @@ bool QScriptValue::isDate() const
Q_D(const QScriptValue);
if (!d || !d->isObject())
return false;
- return d->jscValue.isObject(&JSC::DateInstance::info);
+ return d->jscValue.inherits(&JSC::DateInstance::info);
}
/*!
@@ -801,7 +804,7 @@ bool QScriptValue::isRegExp() const
Q_D(const QScriptValue);
if (!d || !d->isObject())
return false;
- return d->jscValue.isObject(&JSC::RegExpObject::info);
+ return d->jscValue.inherits(&JSC::RegExpObject::info);
}
/*!
@@ -1153,11 +1156,6 @@ bool QScriptValue::equals(const QScriptValue &other) const
QScriptValuePrivate::saveException(exec, &savedException);
bool result = JSC::JSValue::equal(exec, d->jscValue, other.d_ptr->jscValue);
QScriptValuePrivate::restoreException(exec, savedException);
- // special QtScript rules
- if (!result && isQObject() && other.isQObject())
- result = (toQObject() == other.toQObject());
- else if (!result && isVariant() && other.isVariant())
- result = (toVariant() == other.toVariant());
return result;
}
}
@@ -2264,7 +2262,7 @@ bool QScriptValue::isObject() const
bool QScriptValue::isVariant() const
{
Q_D(const QScriptValue);
- if (!d || !d->isJSC() || !d->jscValue.isObject(&QScriptObject::info))
+ if (!d || !d->isJSC() || !d->jscValue.inherits(&QScriptObject::info))
return false;
QScriptObject *object = static_cast<QScriptObject*>(JSC::asObject(d->jscValue));
QScriptObjectDelegate *delegate = object->delegate();
@@ -2283,7 +2281,7 @@ bool QScriptValue::isVariant() const
bool QScriptValue::isQObject() const
{
Q_D(const QScriptValue);
- if (!d || !d->isJSC() || !d->jscValue.isObject(&QScriptObject::info))
+ if (!d || !d->isJSC() || !d->jscValue.inherits(&QScriptObject::info))
return false;
QScriptObject *object = static_cast<QScriptObject*>(JSC::asObject(d->jscValue));
QScriptObjectDelegate *delegate = object->delegate();
@@ -2327,7 +2325,7 @@ QScriptValue QScriptValue::data() const
Q_D(const QScriptValue);
if (!d || !d->isObject())
return QScriptValue();
- if (d->jscValue.isObject(&QScriptObject::info)) {
+ if (d->jscValue.inherits(&QScriptObject::info)) {
QScriptObject *scriptObject = static_cast<QScriptObject*>(JSC::asObject(d->jscValue));
return d->engine->scriptValueFromJSCValue(scriptObject->data());
} else {
@@ -2350,7 +2348,7 @@ void QScriptValue::setData(const QScriptValue &data)
if (!d || !d->isObject())
return;
JSC::JSValue other = d->engine->scriptValueToJSCValue(data);
- if (d->jscValue.isObject(&QScriptObject::info)) {
+ if (d->jscValue.inherits(&QScriptObject::info)) {
QScriptObject *scriptObject = static_cast<QScriptObject*>(JSC::asObject(d->jscValue));
scriptObject->setData(other);
} else {
@@ -2376,7 +2374,7 @@ void QScriptValue::setData(const QScriptValue &data)
QScriptClass *QScriptValue::scriptClass() const
{
Q_D(const QScriptValue);
- if (!d || !d->isJSC() || !d->jscValue.isObject(&QScriptObject::info))
+ if (!d || !d->isJSC() || !d->jscValue.inherits(&QScriptObject::info))
return 0;
QScriptObject *scriptObject = static_cast<QScriptObject*>(JSC::asObject(d->jscValue));
QScriptObjectDelegate *delegate = scriptObject->delegate();
@@ -2403,7 +2401,7 @@ void QScriptValue::setScriptClass(QScriptClass *scriptClass)
Q_D(QScriptValue);
if (!d || !d->isObject())
return;
- if (!d->jscValue.isObject(&QScriptObject::info)) {
+ if (!d->jscValue.inherits(&QScriptObject::info)) {
qWarning("QScriptValue::setScriptClass() failed: "
"cannot change class of non-QScriptObject");
return;
diff --git a/src/script/api/qscriptvalueiterator.cpp b/src/script/api/qscriptvalueiterator.cpp
index 5bba327..cf27af6 100644
--- a/src/script/api/qscriptvalueiterator.cpp
+++ b/src/script/api/qscriptvalueiterator.cpp
@@ -110,7 +110,7 @@ public:
JSC::ExecState *exec = eng_p->globalExec();
JSC::PropertyNameArray propertyNamesArray(exec);
propertyNamesArray.setShouldCache(false);
- JSC::asObject(QScriptValuePrivate::get(object)->jscValue)->getPropertyNames(exec, propertyNamesArray, JSC::Structure::NonEnumerable);
+ JSC::asObject(QScriptValuePrivate::get(object)->jscValue)->getOwnPropertyNames(exec, propertyNamesArray, /*includeNonEnumerable=*/true);
JSC::PropertyNameArray::const_iterator propertyNamesIt = propertyNamesArray.begin();
for(; propertyNamesIt != propertyNamesArray.end(); ++propertyNamesIt) {
diff --git a/src/script/bridge/qscriptactivationobject.cpp b/src/script/bridge/qscriptactivationobject.cpp
index fea8f44..7982982 100644
--- a/src/script/bridge/qscriptactivationobject.cpp
+++ b/src/script/bridge/qscriptactivationobject.cpp
@@ -88,13 +88,13 @@ bool QScriptActivationObject::getPropertyAttributes(JSC::ExecState* exec, const
return JSC::JSVariableObject::getPropertyAttributes(exec, propertyName, attributes);
}
-void QScriptActivationObject::getPropertyNames(JSC::ExecState* exec, JSC::PropertyNameArray& propertyNames, unsigned listedAttributes)
