Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1:
  doc: Added more DITA output to the XML generator
  Usefully convert from QtScript object/array to QVariant
  document QSslSocket::systemCaCertificates() change in changelog
  Implement QIODevice::peek() using read() + ungetBlock().
  Allocate the memory for QtFontSize when count > 1
  doc: Added more DITA output to the XML generator
  Defer allocation of GIF decoding tables/stack.
  Make sure only started gestures can cause cancellations
  Updated JavaScriptCore from /home/khansen/dev/qtwebkit-qtscript-integration to javascriptcore-snapshot-16062010 ( 8b2d3443afca194f8ac50a63151dc9d19a150582 )
  qmake: Fix CONFIG += exceptions_off with the MSVC project generator.
  Fix some kind of race condition while using remote commands.
  Work around ICE in Intel C++ Compiler 11.1.072
  Reduce the memory consumption of QtFontStyle

5 files changed, 234 insertions, 5 deletions

diff --git a/tests/auto/declarative/qdeclarativeworkerscript/data/BaseWorker.qml b/tests/auto/declarative/qdeclarativeworkerscript/data/BaseWorker.qml
index d275ca8..e06afa2 100644
--- a/tests/auto/declarative/qdeclarativeworkerscript/data/BaseWorker.qml
+++ b/tests/auto/declarative/qdeclarativeworkerscript/data/BaseWorker.qml
@@ -13,7 +13,7 @@ WorkerScript {
 
     function compareLiteralResponse(expected) {
         var e = eval('(' + expected + ')')
-        return worker.response == e
+        return JSON.stringify(worker.response) == JSON.stringify(e)
     }
 
     onMessage: {
diff --git a/tests/auto/declarative/qdeclarativeworkerscript/tst_qdeclarativeworkerscript.cpp b/tests/auto/declarative/qdeclarativeworkerscript/tst_qdeclarativeworkerscript.cpp
index 52c11e9..8e98874 100644
--- a/tests/auto/declarative/qdeclarativeworkerscript/tst_qdeclarativeworkerscript.cpp
+++ b/tests/auto/declarative/qdeclarativeworkerscript/tst_qdeclarativeworkerscript.cpp
@@ -170,13 +170,15 @@ void tst_QDeclarativeWorkerScript::messaging_sendJsObject()
     QDeclarativeWorkerScript *worker = qobject_cast<QDeclarativeWorkerScript*>(component.create());
     QVERIFY(worker != 0);
 
-    QString jsObject = "{'name': 'zyz', 'spell power': 3101, 'haste': 1125}";
+    // Properties are in alphabetical order to enable string-based comparison after
+    // QVariant roundtrip, since the properties will be stored in a QVariantMap.
+    QString jsObject = "{'haste': 1125, 'name': 'zyz', 'spell power': 3101}";
 
     QScriptEngine *engine = QDeclarativeEnginePrivate::getScriptEngine(qmlEngine(worker));
     QScriptValue sv = engine->newObject();
+    sv.setProperty("haste", 1125);
     sv.setProperty("name", "zyz");
     sv.setProperty("spell power", 3101);
-    sv.setProperty("haste", 1125);
 
     QVERIFY(QMetaObject::invokeMethod(worker, "testSend", Q_ARG(QVariant, qVariantFromValue(sv))));
     waitForEchoMessage(worker);
diff --git a/tests/auto/qscriptextqobject/tst_qscriptextqobject.cpp b/tests/auto/qscriptextqobject/tst_qscriptextqobject.cpp
index 09070e6..11813d8 100644
--- a/tests/auto/qscriptextqobject/tst_qscriptextqobject.cpp
+++ b/tests/auto/qscriptextqobject/tst_qscriptextqobject.cpp
@@ -287,6 +287,8 @@ public:
         { m_qtFunctionInvoked = 15; m_actuals << v; return v; }
     Q_INVOKABLE QVariantMap myInvokableWithVariantMapArg(const QVariantMap &vm)
         { m_qtFunctionInvoked = 16; m_actuals << vm; return vm; }
+    Q_INVOKABLE QVariantList myInvokableWithVariantListArg(const QVariantList &lst)
+        { m_qtFunctionInvoked = 62; m_actuals.append(QVariant(lst)); return lst; }
     Q_INVOKABLE QList<int> myInvokableWithListOfIntArg(const QList<int> &lst)
         { m_qtFunctionInvoked = 17; m_actuals << qVariantFromValue(lst); return lst; }
     Q_INVOKABLE QObject* myInvokableWithQObjectStarArg(QObject *obj)
@@ -535,6 +537,10 @@ private slots:
     void emitAfterReceiverDeleted();
     void inheritedSlots();
     void enumerateMetaObject();
+    void nestedArrayAsSlotArgument_data();
+    void nestedArrayAsSlotArgument();
+    void nestedObjectAsSlotArgument_data();
+    void nestedObjectAsSlotArgument();
 
