Merge remote-tracking branch 'origin/4.7' into qt-4.8-from-4.7

Conflicts:
	src/gui/painting/qpainterpath.cpp
	src/gui/text/qfontengine_ft.cpp
	src/s60installs/eabi/QtGuiu.def

29 files changed, 199 insertions, 28 deletions

diff --git a/src/declarative/graphicsitems/qdeclarativegridview.cpp b/src/declarative/graphicsitems/qdeclarativegridview.cpp
index f30831d7d9..a3395a4fef 100644
--- a/src/declarative/graphicsitems/qdeclarativegridview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativegridview.cpp
@@ -1499,6 +1499,7 @@ void QDeclarativeGridView::setDelegate(QDeclarativeComponent *delegate)
         d->ownModel = true;
     }
     if (QDeclarativeVisualDataModel *dataModel = qobject_cast<QDeclarativeVisualDataModel*>(d->model)) {
+        int oldCount = dataModel->count();
         dataModel->setDelegate(delegate);
         if (isComponentComplete()) {
             for (int i = 0; i < d->visibleItems.count(); ++i)
@@ -1516,6 +1517,8 @@ void QDeclarativeGridView::setDelegate(QDeclarativeComponent *delegate)
             }
             d->moveReason = QDeclarativeGridViewPrivate::Other;
         }
+        if (oldCount != dataModel->count())
+            emit countChanged();
         emit delegateChanged();
     }
 }
diff --git a/src/declarative/graphicsitems/qdeclarativelistview.cpp b/src/declarative/graphicsitems/qdeclarativelistview.cpp
index 3190d7e209..27300c492b 100644
--- a/src/declarative/graphicsitems/qdeclarativelistview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativelistview.cpp
@@ -1813,6 +1813,7 @@ void QDeclarativeListView::setDelegate(QDeclarativeComponent *delegate)
         d->ownModel = true;
     }
     if (QDeclarativeVisualDataModel *dataModel = qobject_cast<QDeclarativeVisualDataModel*>(d->model)) {
+        int oldCount = dataModel->count();
         dataModel->setDelegate(delegate);
         if (isComponentComplete()) {
             for (int i = 0; i < d->visibleItems.count(); ++i)
@@ -1831,6 +1832,8 @@ void QDeclarativeListView::setDelegate(QDeclarativeComponent *delegate)
             }
             d->updateViewport();
         }
+        if (oldCount != dataModel->count())
+            emit countChanged();
     }
     emit delegateChanged();
 }
diff --git a/src/declarative/graphicsitems/qdeclarativepathview.cpp b/src/declarative/graphicsitems/qdeclarativepathview.cpp
index aed849bd39..be2bd60fcd 100644
--- a/src/declarative/graphicsitems/qdeclarativepathview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativepathview.cpp
@@ -1021,9 +1021,12 @@ void QDeclarativePathView::setDelegate(QDeclarativeComponent *delegate)
         d->ownModel = true;
     }
     if (QDeclarativeVisualDataModel *dataModel = qobject_cast<QDeclarativeVisualDataModel*>(d->model)) {
+        int oldCount = dataModel->count();
         dataModel->setDelegate(delegate);
         d->modelCount = dataModel->count();
         d->regenerate();
+        if (oldCount != dataModel->count())
+            emit countChanged();
         emit delegateChanged();
     }
 }
diff --git a/src/declarative/qml/qdeclarativeproperty.cpp b/src/declarative/qml/qdeclarativeproperty.cpp
index 7f74da4ee6..253d7447e2 100644
--- a/src/declarative/qml/qdeclarativeproperty.cpp
+++ b/src/declarative/qml/qdeclarativeproperty.cpp
@@ -1451,6 +1451,7 @@ QByteArray QDeclarativePropertyPrivate::saveValueType(const QMetaObject *metaObj
     QMetaProperty subProp = subObject->property(subIndex);
 
     ValueTypeSerializedData sd;
+    memset(&sd, 0, sizeof(sd));
     sd.isValueType = true;
     sd.core.load(metaObject->property(index));
     sd.valueType.flags = QDeclarativePropertyCache::Data::flagsForProperty(subProp);
@@ -1465,6 +1466,7 @@ QByteArray QDeclarativePropertyPrivate::saveValueType(const QMetaObject *metaObj
 QByteArray QDeclarativePropertyPrivate::saveProperty(const QMetaObject *metaObject, int index)
 {
     SerializedData sd;
+    memset(&sd, 0, sizeof(sd));
     sd.isValueType = false;
     sd.core.load(metaObject->property(index));
 