+void QScriptActivationObject::getOwnPropertyNames(JSC::ExecState* exec, JSC::PropertyNameArray& propertyNames, bool includeNonEnumerable)
{
if (d_ptr()->delegate != 0) {
- d_ptr()->delegate->getPropertyNames(exec, propertyNames, listedAttributes);
+ d_ptr()->delegate->getOwnPropertyNames(exec, propertyNames, includeNonEnumerable);
return;
}
- return JSC::JSVariableObject::getPropertyNames(exec, propertyNames, listedAttributes);
+ return JSC::JSVariableObject::getOwnPropertyNames(exec, propertyNames, includeNonEnumerable);
}
void QScriptActivationObject::putWithAttributes(JSC::ExecState *exec, const JSC::Identifier &propertyName, JSC::JSValue value, unsigned attributes)
diff --git a/src/script/bridge/qscriptactivationobject_p.h b/src/script/bridge/qscriptactivationobject_p.h
index f45845d..f313f90 100644
--- a/src/script/bridge/qscriptactivationobject_p.h
+++ b/src/script/bridge/qscriptactivationobject_p.h
@@ -70,7 +70,7 @@ public:
virtual bool getOwnPropertySlot(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::PropertySlot&);
virtual bool getPropertyAttributes(JSC::ExecState*, const JSC::Identifier&, unsigned&) const;
- virtual void getPropertyNames(JSC::ExecState*, JSC::PropertyNameArray&, unsigned listedAttributes = JSC::Structure::Prototype);
+ virtual void getOwnPropertyNames(JSC::ExecState*, JSC::PropertyNameArray&, bool includeNonEnumerable = false);
virtual void putWithAttributes(JSC::ExecState *exec, const JSC::Identifier &propertyName, JSC::JSValue value, unsigned attributes);
virtual void put(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::JSValue value, JSC::PutPropertySlot&);
diff --git a/src/script/bridge/qscriptclassobject.cpp b/src/script/bridge/qscriptclassobject.cpp
index c1e386b..0d88532 100644
--- a/src/script/bridge/qscriptclassobject.cpp
+++ b/src/script/bridge/qscriptclassobject.cpp
@@ -188,9 +188,9 @@ bool ClassObjectDelegate::getPropertyAttributes(const QScriptObject* object, JSC
return QScriptObjectDelegate::getPropertyAttributes(object, exec, propertyName, attribs);
}
-void ClassObjectDelegate::getPropertyNames(QScriptObject* object, JSC::ExecState *exec,
- JSC::PropertyNameArray &propertyNames,
- unsigned listedAttributes)
+void ClassObjectDelegate::getOwnPropertyNames(QScriptObject* object, JSC::ExecState *exec,
+ JSC::PropertyNameArray &propertyNames,
+ bool includeNonEnumerable)
{
QScriptEnginePrivate *engine = scriptEngineFromExec(exec);
QScript::SaveFrameHelper saveFrame(engine, exec);
@@ -204,7 +204,7 @@ void ClassObjectDelegate::getPropertyNames(QScriptObject* object, JSC::ExecState
}
delete it;
}
- QScriptObjectDelegate::getPropertyNames(object, exec, propertyNames, listedAttributes);
+ QScriptObjectDelegate::getOwnPropertyNames(object, exec, propertyNames, includeNonEnumerable);
}
JSC::CallType ClassObjectDelegate::getCallData(QScriptObject*, JSC::CallData &callData)
diff --git a/src/script/bridge/qscriptclassobject_p.h b/src/script/bridge/qscriptclassobject_p.h
index 253e406..f5cce76 100644
--- a/src/script/bridge/qscriptclassobject_p.h
+++ b/src/script/bridge/qscriptclassobject_p.h
@@ -87,8 +87,9 @@ public:
virtual bool getPropertyAttributes(const QScriptObject*, JSC::ExecState*,
const JSC::Identifier&,
unsigned&) const;
- virtual void getPropertyNames(QScriptObject*, JSC::ExecState*,
- JSC::PropertyNameArray&, unsigned listedAttributes = JSC::Structure::Prototype);
+ virtual void getOwnPropertyNames(QScriptObject*, JSC::ExecState*,
+ JSC::PropertyNameArray&,
+ bool includeNonEnumerable = false);
virtual JSC::CallType getCallData(QScriptObject*, JSC::CallData&);
static JSC::JSValue JSC_HOST_CALL call(JSC::ExecState*, JSC::JSObject*,
diff --git a/src/script/bridge/qscriptglobalobject.cpp b/src/script/bridge/qscriptglobalobject.cpp
index 17a96c3..c624a31 100644
--- a/src/script/bridge/qscriptglobalobject.cpp
+++ b/src/script/bridge/qscriptglobalobject.cpp
@@ -68,12 +68,11 @@ GlobalObject::~GlobalObject()
{
}
-void GlobalObject::mark()
+void GlobalObject::markChildren(JSC::MarkStack& markStack)
{
- Q_ASSERT(!marked());
- JSC::JSGlobalObject::mark();
- if (customGlobalObject && !customGlobalObject->marked())
- customGlobalObject->mark();
+ JSC::JSGlobalObject::markChildren(markStack);
+ if (customGlobalObject)
+ markStack.append(customGlobalObject);
}
bool GlobalObject::getOwnPropertySlot(JSC::ExecState* exec,
@@ -125,28 +124,29 @@ bool GlobalObject::getPropertyAttributes(JSC::ExecState* exec, const JSC::Identi
return JSC::JSGlobalObject::getPropertyAttributes(exec, propertyName, attributes);
}
-void GlobalObject::getPropertyNames(JSC::ExecState* exec, JSC::PropertyNameArray& propertyNames, unsigned listedAttributes)
+void GlobalObject::getOwnPropertyNames(JSC::ExecState* exec, JSC::PropertyNameArray& propertyNames,
+ bool includeNonEnumerable)
{
if (customGlobalObject)
- customGlobalObject->getPropertyNames(exec, propertyNames, listedAttributes);