 private:
     QScriptEngine *m_engine;
@@ -3164,5 +3170,139 @@ void tst_QScriptExtQObject::enumerateMetaObject()
     }
 }
 
+void tst_QScriptExtQObject::nestedArrayAsSlotArgument_data()
+{
+    QTest::addColumn<QString>("program");
+    QTest::addColumn<QVariantList>("expected");
+
+    QTest::newRow("[[]]")
+        << QString::fromLatin1("[[]]")
+        << (QVariantList() << (QVariant(QVariantList())));
+    QTest::newRow("[[123]]")
+        << QString::fromLatin1("[[123]]")
+        << (QVariantList() << (QVariant(QVariantList() << 123)));
+    QTest::newRow("[[], 123]")
+        << QString::fromLatin1("[[], 123]")
+        << (QVariantList() << QVariant(QVariantList()) << 123);
+
+    // Cyclic
+    QTest::newRow("var a=[]; a.push(a)")
+        << QString::fromLatin1("var a=[]; a.push(a); a")
+        << (QVariantList() << QVariant(QVariantList()));
+    QTest::newRow("var a=[]; a.push(123, a)")
+        << QString::fromLatin1("var a=[]; a.push(123, a); a")
+        << (QVariantList() << 123 << QVariant(QVariantList()));
+    QTest::newRow("var a=[]; var b=[]; a.push(b); b.push(a)")
+        << QString::fromLatin1("var a=[]; var b=[]; a.push(b); b.push(a); a")
+        << (QVariantList() << QVariant(QVariantList() << QVariant(QVariantList())));
+    QTest::newRow("var a=[]; var b=[]; a.push(123, b); b.push(456, a)")
+        << QString::fromLatin1("var a=[]; var b=[]; a.push(123, b); b.push(456, a); a")
+        << (QVariantList() << 123 << QVariant(QVariantList() << 456 << QVariant(QVariantList())));
+}
+
+void tst_QScriptExtQObject::nestedArrayAsSlotArgument()
+{
+    QFETCH(QString, program);
+    QFETCH(QVariantList, expected);
+    QScriptValue a = m_engine->evaluate(program);
+    QVERIFY(!a.isError());
+    QVERIFY(a.isArray());
+    // Slot that takes QVariantList
+    {
+        QVERIFY(!m_engine->evaluate("myObject.myInvokableWithVariantListArg")
+                .call(QScriptValue(), QScriptValueList() << a).isError());
+        QCOMPARE(m_myObject->qtFunctionInvoked(), 62);
+        QCOMPARE(m_myObject->qtFunctionActuals().size(), 1);
+        QCOMPARE(m_myObject->qtFunctionActuals().at(0).type(), QVariant::List);
+        QCOMPARE(m_myObject->qtFunctionActuals().at(0).toList(), expected);
+    }
+    // Slot that takes QVariant
+    {
+        m_myObject->resetQtFunctionInvoked();
+        QVERIFY(!m_engine->evaluate("myObject.myInvokableWithVariantArg")
+                .call(QScriptValue(), QScriptValueList() << a).isError());
+        QCOMPARE(m_myObject->qtFunctionInvoked(), 15);
+        QCOMPARE(m_myObject->qtFunctionActuals().size(), 1);
+        QCOMPARE(m_myObject->qtFunctionActuals().at(0).type(), QVariant::List);
+        QCOMPARE(m_myObject->qtFunctionActuals().at(0).toList(), expected);
+    }
+}
+
+void tst_QScriptExtQObject::nestedObjectAsSlotArgument_data()