diff --git a/src/declarative/qml/qmetaobjectbuilder.cpp b/src/declarative/qml/qmetaobjectbuilder.cpp
index a63656bc28..d8a7b77f11 100644
--- a/src/declarative/qml/qmetaobjectbuilder.cpp
+++ b/src/declarative/qml/qmetaobjectbuilder.cpp
@@ -1452,6 +1452,7 @@ QMetaObject *QMetaObjectBuilder::toMetaObject() const
 {
     int size = buildMetaObject(d, 0, false);
     char *buf = reinterpret_cast<char *>(qMalloc(size));
+    memset(buf, 0, size);
     buildMetaObject(d, buf, false);
     return reinterpret_cast<QMetaObject *>(buf);
 }
@@ -1481,6 +1482,7 @@ QByteArray QMetaObjectBuilder::toRelocatableData(bool *ok) const
     QByteArray data;
     data.resize(size);
     char *buf = data.data();
+    memset(buf, 0, size);
     buildMetaObject(d, buf, true);
     if (ok) *ok = true;
     return data;
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp
index 80d7b85b34..69ec0bdd33 100644
--- a/src/gui/kernel/qwidget.cpp
+++ b/src/gui/kernel/qwidget.cpp
@@ -299,6 +299,7 @@ QWidgetPrivate::QWidgetPrivate(int version)
 #ifndef QT_NO_IM
       , inheritsInputMethodHints(0)
 #endif
+      , inSetParent(0)
 #if defined(Q_WS_X11)
       , picture(0)
 #elif defined(Q_WS_WIN)
@@ -2599,6 +2600,22 @@ WId QWidget::effectiveWinId() const
     if (id || !testAttribute(Qt::WA_WState_Created))
         return id;
     QWidget *realParent = nativeParentWidget();
+    if (!realParent && d_func()->inSetParent) {
+        // In transitional state. This is really just a workaround. The real problem
+        // is that QWidgetPrivate::setParent_sys (platform specific code) first sets
+        // the window id to 0 (setWinId(0)) before it sets the Qt::WA_WState_Created
+        // attribute to false. The correct way is to do it the other way around, and
+        // in that case the Qt::WA_WState_Created logic above will kick in and
+        // return 0 whenever the widget is in a transitional state. However, changing
+        // the original logic for all platforms is far more intrusive and might
+        // break existing applications.
+        // Note: The widget can only be in a transitional state when changing its
+        // parent -- everything else is an internal error -- hence explicitly checking
+        // against 'inSetParent' rather than doing an unconditional return whenever
+        // 'realParent' is 0 (which may cause strange artifacts and headache later).
+        return 0;
+    }
+    // This widget *must* have a native parent widget.
     Q_ASSERT(realParent);
     Q_ASSERT(realParent->internalWinId());
     return realParent->internalWinId();
@@ -10111,6 +10128,7 @@ void QWidget::setParent(QWidget *parent)
 void QWidget::setParent(QWidget *parent, Qt::WindowFlags f)
 {
     Q_D(QWidget);
+    d->inSetParent = true;
     bool resized = testAttribute(Qt::WA_Resized);
     bool wasCreated = testAttribute(Qt::WA_WState_Created);
     QWidget *oldtlw = window();
@@ -10271,6 +10289,8 @@ void QWidget::setParent(QWidget *parent, Qt::WindowFlags f)
             ancestorProxy->d_func()->embedSubWindow(this);
     }
 #endif
+
+    d->inSetParent = false;
 }
 
 /*!
diff --git a/src/gui/kernel/qwidget_p.h b/src/gui/kernel/qwidget_p.h
index 919f8bc3da..ca6983dbff 100644
--- a/src/gui/kernel/qwidget_p.h
+++ b/src/gui/kernel/qwidget_p.h
@@ -770,6 +770,7 @@ public:
 #ifndef QT_NO_IM
     uint inheritsInputMethodHints : 1;
 #endif
+    uint inSetParent : 1;
 