+ customGlobalObject->getOwnPropertyNames(exec, propertyNames, includeNonEnumerable);
else
- JSC::JSGlobalObject::getPropertyNames(exec, propertyNames, listedAttributes);
+ JSC::JSGlobalObject::getOwnPropertyNames(exec, propertyNames, includeNonEnumerable);
}
-void GlobalObject::defineGetter(JSC::ExecState* exec, const JSC::Identifier& propertyName, JSC::JSObject* getterFunction)
+void GlobalObject::defineGetter(JSC::ExecState* exec, const JSC::Identifier& propertyName, JSC::JSObject* getterFunction, unsigned attributes)
{
if (customGlobalObject)
- customGlobalObject->defineGetter(exec, propertyName, getterFunction);
+ customGlobalObject->defineGetter(exec, propertyName, getterFunction, attributes);
else
- JSC::JSGlobalObject::defineGetter(exec, propertyName, getterFunction);
+ JSC::JSGlobalObject::defineGetter(exec, propertyName, getterFunction, attributes);
}
-void GlobalObject::defineSetter(JSC::ExecState* exec, const JSC::Identifier& propertyName, JSC::JSObject* setterFunction)
+void GlobalObject::defineSetter(JSC::ExecState* exec, const JSC::Identifier& propertyName, JSC::JSObject* setterFunction, unsigned attributes)
{
if (customGlobalObject)
- customGlobalObject->defineSetter(exec, propertyName, setterFunction);
+ customGlobalObject->defineSetter(exec, propertyName, setterFunction, attributes);
else
- JSC::JSGlobalObject::defineSetter(exec, propertyName, setterFunction);
+ JSC::JSGlobalObject::defineSetter(exec, propertyName, setterFunction, attributes);
}
JSC::JSValue GlobalObject::lookupGetter(JSC::ExecState* exec, const JSC::Identifier& propertyName)
diff --git a/src/script/bridge/qscriptglobalobject_p.h b/src/script/bridge/qscriptglobalobject_p.h
index 70458a7..01784c2 100644
--- a/src/script/bridge/qscriptglobalobject_p.h
+++ b/src/script/bridge/qscriptglobalobject_p.h
@@ -68,7 +68,7 @@ public:
GlobalObject();
virtual ~GlobalObject();
virtual JSC::UString className() const { return "global"; }
- virtual void mark();
+ virtual void markChildren(JSC::MarkStack&);
virtual bool getOwnPropertySlot(JSC::ExecState*,
const JSC::Identifier& propertyName,
JSC::PropertySlot&);
@@ -81,10 +81,10 @@ public:
bool checkDontDelete = true);
virtual bool getPropertyAttributes(JSC::ExecState*, const JSC::Identifier&,
unsigned&) const;
- virtual void getPropertyNames(JSC::ExecState*, JSC::PropertyNameArray&,
- unsigned listedAttributes = JSC::Structure::Prototype);
- virtual void defineGetter(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::JSObject* getterFunction);
- virtual void defineSetter(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::JSObject* setterFunction);
+ virtual void getOwnPropertyNames(JSC::ExecState*, JSC::PropertyNameArray&,
+ bool includeNonEnumerable = false);
+ virtual void defineGetter(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::JSObject* getterFunction, unsigned attributes = 0);
+ virtual void defineSetter(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::JSObject* setterFunction, unsigned attributes = 0);
virtual JSC::JSValue lookupGetter(JSC::ExecState*, const JSC::Identifier& propertyName);
virtual JSC::JSValue lookupSetter(JSC::ExecState*, const JSC::Identifier& propertyName);
@@ -103,12 +103,10 @@ public:
{}
virtual JSC::UString className() const
{ return originalGlobalObject->className(); }
- virtual void mark()
+ virtual void markChildren(JSC::MarkStack& markStack)
{
- Q_ASSERT(!marked());
- if (!originalGlobalObject->marked())
- originalGlobalObject->JSC::JSGlobalObject::mark();
- JSC::JSObject::mark();
+ markStack.append(originalGlobalObject);
+ JSC::JSObject::markChildren(markStack);
}
virtual bool getOwnPropertySlot(JSC::ExecState* exec,
const JSC::Identifier& propertyName,
@@ -125,13 +123,12 @@ public:
virtual bool getPropertyAttributes(JSC::ExecState* exec, const JSC::Identifier& propertyName,
unsigned& attributes) const
{ return originalGlobalObject->JSC::JSGlobalObject::getPropertyAttributes(exec, propertyName, attributes); }
- virtual void getPropertyNames(JSC::ExecState* exec, JSC::PropertyNameArray& propertyNames,
- unsigned listedAttributes = JSC::Structure::Prototype)
- { originalGlobalObject->JSC::JSGlobalObject::getPropertyNames(exec, propertyNames, listedAttributes); }
- virtual void defineGetter(JSC::ExecState* exec, const JSC::Identifier& propertyName, JSC::JSObject* getterFunction)
- { originalGlobalObject->JSC::JSGlobalObject::defineGetter(exec, propertyName, getterFunction); }
- virtual void defineSetter(JSC::ExecState* exec, const JSC::Identifier& propertyName, JSC::JSObject* setterFunction)
- { originalGlobalObject->JSC::JSGlobalObject::defineSetter(exec, propertyName, setterFunction); }
+ virtual void getOwnPropertyNames(JSC::ExecState* exec, JSC::PropertyNameArray& propertyNames, bool includeNonEnumerable = false)
+ { originalGlobalObject->JSC::JSGlobalObject::getOwnPropertyNames(exec, propertyNames, includeNonEnumerable); }