+{
+    QTest::addColumn<QString>("program");
+    QTest::addColumn<QVariantMap>("expected");
+
+    {
+        QVariantMap m;
+        m["a"] = QVariantMap();
+        QTest::newRow("{ a:{} }")
+            << QString::fromLatin1("({ a:{} })")
+            << m;
+    }
+    {
+        QVariantMap m, m2;
+        m2["b"] = 10;
+        m2["c"] = 20;
+        m["a"] = m2;
+        QTest::newRow("{ a:{b:10, c:20} }")
+            << QString::fromLatin1("({ a:{b:10, c:20} })")
+            << m;
+    }
+    {
+        QVariantMap m;
+        m["a"] = 10;
+        m["b"] = QVariantList() << 20 << 30;
+        QTest::newRow("{ a:10, b:[20, 30]}")
+            << QString::fromLatin1("({ a:10, b:[20,30]})")
+            << m;
+    }
+
+    // Cyclic
+    {
+        QVariantMap m;
+        m["p"] = QVariantMap();
+        QTest::newRow("var o={}; o.p=o")
+            << QString::fromLatin1("var o={}; o.p=o; o")
+            << m;
+    }
+    {
+        QVariantMap m;
+        m["p"] = 123;
+        m["q"] = QVariantMap();
+        QTest::newRow("var o={}; o.p=123; o.q=o")
+            << QString::fromLatin1("var o={}; o.p=123; o.q=o; o")
+            << m;
+    }
+}
+
+void tst_QScriptExtQObject::nestedObjectAsSlotArgument()
+{
+    QFETCH(QString, program);
+    QFETCH(QVariantMap, expected);
+    QScriptValue o = m_engine->evaluate(program);
+    QVERIFY(!o.isError());
+    QVERIFY(o.isObject());
+    // Slot that takes QVariantMap
+    {
+        QVERIFY(!m_engine->evaluate("myObject.myInvokableWithVariantMapArg")
+                .call(QScriptValue(), QScriptValueList() << o).isError());
+        QCOMPARE(m_myObject->qtFunctionInvoked(), 16);
+        QCOMPARE(m_myObject->qtFunctionActuals().size(), 1);
+        QCOMPARE(m_myObject->qtFunctionActuals().at(0).type(), QVariant::Map);
+        QCOMPARE(m_myObject->qtFunctionActuals().at(0).toMap(), expected);
+    }
+    // Slot that takes QVariant
+    {
+        m_myObject->resetQtFunctionInvoked();
+        QVERIFY(!m_engine->evaluate("myObject.myInvokableWithVariantArg")
+                .call(QScriptValue(), QScriptValueList() << o).isError());
+        QCOMPARE(m_myObject->qtFunctionInvoked(), 15);
+        QCOMPARE(m_myObject->qtFunctionActuals().size(), 1);
+        QCOMPARE(m_myObject->qtFunctionActuals().at(0).type(), QVariant::Map);
+        QCOMPARE(m_myObject->qtFunctionActuals().at(0).toMap(), expected);
+    }
+}
+
 QTEST_MAIN(tst_QScriptExtQObject)
 #include "tst_qscriptextqobject.moc"
diff --git a/tests/auto/qscriptvalue/tst_qscriptvalue.cpp b/tests/auto/qscriptvalue/tst_qscriptvalue.cpp
index aa9fa15..8aa4e711 100644
--- a/tests/auto/qscriptvalue/tst_qscriptvalue.cpp
+++ b/tests/auto/qscriptvalue/tst_qscriptvalue.cpp
@@ -1270,7 +1270,7 @@ void tst_QScriptValue::toVariant_old()
     QCOMPARE(opaque.toVariant(), var);
 