     // *************************** Platform specific ************************************
 #if defined(Q_WS_X11) // <----------------------------------------------------------- X11
diff --git a/src/gui/kernel/qwidget_s60.cpp b/src/gui/kernel/qwidget_s60.cpp
index 12bcc4b4cc..24dd00a770 100644
--- a/src/gui/kernel/qwidget_s60.cpp
+++ b/src/gui/kernel/qwidget_s60.cpp
@@ -576,6 +576,11 @@ void QWidgetPrivate::show_sys()
                     if (isFullscreen) {
                         const bool cbaVisible = S60->buttonGroupContainer() && S60->buttonGroupContainer()->IsVisible();
                         S60->setStatusPaneAndButtonGroupVisibility(false, cbaVisible);
+                        if (cbaVisible) {
+                            // Fix window dimensions as without screen furniture they will have
+                            // defaulted to full screen dimensions initially.
+                            id->handleClientAreaChange();
+                        }
                     }
                 }
             }
diff --git a/src/gui/text/qfontengine_ft.cpp b/src/gui/text/qfontengine_ft.cpp
index 237cde4ed1..033c00077c 100644
--- a/src/gui/text/qfontengine_ft.cpp
+++ b/src/gui/text/qfontengine_ft.cpp
@@ -1751,6 +1751,7 @@ glyph_metrics_t QFontEngineFT::alphaMapBoundingBox(glyph_t glyph, QFixed subPixe
     } else {
         glyphSet = &defaultGlyphSet;
     }
+    bool needsDelete = false;
     Glyph * g = glyphSet->getGlyph(glyph);
     if (!g || g->format != format) {
         face = lockFace();
@@ -1758,6 +1759,7 @@ glyph_metrics_t QFontEngineFT::alphaMapBoundingBox(glyph_t glyph, QFixed subPixe
         FT_Matrix_Multiply(&glyphSet->transformationMatrix, &m);
         freetype->matrix = m;
         g = loadGlyph(glyphSet, glyph, subPixelPosition, format);
+        needsDelete = true;
     }
 
     if (g) {
@@ -1766,6 +1768,8 @@ glyph_metrics_t QFontEngineFT::alphaMapBoundingBox(glyph_t glyph, QFixed subPixe
         overall.width = g->width;
         overall.height = g->height;
         overall.xoff = g->advance;
+        if (needsDelete)
+            delete g;
     } else {
         int left  = FLOOR(face->glyph->metrics.horiBearingX);
         int right = CEIL(face->glyph->metrics.horiBearingX + face->glyph->metrics.width);
diff --git a/src/gui/text/qtextobject.cpp b/src/gui/text/qtextobject.cpp
index 5c1c8b9edc..4e8b8ca279 100644
--- a/src/gui/text/qtextobject.cpp
+++ b/src/gui/text/qtextobject.cpp
@@ -891,11 +891,6 @@ QTextBlockUserData::~QTextBlockUserData()
     Returns true if this text block is valid; otherwise returns false.
 */
 
-bool QTextBlock::isValid() const
-{
-    return p != 0 && p->blockMap().isValid(n);
-}
-
 /*!
     \fn QTextBlock &QTextBlock::operator=(const QTextBlock &other)
 
@@ -1493,7 +1488,7 @@ QTextBlock::iterator QTextBlock::end() const
 */
 QTextBlock QTextBlock::next() const
 {
-    if (!isValid())
+    if (!isValid() || !p->blockMap().isValid(n))
         return QTextBlock();
 
     return QTextBlock(p, p->blockMap().next(n));
diff --git a/src/gui/text/qtextobject.h b/src/gui/text/qtextobject.h
index ad8e6579dc..2e588c2d13 100644
--- a/src/gui/text/qtextobject.h
+++ b/src/gui/text/qtextobject.h
@@ -205,7 +205,7 @@ public:
     inline QTextBlock(const QTextBlock &o) : p(o.p), n(o.n) {}
     inline QTextBlock &operator=(const QTextBlock &o) { p = o.p; n = o.n; return *this; }
 
-    bool isValid() const;
+    inline bool isValid() const { return p != 0 && n != 0; }
 
     inline bool operator==(const QTextBlock &o) const { return p == o.p && n == o.n; }
     inline bool operator!=(const QTextBlock &o) const { return p != o.p || n != o.n; }
diff --git a/src/network/access/qhttpnetworkconnectionchannel.cpp b/src/network/access/qhttpnetworkconnectionchannel.cpp
index 6fbc6f8056..b738ccf361 100644
--- a/src/network/access/qhttpnetworkconnectionchannel.cpp
+++ b/src/network/access/qhttpnetworkconnectionchannel.cpp
@@ -579,6 +579,12 @@ bool QHttpNetworkConnectionChannel::ensureConnection()
             connectHost = connection->d_func()->networkProxy.hostName();
             connectPort = connection->d_func()->networkProxy.port();
         }
+        if (socket->proxy().type() == QNetworkProxy::HttpProxy) {
+            // Make user-agent field available to HTTP proxy socket engine (QTBUG-17223)
+            QByteArray value = request.headerField("user-agent");
+            if (!value.isEmpty())
+                socket->setProperty("_q_user-agent", value);
+        }
 #endif
         if (ssl) {
 #ifndef QT_NO_OPENSSL
diff --git a/src/network/access/qnetworkreplyimpl.cpp b/src/network/access/qnetworkreplyimpl.cpp
index 9eb505d1b7..de2913aedd 100644
--- a/src/network/access/qnetworkreplyimpl.cpp
+++ b/src/network/access/qnetworkreplyimpl.cpp
@@ -1010,10 +1010,6 @@ bool QNetworkReplyImplPrivate::migrateBackend()
     if (state == Finished || state == Aborted)
         return true;
 