+ virtual void defineGetter(JSC::ExecState* exec, const JSC::Identifier& propertyName, JSC::JSObject* getterFunction, unsigned attributes)
+ { originalGlobalObject->JSC::JSGlobalObject::defineGetter(exec, propertyName, getterFunction, attributes); }
+ virtual void defineSetter(JSC::ExecState* exec, const JSC::Identifier& propertyName, JSC::JSObject* setterFunction, unsigned attributes)
+ { originalGlobalObject->JSC::JSGlobalObject::defineSetter(exec, propertyName, setterFunction, attributes); }
virtual JSC::JSValue lookupGetter(JSC::ExecState* exec, const JSC::Identifier& propertyName)
{ return originalGlobalObject->JSC::JSGlobalObject::lookupGetter(exec, propertyName); }
virtual JSC::JSValue lookupSetter(JSC::ExecState* exec, const JSC::Identifier& propertyName)
diff --git a/src/script/bridge/qscriptobject.cpp b/src/script/bridge/qscriptobject.cpp
index 0807dc2..0d899f8 100644
--- a/src/script/bridge/qscriptobject.cpp
+++ b/src/script/bridge/qscriptobject.cpp
@@ -136,13 +136,14 @@ bool QScriptObject::getPropertyAttributes(JSC::ExecState* exec, const JSC::Ident
return d->delegate->getPropertyAttributes(this, exec, propertyName, attributes);
}
-void QScriptObject::getPropertyNames(JSC::ExecState* exec, JSC::PropertyNameArray& propertyNames, unsigned listedAttributes)
+void QScriptObject::getOwnPropertyNames(JSC::ExecState* exec, JSC::PropertyNameArray& propertyNames,
+ bool includeNonEnumerable)
{
if (!d || !d->delegate) {
- JSC::JSObject::getPropertyNames(exec, propertyNames, listedAttributes);
+ JSC::JSObject::getOwnPropertyNames(exec, propertyNames, includeNonEnumerable);
return;
}
- d->delegate->getPropertyNames(this, exec, propertyNames, listedAttributes);
+ d->delegate->getOwnPropertyNames(this, exec, propertyNames, includeNonEnumerable);
}
bool QScriptObject::compareToObject(JSC::ExecState* exec, JSC::JSObject *other)
@@ -153,22 +154,20 @@ bool QScriptObject::compareToObject(JSC::ExecState* exec, JSC::JSObject *other)
return d->delegate->compareToObject(this, exec, other);
}
-
-void QScriptObject::mark()
+void QScriptObject::markChildren(JSC::MarkStack& markStack)
{
- Q_ASSERT(!marked());
if (!d)
d = new Data();
if (d->isMarking)
return;
QBoolBlocker markBlocker(d->isMarking, true);
- if (d && d->data && !d->data.marked())
- d->data.mark();
+ if (d && d->data)
+ markStack.append(d->data);
if (!d || !d->delegate) {
- JSC::JSObject::mark();
+ JSC::JSObject::markChildren(markStack);
return;
}
- d->delegate->mark(this);
+ d->delegate->markChildren(this, markStack);
}
JSC::CallType QScriptObject::getCallData(JSC::CallData &data)
@@ -235,17 +234,17 @@ bool QScriptObjectDelegate::getPropertyAttributes(const QScriptObject* object,
return object->JSC::JSObject::getPropertyAttributes(exec, propertyName, attributes);
}
-void QScriptObjectDelegate::getPropertyNames(QScriptObject* object, JSC::ExecState* exec,
- JSC::PropertyNameArray& propertyNames,
- unsigned listedAttributes)
+void QScriptObjectDelegate::getOwnPropertyNames(QScriptObject* object, JSC::ExecState* exec,
+ JSC::PropertyNameArray& propertyNames,
+ bool includeNonEnumerable)
{
- object->JSC::JSObject::getPropertyNames(exec, propertyNames, listedAttributes);
+ object->JSC::JSObject::getOwnPropertyNames(exec, propertyNames, includeNonEnumerable);
}
-void QScriptObjectDelegate::mark(QScriptObject* object)
+void QScriptObjectDelegate::markChildren(QScriptObject* object, JSC::MarkStack& markStack)
{
- if (!object->marked())
- object->JSC::JSObject::mark();
+ // ### should this call the virtual function instead??
+ object->JSC::JSObject::markChildren(markStack);
}
JSC::CallType QScriptObjectDelegate::getCallData(QScriptObject* object, JSC::CallData& data)
diff --git a/src/script/bridge/qscriptobject_p.h b/src/script/bridge/qscriptobject_p.h
index 8060914..c1cee31 100644
--- a/src/script/bridge/qscriptobject_p.h
+++ b/src/script/bridge/qscriptobject_p.h
@@ -88,11 +88,13 @@ public:
bool checkDontDelete = true);
virtual bool getPropertyAttributes(JSC::ExecState*, const JSC::Identifier&,
unsigned&) const;
- virtual void getPropertyNames(JSC::ExecState*, JSC::PropertyNameArray&, unsigned listedAttributes = JSC::Structure::Prototype);
- virtual void mark();
+ virtual void getOwnPropertyNames(JSC::ExecState*, JSC::PropertyNameArray&,
+ bool includeNonEnumerable = false);
+ virtual void markChildren(JSC::MarkStack& markStack);
virtual JSC::CallType getCallData(JSC::CallData&);
virtual JSC::ConstructType getConstructData(JSC::ConstructData&);
virtual bool hasInstance(JSC::ExecState*, JSC::JSValue value, JSC::JSValue proto);
+ virtual bool compareToObject(JSC::ExecState*, JSC::JSObject*);
virtual const JSC::ClassInfo* classInfo() const { return &info; }
static const JSC::ClassInfo info;
@@ -108,8 +110,6 @@ public:
QScriptObjectDelegate *delegate() const;
void setDelegate(QScriptObjectDelegate *delegate);