     QScriptValue object = eng.newObject();
-    QCOMPARE(object.toVariant(), QVariant(QString("[object Object]")));
+    QCOMPARE(object.toVariant(), QVariant(QVariantMap()));
 
     QScriptValue qobject = eng.newQObject(this);
     {
@@ -2296,7 +2296,7 @@ void tst_QScriptValue::getSetScriptClass()
         QCOMPARE(obj.scriptClass(), (QScriptClass*)&testClass);
         QVERIFY(obj.isObject());
         QVERIFY(!obj.isVariant());
-        QVERIFY(!obj.toVariant().isValid());
+        QCOMPARE(obj.toVariant(), QVariant(QVariantMap()));
     }
     {
         QScriptValue obj = eng.newQObject(this);
@@ -3472,4 +3472,89 @@ void tst_QScriptValue::objectId()
     QVERIFY(obj.strictlyEquals(eng.globalObject()));
 }
 
+void tst_QScriptValue::nestedObjectToVariant_data()
+{
+    QTest::addColumn<QString>("program");
+    QTest::addColumn<QVariant>("expected");
+
+    // Array literals
+    QTest::newRow("[[]]")
+        << QString::fromLatin1("[[]]")
+        << QVariant(QVariantList() << (QVariant(QVariantList())));
+    QTest::newRow("[[123]]")
+        << QString::fromLatin1("[[123]]")
+        << QVariant(QVariantList() << (QVariant(QVariantList() << 123)));
+    QTest::newRow("[[], 123]")
+        << QString::fromLatin1("[[], 123]")
+        << QVariant(QVariantList() << QVariant(QVariantList()) << 123);
+
+    // Cyclic arrays
+    QTest::newRow("var a=[]; a.push(a)")
+        << QString::fromLatin1("var a=[]; a.push(a); a")
+        << QVariant(QVariantList() << QVariant(QVariantList()));
+    QTest::newRow("var a=[]; a.push(123, a)")
+        << QString::fromLatin1("var a=[]; a.push(123, a); a")
+        << QVariant(QVariantList() << 123 << QVariant(QVariantList()));
+    QTest::newRow("var a=[]; var b=[]; a.push(b); b.push(a)")
+        << QString::fromLatin1("var a=[]; var b=[]; a.push(b); b.push(a); a")
+        << QVariant(QVariantList() << QVariant(QVariantList() << QVariant(QVariantList())));
+    QTest::newRow("var a=[]; var b=[]; a.push(123, b); b.push(456, a)")
+        << QString::fromLatin1("var a=[]; var b=[]; a.push(123, b); b.push(456, a); a")
+        << QVariant(QVariantList() << 123 << QVariant(QVariantList() << 456 << QVariant(QVariantList())));
+
+    // Object literals
+    {
+        QVariantMap m;
+        m["a"] = QVariantMap();
+        QTest::newRow("{ a:{} }")
+            << QString::fromLatin1("({ a:{} })")
+            << QVariant(m);
+    }
+    {
+        QVariantMap m, m2;
+        m2["b"] = 10;
+        m2["c"] = 20;
+        m["a"] = m2;
+        QTest::newRow("{ a:{b:10, c:20} }")
+            << QString::fromLatin1("({ a:{b:10, c:20} })")
+            << QVariant(m);
+    }
+    {
+        QVariantMap m;
+        m["a"] = 10;
+        m["b"] = QVariantList() << 20 << 30;
+        QTest::newRow("{ a:10, b:[20, 30]}")
+            << QString::fromLatin1("({ a:10, b:[20,30]})")
+            << QVariant(m);
+    }
+
+    // Cyclic objects
+    {
+        QVariantMap m;
+        m["p"] = QVariantMap();
+        QTest::newRow("var o={}; o.p=o")
+            << QString::fromLatin1("var o={}; o.p=o; o")
+            << QVariant(m);
+    }
+    {
+        QVariantMap m;
+        m["p"] = 123;
+        m["q"] = QVariantMap();
+        QTest::newRow("var o={}; o.p=123; o.q=o")
+            << QString::fromLatin1("var o={}; o.p=123; o.q=o; o")
+            << QVariant(m);
+    }
+}
+
+void tst_QScriptValue::nestedObjectToVariant()
+{
+    QScriptEngine eng;
+    QFETCH(QString, program);
+    QFETCH(QVariant, expected);
+    QScriptValue o = eng.evaluate(program);
+    QVERIFY(!o.isError());
+    QVERIFY(o.isObject());
+    QCOMPARE(o.toVariant(), expected);
+}
+
 QTEST_MAIN(tst_QScriptValue)
diff --git a/tests/auto/qscriptvalue/tst_qscriptvalue.h b/tests/auto/qscriptvalue/tst_qscriptvalue.h
index aae35b2..8bfaa6a 100644
--- a/tests/auto/qscriptvalue/tst_qscriptvalue.h
+++ b/tests/auto/qscriptvalue/tst_qscriptvalue.h
@@ -225,6 +225,8 @@ private slots:
     void engineDeleted();
     void valueOfWithClosure();
     void objectId();
+    void nestedObjectToVariant_data();
+    void nestedObjectToVariant();
 
 private:
     typedef void (tst_QScriptValue::*InitDataFunction)();