-    // Backend does not support resuming download.
-    if (!backend->canResume())
-        return false;
-
     // Request has outgoing data, not migrating.
     if (outgoingData)
         return false;
@@ -1022,6 +1018,10 @@ bool QNetworkReplyImplPrivate::migrateBackend()
     if (copyDevice)
         return true;
 
+    // Backend does not support resuming download.
+    if (!backend->canResume())
+        return false;
+
     state = QNetworkReplyImplPrivate::Reconnecting;
 
     if (backend) {
diff --git a/src/network/bearer/qnetworkconfigmanager_p.cpp b/src/network/bearer/qnetworkconfigmanager_p.cpp
index e9b6703dd9..a948d917c4 100644
--- a/src/network/bearer/qnetworkconfigmanager_p.cpp
+++ b/src/network/bearer/qnetworkconfigmanager_p.cpp
@@ -385,8 +385,6 @@ void QNetworkConfigurationManagerPrivate::updateConfigurations()
                         this, SLOT(configurationRemoved(QNetworkConfigurationPrivatePointer)));
                 connect(engine, SIGNAL(configurationChanged(QNetworkConfigurationPrivatePointer)),
                         this, SLOT(configurationChanged(QNetworkConfigurationPrivatePointer)));
-
-                QMetaObject::invokeMethod(engine, "initialize");
             }
         }
 
@@ -410,8 +408,19 @@ void QNetworkConfigurationManagerPrivate::updateConfigurations()
             startPolling();
     }
 
-    if (firstUpdate)
+    if (firstUpdate) {
         firstUpdate = false;
+        QList<QBearerEngine*> enginesToInitialize = sessionEngines; //shallow copy the list in case it is modified when we unlock mutex
+        Qt::ConnectionType connectionType;
+        if (QCoreApplicationPrivate::mainThread() == QThread::currentThread())
+            connectionType = Qt::DirectConnection;
+        else
+            connectionType = Qt::BlockingQueuedConnection;
+        locker.unlock();
+        foreach (QBearerEngine* engine, enginesToInitialize) {
+                QMetaObject::invokeMethod(engine, "initialize", connectionType);
+        }
+    }
 }
 
 void QNetworkConfigurationManagerPrivate::performAsyncConfigurationUpdate()
diff --git a/src/network/socket/qabstractsocket.cpp b/src/network/socket/qabstractsocket.cpp
index cfb141398c..d8d263370d 100644
--- a/src/network/socket/qabstractsocket.cpp
+++ b/src/network/socket/qabstractsocket.cpp
@@ -556,6 +556,10 @@ bool QAbstractSocketPrivate::initSocketLayer(QAbstractSocket::NetworkLayerProtoc
         q->setErrorString(QAbstractSocket::tr("Operation on socket is not supported"));
         return false;
     }
+#ifndef QT_NO_NETWORKPROXY
+    //copy user agent to socket engine (if it has been set)
+    socketEngine->setProperty("_q_user-agent", q->property("_q_user-agent"));
+#endif
     if (!socketEngine->initialize(q->socketType(), protocol)) {
 #if defined (QABSTRACTSOCKET_DEBUG)
         qDebug("QAbstractSocketPrivate::initSocketLayer(%s, %s) failed (%s)",
diff --git a/src/network/socket/qhttpsocketengine.cpp b/src/network/socket/qhttpsocketengine.cpp
index 7846056221..a8a11a71d4 100644
--- a/src/network/socket/qhttpsocketengine.cpp
+++ b/src/network/socket/qhttpsocketengine.cpp
@@ -501,7 +501,13 @@ void QHttpSocketEngine::slotSocketConnected()
     data += path;
     data += " HTTP/1.1\r\n";
     data += "Proxy-Connection: keep-alive\r\n"
-            "User-Agent: Mozilla/5.0\r\n"
+            "User-Agent: ";
+    QVariant v = property("_q_user-agent");
+    if (v.isValid())
+        data += v.toByteArray();
+    else
+        data += "Mozilla/5.0";
+    data += "\r\n"
             "Host: " + peerAddress + "\r\n";
     QAuthenticatorPrivate *priv = QAuthenticatorPrivate::getPrivate(d->authenticator);
     //qDebug() << "slotSocketConnected: priv=" << priv << (priv ? (int)priv->method : -1);
diff --git a/src/network/ssl/qsslsocket.cpp b/src/network/ssl/qsslsocket.cpp
index 0dbf4b5196..2695df1aef 100644
--- a/src/network/ssl/qsslsocket.cpp
+++ b/src/network/ssl/qsslsocket.cpp
@@ -1736,6 +1736,8 @@ void QSslSocket::connectToHostImplementation(const QString &hostName, quint16 po
     }
 #ifndef QT_NO_NETWORKPROXY
     d->plainSocket->setProxy(proxy());
+    //copy user agent down to the plain socket (if it has been set)
+    d->plainSocket->setProperty("_q_user-agent", property("_q_user-agent"));
 #endif
     QIODevice::open(openMode);
     d->plainSocket->connectToHost(hostName, port, openMode);
diff --git a/tests/auto/declarative/qdeclarativegridview/data/gridview1.qml b/tests/auto/declarative/qdeclarativegridview/data/gridview1.qml
index caa28d6e1f..a2b0a915d9 100644
--- a/tests/auto/declarative/qdeclarativegridview/data/gridview1.qml
+++ b/tests/auto/declarative/qdeclarativegridview/data/gridview1.qml
@@ -2,6 +2,7 @@ import QtQuick 1.1
 