- virtual bool compareToObject(JSC::ExecState*, JSC::JSObject*);
-
protected:
Data *d;
};
@@ -145,14 +145,13 @@ public:
bool checkDontDelete = true);
virtual bool getPropertyAttributes(const QScriptObject*, JSC::ExecState*,
const JSC::Identifier&, unsigned&) const;
- virtual void getPropertyNames(QScriptObject*, JSC::ExecState*, JSC::PropertyNameArray&,
- unsigned listedAttributes = JSC::Structure::Prototype);
- virtual void mark(QScriptObject*);
+ virtual void getOwnPropertyNames(QScriptObject*, JSC::ExecState*, JSC::PropertyNameArray&,
+ bool includeNonEnumerable = false);
+ virtual void markChildren(QScriptObject*, JSC::MarkStack& markStack);
virtual JSC::CallType getCallData(QScriptObject*, JSC::CallData&);
virtual JSC::ConstructType getConstructData(QScriptObject*, JSC::ConstructData&);
virtual bool hasInstance(QScriptObject*, JSC::ExecState*,
JSC::JSValue value, JSC::JSValue proto);
-
virtual bool compareToObject(QScriptObject*, JSC::ExecState*, JSC::JSObject*);
private:
diff --git a/src/script/bridge/qscriptqobject.cpp b/src/script/bridge/qscriptqobject.cpp
index 236f899..345489f 100644
--- a/src/script/bridge/qscriptqobject.cpp
+++ b/src/script/bridge/qscriptqobject.cpp
@@ -99,11 +99,12 @@ struct QObjectConnection
return (s == slot);
}
- void mark()
+ void mark(JSC::MarkStack& markStack)
{
- if (senderWrapper && !senderWrapper.marked()) {
+ // ### need to find out if senderWrapper is marked
+ if (senderWrapper) {
// see if the sender should be marked or not
- Q_ASSERT(senderWrapper.isObject(&QScriptObject::info));
+ Q_ASSERT(senderWrapper.inherits(&QScriptObject::info));
QScriptObject *scriptObject = static_cast<QScriptObject*>(JSC::asObject(senderWrapper));
QScriptObjectDelegate *delegate = scriptObject->delegate();
Q_ASSERT(delegate && (delegate->type() == QScriptObjectDelegate::QtObject));
@@ -111,15 +112,17 @@ struct QObjectConnection
if ((inst->ownership() == QScriptEngine::ScriptOwnership)
|| ((inst->ownership() == QScriptEngine::AutoOwnership)
&& inst->value() && !inst->value()->parent())) {
- senderWrapper = JSC::JSValue();
+ // #### don't mark if not marked otherwise
+ //senderWrapper = JSC::JSValue();
+ markStack.append(senderWrapper);
} else {
- senderWrapper.mark();
+ markStack.append(senderWrapper);
}
}
- if (receiver && !receiver.marked())
- receiver.mark();
- if (slot && !slot.marked())
- slot.mark();
+ if (receiver)
+ markStack.append(receiver);
+ if (slot)
+ markStack.append(slot);
}
};
@@ -154,7 +157,7 @@ public:
void execute(int slotIndex, void **argv);
- void mark();
+ void mark(JSC::MarkStack&);
private:
QScriptEnginePrivate *engine;
@@ -264,12 +267,11 @@ JSC::CallType QtFunction::getCallData(JSC::CallData &callData)
return JSC::CallTypeHost;
}
-void QtFunction::mark()
+void QtFunction::markChildren(JSC::MarkStack& markStack)
{
- Q_ASSERT(!marked());
- if (data->object && !data->object.marked())
- data->object.mark();
- JSC::InternalFunction::mark();
+ if (data->object)
+ markStack.append(data->object);
+ JSC::InternalFunction::markChildren(markStack);
}
QScriptObject *QtFunction::wrapperObject() const
@@ -988,7 +990,7 @@ static JSC::JSValue callQtMethod(JSC::ExecState *exec, QMetaMethod::MethodType c
JSC::JSValue QtFunction::execute(JSC::ExecState *exec, JSC::JSValue thisValue,
const JSC::ArgList &scriptArgs)
{
- Q_ASSERT(data->object.isObject(&QScriptObject::info));
+ Q_ASSERT(data->object.inherits(&QScriptObject::info));
QScriptObject *scriptObject = static_cast<QScriptObject*>(JSC::asObject(data->object));
QScriptObjectDelegate *delegate = scriptObject->delegate();
Q_ASSERT(delegate && (delegate->type() == QScriptObjectDelegate::QtObject));
@@ -999,7 +1001,7 @@ JSC::JSValue QtFunction::execute(JSC::ExecState *exec, JSC::JSValue thisValue,
const QMetaObject *meta = qobj->metaObject();
QObject *thisQObject = 0;
thisValue = engine->toUsableValue(thisValue);
- if (thisValue.isObject(&QScriptObject::info)) {
+ if (thisValue.inherits(&QScriptObject::info)) {
delegate = static_cast<QScriptObject*>(JSC::asObject(thisValue))->delegate();
if (delegate && (delegate->type() == QScriptObjectDelegate::QtObject))
thisQObject = static_cast<QScript::QObjectDelegate*>(delegate)->value();
@@ -1511,9 +1513,9 @@ bool QObjectDelegate::getPropertyAttributes(const QScriptObject *object,
return QScriptObjectDelegate::getPropertyAttributes(object, exec, propertyName, attributes);
}
-void QObjectDelegate::getPropertyNames(QScriptObject *object, JSC::ExecState *exec,
- JSC::PropertyNameArray &propertyNames,
- unsigned listedAttributes)
+void QObjectDelegate::getOwnPropertyNames(QScriptObject *object, JSC::ExecState *exec,
+ JSC::PropertyNameArray &propertyNames,
+ bool includeNonEnumerable)
{
QObject *qobject = data->value;
if (!qobject) {
@@ -1557,24 +1559,24 @@ void QObjectDelegate::getPropertyNames(QScriptObject *object, JSC::ExecState *ex
}
}
- QScriptObjectDelegate::getPropertyNames(object, exec, propertyNames, listedAttributes);
+ QScriptObjectDelegate::getOwnPropertyNames(object, exec, propertyNames, includeNonEnumerable);
}
-void QObjectDelegate::mark(QScriptObject *object)
+void QObjectDelegate::markChildren(QScriptObject *object, JSC::MarkStack& markStack)
{
QHash<QByteArray, JSC::JSValue>::const_iterator it;
for (it = data->cachedMembers.constBegin(); it != data->cachedMembers.constEnd(); ++it) {
JSC::JSValue val = it.value();
- if (val && !val.marked())
- val.mark();
+ if (val)
+ markStack.append(val);
}
- QScriptObjectDelegate::mark(object);
+ QScriptObjectDelegate::markChildren(object, markStack);
}
bool QObjectDelegate::compareToObject(QScriptObject *, JSC::ExecState *exec, JSC::JSObject *o2)
{
- if(!o2->inherits(&QScriptObject::info))
+ if (!o2->inherits(&QScriptObject::info))
return false;
QScriptObject *object = static_cast<QScriptObject*>(o2);
QScriptObjectDelegate *delegate = object->delegate();
@@ -1583,13 +1585,12 @@ bool QObjectDelegate::compareToObject(QScriptObject *, JSC::ExecState *exec, JSC
return value() == static_cast<QObjectDelegate *>(delegate)->value();
}
-
static JSC::JSValue JSC_HOST_CALL qobjectProtoFuncFindChild(JSC::ExecState *exec, JSC::JSObject*,
JSC::JSValue thisValue, const JSC::ArgList &args)
{
QScriptEnginePrivate *engine = scriptEngineFromExec(exec);
thisValue = engine->toUsableValue(thisValue);
- if (!thisValue.isObject(&QScriptObject::info))
+ if (!thisValue.inherits(&QScriptObject::info))
return throwError(exec, JSC::TypeError, "this object is not a QObject");
QScriptObject *scriptObject = static_cast<QScriptObject*>(JSC::asObject(thisValue));
QScriptObjectDelegate *delegate = scriptObject->delegate();
@@ -1610,7 +1611,7 @@ static JSC::JSValue JSC_HOST_CALL qobjectProtoFuncFindChildren(JSC::ExecState *e
QScriptEnginePrivate *engine = scriptEngineFromExec(exec);
thisValue = engine->toUsableValue(thisValue);
// extract the QObject
- if (!thisValue.isObject(&QScriptObject::info))
+ if (!thisValue.inherits(&QScriptObject::info))
return throwError(exec, JSC::TypeError, "this object is not a QObject");
QScriptObject *scriptObject = static_cast<QScriptObject*>(JSC::asObject(thisValue));
QScriptObjectDelegate *delegate = scriptObject->delegate();
@@ -1622,7 +1623,7 @@ static JSC::JSValue JSC_HOST_CALL qobjectProtoFuncFindChildren(JSC::ExecState *e
QList<QObject *> children;
if (args.size() != 0) {
const JSC::JSValue arg = args.at(0);
- if (arg.isObject(&JSC::RegExpObject::info)) {
+ if (arg.inherits(&JSC::RegExpObject::info)) {
const QObjectList allChildren= obj->children();
JSC::RegExpObject *const regexp = JSC::asRegExpObject(arg);
@@ -1662,7 +1663,7 @@ static JSC::JSValue JSC_HOST_CALL qobjectProtoFuncToString(JSC::ExecState *exec,
{
QScriptEnginePrivate *engine = scriptEngineFromExec(exec);
thisValue = engine->toUsableValue(thisValue);
- if (!thisValue.isObject(&QScriptObject::info))
+ if (!thisValue.inherits(&QScriptObject::info))
return JSC::jsUndefined();
QScriptObject *scriptObject = static_cast<QScriptObject*>(JSC::asObject(thisValue));
QScriptObjectDelegate *delegate = scriptObject->delegate();
@@ -1807,7 +1808,9 @@ bool QMetaObjectWrapperObject::getPropertyAttributes(JSC::ExecState *exec,
return JSC::JSObject::getPropertyAttributes(exec, propertyName, attributes);
}
-void QMetaObjectWrapperObject::getPropertyNames(JSC::ExecState *exec, JSC::PropertyNameArray &propertyNames, unsigned listedAttributes)
+void QMetaObjectWrapperObject::getOwnPropertyNames(JSC::ExecState *exec,
+ JSC::PropertyNameArray &propertyNames,
+ bool includeNonEnumerable)
{
const QMetaObject *meta = data->value;
if (!meta)
@@ -1817,17 +1820,16 @@ void QMetaObjectWrapperObject::getPropertyNames(JSC::ExecState *exec, JSC::Prope
for (int j = 0; j < e.keyCount(); ++j)
propertyNames.add(JSC::Identifier(exec, e.key(j)));
}
- JSC::JSObject::getPropertyNames(exec, propertyNames, listedAttributes);
+ JSC::JSObject::getOwnPropertyNames(exec, propertyNames, includeNonEnumerable);
}
-void QMetaObjectWrapperObject::mark()
+void QMetaObjectWrapperObject::markChildren(JSC::MarkStack& markStack)
{
- Q_ASSERT(!marked());
- if (data->ctor && !data->ctor.marked())
- data->ctor.mark();
- if (data->prototype && !data->prototype.marked())
- data->prototype.mark();
- JSC::JSObject::mark();
+ if (data->ctor)
+ markStack.append(data->ctor);
+ if (data->prototype)
+ markStack.append(data->prototype);
+ JSC::JSObject::markChildren(markStack);
}
JSC::CallType QMetaObjectWrapperObject::getCallData(JSC::CallData& callData)
@@ -1883,12 +1885,12 @@ JSC::JSValue QMetaObjectWrapperObject::execute(JSC::ExecState *exec,
JSC::CallType callType = data->ctor.getCallData(callData);
Q_UNUSED(callType);
Q_ASSERT_X(callType == JSC::CallTypeHost, Q_FUNC_INFO, "script constructors not supported");
- if (data->ctor.isObject(&FunctionWithArgWrapper::info)) {