 Rectangle {
     id: root
+    property int count: grid.count
     property bool showHeader: false
     property bool showFooter: false
     property int added: -1
diff --git a/tests/auto/declarative/qdeclarativegridview/tst_qdeclarativegridview.cpp b/tests/auto/declarative/qdeclarativegridview/tst_qdeclarativegridview.cpp
index c8e7817adc..dc793706a5 100644
--- a/tests/auto/declarative/qdeclarativegridview/tst_qdeclarativegridview.cpp
+++ b/tests/auto/declarative/qdeclarativegridview/tst_qdeclarativegridview.cpp
@@ -222,6 +222,7 @@ void tst_QDeclarativeGridView::items()
     QTRY_VERIFY(contentItem != 0);
 
     QTRY_COMPARE(gridview->count(), model.count());
+    QTRY_COMPARE(canvas->rootObject()->property("count").toInt(), model.count());
     QTRY_COMPARE(contentItem->childItems().count(), model.count()+1); // assumes all are visible, +1 for the (default) highlight item
 
     for (int i = 0; i < model.count(); ++i) {
@@ -305,6 +306,7 @@ void tst_QDeclarativeGridView::inserted()
     QTRY_VERIFY(contentItem != 0);
 
     model.insertItem(1, "Will", "9876");
+    QCOMPARE(canvas->rootObject()->property("count").toInt(), model.count());
 
     QTRY_COMPARE(contentItem->childItems().count(), model.count()+1); // assumes all are visible, +1 for the (default) highlight item
 
@@ -382,6 +384,7 @@ void tst_QDeclarativeGridView::removed()
     QTRY_VERIFY(contentItem != 0);
 
     model.removeItem(1);
+    QCOMPARE(canvas->rootObject()->property("count").toInt(), model.count());
 
     QDeclarativeText *name = findItem<QDeclarativeText>(contentItem, "textName", 1);
     QTRY_VERIFY(name != 0);
diff --git a/tests/auto/declarative/qdeclarativelistview/data/listviewtest.qml b/tests/auto/declarative/qdeclarativelistview/data/listviewtest.qml
index 3cd6f42f49..75ddabbb86 100644
--- a/tests/auto/declarative/qdeclarativelistview/data/listviewtest.qml
+++ b/tests/auto/declarative/qdeclarativelistview/data/listviewtest.qml
@@ -6,6 +6,7 @@ Rectangle {
     height: 320
     color: "#ffffff"
 
+    property int count: list.count
     property bool showHeader: false
     property bool showFooter: false
     property real hr: list.visibleArea.heightRatio
diff --git a/tests/auto/declarative/qdeclarativelistview/tst_qdeclarativelistview.cpp b/tests/auto/declarative/qdeclarativelistview/tst_qdeclarativelistview.cpp
index 0c96587b30..8b90030516 100644
--- a/tests/auto/declarative/qdeclarativelistview/tst_qdeclarativelistview.cpp
+++ b/tests/auto/declarative/qdeclarativelistview/tst_qdeclarativelistview.cpp
@@ -389,6 +389,7 @@ void tst_QDeclarativeListView::items()
 