+ if (data->ctor.inherits(&FunctionWithArgWrapper::info)) {
FunctionWithArgWrapper *wrapper = static_cast<FunctionWithArgWrapper*>(JSC::asObject(data->ctor));
QScriptValue result = wrapper->function()(ctx, QScriptEnginePrivate::get(eng_p), wrapper->arg());
return eng_p->scriptValueToJSCValue(result);
} else {
- Q_ASSERT(data->ctor.isObject(&FunctionWrapper::info));
+ Q_ASSERT(data->ctor.inherits(&FunctionWrapper::info));
FunctionWrapper *wrapper = static_cast<FunctionWrapper*>(JSC::asObject(data->ctor));
QScriptValue result = wrapper->function()(ctx, QScriptEnginePrivate::get(eng_p));
return eng_p->scriptValueToJSCValue(result);
@@ -1899,7 +1901,7 @@ JSC::JSValue QMetaObjectWrapperObject::execute(JSC::ExecState *exec,
JSC::JSValue result = callQtMethod(exec, QMetaMethod::Constructor, /*thisQObject=*/0,
args, meta, meta->constructorCount()-1, /*maybeOverloaded=*/true);
if (!exec->hadException()) {
- Q_ASSERT(result && result.isObject(&QScriptObject::info));
+ Q_ASSERT(result && result.inherits(&QScriptObject::info));
QScriptObject *object = static_cast<QScriptObject*>(JSC::asObject(result));
QScript::QObjectDelegate *delegate = static_cast<QScript::QObjectDelegate*>(object->delegate());
delegate->setOwnership(QScriptEngine::AutoOwnership);
@@ -1926,7 +1928,7 @@ static JSC::JSValue JSC_HOST_CALL qmetaobjectProtoFuncClassName(
{
QScriptEnginePrivate *engine = scriptEngineFromExec(exec);
thisValue = engine->toUsableValue(thisValue);
- if (!thisValue.isObject(&QMetaObjectWrapperObject::info))
+ if (!thisValue.inherits(&QMetaObjectWrapperObject::info))
return throwError(exec, JSC::TypeError, "this object is not a QMetaObject");
const QMetaObject *meta = static_cast<QMetaObjectWrapperObject*>(JSC::asObject(thisValue))->value();
return JSC::jsString(exec, meta->className());
@@ -2060,7 +2062,7 @@ void QObjectConnectionManager::execute(int slotIndex, void **argv)
JSC::ArgList jscArgs(argsVector.data(), argsVector.size());
JSC::JSValue senderObject;
- if (senderWrapper && senderWrapper.isObject(&QScriptObject::info)) // ### check if it's actually a QObject wrapper
+ if (senderWrapper && senderWrapper.inherits(&QScriptObject::info)) // ### check if it's actually a QObject wrapper
senderObject = senderWrapper;
else {
QScriptEngine::QObjectWrapOptions opt = QScriptEngine::PreferExistingWrapperObject;
@@ -2093,12 +2095,12 @@ QObjectConnectionManager::~QObjectConnectionManager()
{
}
-void QObjectConnectionManager::mark()
+void QObjectConnectionManager::mark(JSC::MarkStack& markStack)
{
for (int i = 0; i < connections.size(); ++i) {
QVector<QObjectConnection> &cs = connections[i];
for (int j = 0; j < cs.size(); ++j)
- cs[j].mark();
+ cs[j].mark(markStack);
}
}
@@ -2162,19 +2164,18 @@ QObjectData::~QObjectData()
}
}
-void QObjectData::mark()
+void QObjectData::mark(JSC::MarkStack& markStack)
{
if (connectionManager)
- connectionManager->mark();
+ connectionManager->mark(markStack);
{
QList<QScript::QObjectWrapperInfo>::iterator it;
for (it = wrappers.begin(); it != wrappers.end(); ) {
const QScript::QObjectWrapperInfo &info = *it;
- if (info.object->marked()) {
- ++it;
- } else {
- it = wrappers.erase(it);
- }
+ // ### don't mark if there are no other references.
+ // we need something like isMarked()
+ markStack.append(info.object);
+ ++it;
}
}
}
diff --git a/src/script/bridge/qscriptqobject_p.h b/src/script/bridge/qscriptqobject_p.h
index 72d066d..2d482cc 100644
--- a/src/script/bridge/qscriptqobject_p.h
+++ b/src/script/bridge/qscriptqobject_p.h
@@ -105,9 +105,11 @@ public:
virtual bool getPropertyAttributes(const QScriptObject*, JSC::ExecState*,
const JSC::Identifier&,
unsigned&) const;
- virtual void getPropertyNames(QScriptObject*, JSC::ExecState*, JSC::PropertyNameArray&,
- unsigned listedAttributes = JSC::Structure::Prototype);
- virtual void mark(QScriptObject*);
+ virtual void getOwnPropertyNames(QScriptObject*, JSC::ExecState*,
+ JSC::PropertyNameArray&,
+ bool includeNonEnumerable = false);
+ virtual void markChildren(QScriptObject*, JSC::MarkStack& markStack);
+ virtual bool compareToObject(QScriptObject*, JSC::ExecState*, JSC::JSObject*);
inline QObject *value() const { return data->value; }
inline void setValue(QObject* value) { data->value = value; }
@@ -122,8 +124,6 @@ public:
inline void setOptions(QScriptEngine::QObjectWrapOptions options)
{ data->options = options; }
- virtual bool compareToObject(QScriptObject*, JSC::ExecState*, JSC::JSObject*);
-
protected:
Data *data;
};
@@ -181,7 +181,7 @@ public:
QScriptEngine::ValueOwnership ownership,
const QScriptEngine::QObjectWrapOptions &options);
- void mark();
+ void mark(JSC::MarkStack&);
private:
QScriptEnginePrivate *engine;
@@ -208,7 +208,7 @@ public:
virtual ~QtFunction();
virtual JSC::CallType getCallData(JSC::CallData&);
- virtual void mark();
+ virtual void markChildren(JSC::MarkStack&);
virtual const JSC::ClassInfo* classInfo() const { return &info; }