     QTRY_VERIFY(listview->highlightItem() != 0);
     QTRY_COMPARE(listview->count(), model.count());
+    QTRY_COMPARE(canvas->rootObject()->property("count").toInt(), model.count());
     QTRY_COMPARE(contentItem->childItems().count(), model.count()+1); // assumes all are visible, +1 for the (default) highlight item
 
     // current item should be first item
@@ -517,6 +518,7 @@ void tst_QDeclarativeListView::inserted()
 
     model.insertItem(0, "Foo", "1111"); // zero index, and current item
 
+    QCOMPARE(canvas->rootObject()->property("count").toInt(), model.count());
     QTRY_COMPARE(contentItem->childItems().count(), model.count()+1); // assumes all are visible, +1 for the (default) highlight item
 
     name = findItem<QDeclarativeText>(contentItem, "textName", 0);
@@ -583,6 +585,7 @@ void tst_QDeclarativeListView::removed(bool animated)
     QTRY_VERIFY(contentItem != 0);
 
     model.removeItem(1);
+    QCOMPARE(canvas->rootObject()->property("count").toInt(), model.count());
 
     QDeclarativeText *name = findItem<QDeclarativeText>(contentItem, "textName", 1);
     QTRY_VERIFY(name != 0);
diff --git a/tests/auto/declarative/qdeclarativepathview/data/datamodel.qml b/tests/auto/declarative/qdeclarativepathview/data/datamodel.qml
index 1322025622..e2c4e3dd00 100644
--- a/tests/auto/declarative/qdeclarativepathview/data/datamodel.qml
+++ b/tests/auto/declarative/qdeclarativepathview/data/datamodel.qml
@@ -2,6 +2,7 @@ import QtQuick 1.0
 
 PathView {
     id: pathview
+    property int viewCount: count
     objectName: "pathview"
     width: 240; height: 320
     pathItemCount: testObject.pathItemCount
diff --git a/tests/auto/declarative/qdeclarativepathview/data/pathview0.qml b/tests/auto/declarative/qdeclarativepathview/data/pathview0.qml
index 04c771730d..28b6fb9a72 100644
--- a/tests/auto/declarative/qdeclarativepathview/data/pathview0.qml
+++ b/tests/auto/declarative/qdeclarativepathview/data/pathview0.qml
@@ -2,6 +2,7 @@ import QtQuick 1.0
 
 Rectangle {
     id: root
+    property int count: view.count
     property int currentA: -1
     property int currentB: -1
     property real delegateWidth: 60
diff --git a/tests/auto/declarative/qdeclarativepathview/tst_qdeclarativepathview.cpp b/tests/auto/declarative/qdeclarativepathview/tst_qdeclarativepathview.cpp
index 46c351985f..24b1115835 100644
--- a/tests/auto/declarative/qdeclarativepathview/tst_qdeclarativepathview.cpp
+++ b/tests/auto/declarative/qdeclarativepathview/tst_qdeclarativepathview.cpp
@@ -253,6 +253,8 @@ void tst_QDeclarativePathView::items()
     QDeclarativePathView *pathview = findItem<QDeclarativePathView>(canvas->rootObject(), "view");
     QVERIFY(pathview != 0);
 
+    QCOMPARE(pathview->count(), model.count());
+    QCOMPARE(canvas->rootObject()->property("count").toInt(), model.count());
     QCOMPARE(pathview->childItems().count(), model.count()+1); // assumes all are visible, including highlight
 
     for (int i = 0; i < model.count(); ++i) {
@@ -400,6 +402,7 @@ void tst_QDeclarativePathView::dataModel()
     model.insertItem(4, "orange", "10");
     QTest::qWait(100);
 
+    QCOMPARE(canvas->rootObject()->property("viewCount").toInt(), model.count());
     QTRY_COMPARE(findItems<QDeclarativeItem>(pathview, "wrapper").count(), 14);
 
     QVERIFY(pathview->currentIndex() == 0);
@@ -409,6 +412,7 @@ void tst_QDeclarativePathView::dataModel()
     QCOMPARE(text->text(), model.name(4));
 
     model.removeItem(2);
+    QCOMPARE(canvas->rootObject()->property("viewCount").toInt(), model.count());
     text = findItem<QDeclarativeText>(pathview, "myText", 2);
     QVERIFY(text);
     QCOMPARE(text->text(), model.name(2));
diff --git a/tests/auto/qnetworkconfigurationmanager/tst_qnetworkconfigurationmanager.cpp b/tests/auto/qnetworkconfigurationmanager/tst_qnetworkconfigurationmanager.cpp
index 7787608485..c270eb8813 100644
--- a/tests/auto/qnetworkconfigurationmanager/tst_qnetworkconfigurationmanager.cpp
+++ b/tests/auto/qnetworkconfigurationmanager/tst_qnetworkconfigurationmanager.cpp
@@ -62,6 +62,7 @@ public slots:
     void cleanup();
 
 private slots:
+    void usedInThread(); // this test must be first, or it will falsely pass
     void allConfigurations();
     void defaultConfiguration();
     void configurationFromIdentifier();
@@ -329,6 +330,47 @@ void tst_QNetworkConfigurationManager::configurationFromIdentifier()
     QVERIFY(!invalid.isValid());
 }
 