static const JSC::ClassInfo info;
@@ -297,9 +297,9 @@ public:
bool checkDontDelete = true);
virtual bool getPropertyAttributes(JSC::ExecState*, const JSC::Identifier&,
unsigned&) const;
- virtual void getPropertyNames(JSC::ExecState*, JSC::PropertyNameArray&,
- unsigned listedAttributes = JSC::Structure::Prototype);
- virtual void mark();
+ virtual void getOwnPropertyNames(JSC::ExecState*, JSC::PropertyNameArray&,
+ bool includeNonEnumerable = false);
+ virtual void markChildren(JSC::MarkStack& markStack);
virtual JSC::CallType getCallData(JSC::CallData&);
virtual JSC::ConstructType getConstructData(JSC::ConstructData&);
diff --git a/src/script/bridge/qscriptvariant.cpp b/src/script/bridge/qscriptvariant.cpp
index aa7ad94..725f4e0 100644
--- a/src/script/bridge/qscriptvariant.cpp
+++ b/src/script/bridge/qscriptvariant.cpp
@@ -89,7 +89,7 @@ static JSC::JSValue JSC_HOST_CALL variantProtoFuncValueOf(JSC::ExecState *exec,
{
QScriptEnginePrivate *engine = scriptEngineFromExec(exec);
thisValue = engine->toUsableValue(thisValue);
- if (!thisValue.isObject(&QScriptObject::info))
+ if (!thisValue.inherits(&QScriptObject::info))
return throwError(exec, JSC::TypeError);
QScriptObjectDelegate *delegate = static_cast<QScriptObject*>(JSC::asObject(thisValue))->delegate();
if (!delegate || (delegate->type() != QScriptObjectDelegate::Variant))
@@ -127,7 +127,7 @@ static JSC::JSValue JSC_HOST_CALL variantProtoFuncToString(JSC::ExecState *exec,
{
QScriptEnginePrivate *engine = scriptEngineFromExec(exec);
thisValue = engine->toUsableValue(thisValue);
- if (!thisValue.isObject(&QScriptObject::info))
+ if (!thisValue.inherits(&QScriptObject::info))
return throwError(exec, JSC::TypeError, "This object is not a QVariant");
QScriptObjectDelegate *delegate = static_cast<QScriptObject*>(JSC::asObject(thisValue))->delegate();
if (!delegate || (delegate->type() != QScriptObjectDelegate::Variant))
@@ -154,7 +154,6 @@ bool QVariantDelegate::compareToObject(QScriptObject *, JSC::ExecState *exec, JS
return variant1 == scriptEngineFromExec(exec)->scriptValueFromJSCValue(o2).toVariant();
}
-
QVariantPrototype::QVariantPrototype(JSC::ExecState* exec, WTF::PassRefPtr<JSC::Structure> structure,
JSC::Structure* prototypeFunctionStructure)
: QScriptObject(structure)
diff --git a/src/script/bridge/qscriptvariant_p.h b/src/script/bridge/qscriptvariant_p.h
index 4ce0aa6..445ca69 100644
--- a/src/script/bridge/qscriptvariant_p.h
+++ b/src/script/bridge/qscriptvariant_p.h
@@ -68,13 +68,13 @@ public:
QVariantDelegate(const QVariant &value);
~QVariantDelegate();
+ virtual bool compareToObject(QScriptObject*, JSC::ExecState*, JSC::JSObject*);
+
QVariant &value();
void setValue(const QVariant &value);
Type type() const;
- bool compareToObject(QScriptObject*, JSC::ExecState*, JSC::JSObject*);
-
private:
QVariant m_value;
};
diff --git a/src/script/script.pro b/src/script/script.pro
index c844d89..6c6b701 100644
--- a/src/script/script.pro
+++ b/src/script/script.pro
@@ -11,8 +11,7 @@ unix:QMAKE_PKGCONFIG_REQUIRES = QtCore
include(../qbase.pri)
-# Disable a few warnings on Windows.
-win32-msvc*: QMAKE_CXXFLAGS += -wd4291 -wd4344 -wd4503 -wd4800 -wd4819 -wd4996 -wd4396 -wd4099
+CONFIG += building-libs
# FIXME: shared the statically built JavaScriptCore
@@ -21,25 +20,16 @@ win32-msvc*: QMAKE_CXXFLAGS += -wd4291 -wd4344 -wd4503 -wd4800 -wd4819 -wd4996 -
WEBKITDIR = $$(WEBKITDIR)
isEmpty(WEBKITDIR) {
WEBKITDIR = $$PWD/../3rdparty/javascriptcore
-
- # FIXME: not needed once JSCBISON works
- # TODO: or leave it like this since the generated file is available anyway?
- SOURCES += $$WEBKITDIR/JavaScriptCore/generated/Grammar.cpp
-
- # avoid warnings when parsing JavaScriptCore.pri
- # (we don't care about generating files, we already have them generated)
- defineTest(addExtraCompiler) {
- return(true)
- }
- defineTest(addExtraCompilerWithHeader) {
- return(true)
- }
+ GENERATED_SOURCES_DIR = generated
} else {
message(using external WebKit from $$WEBKITDIR)
- CONFIG += building-libs
CONFIG -= QTDIR_build
- include($$WEBKITDIR/WebKit.pri)
}
+include($$WEBKITDIR/WebKit.pri)
+
+# Disable a few warnings on Windows.
+# These are in addition to the ones disabled in WebKit.pri
+win32-msvc*: QMAKE_CXXFLAGS += -wd4396 -wd4099
# Windows CE-specific stuff copied from WebCore.pro
# ### Should rather be in JavaScriptCore.pri?
@@ -67,10 +57,9 @@ INCLUDEPATH += $$WEBKITDIR/JavaScriptCore/bytecode
INCLUDEPATH += $$WEBKITDIR/JavaScriptCore/assembler
INCLUDEPATH += $$WEBKITDIR/JavaScriptCore/generated
-DEFINES += BUILDING_QT__=1
-DEFINES += USE_SYSTEM_MALLOC
-DEFINES += WTF_USE_JAVASCRIPTCORE_BINDINGS=1
-DEFINES += WTF_CHANGES=1
+# This line copied from WebCore.pro
+DEFINES += WTF_USE_JAVASCRIPTCORE_BINDINGS=1 WTF_CHANGES=1
+
DEFINES += NDEBUG
INCLUDEPATH += $$PWD
generated by cgit v0.12 at 2024-12-26 18:59:52 (GMT)