+class QNCMTestThread : public QThread
+{
+protected:
+    virtual void run()
+    {
+        QNetworkConfigurationManager manager;
+        preScanConfigs = manager.allConfigurations();
+        QSignalSpy spy(&manager, SIGNAL(updateCompleted()));
+        manager.updateConfigurations(); //initiate scans
+        QTRY_VERIFY(spy.count() == 1); //wait for scan to complete
+        configs = manager.allConfigurations();
+    }
+public:
+    QList<QNetworkConfiguration> configs;
+    QList<QNetworkConfiguration> preScanConfigs;
+};
+
+// regression test for QTBUG-18795
+void tst_QNetworkConfigurationManager::usedInThread()
+{
+#if defined Q_OS_MAC && !defined (QT_NO_COREWLAN)
+    QSKIP("QTBUG-19070 Mac CoreWlan plugin is broken", SkipAll);
+#else
+    QNCMTestThread thread;
+    connect(&thread, SIGNAL(finished()), &QTestEventLoop::instance(), SLOT(exitLoop()));
+    thread.start();
+    QTestEventLoop::instance().enterLoop(100); //QTRY_VERIFY could take ~90 seconds to time out in the thread
+    QVERIFY(thread.isFinished());
+    qDebug() << "prescan:" << thread.preScanConfigs.count();
+    qDebug() << "postscan:" << thread.configs.count();
+
+    QNetworkConfigurationManager manager;
+    QList<QNetworkConfiguration> preScanConfigs = manager.allConfigurations();
+    QSignalSpy spy(&manager, SIGNAL(updateCompleted()));
+    manager.updateConfigurations(); //initiate scans
+    QTRY_VERIFY(spy.count() == 1); //wait for scan to complete
+    QList<QNetworkConfiguration> configs = manager.allConfigurations();
+    QCOMPARE(thread.configs, configs);
+    QCOMPARE(thread.preScanConfigs, preScanConfigs);
+#endif
+}
 
 QTEST_MAIN(tst_QNetworkConfigurationManager)
 #include "tst_qnetworkconfigurationmanager.moc"
diff --git a/tests/auto/qnetworkproxyfactory/tst_qnetworkproxyfactory.cpp b/tests/auto/qnetworkproxyfactory/tst_qnetworkproxyfactory.cpp
index 2baee27d5f..17c890de01 100644
--- a/tests/auto/qnetworkproxyfactory/tst_qnetworkproxyfactory.cpp
+++ b/tests/auto/qnetworkproxyfactory/tst_qnetworkproxyfactory.cpp
@@ -41,14 +41,17 @@
 
 
 #include <QtTest/QTest>
+#include <QtTest/QTestEventLoop>
 
 #include <qcoreapplication.h>
 #include <qdebug.h>
 #include <qnetworkproxy.h>
+#include <QThread>
 
 class tst_QNetworkProxyFactory : public QObject {
     Q_OBJECT
 private slots:
+    void systemProxyForQueryCalledFromThread();
     void systemProxyForQuery() const;
 
 private:
@@ -96,5 +99,31 @@ void tst_QNetworkProxyFactory::systemProxyForQuery() const
         QFAIL("One or more system proxy lookup failures occurred.");
 }
 
+class QSPFQThread : public QThread
+{
+protected:
+    virtual void run()
+    {
+        proxies = QNetworkProxyFactory::systemProxyForQuery(query);
+    }
+public:
+    QNetworkProxyQuery query;
+    QList<QNetworkProxy> proxies;
+};
+
+//regression test for QTBUG-18799
+void tst_QNetworkProxyFactory::systemProxyForQueryCalledFromThread()
+{
+    QUrl url(QLatin1String("http://qt.nokia.com"));
+    QNetworkProxyQuery query(url);
+    QSPFQThread thread;
+    thread.query = query;
+    connect(&thread, SIGNAL(finished()), &QTestEventLoop::instance(), SLOT(exitLoop()));
+    thread.start();
+    QTestEventLoop::instance().enterLoop(5);
+    QVERIFY(thread.isFinished());
+    QCOMPARE(thread.proxies, QNetworkProxyFactory::systemProxyForQuery(query));
+}
+
 QTEST_MAIN(tst_QNetworkProxyFactory)
 #include "tst_qnetworkproxyfactory.moc"
diff --git a/tests/auto/qnetworkreply/tst_qnetworkreply.cpp b/tests/auto/qnetworkreply/tst_qnetworkreply.cpp
index bf1feafeaf..38e8cee71d 100644
--- a/tests/auto/qnetworkreply/tst_qnetworkreply.cpp
+++ b/tests/auto/qnetworkreply/tst_qnetworkreply.cpp
@@ -4964,7 +4964,9 @@ void tst_QNetworkReply::httpProxyCommands()
     QNetworkProxy proxy(QNetworkProxy::HttpProxy, "127.0.0.1", proxyServer.serverPort());
 
     manager.setProxy(proxy);
-    QNetworkReplyPtr reply = manager.get(QNetworkRequest(url));
+    QNetworkRequest request(url);
+    request.setRawHeader("User-Agent", "QNetworkReplyAutoTest/1.0");
+    QNetworkReplyPtr reply = manager.get(request);
     manager.setProxy(QNetworkProxy());
 
     // wait for the finished signal
@@ -4982,6 +4984,12 @@ void tst_QNetworkReply::httpProxyCommands()
 
     QString receivedHeader = proxyServer.receivedData.left(expectedCommand.length());
     QCOMPARE(receivedHeader, expectedCommand);
+
+    //QTBUG-17223 - make sure the user agent from the request is sent to proxy server even for CONNECT
+    int uapos = proxyServer.receivedData.indexOf("User-Agent");
+    int uaend = proxyServer.receivedData.indexOf("\r\n", uapos);
+    QByteArray uaheader = proxyServer.receivedData.mid(uapos, uaend - uapos);
+    QCOMPARE(uaheader, QByteArray("User-Agent: QNetworkReplyAutoTest/1.0"));
 }
 
 class ProxyChangeHelper : public QObject {
diff --git a/tests/auto/qtextblock/tst_qtextblock.cpp b/tests/auto/qtextblock/tst_qtextblock.cpp
index 748d9210e0..cec3a6a251 100644
--- a/tests/auto/qtextblock/tst_qtextblock.cpp
+++ b/tests/auto/qtextblock/tst_qtextblock.cpp
@@ -76,7 +76,6 @@ private slots:
     void excludeParagraphSeparatorFragment();
     void backwardsBlockIterator();
     void previousBlock_qtbug18026();
-    void removedBlock_qtbug18500();
 
 private:
     QTextDocument *doc;
@@ -182,16 +181,5 @@ void tst_QTextBlock::previousBlock_qtbug18026()
     QVERIFY(last.isValid());
 }
 
-void tst_QTextBlock::removedBlock_qtbug18500()
-{
-    cursor.insertText("line 1\nline 2\nline 3 \nline 4\n");
-    cursor.setPosition(7);
-    QTextBlock block = cursor.block();
-    cursor.setPosition(21, QTextCursor::KeepAnchor);
-
-    cursor.removeSelectedText();
-    QVERIFY(!block.isValid());
-}
-
 QTEST_MAIN(tst_QTextBlock)
 #include "tst_qtextblock.moc"
diff --git a/tests/auto/qwidget/tst_qwidget.cpp b/tests/auto/qwidget/tst_qwidget.cpp
index 35014c975a..ff8e40695d 100644
--- a/tests/auto/qwidget/tst_qwidget.cpp
+++ b/tests/auto/qwidget/tst_qwidget.cpp
@@ -345,6 +345,7 @@ private slots:
     void immediateRepaintAfterInvalidateBuffer();
 #endif
     void effectiveWinId();
+    void effectiveWinId2();
     void customDpi();
     void customDpiProperty();
 
@@ -8482,6 +8483,30 @@ void tst_QWidget::effectiveWinId()
     QVERIFY(child.effectiveWinId());
 }
 
+void tst_QWidget::effectiveWinId2()
+{
+    QWidget parent;
+
+    class MyWidget : public QWidget {
+        bool event(QEvent *e)
+        {
+            if (e->type() == QEvent::WinIdChange) {
+                // Shouldn't crash.
+                effectiveWinId();
+            }
+
+            return QWidget::event(e);
+        }
+    };
+
+    MyWidget child;
+    child.setParent(&parent);
+    parent.show();
+
+    child.setParent(0);
+    child.setParent(&parent);
+}
+
 class CustomWidget : public QWidget
 {
 public: