Merge branch '4.7' of scm.dev.nokia.troll.no:qt/qt-qml into 4.7

39 files changed, 462 insertions, 1491 deletions

diff --git a/demos/embedded/anomaly/anomaly.pro b/demos/embedded/anomaly/anomaly.pro
index 584e5cd..a786b46 100644
--- a/demos/embedded/anomaly/anomaly.pro
+++ b/demos/embedded/anomaly/anomaly.pro
@@ -26,8 +26,6 @@ RESOURCES += src/anomaly.qrc
 symbian {
     TARGET.UID3 = 0xA000CF71
     include($$QT_SOURCE_TREE/demos/symbianpkgrules.pri)
-    INCLUDEPATH += $$QT_SOURCE_TREE/examples/network/qftp/
-    LIBS += -lesock -lcommdb -linsock # For IAP selection
     TARGET.CAPABILITY = NetworkServices
     TARGET.EPOCHEAPSIZE = 0x20000 0x2000000
 }
diff --git a/demos/embedded/anomaly/src/BrowserView.cpp b/demos/embedded/anomaly/src/BrowserView.cpp
index a6e6f7a..73d0b70 100644
--- a/demos/embedded/anomaly/src/BrowserView.cpp
+++ b/demos/embedded/anomaly/src/BrowserView.cpp
@@ -51,10 +51,6 @@
 #include "webview.h"
 #include "ZoomStrip.h"
 
-#if defined (Q_OS_SYMBIAN)
-#include "sym_iap_util.h"
-#endif
-
 BrowserView::BrowserView(QWidget *parent)
     : QWidget(parent)
     , m_titleBar(0)
@@ -71,6 +67,26 @@ BrowserView::BrowserView(QWidget *parent)
     m_zoomLevels << 100;
     m_zoomLevels << 110 << 120 << 133 << 150 << 170 << 200 << 240 << 300;
 
+    QNetworkConfigurationManager manager;
+    if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired) {
+        // Get saved network configuration
+        QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+        settings.beginGroup(QLatin1String("QtNetwork"));
+        const QString id =
+            settings.value(QLatin1String("DefaultNetworkConfiguration")).toString();
+        settings.endGroup();
+
+        // If the saved network configuration is not currently discovered use the system
+        // default
+        QNetworkConfiguration config = manager.configurationFromIdentifier(id);
+        if ((config.state() & QNetworkConfiguration::Discovered) !=
+            QNetworkConfiguration::Discovered) {
+            config = manager.defaultConfiguration();
+        }
+
+        m_webView->page()->networkAccessManager()->setConfiguration(config);
+    }
+
     QTimer::singleShot(0, this, SLOT(initialize()));
 }
 
@@ -100,9 +116,6 @@ void BrowserView::initialize()
     m_webView->setHtml("about:blank");
     m_webView->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
     m_webView->setFocus();
-#ifdef Q_OS_SYMBIAN
-    QTimer::singleShot(0, this, SLOT(setDefaultIap()));
-#endif
 }
 
 void BrowserView::start()
@@ -173,12 +186,6 @@ void BrowserView::resizeEvent(QResizeEvent *event)
     int zh = m_zoomStrip->sizeHint().height();
     m_zoomStrip->move(width() - zw, (height() - zh) / 2);
 }
-#ifdef Q_OS_SYMBIAN
-void BrowserView::setDefaultIap()
-{
-    qt_SetDefaultIap();
-}
-#endif
 
 void BrowserView::navigate(const QUrl &url)
 {
diff --git a/demos/embedded/anomaly/src/BrowserView.h b/demos/embedded/anomaly/src/BrowserView.h
index 5ab1dd7..8981582 100644
--- a/demos/embedded/anomaly/src/BrowserView.h
+++ b/demos/embedded/anomaly/src/BrowserView.h
@@ -63,9 +63,6 @@ public slots:
     void navigate(const QUrl &url);
     void zoomIn();
     void zoomOut();
-#ifdef Q_OS_SYMBIAN
-    void setDefaultIap();
-#endif
 
 private slots:
     void initialize();
diff --git a/demos/embedded/lightmaps/lightmaps.cpp b/demos/embedded/lightmaps/lightmaps.cpp
index c76aed0..2eb1733 100644
--- a/demos/embedded/lightmaps/lightmaps.cpp
+++ b/demos/embedded/lightmaps/lightmaps.cpp
@@ -43,10 +43,6 @@
 #include <QtGui>
 #include <QtNetwork>
 
-#if defined (Q_OS_SYMBIAN)
-#include "sym_iap_util.h"
-#endif
-
 #include <math.h>
 
 #ifndef M_PI
@@ -490,6 +486,7 @@ class MapZoom : public QMainWindow
 
 private:
     LightMaps *map;
+    QNetworkSession *networkSession;
 
 public:
     MapZoom(): QMainWindow(0) {
@@ -526,15 +523,49 @@ public:
         menu->addAction(osmAction);
 #endif
 
-        QTimer::singleShot(0, this, SLOT(delayedInit()));
+        QNetworkConfigurationManager manager;
+        if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired) {
+            // Get saved network configuration
+            QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+            settings.beginGroup(QLatin1String("QtNetwork"));
+            const QString id =
+                settings.value(QLatin1String("DefaultNetworkConfiguration")).toString();
+            settings.endGroup();
+
+            // If the saved network configuration is not currently discovered use the system
+            // default
+            QNetworkConfiguration config = manager.configurationFromIdentifier(id);
+            if ((config.state() & QNetworkConfiguration::Discovered) !=
+                QNetworkConfiguration::Discovered) {
+                config = manager.defaultConfiguration();
+            }
+
+            networkSession = new QNetworkSession(config, this);
+            connect(networkSession, SIGNAL(opened()), this, SLOT(sessionOpened()));
+
+            networkSession->open();
+        } else {
+            networkSession = 0;
+        }
     }
 
 private slots:
 
-    void delayedInit() {
-#if defined(Q_OS_SYMBIAN)
-        qt_SetDefaultIap();
-#endif
+    void sessionOpened() {
+        // Save the used configuration
+        QNetworkConfiguration config = networkSession->configuration();
+        QString id;
+        if (config.type() == QNetworkConfiguration::UserChoice) {
+            id = networkSession->sessionProperty(
+                    QLatin1String("UserChoiceConfiguration")).toString();
+        } else {
+            id = config.identifier();
+        }
+
+        QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+        settings.beginGroup(QLatin1String("QtNetwork"));
+        settings.setValue(QLatin1String("DefaultNetworkConfiguration"), id);
+        settings.endGroup();
     }
 
     void chooseOslo() {
diff --git a/demos/embedded/lightmaps/lightmaps.pro b/demos/embedded/lightmaps/lightmaps.pro
index ee4cc5a..9d83721 100644
--- a/demos/embedded/lightmaps/lightmaps.pro
+++ b/demos/embedded/lightmaps/lightmaps.pro
@@ -5,8 +5,6 @@ QT += network
 symbian {
     TARGET.UID3 = 0xA000CF75
     include($$QT_SOURCE_TREE/demos/symbianpkgrules.pri)
-    INCLUDEPATH += $$QT_SOURCE_TREE/examples/network/qftp/
-    LIBS += -lesock -lcommdb -linsock # For IAP selection
     TARGET.CAPABILITY = NetworkServices
     TARGET.EPOCHEAPSIZE = 0x20000 0x2000000
 }
diff --git a/demos/embedded/qmlcalculator/deployment.pri b/demos/embedded/qmlcalculator/deployment.pri
index 53c6dbf..a31303d 100644
--- a/demos/embedded/qmlcalculator/deployment.pri
+++ b/demos/embedded/qmlcalculator/deployment.pri
@@ -1,5 +1,6 @@
 qmlcalculator_src = $$PWD/../../declarative/calculator
 symbian {
+    load(data_caging_paths)
     qmlcalculator_uid3 = A000E3FB
     qmlcalculator_files.path = $$APP_PRIVATE_DIR_BASE/$$qmlcalculator_uid3
 }
diff --git a/demos/embedded/qmlclocks/deployment.pri b/demos/embedded/qmlclocks/deployment.pri
index 03ba129..0946733 100644
--- a/demos/embedded/qmlclocks/deployment.pri
+++ b/demos/embedded/qmlclocks/deployment.pri
@@ -1,5 +1,6 @@
 qmlclocks_src = $$PWD/../../../examples/declarative/toys/clocks
 symbian {
+    load(data_caging_paths)
     qmlclocks_uid3 = A000E3FC
     qmlclocks_files.path = $$APP_PRIVATE_DIR_BASE/$$qmlclocks_uid3
 }
diff --git a/demos/embedded/qmldialcontrol/deployment.pri b/demos/embedded/qmldialcontrol/deployment.pri
index 097c74c..e0e72e6 100644
--- a/demos/embedded/qmldialcontrol/deployment.pri
+++ b/demos/embedded/qmldialcontrol/deployment.pri
@@ -1,5 +1,6 @@
 qmldialcontrol_src = $$PWD/../../../examples/declarative/ui-components/dialcontrol
 symbian {
+    load(data_caging_paths)
     qmldialcontrol_uid3 = A000E3FD
     qmldialcontrol_files.path = $$APP_PRIVATE_DIR_BASE/$$qmldialcontrol_uid3
 }
diff --git a/demos/embedded/qmleasing/deployment.pri b/demos/embedded/qmleasing/deployment.pri
index 47192e6..984f5c8 100644
--- a/demos/embedded/qmleasing/deployment.pri
+++ b/demos/embedded/qmleasing/deployment.pri
@@ -1,5 +1,6 @@
 qmleasing_src = $$PWD/../../../examples/declarative/animation/easing
 symbian {
+    load(data_caging_paths)
     qmleasing_uid3 = A000E3FE
     qmleasing_files.path = $$APP_PRIVATE_DIR_BASE/$$qmleasing_uid3
 }
diff --git a/demos/embedded/qmlflickr/deployment.pri b/demos/embedded/qmlflickr/deployment.pri
index c8fef1a..b508292 100644
--- a/demos/embedded/qmlflickr/deployment.pri
+++ b/demos/embedded/qmlflickr/deployment.pri
@@ -1,5 +1,6 @@
 qmlflickr_src = $$PWD/../../declarative/flickr
 symbian {
+    load(data_caging_paths)
     qmlflickr_uid3 = A000E3FF
     qmlflickr_files.path = $$APP_PRIVATE_DIR_BASE/$$qmlflickr_uid3
 }
diff --git a/demos/embedded/qmlflickr/qmlflickr.cpp b/demos/embedded/qmlflickr/qmlflickr.cpp
index 6f0c528..7068f88 100644
--- a/demos/embedded/qmlflickr/qmlflickr.cpp
+++ b/demos/embedded/qmlflickr/qmlflickr.cpp
@@ -40,41 +40,59 @@
 ****************************************************************************/
 
 #include <QtCore/QFileInfo>
+#include <QtCore/QSettings>
 #include <QtGui/QApplication>
 #include <QtDeclarative/QDeclarativeView>
 #include <QtDeclarative/QDeclarativeEngine>
+#include <QtDeclarative/QDeclarativeNetworkAccessManagerFactory>
+#include <QtNetwork/QNetworkConfiguration>
+#include <QtNetwork/QNetworkConfigurationManager>
+#include <QtNetwork/QNetworkAccessManager>
 
-#if defined(Q_OS_SYMBIAN)
-#include <QtCore/QTextCodec>
-#include <QtCore/QTimer>
-#include "sym_iap_util.h"
-
-class QmlAppView : public QDeclarativeView
+// Factory to create QNetworkAccessManagers that use the saved network configuration; otherwise
+// the system default.
+class NetworkAccessManagerFactory : public QDeclarativeNetworkAccessManagerFactory
 {
-Q_OBJECT
 public:
-    QmlAppView(QWidget *parent = 0)
-        : QDeclarativeView(parent)
-    {
-        QTimer::singleShot(0, this, SLOT(setDefaultIap()));
-    }
+    ~NetworkAccessManagerFactory() { }
 
-private slots:
-    void setDefaultIap()
-    {
-        qt_SetDefaultIap();
-    }
+    QNetworkAccessManager *create(QObject *parent);
 };
-#else // Q_OS_SYMBIAN
-typedef QDeclarativeView QmlAppView;
-#endif // Q_OS_SYMBIAN
+
+QNetworkAccessManager *NetworkAccessManagerFactory::create(QObject *parent)
+{
+    QNetworkAccessManager *accessManager = new QNetworkAccessManager(parent);
+
+    QNetworkConfigurationManager manager;
+    if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired) {
+        // Get saved network configuration
+        QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+        settings.beginGroup(QLatin1String("QtNetwork"));
+        const QString id = settings.value(QLatin1String("DefaultNetworkConfiguration")).toString();
+        settings.endGroup();
+
+        // If the saved network configuration is not currently discovered use the system default
+        QNetworkConfiguration config = manager.configurationFromIdentifier(id);
+        if ((config.state() & QNetworkConfiguration::Discovered) !=
+            QNetworkConfiguration::Discovered) {
+            config = manager.defaultConfiguration();
+        }
+
+        accessManager->setConfiguration(config);
+    }
+
+    return accessManager;
+}
 
 int main(int argc, char *argv[])
 {
     QApplication application(argc, argv);
 
+    NetworkAccessManagerFactory networkAccessManagerFactory;
+
     const QString mainQmlApp = QLatin1String("flickr.qml");
-    QmlAppView view;
+    QDeclarativeView view;
+    view.engine()->setNetworkAccessManagerFactory(&networkAccessManagerFactory);
     view.setSource(QUrl(mainQmlApp));
     view.setResizeMode(QDeclarativeView::SizeRootObjectToView);
 
@@ -87,6 +105,3 @@ int main(int argc, char *argv[])
     return application.exec();
 }
 
-#if defined(Q_OS_SYMBIAN)
-#include "qmlflickr.moc"
-#endif // Q_OS_SYMBIAN
diff --git a/demos/embedded/qmlflickr/qmlflickr.pro b/demos/embedded/qmlflickr/qmlflickr.pro
index e706134..39b316a 100644
--- a/demos/embedded/qmlflickr/qmlflickr.pro
+++ b/demos/embedded/qmlflickr/qmlflickr.pro
@@ -7,8 +7,6 @@ include($$PWD/deployment.pri)
 symbian {
     TARGET.UID3 = 0x$$qmlflickr_uid3 # defined in deployment.pri
     include($$QT_SOURCE_TREE/demos/symbianpkgrules.pri)
-    INCLUDEPATH += $$QT_SOURCE_TREE/examples/network/qftp/
-    LIBS += -lesock -lcommdb -linsock # For IAP selection
     TARGET.CAPABILITY = NetworkServices
     TARGET.EPOCHEAPSIZE = 0x20000 0x2000000
 }
diff --git a/demos/embedded/qmlphotoviewer/deployment.pri b/demos/embedded/qmlphotoviewer/deployment.pri
index 128a1f7..35937a8 100644
--- a/demos/embedded/qmlphotoviewer/deployment.pri
+++ b/demos/embedded/qmlphotoviewer/deployment.pri
@@ -1,5 +1,6 @@
 qmlphotoviewer_src = $$PWD/../../declarative/photoviewer
 symbian {
+    load(data_caging_paths)
     qmlphotoviewer_uid3 = A000E400
     qmlphotoviewer_files.path = $$APP_PRIVATE_DIR_BASE/$$qmlphotoviewer_uid3
 }
diff --git a/demos/embedded/qmlphotoviewer/qmlphotoviewer.cpp b/demos/embedded/qmlphotoviewer/qmlphotoviewer.cpp
index 7889842..2b9db5e 100644
--- a/demos/embedded/qmlphotoviewer/qmlphotoviewer.cpp
+++ b/demos/embedded/qmlphotoviewer/qmlphotoviewer.cpp
@@ -40,41 +40,59 @@
 ****************************************************************************/
 
 #include <QtCore/QFileInfo>
+#include <QtCore/QSettings>
 #include <QtGui/QApplication>
 #include <QtDeclarative/QDeclarativeView>
 #include <QtDeclarative/QDeclarativeEngine>
+#include <QtDeclarative/QDeclarativeNetworkAccessManagerFactory>
+#include <QtNetwork/QNetworkConfiguration>
+#include <QtNetwork/QNetworkConfigurationManager>
+#include <QtNetwork/QNetworkAccessManager>
 
-#if defined(Q_OS_SYMBIAN)
-#include <QtCore/QTextCodec>
-#include <QtCore/QTimer>
-#include "sym_iap_util.h"
-
-class QmlAppView : public QDeclarativeView
+// Factory to create QNetworkAccessManagers that use the saved network configuration; otherwise
+// the system default.
+class NetworkAccessManagerFactory : public QDeclarativeNetworkAccessManagerFactory
 {
-Q_OBJECT
 public:
-    QmlAppView(QWidget *parent = 0)
-        : QDeclarativeView(parent)
-    {
-        QTimer::singleShot(0, this, SLOT(setDefaultIap()));
-    }
+    ~NetworkAccessManagerFactory() { }
 
-private slots:
-    void setDefaultIap()
-    {
-        qt_SetDefaultIap();
-    }
+    QNetworkAccessManager *create(QObject *parent);
 };
-#else // Q_OS_SYMBIAN
-typedef QDeclarativeView QmlAppView;
-#endif // Q_OS_SYMBIAN
+
+QNetworkAccessManager *NetworkAccessManagerFactory::create(QObject *parent)
+{
+    QNetworkAccessManager *accessManager = new QNetworkAccessManager(parent);
+
+    QNetworkConfigurationManager manager;
+    if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired) {
+        // Get saved network configuration
+        QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+        settings.beginGroup(QLatin1String("QtNetwork"));
+        const QString id = settings.value(QLatin1String("DefaultNetworkConfiguration")).toString();
+        settings.endGroup();
+
+        // If the saved network configuration is not currently discovered use the system default
+        QNetworkConfiguration config = manager.configurationFromIdentifier(id);
+        if ((config.state() & QNetworkConfiguration::Discovered) !=
+            QNetworkConfiguration::Discovered) {
+            config = manager.defaultConfiguration();
+        }
+
+        accessManager->setConfiguration(config);
+    }
+
+    return accessManager;
+}
 
 int main(int argc, char *argv[])
 {
     QApplication application(argc, argv);
 
+    NetworkAccessManagerFactory networkAccessManagerFactory;
+
     const QString mainQmlApp = QLatin1String("photoviewer.qml");
-    QmlAppView view;
+    QDeclarativeView view;
+    view.engine()->setNetworkAccessManagerFactory(&networkAccessManagerFactory);
     view.setSource(QUrl(mainQmlApp));
     view.setResizeMode(QDeclarativeView::SizeRootObjectToView);
 
@@ -87,6 +105,3 @@ int main(int argc, char *argv[])
     return application.exec();
 }
 
-#if defined(Q_OS_SYMBIAN)
-#include "qmlphotoviewer.moc"
-#endif // Q_OS_SYMBIAN
diff --git a/demos/embedded/qmlphotoviewer/qmlphotoviewer.pro b/demos/embedded/qmlphotoviewer/qmlphotoviewer.pro
index ead5e67..a4234cf 100644
--- a/demos/embedded/qmlphotoviewer/qmlphotoviewer.pro
+++ b/demos/embedded/qmlphotoviewer/qmlphotoviewer.pro
@@ -7,8 +7,6 @@ include($$PWD/deployment.pri)
 symbian {
     TARGET.UID3 = 0x$$qmlphotoviewer_uid3 # defined in deployment.pri
     include($$QT_SOURCE_TREE/demos/symbianpkgrules.pri)
-    INCLUDEPATH += $$QT_SOURCE_TREE/examples/network/qftp/
-    LIBS += -lesock -lcommdb -linsock # For IAP selection
     TARGET.CAPABILITY = NetworkServices
     TARGET.EPOCHEAPSIZE = 0x20000 0x2000000
 }
diff --git a/demos/embedded/qmltwitter/deployment.pri b/demos/embedded/qmltwitter/deployment.pri
index 40c53ad..4404e33 100644
--- a/demos/embedded/qmltwitter/deployment.pri
+++ b/demos/embedded/qmltwitter/deployment.pri
@@ -1,5 +1,6 @@
 qmltwitter_src = $$PWD/../../declarative/twitter
 symbian {
+    load(data_caging_paths)
     qmltwitter_uid3 = A000E401
     qmltwitter_files.path = $$APP_PRIVATE_DIR_BASE/$$qmltwitter_uid3
 }
diff --git a/demos/embedded/qmltwitter/qmltwitter.cpp b/demos/embedded/qmltwitter/qmltwitter.cpp
index e30ab24..c53098a4 100644
--- a/demos/embedded/qmltwitter/qmltwitter.cpp
+++ b/demos/embedded/qmltwitter/qmltwitter.cpp
@@ -40,41 +40,59 @@
 ****************************************************************************/
 
 #include <QtCore/QFileInfo>
+#include <QtCore/QSettings>
 #include <QtGui/QApplication>
 #include <QtDeclarative/QDeclarativeView>
 #include <QtDeclarative/QDeclarativeEngine>
+#include <QtDeclarative/QDeclarativeNetworkAccessManagerFactory>
+#include <QtNetwork/QNetworkConfiguration>
+#include <QtNetwork/QNetworkConfigurationManager>
+#include <QtNetwork/QNetworkAccessManager>
 
-#if defined(Q_OS_SYMBIAN)
-#include <QtCore/QTextCodec>
-#include <QtCore/QTimer>
-#include "sym_iap_util.h"
-
-class QmlAppView : public QDeclarativeView
+// Factory to create QNetworkAccessManagers that use the saved network configuration; otherwise
+// the system default.
+class NetworkAccessManagerFactory : public QDeclarativeNetworkAccessManagerFactory
 {
-Q_OBJECT
 public:
-    QmlAppView(QWidget *parent = 0)
-        : QDeclarativeView(parent)
-    {
-        QTimer::singleShot(0, this, SLOT(setDefaultIap()));
-    }
+    ~NetworkAccessManagerFactory() { }
 
-private slots:
-    void setDefaultIap()
-    {
-        qt_SetDefaultIap();
-    }
+    QNetworkAccessManager *create(QObject *parent);
 };
-#else // Q_OS_SYMBIAN
-typedef QDeclarativeView QmlAppView;
-#endif // Q_OS_SYMBIAN
+
+QNetworkAccessManager *NetworkAccessManagerFactory::create(QObject *parent)
+{
+    QNetworkAccessManager *accessManager = new QNetworkAccessManager(parent);
+
+    QNetworkConfigurationManager manager;
+    if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired) {
+        // Get saved network configuration
+        QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+        settings.beginGroup(QLatin1String("QtNetwork"));
+        const QString id = settings.value(QLatin1String("DefaultNetworkConfiguration")).toString();
+        settings.endGroup();
+
+        // If the saved network configuration is not currently discovered use the system default
+        QNetworkConfiguration config = manager.configurationFromIdentifier(id);
+        if ((config.state() & QNetworkConfiguration::Discovered) !=
+            QNetworkConfiguration::Discovered) {
+            config = manager.defaultConfiguration();
+        }
+
+        accessManager->setConfiguration(config);
+    }
+
+    return accessManager;
+}
 
 int main(int argc, char *argv[])
 {
     QApplication application(argc, argv);
 
+    NetworkAccessManagerFactory networkAccessManagerFactory;
+
     const QString mainQmlApp = QLatin1String("twitter.qml");
-    QmlAppView view;
+    QDeclarativeView view;
+    view.engine()->setNetworkAccessManagerFactory(&networkAccessManagerFactory);
     view.setSource(QUrl(mainQmlApp));
     view.setResizeMode(QDeclarativeView::SizeRootObjectToView);
 
@@ -87,6 +105,3 @@ int main(int argc, char *argv[])
     return application.exec();
 }
 
-#if defined(Q_OS_SYMBIAN)
-#include "qmltwitter.moc"
-#endif // Q_OS_SYMBIAN
diff --git a/demos/embedded/qmltwitter/qmltwitter.pro b/demos/embedded/qmltwitter/qmltwitter.pro
index 7f9be57..7bd4617 100644
--- a/demos/embedded/qmltwitter/qmltwitter.pro
+++ b/demos/embedded/qmltwitter/qmltwitter.pro
@@ -7,8 +7,6 @@ include($$PWD/deployment.pri)
 symbian {
     TARGET.UID3 = 0x$$qmltwitter_uid3 # defined in deployment.pri
     include($$QT_SOURCE_TREE/demos/symbianpkgrules.pri)
-    INCLUDEPATH += $$QT_SOURCE_TREE/examples/network/qftp/
-    LIBS += -lesock -lcommdb -linsock # For IAP selection
     TARGET.CAPABILITY = NetworkServices
     TARGET.EPOCHEAPSIZE = 0x20000 0x2000000
 }
diff --git a/examples/network/fortuneclient/client.cpp b/examples/network/fortuneclient/client.cpp
index b9a85c4..fe35906 100644
--- a/examples/network/fortuneclient/client.cpp
+++ b/examples/network/fortuneclient/client.cpp
@@ -43,13 +43,9 @@
 
 #include "client.h"
 
-#ifdef Q_OS_SYMBIAN
-#include "sym_iap_util.h"
-#endif
-
 //! [0]
 Client::Client(QWidget *parent)
-    : QDialog(parent)
+:   QDialog(parent), networkSession(0)
 {
 //! [0]
     hostLabel = new QLabel(tr("&Server name:"));
@@ -121,9 +117,28 @@ Client::Client(QWidget *parent)
     setWindowTitle(tr("Fortune Client"));
     portLineEdit->setFocus();
 
-#ifdef Q_OS_SYMBIAN
-    isDefaultIapSet = false;
-#endif
+    QNetworkConfigurationManager manager;
+    if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired) {
+        // Get saved network configuration
+        QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+        settings.beginGroup(QLatin1String("QtNetwork"));
+        const QString id = settings.value(QLatin1String("DefaultNetworkConfiguration")).toString();
+        settings.endGroup();
+
+        // If the saved network configuration is not currently discovered use the system default
+        QNetworkConfiguration config = manager.configurationFromIdentifier(id);
+        if ((config.state() & QNetworkConfiguration::Discovered) !=
+            QNetworkConfiguration::Discovered) {
+            config = manager.defaultConfiguration();
+        }
+
+        networkSession = new QNetworkSession(config, this);
+        connect(networkSession, SIGNAL(opened()), this, SLOT(sessionOpened()));
+
+        getFortuneButton->setEnabled(false);
+        statusLabel->setText(tr("Opening network session."));
+        networkSession->open();
+    }
 //! [5]
 }
 //! [5]
@@ -132,12 +147,6 @@ Client::Client(QWidget *parent)
 void Client::requestNewFortune()
 {
     getFortuneButton->setEnabled(false);
-#ifdef Q_OS_SYMBIAN
-    if(!isDefaultIapSet) {
-        qt_SetDefaultIap();
-        isDefaultIapSet = true;
-    }
-#endif
     blockSize = 0;
     tcpSocket->abort();
 //! [7]
@@ -214,6 +223,30 @@ void Client::displayError(QAbstractSocket::SocketError socketError)
 
 void Client::enableGetFortuneButton()
 {
-    getFortuneButton->setEnabled(!hostLineEdit->text().isEmpty()
-                                 && !portLineEdit->text().isEmpty());
+    getFortuneButton->setEnabled((!networkSession || networkSession->isOpen()) &&
+                                 !hostLineEdit->text().isEmpty() &&
+                                 !portLineEdit->text().isEmpty());
+
 }
+
+void Client::sessionOpened()
+{
+    // Save the used configuration
+    QNetworkConfiguration config = networkSession->configuration();
+    QString id;
+    if (config.type() == QNetworkConfiguration::UserChoice)
+        id = networkSession->sessionProperty(QLatin1String("UserChoiceConfiguration")).toString();
+    else
+        id = config.identifier();
+
+    QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+    settings.beginGroup(QLatin1String("QtNetwork"));
+    settings.setValue(QLatin1String("DefaultNetworkConfiguration"), id);
+    settings.endGroup();
+
+    statusLabel->setText(tr("This examples requires that you run the "
+                            "Fortune Server example as well."));
+
+    enableGetFortuneButton();
+}
+
diff --git a/examples/network/fortuneclient/client.h b/examples/network/fortuneclient/client.h
index 50a9037..d0c0718 100644
--- a/examples/network/fortuneclient/client.h
+++ b/examples/network/fortuneclient/client.h
@@ -50,6 +50,7 @@ class QLabel;
 class QLineEdit;
 class QPushButton;
 class QTcpSocket;
+class QNetworkSession;
 QT_END_NAMESPACE
 
 //! [0]
@@ -65,6 +66,7 @@ private slots:
     void readFortune();
     void displayError(QAbstractSocket::SocketError socketError);
     void enableGetFortuneButton();
+    void sessionOpened();
 
 private:
     QLabel *hostLabel;
@@ -79,9 +81,8 @@ private:
     QTcpSocket *tcpSocket;
     QString currentFortune;
     quint16 blockSize;
-#ifdef Q_OS_SYMBIAN
-    bool isDefaultIapSet;
-#endif
+
+    QNetworkSession *networkSession;
 };
 //! [0]
 
diff --git a/examples/network/fortuneclient/fortuneclient.pro b/examples/network/fortuneclient/fortuneclient.pro
index edbf14d..f79679d 100644
--- a/examples/network/fortuneclient/fortuneclient.pro
+++ b/examples/network/fortuneclient/fortuneclient.pro
@@ -11,8 +11,6 @@ INSTALLS += target sources
 
 symbian {
     include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
-    INCLUDEPATH += $$QT_SOURCE_TREE/examples/network/qftp/
-    LIBS += -lesock -lcommdb -linsock # For IAP selection
     TARGET.CAPABILITY = "NetworkServices ReadUserData WriteUserData"
     TARGET.EPOCHEAPSIZE = 0x20000 0x2000000
 }
diff --git a/examples/network/fortuneserver/fortuneserver.pro b/examples/network/fortuneserver/fortuneserver.pro
index 474ec11..e13f309 100644
--- a/examples/network/fortuneserver/fortuneserver.pro
+++ b/examples/network/fortuneserver/fortuneserver.pro
@@ -12,8 +12,6 @@ INSTALLS += target sources
 symbian {
     TARGET.UID3 = 0xA000CF71
     include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
-    INCLUDEPATH += $$QT_SOURCE_TREE/examples/network/qftp/
-    LIBS += -lesock -lcommdb -linsock # For IAP selection
     TARGET.CAPABILITY = "NetworkServices ReadUserData"
     TARGET.EPOCHEAPSIZE = 0x20000 0x2000000
 }
diff --git a/examples/network/fortuneserver/main.cpp b/examples/network/fortuneserver/main.cpp
index 29fe777..53149c0 100644
--- a/examples/network/fortuneserver/main.cpp
+++ b/examples/network/fortuneserver/main.cpp
@@ -45,15 +45,8 @@
 
 #include "server.h"
 
-#ifdef Q_OS_SYMBIAN
-#include "sym_iap_util.h"
-#endif
-
 int main(int argc, char *argv[])
 {
-#ifdef Q_OS_SYMBIAN
-    qt_SetDefaultIap();
-#endif
     QApplication app(argc, argv);
     Server server;
 #ifdef Q_OS_SYMBIAN
diff --git a/examples/network/fortuneserver/server.cpp b/examples/network/fortuneserver/server.cpp
index 98234e0..b931b96 100644
--- a/examples/network/fortuneserver/server.cpp
+++ b/examples/network/fortuneserver/server.cpp
@@ -46,12 +46,79 @@
 #include "server.h"
 
 Server::Server(QWidget *parent)
-    : QDialog(parent)
+:   QDialog(parent), tcpServer(0), networkSession(0)
 {
     statusLabel = new QLabel;
     quitButton = new QPushButton(tr("Quit"));
     quitButton->setAutoDefault(false);
 
+    QNetworkConfigurationManager manager;
+    if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired) {
+        // Get saved network configuration
+        QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+        settings.beginGroup(QLatin1String("QtNetwork"));
+        const QString id = settings.value(QLatin1String("DefaultNetworkConfiguration")).toString();
+        settings.endGroup();
+
+        // If the saved network configuration is not currently discovered use the system default
+        QNetworkConfiguration config = manager.configurationFromIdentifier(id);
+        if ((config.state() & QNetworkConfiguration::Discovered) !=
+            QNetworkConfiguration::Discovered) {
+            config = manager.defaultConfiguration();
+        }
+
+        networkSession = new QNetworkSession(config, this);
+        connect(networkSession, SIGNAL(opened()), this, SLOT(sessionOpened()));
+
+        statusLabel->setText(tr("Opening network session."));
+        networkSession->open();
+    } else {
+        sessionOpened();
+    }
+
+    //! [2]
+        fortunes << tr("You've been leading a dog's life. Stay off the furniture.")
+                 << tr("You've got to think about tomorrow.")
+                 << tr("You will be surprised by a loud noise.")
+                 << tr("You will feel hungry again in another hour.")
+                 << tr("You might have mail.")
+                 << tr("You cannot kill time without injuring eternity.")
+                 << tr("Computers are not intelligent. They only think they are.");
+    //! [2]
+
+        connect(quitButton, SIGNAL(clicked()), this, SLOT(close()));
+    //! [3]
+        connect(tcpServer, SIGNAL(newConnection()), this, SLOT(sendFortune()));
+    //! [3]
+
+        QHBoxLayout *buttonLayout = new QHBoxLayout;
+        buttonLayout->addStretch(1);
+        buttonLayout->addWidget(quitButton);
+        buttonLayout->addStretch(1);
+
+        QVBoxLayout *mainLayout = new QVBoxLayout;
+        mainLayout->addWidget(statusLabel);
+        mainLayout->addLayout(buttonLayout);
+        setLayout(mainLayout);
+
+        setWindowTitle(tr("Fortune Server"));
+}
+
+void Server::sessionOpened()
+{
+    // Save the used configuration
+    QNetworkConfiguration config = networkSession->configuration();
+    QString id;
+    if (config.type() == QNetworkConfiguration::UserChoice)
+        id = networkSession->sessionProperty(QLatin1String("UserChoiceConfiguration")).toString();
+    else
+        id = config.identifier();
+
+    QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+    settings.beginGroup(QLatin1String("QtNetwork"));
+    settings.setValue(QLatin1String("DefaultNetworkConfiguration"), id);
+    settings.endGroup();
+
 //! [0] //! [1]
     tcpServer = new QTcpServer(this);
     if (!tcpServer->listen()) {
@@ -79,33 +146,6 @@ Server::Server(QWidget *parent)
                             "Run the Fortune Client example now.")
                          .arg(ipAddress).arg(tcpServer->serverPort()));
 //! [1]
-
-//! [2]
-    fortunes << tr("You've been leading a dog's life. Stay off the furniture.")
-             << tr("You've got to think about tomorrow.")
-             << tr("You will be surprised by a loud noise.")
-             << tr("You will feel hungry again in another hour.")
-             << tr("You might have mail.")
-             << tr("You cannot kill time without injuring eternity.")
-             << tr("Computers are not intelligent. They only think they are.");
-//! [2]
-
-    connect(quitButton, SIGNAL(clicked()), this, SLOT(close()));
-//! [3]
-    connect(tcpServer, SIGNAL(newConnection()), this, SLOT(sendFortune()));
-//! [3]
-
-    QHBoxLayout *buttonLayout = new QHBoxLayout;
-    buttonLayout->addStretch(1);
-    buttonLayout->addWidget(quitButton);
-    buttonLayout->addStretch(1);
-
-    QVBoxLayout *mainLayout = new QVBoxLayout;
-    mainLayout->addWidget(statusLabel);
-    mainLayout->addLayout(buttonLayout);
-    setLayout(mainLayout);
-
-    setWindowTitle(tr("Fortune Server"));
 }
 
 //! [4]
diff --git a/examples/network/fortuneserver/server.h b/examples/network/fortuneserver/server.h
index 2d8d116..9d9ef62 100644
--- a/examples/network/fortuneserver/server.h
+++ b/examples/network/fortuneserver/server.h
@@ -47,6 +47,7 @@ QT_BEGIN_NAMESPACE
 class QLabel;
 class QPushButton;
 class QTcpServer;
+class QNetworkSession;
 QT_END_NAMESPACE
 
 //! [0]
@@ -58,6 +59,7 @@ public:
     Server(QWidget *parent = 0);
 
 private slots:
+    void sessionOpened();
     void sendFortune();
 
 private:
@@ -65,6 +67,7 @@ private:
     QPushButton *quitButton;
     QTcpServer *tcpServer;
     QStringList fortunes;
+    QNetworkSession *networkSession;
 };
 //! [0]
 
diff --git a/examples/network/network-chat/chatdialog.cpp b/examples/network/network-chat/chatdialog.cpp
index 14fabaa..2bab535 100644
--- a/examples/network/network-chat/chatdialog.cpp
+++ b/examples/network/network-chat/chatdialog.cpp
@@ -53,9 +53,6 @@ ChatDialog::ChatDialog(QWidget *parent)
     listWidget->setFocusPolicy(Qt::NoFocus);
 
     connect(lineEdit, SIGNAL(returnPressed()), this, SLOT(returnPressed()));
-#ifdef Q_OS_SYMBIAN
-    connect(sendButton, SIGNAL(clicked()), this, SLOT(returnPressed()));
-#endif
     connect(lineEdit, SIGNAL(returnPressed()), this, SLOT(returnPressed()));
     connect(&client, SIGNAL(newMessage(QString,QString)),
             this, SLOT(appendMessage(QString,QString)));
diff --git a/examples/network/network-chat/main.cpp b/examples/network/network-chat/main.cpp
index 7226217..e3db74b 100644
--- a/examples/network/network-chat/main.cpp
+++ b/examples/network/network-chat/main.cpp
@@ -41,16 +41,52 @@
 #include <QApplication>
 
 #include "chatdialog.h"
-#ifdef Q_OS_SYMBIAN
-#include "sym_iap_util.h"
-#endif
+
+#include <QtCore/QSettings>
+#include <QtNetwork/QNetworkConfigurationManager>
+#include <QtNetwork/QNetworkSession>
 
 int main(int argc, char *argv[])
 {
-#ifdef Q_OS_SYMBIAN
-    qt_SetDefaultIap();
-#endif
     QApplication app(argc, argv);
+
+    QNetworkConfigurationManager manager;
+    if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired) {
+        // Get saved network configuration
+        QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+        settings.beginGroup(QLatin1String("QtNetwork"));
+        const QString id = settings.value(QLatin1String("DefaultNetworkConfiguration")).toString();
+        settings.endGroup();
+
+        // If the saved network configuration is not currently discovered use the system default
+        QNetworkConfiguration config = manager.configurationFromIdentifier(id);
+        if ((config.state() & QNetworkConfiguration::Discovered) !=
+            QNetworkConfiguration::Discovered) {
+            config = manager.defaultConfiguration();
+        }
+
+        QNetworkSession *networkSession = new QNetworkSession(config, &app);
+        networkSession->open();
+        networkSession->waitForOpened();
+
+        if (networkSession->isOpen()) {
+            // Save the used configuration
+            QNetworkConfiguration config = networkSession->configuration();
+            QString id;
+            if (config.type() == QNetworkConfiguration::UserChoice) {
+                id = networkSession->sessionProperty(
+                        QLatin1String("UserChoiceConfiguration")).toString();
+            } else {
+                id = config.identifier();
+            }
+
+            QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+            settings.beginGroup(QLatin1String("QtNetwork"));
+            settings.setValue(QLatin1String("DefaultNetworkConfiguration"), id);
+            settings.endGroup();
+        }
+    }
+
     ChatDialog dialog;
 #ifdef Q_OS_SYMBIAN
     // Make application better looking and more usable on small screen
diff --git a/examples/network/network-chat/network-chat.pro b/examples/network/network-chat/network-chat.pro
index 1215aea..b3d429e 100644
--- a/examples/network/network-chat/network-chat.pro
+++ b/examples/network/network-chat/network-chat.pro
@@ -20,8 +20,6 @@ INSTALLS += target sources
 
 symbian {
     include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
-    INCLUDEPATH += $$QT_SOURCE_TREE/examples/network/qftp/
-    LIBS += -lesock -lcommdb -linsock # For IAP selection
     LIBS += -lcharconv
     TARGET.CAPABILITY = "NetworkServices ReadUserData WriteUserData"
     TARGET.EPOCHEAPSIZE = 0x20000 0x2000000
diff --git a/examples/network/qftp/ftpwindow.cpp b/examples/network/qftp/ftpwindow.cpp
index 635b679..f39f9a0 100644
--- a/examples/network/qftp/ftpwindow.cpp
+++ b/examples/network/qftp/ftpwindow.cpp
@@ -43,12 +43,8 @@
 
 #include "ftpwindow.h"
 
-#ifdef Q_OS_SYMBIAN
-#include "sym_iap_util.h"
-#endif
-
 FtpWindow::FtpWindow(QWidget *parent)
-    : QDialog(parent), ftp(0)
+    : QDialog(parent), ftp(0), networkSession(0)
 {
     ftpServerLabel = new QLabel(tr("Ftp &server:"));
     ftpServerLineEdit = new QLineEdit("ftp.qt.nokia.com");
@@ -118,9 +114,28 @@ FtpWindow::FtpWindow(QWidget *parent)
     mainLayout->addWidget(buttonBox);
     setLayout(mainLayout);
 
-#ifdef Q_OS_SYMBIAN
-    bDefaultIapSet = false;
-#endif
+    QNetworkConfigurationManager manager;
+    if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired) {
+        // Get saved network configuration
+        QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+        settings.beginGroup(QLatin1String("QtNetwork"));
+        const QString id = settings.value(QLatin1String("DefaultNetworkConfiguration")).toString();
+        settings.endGroup();
+
+        // If the saved network configuration is not currently discovered use the system default
+        QNetworkConfiguration config = manager.configurationFromIdentifier(id);
+        if ((config.state() & QNetworkConfiguration::Discovered) !=
+            QNetworkConfiguration::Discovered) {
+            config = manager.defaultConfiguration();
+        }
+
+        networkSession = new QNetworkSession(config, this);
+        connect(networkSession, SIGNAL(opened()), this, SLOT(enableConnectButton()));
+
+        connectButton->setEnabled(false);
+        statusLabel->setText(tr("Opening network session."));
+        networkSession->open();
+    }
 
     setWindowTitle(tr("FTP"));
 }
@@ -133,12 +148,6 @@ QSize FtpWindow::sizeHint() const
 //![0]
 void FtpWindow::connectOrDisconnect()
 {
-#ifdef Q_OS_SYMBIAN
-   if(!bDefaultIapSet) {
-       qt_SetDefaultIap();
-       bDefaultIapSet = true;
-   }
-#endif
     if (ftp) {
         ftp->abort();
         ftp->deleteLater();
@@ -377,3 +386,22 @@ void FtpWindow::enableDownloadButton()
 }
 //![14]
 
+void FtpWindow::enableConnectButton()
+{
+    // Save the used configuration
+    QNetworkConfiguration config = networkSession->configuration();
+    QString id;
+    if (config.type() == QNetworkConfiguration::UserChoice)
+        id = networkSession->sessionProperty(QLatin1String("UserChoiceConfiguration")).toString();
+    else
+        id = config.identifier();
+
+    QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+    settings.beginGroup(QLatin1String("QtNetwork"));
+    settings.setValue(QLatin1String("DefaultNetworkConfiguration"), id);
+    settings.endGroup();
+
+    connectButton->setEnabled(networkSession->isOpen());
+    statusLabel->setText(tr("Please enter the name of an FTP server."));
+}
+
diff --git a/examples/network/qftp/ftpwindow.h b/examples/network/qftp/ftpwindow.h
index 25a7a56..9f39ccd 100644
--- a/examples/network/qftp/ftpwindow.h
+++ b/examples/network/qftp/ftpwindow.h
@@ -55,6 +55,7 @@ class QTreeWidgetItem;
 class QProgressDialog;
 class QPushButton;
 class QUrlInfo;
+class QNetworkSession;
 QT_END_NAMESPACE
 
 class FtpWindow : public QDialog
@@ -78,6 +79,7 @@ private slots:
     void updateDataTransferProgress(qint64 readBytes,
                                     qint64 totalBytes);
     void enableDownloadButton();
+    void enableConnectButton();
 //![0]
 
 private:
@@ -98,9 +100,7 @@ private:
     QFtp *ftp;
     QFile *file;
 
-#ifdef Q_OS_SYMBIAN
-    bool bDefaultIapSet;
-#endif
+    QNetworkSession *networkSession;
 //![1]
 };
 
diff --git a/examples/network/qftp/qftp.pro b/examples/network/qftp/qftp.pro
index b3106c3..232e8eb 100644
--- a/examples/network/qftp/qftp.pro
+++ b/examples/network/qftp/qftp.pro
@@ -13,8 +13,6 @@ INSTALLS += target sources
 symbian {
     TARGET.UID3 = 0xA000A648
     include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
-    HEADERS +=  sym_iap_util.h
     INCLUDEPATH += $$APP_LAYER_SYSTEMINCLUDE
     TARGET.CAPABILITY="NetworkServices ReadUserData WriteUserData"
-    LIBS+=-lesock -lcommdb -linsock # For IAP selection
 }
diff --git a/examples/network/qftp/sym_iap_util.h b/examples/network/qftp/sym_iap_util.h
deleted file mode 100644
index bea447c..0000000
--- a/examples/network/qftp/sym_iap_util.h
+++ /dev/null
@@ -1,519 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
-**     the names of its contributors may be used to endorse or promote
-**     products derived from this software without specific prior written
-**     permission.
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-#ifndef QSYM_IAP_UTIL_H
-#define QSYM_IAP_UTIL_H
-
-// Symbian
-#include <utf.h>
-#include <es_sock.h>
-#include <in_sock.h>
-#include <es_enum.h>
-#include <in_iface.h>
-#include <commdbconnpref.h>
-#include <e32cmn.h>
-
-// OpenC
-#include <sys/socket.h>
-#include <net/if.h>
-
-//Qt
-#include <QSettings>
-#include <QStringList>
-//#include <QTextCodec>
-
-_LIT(KIapNameSetting, "IAP\\Name");             // text - mandatory
-_LIT(KIapTableIdField, "IAP\\Id");
-_LIT(KIapDialogPref, "IAP\\DialogPref");        // TUnit32 - optional
-_LIT(KIapService, "IAP\\IAPService");           // TUnit32 - mandatory
-_LIT(KIapServiceType, "IAP\\IAPServiceType");   // text - mandatory
-_LIT(KIapBearer, "IAP\\IAPBearer");             // TUint32 - optional
-_LIT(KIapBearerType, "IAP\\IAPBearerType");     // text - optional
-_LIT(KIapNetwork, "IAP\\IAPNetwork");           // TUint32 - optional
-
-const QLatin1String qtOrganizationTag("Trolltech");
-const QLatin1String qtNetworkModuleTag("QtNetwork");
-const QLatin1String iapGroupTag("IAP");
-const QLatin1String iapNamesArrayTag("Names");
-const QLatin1String iapNameItemTag("Name");
-
-static QTextCodec *utf16LETextCodec = 0;
-
-void clearIapNamesSettings(QSettings &settings) {
-    settings.beginGroup(qtNetworkModuleTag);
-        settings.beginGroup(iapGroupTag);
-           settings.remove(iapNamesArrayTag);
-        settings.endGroup();
-    settings.endGroup();
-}
-
-void writeIapNamesSettings(QSettings &settings, const QStringList& iapNames) {
-    clearIapNamesSettings(settings);
-    settings.beginGroup(qtNetworkModuleTag);
-        settings.beginGroup(iapGroupTag);
-            settings.beginWriteArray(iapNamesArrayTag);
-            for (int index = 0; index < iapNames.size(); ++index) {
-                settings.setArrayIndex(index);
-                settings.setValue(iapNameItemTag, iapNames.at(index));
-            }
-            settings.endArray();
-        settings.endGroup();
-    settings.endGroup();
-}
-
-void readIapNamesSettings(QSettings &settings, QStringList& iapNames) {
-    settings.beginGroup(qtNetworkModuleTag);
-        settings.beginGroup(iapGroupTag);
-            int last = settings.beginReadArray(iapNamesArrayTag);
-            for (int index = 0; index < last; ++index) {
-                settings.setArrayIndex(index);
-                iapNames.append(settings.value(iapNameItemTag).toString());
-            }
-            settings.endArray();
-        settings.endGroup();
-    settings.endGroup();
-}
-
-static QString qt_TNameToQString(TName data) {
-    if(utf16LETextCodec == 0)
-        utf16LETextCodec = QTextCodec::codecForName("UTF-16LE");
-
-    QByteArray tmpByteArray = QByteArray::fromRawData((char*)(data.PtrZ()), data.Length() * 2);
-    return utf16LETextCodec->toUnicode(tmpByteArray);
-}
-
-static QString qt_InterfaceInfoL()
-{
-    QString output;
-
-    TBuf8<512> buffer;
-    TBuf<128> t;
-    TAutoClose<RSocketServ> ss;
-    User::LeaveIfError(ss.iObj.Connect());
-    ss.PushL();
-
-    TAutoClose<RSocket> sock;
-    User::LeaveIfError(sock.iObj.Open(ss.iObj, _L("udp")));
-    sock.PushL();
-
-    User::LeaveIfError(sock.iObj.SetOpt(KSoInetEnumInterfaces, KSolInetIfCtrl));
-
-    TProtocolDesc in;
-    User::LeaveIfError(sock.iObj.Info(in));
-    printf("EPOC32 IP Configuration TCPIP Version %d.%d.%d\n", in.iVersion.iMajor, in.iVersion.iMinor, in.iVersion.iBuild);
-
-    TPckgBuf<TSoInetInterfaceInfo> info, next;
-
-    TInt res=sock.iObj.GetOpt(KSoInetNextInterface, KSolInetIfCtrl, info);
-    if(res!=KErrNone)
-        User::Leave(res);
-    TInt count = 0;
-    while(res==KErrNone) {
-        res=sock.iObj.GetOpt(KSoInetNextInterface, KSolInetIfCtrl, next);
-
-        if(info().iName != _L("") && info().iName != _L("loop6") && info().iName != _L("loop4")) {
-            printf("Interface %d\n", count++);
-
-            printf("Name \"%s\"\n", qt_TNameToQString(info().iName).toLatin1().data());
-            printf("NIF tag \"%s\"\n", qt_TNameToQString(info().iTag).toLatin1().data());
-
-            printf("State ");
-            switch (info().iState)
-            {
-                case EIfPending:
-                    printf("pending\n");
-                    break;
-                case EIfUp:
-                    printf("up\n");
-                    break;
-                case EIfBusy:
-                    printf("busy\n");
-                    break;
-                default:
-                    printf("down\n");
-                    break;
-            }
-
-            printf("Mtu %d\n", info().iMtu);
-            printf("Speed Metric %d\n", info().iSpeedMetric);
-
-            printf("Features:");
-            info().iFeatures & KIfIsLoopback         ? printf(" loopback") : printf("");
-            info().iFeatures & KIfIsDialup           ? printf(" dialup") : printf("");
-            info().iFeatures & KIfIsPointToPoint     ? printf(" pointtopoint") : printf("");
-            info().iFeatures & KIfCanBroadcast       ? printf(" canbroadcast") : printf("");
-            info().iFeatures & KIfCanMulticast       ? printf(" canmulticast") : printf("");
-            info().iFeatures & KIfCanSetMTU          ? printf(" cansetmtu") : printf("");
-            info().iFeatures & KIfHasHardwareAddr    ? printf(" hardwareaddr") : printf("");
-            info().iFeatures & KIfCanSetHardwareAddr ? printf(" cansethardwareaddr") : printf("");
-            printf("\n");
-
-            TName address;
-            info().iAddress.Output(address);
-            printf("Addr: %s\n", qt_TNameToQString(address).toLatin1().data());
-
-            if(info().iAddress.IsLinkLocal()) {
-                printf("  -link local\n");
-            } else if(info().iAddress.IsSiteLocal()) {
-                printf("  -site local\n");
-            } else {
-                printf("  -global\n");
-            }
-
-            info().iNetMask.Output(address);
-            printf("Netmask %s\n", qt_TNameToQString(address).toLatin1().data());
-
-            info().iBrdAddr.Output(address);
-            printf("Broadcast address %s\n", qt_TNameToQString(address).toLatin1().data());
-
-            info().iDefGate.Output(address);
-            printf("Gatew: %s\n", qt_TNameToQString(address).toLatin1().data());
-
-            info().iNameSer1.Output(address);
-            printf("DNS 1: %s\n", qt_TNameToQString(address).toLatin1().data());
-
-            info().iNameSer2.Output(address);
-            printf("DNS 2: %s\n", qt_TNameToQString(address).toLatin1().data());
-
-            if (info().iHwAddr.Family() != KAFUnspec) {
-                printf("Hardware address ");
-                TUint j;
-                for(j = sizeof(SSockAddr) ; j < sizeof(SSockAddr) + 6 ; ++j) {
-                    if(j < (TUint)info().iHwAddr.Length()) {
-                        printf("%02X", info().iHwAddr[j]);
-                    } else {
-                        printf("??");
-                    }
-                    if(j < sizeof(SSockAddr) + 5)
-                        printf("-");
-                    else
-                        printf("\n");
-                    }
-                }
-            }
-        if(res == KErrNone) {
-            info = next;
-            printf("\n");
-        } else {
-            printf("\n");
-        }
-    }
-
-    sock.Pop();
-    ss.Pop();
-
-    return output;
-}
-
-static QString qt_RouteInfoL() {
-    QString output;
-    TAutoClose<RSocketServ> ss;
-    User::LeaveIfError(ss.iObj.Connect());
-    ss.PushL();
-
-    TAutoClose<RSocket> sock;
-    User::LeaveIfError(sock.iObj.Open(ss.iObj, _L("udp")));
-    sock.PushL();
-
-    TSoInetRouteInfo routeInfo;
-    TPckg<TSoInetRouteInfo> routeInfoPkg(routeInfo);
-
-    TName destAddr;
-    TName netMask;
-    TName gateway;
-    TName ifAddr;
-
-    // Begins enumeration of routes by setting this option
-    User::LeaveIfError(sock.iObj.SetOpt(KSoInetEnumRoutes, KSolInetRtCtrl));
-
-    // The TSoInetRouteInfo contains information for a new route each time GetOpt returns KErrNone
-    for(TInt i = 0; sock.iObj.GetOpt(KSoInetNextRoute, KSolInetRtCtrl, routeInfoPkg) == KErrNone ; i++)
-    {
-      // Extract the destination and netmask
-      routeInfo.iDstAddr.Output(destAddr);
-      routeInfo.iNetMask.Output(netMask);
-      routeInfo.iGateway.Output(gateway);
-      routeInfo.iIfAddr.Output(ifAddr);
-/*
-      if(destAddr.Length() <= 2)
-          continue;
-
-      if(netMask.Find(_L("255.255.255.255")) != KErrNotFound
-              || netMask.Find(_L("0.0.0.0")) != KErrNotFound
-              || netMask.Find(_L("ffff:ffff:ffff:ffff")) != KErrNotFound)
-          continue;
-*/
-      printf("Route Info #[%i]\n", i);
-      printf("DstAddr %s\n", qt_TNameToQString(destAddr).toLatin1().data());
-      printf("NetMask %s\n", qt_TNameToQString(netMask).toLatin1().data());
-      printf("Gateway %s\n", qt_TNameToQString(gateway).toLatin1().data());
-      printf("IfAddr %s\n", qt_TNameToQString(ifAddr).toLatin1().data());
-      printf("\n");
-    }
-
-    sock.Pop();
-    ss.Pop();
-
-    return output;
-}
-
-QString qt_TDesC2QStringL(const TDesC& aDescriptor)
-{
-#ifdef QT_NO_UNICODE
-    return QString::fromLocal8Bit(aDescriptor.Ptr(), aDescriptor.Length());
-#else
-    return QString((const QChar *)aDescriptor.Ptr(), aDescriptor.Length());
-#endif
-}
-
-static bool qt_SetDefaultIapName(const QString &iapName, int &error) {
-    struct ifreq ifReq;
-    // clear structure
-    memset(&ifReq, 0, sizeof(struct ifreq));
-    // set IAP name value
-    // make sure it is in UTF8
-    strcpy(ifReq.ifr_name, iapName.toUtf8().data());
-
-    if(setdefaultif(&ifReq) == 0) {
-        // OK
-        error = 0;
-        return true;
-    } else {
-        error = errno;
-        return false;
-    }
-
-}
-static bool qt_SetDefaultSnapId(const int snapId, int &error) {
-    struct ifreq ifReq;
-    // clear structure
-    memset(&ifReq, 0, sizeof(struct ifreq));
-    // set SNAP ID value
-    ifReq.ifr_ifru.snap_id = snapId;
-
-    if(setdefaultif(&ifReq) == 0) {
-        // OK
-        error = 0;
-        return true;
-    } else {
-        error = errno;
-        return false;
-    }
-
-}
-
-static void qt_SaveIapName(QSettings& settings, QStringList& iapNames, QString& iapNameValue) {
-    if(iapNames.contains(iapNameValue) && iapNames.first() == iapNameValue) {
-        // no need to update
-    } else {
-        if(iapNameValue != QString("Easy WLAN")) {
-            // new selection alway on top
-            iapNames.removeAll(iapNameValue);
-            iapNames.prepend(iapNameValue);
-            writeIapNamesSettings(settings, iapNames);
-        } else {
-            // Unbeliveable ... if IAP dodn't exist before
-            // no matter what you choose from IAP selection list
-            // you will get "Easy WLAN" as IAP name value
-
-            // somehow commsdb is not in sync
-        }
-    }
-}
-
-static QString qt_OfferIapDialog() {
-    TBuf8<256> iapName;
-
-    RSocketServ socketServ;
-    CleanupClosePushL(socketServ);
-
-    RConnection connection;
-    CleanupClosePushL(connection);
-
-    socketServ.Connect();
-
-    TCommDbConnPref prefs;
-    prefs.SetDialogPreference(ECommDbDialogPrefPrompt);
-
-    connection.Open(socketServ);
-    connection.Start(prefs);
-
-    connection.GetDesSetting(TPtrC(KIapNameSetting), iapName);
-    //connection.Stop();
-
-    iapName.ZeroTerminate();
-    QString strIapName((char*)iapName.Ptr());
-
-    int error = 0;
-    if(!strIapName.isEmpty()) {
-        if(!qt_SetDefaultIapName(strIapName, error)) {
-            //printf("failed setdefaultif @ %i with %s and errno = %d \n", __LINE__, strIapName.toUtf8().data(), error);
-            strIapName = QString("");
-        }
-    }
-
-    CleanupStack::PopAndDestroy(&connection);
-    CleanupStack::PopAndDestroy(&socketServ);
-
-    return strIapName;
-}
-
-static QString qt_CheckForActiveConnection() {
-    TUint count;
-
-    RSocketServ serv;
-    CleanupClosePushL(serv);
-
-    RConnection conn;
-    CleanupClosePushL(conn);
-
-    serv.Connect();
-    conn.Open(serv);
-
-    TConnectionInfoBuf connInfo;
-
-    TBuf8<256> iapName;
-    TBuf8<256> iapServiceType;
-
-    QString strIapName;
-
-    if (conn.EnumerateConnections(count) == KErrNone) {
-        if(count > 0) {
-            for (TUint i = 1; i <= count; i++) {
-                if (conn.GetConnectionInfo(i, connInfo) == KErrNone) {
-                    RConnection tempConn;
-                    CleanupClosePushL(tempConn);
-                    tempConn.Open(serv);
-                    if (tempConn.Attach(connInfo, RConnection::EAttachTypeNormal) == KErrNone) {
-                       tempConn.GetDesSetting(TPtrC(KIapNameSetting), iapName);
-                       tempConn.GetDesSetting(TPtrC(KIapServiceType), iapServiceType);
-                       //tempConn.Stop();
-                       iapName.ZeroTerminate();
-		               iapServiceType.ZeroTerminate();
-
-//                        if(iapServiceType.Find(_L8("LANService")) != KErrNotFound) {
-//                            activeLanConnectionFound = ETrue;
-//                            break;
-//                        }
-			            strIapName = QString((char*)iapName.Ptr());
-                        int error = 0;
-                        if(!qt_SetDefaultIapName(strIapName, error)) {
-                            //printf("failed setdefaultif @ %i with %s and errno = %d \n", __LINE__, strIapName.toUtf8().data(), error);
-                            strIapName = QString("");
-                        }
-
-                        CleanupStack::PopAndDestroy(&tempConn);
-                        break;
-                    }
-                }
-            }
-        }
-    }
-
-    //conn.Stop();
-
-    CleanupStack::PopAndDestroy(&conn);
-    CleanupStack::PopAndDestroy(&serv);
-
-    return strIapName;
-}
-
-static QString qt_CheckSettingsForConnection(QStringList& iapNames) {
-    QString strIapName;
-    for(int index = 0; index < iapNames.size(); ++index) {
-        strIapName = iapNames.at(index);
-        int error = 0;
-        if(!qt_SetDefaultIapName(strIapName, error)) {
-            //printf("failed setdefaultif @ %i with %s and errno = %d \n", __LINE__, strIapName.toUtf8().data(), error);
-            strIapName = QString("");
-        } else {
-            return strIapName;
-        }
-    }
-    return strIapName;
-}
-
-static void qt_SetDefaultIapL()
-{
-    // settings @ /c/data/.config/Trolltech.com
-    QSettings settings(QSettings::UserScope, qtOrganizationTag);
-    // populate iap name list
-    QStringList iapNames;
-    readIapNamesSettings(settings, iapNames);
-
-    QString iapNameValue;
-
-    iapNameValue = qt_CheckForActiveConnection();
-
-    if(!iapNameValue.isEmpty()) {
-        qt_SaveIapName(settings, iapNames, iapNameValue);
-        return;
-    }
-
-    iapNameValue = qt_CheckSettingsForConnection(iapNames);
-
-    if(!iapNameValue.isEmpty()) {
-        qt_SaveIapName(settings, iapNames, iapNameValue);
-        return;
-    }
-
-    /*
-     * no active LAN connections yet
-     * no IAP in settings
-     * offer IAP dialog to user
-     */
-    iapNameValue = qt_OfferIapDialog();
-    qt_SaveIapName(settings, iapNames, iapNameValue);
-    return;
-
-}
-
-static int qt_SetDefaultIap()
-{
-#ifndef __WINS__
-    TRAPD(err1, qt_SetDefaultIapL());
-//    TRAPD(err2, qt_InterfaceInfoL());
-//    TRAPD(err3, qt_RouteInfoL());
-    return err1;
-#else
-    return 0; // IAP dialog not required for emulator
-#endif
-}
-
-#endif // QSYM_IAP_UTIL_H
diff --git a/src/3rdparty/libjpeg/ansi2knr.1 b/src/3rdparty/libjpeg/ansi2knr.1
deleted file mode 100644
index f9ee5a6..0000000
--- a/src/3rdparty/libjpeg/ansi2knr.1
+++ /dev/null
@@ -1,36 +0,0 @@
-.TH ANSI2KNR 1 "19 Jan 1996"
-.SH NAME
-ansi2knr \- convert ANSI C to Kernighan & Ritchie C
-.SH SYNOPSIS
-.I ansi2knr
-[--varargs] input_file [output_file]
-.SH DESCRIPTION
-If no output_file is supplied, output goes to stdout.
-.br
-There are no error messages.
-.sp
-.I ansi2knr
-recognizes function definitions by seeing a non-keyword identifier at the left
-margin, followed by a left parenthesis, with a right parenthesis as the last
-character on the line, and with a left brace as the first token on the
-following line (ignoring possible intervening comments).  It will recognize a
-multi-line header provided that no intervening line ends with a left or right
-brace or a semicolon.  These algorithms ignore whitespace and comments, except
-that the function name must be the first thing on the line.
-.sp
-The following constructs will confuse it:
-.br
-     - Any other construct that starts at the left margin and follows the
-above syntax (such as a macro or function call).
-.br
-     - Some macros that tinker with the syntax of the function header.
-.sp
-The --varargs switch is obsolete, and is recognized only for
-backwards compatibility.  The present version of
-.I ansi2knr
-will always attempt to convert a ... argument to va_alist and va_dcl.
-.SH AUTHOR
-L. Peter Deutsch <ghost@aladdin.com> wrote the original ansi2knr and
-continues to maintain the current version; most of the code in the current
-version is his work.  ansi2knr also includes contributions by Francois
-Pinard <pinard@iro.umontreal.ca> and Jim Avera <jima@netcom.com>.
diff --git a/src/3rdparty/libjpeg/ansi2knr.c b/src/3rdparty/libjpeg/ansi2knr.c
deleted file mode 100644
index e84c210..0000000
--- a/src/3rdparty/libjpeg/ansi2knr.c
+++ /dev/null
@@ -1,739 +0,0 @@
-/* Copyright (C) 1989, 2000 Aladdin Enterprises.  All rights reserved. */
-
-/*$Id: ansi2knr.c,v 1.14 2003/09/06 05:36:56 eggert Exp $*/
-/* Convert ANSI C function definitions to K&R ("traditional C") syntax */
-
-/*
-ansi2knr is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY.  No author or distributor accepts responsibility to anyone for the
-consequences of using it or for whether it serves any particular purpose or
-works at all, unless he says so in writing.  Refer to the GNU General Public
-License (the "GPL") for full details.
-
-Everyone is granted permission to copy, modify and redistribute ansi2knr,
-but only under the conditions described in the GPL.  A copy of this license
-is supposed to have been given to you along with ansi2knr so you can know
-your rights and responsibilities.  It should be in a file named COPYLEFT,
-or, if there is no file named COPYLEFT, a file named COPYING.  Among other
-things, the copyright notice and this notice must be preserved on all
-copies.
-
-We explicitly state here what we believe is already implied by the GPL: if
-the ansi2knr program is distributed as a separate set of sources and a
-separate executable file which are aggregated on a storage medium together
-with another program, this in itself does not bring the other program under
-the GPL, nor does the mere fact that such a program or the procedures for
-constructing it invoke the ansi2knr executable bring any other part of the
-program under the GPL.
-*/
-
-/*
- * Usage:
-	ansi2knr [--filename FILENAME] [INPUT_FILE [OUTPUT_FILE]]
- * --filename provides the file name for the #line directive in the output,
- * overriding input_file (if present).
- * If no input_file is supplied, input is read from stdin.
- * If no output_file is supplied, output goes to stdout.
- * There are no error messages.
- *
- * ansi2knr recognizes function definitions by seeing a non-keyword
- * identifier at the left margin, followed by a left parenthesis, with a
- * right parenthesis as the last character on the line, and with a left
- * brace as the first token on the following line (ignoring possible
- * intervening comments and/or preprocessor directives), except that a line
- * consisting of only
- *	identifier1(identifier2)
- * will not be considered a function definition unless identifier2 is
- * the word "void", and a line consisting of
- *	identifier1(identifier2, <<arbitrary>>)
- * will not be considered a function definition.
- * ansi2knr will recognize a multi-line header provided that no intervening
- * line ends with a left or right brace or a semicolon.  These algorithms
- * ignore whitespace, comments, and preprocessor directives, except that
- * the function name must be the first thing on the line.  The following
- * constructs will confuse it:
- *	- Any other construct that starts at the left margin and
- *	    follows the above syntax (such as a macro or function call).
- *	- Some macros that tinker with the syntax of function headers.
- */
-
-/*
- * The original and principal author of ansi2knr is L. Peter Deutsch
- * <ghost@aladdin.com>.  Other authors are noted in the change history
- * that follows (in reverse chronological order):
-
-	lpd 2000-04-12 backs out Eggert's changes because of bugs:
-	- concatlits didn't declare the type of its bufend argument;
-	- concatlits didn't recognize when it was inside a comment;
-	- scanstring could scan backward past the beginning of the string; when
-	- the check for \ + newline in scanstring was unnecessary.
-
-	2000-03-05  Paul Eggert  <eggert@twinsun.com>
-
-	Add support for concatenated string literals.
-	* ansi2knr.c (concatlits): New decl.
-	(main): Invoke concatlits to concatenate string literals.
-	(scanstring): Handle backslash-newline correctly.  Work with
-	character constants.  Fix bug when scanning backwards through
-	backslash-quote.  Check for unterminated strings.
-	(convert1): Parse character constants, too.
-	(appendline, concatlits): New functions.
-	* ansi2knr.1: Document this.
-
-	lpd 1999-08-17 added code to allow preprocessor directives
-		wherever comments are allowed
-	lpd 1999-04-12 added minor fixes from Pavel Roskin
-		<pavel_roskin@geocities.com> for clean compilation with
-		gcc -W -Wall
-	lpd 1999-03-22 added hack to recognize lines consisting of
-		identifier1(identifier2, xxx) as *not* being procedures
-	lpd 1999-02-03 made indentation of preprocessor commands consistent
-	lpd 1999-01-28 fixed two bugs: a '/' in an argument list caused an
-		endless loop; quoted strings within an argument list
-		confused the parser
-	lpd 1999-01-24 added a check for write errors on the output,
-		suggested by Jim Meyering <meyering@ascend.com>
-	lpd 1998-11-09 added further hack to recognize identifier(void)
-		as being a procedure
-	lpd 1998-10-23 added hack to recognize lines consisting of
-		identifier1(identifier2) as *not* being procedures
-	lpd 1997-12-08 made input_file optional; only closes input and/or
-		output file if not stdin or stdout respectively; prints
-		usage message on stderr rather than stdout; adds
-		--filename switch (changes suggested by
-		<ceder@lysator.liu.se>)
-	lpd 1996-01-21 added code to cope with not HAVE_CONFIG_H and with
-		compilers that don't understand void, as suggested by
-		Tom Lane
-	lpd 1996-01-15 changed to require that the first non-comment token
-		on the line following a function header be a left brace,
-		to reduce sensitivity to macros, as suggested by Tom Lane
-		<tgl@sss.pgh.pa.us>
-	lpd 1995-06-22 removed #ifndefs whose sole purpose was to define
-		undefined preprocessor symbols as 0; changed all #ifdefs
-		for configuration symbols to #ifs
-	lpd 1995-04-05 changed copyright notice to make it clear that
-		including ansi2knr in a program does not bring the entire
-		program under the GPL
-	lpd 1994-12-18 added conditionals for systems where ctype macros
-		don't handle 8-bit characters properly, suggested by
-		Francois Pinard <pinard@iro.umontreal.ca>;
-		removed --varargs switch (this is now the default)
-	lpd 1994-10-10 removed CONFIG_BROKETS conditional
-	lpd 1994-07-16 added some conditionals to help GNU `configure',
-		suggested by Francois Pinard <pinard@iro.umontreal.ca>;
-		properly erase prototype args in function parameters,
-		contributed by Jim Avera <jima@netcom.com>;
-		correct error in writeblanks (it shouldn't erase EOLs)
-	lpd 1989-xx-xx original version
- */
-
-/* Most of the conditionals here are to make ansi2knr work with */
-/* or without the GNU configure machinery. */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <stdio.h>
-#include <ctype.h>
-
-#if HAVE_CONFIG_H
-
-/*
-   For properly autoconfiguring ansi2knr, use AC_CONFIG_HEADER(config.h).
-   This will define HAVE_CONFIG_H and so, activate the following lines.
- */
-
-# if STDC_HEADERS || HAVE_STRING_H
-#  include <string.h>
-# else
-#  include <strings.h>
-# endif
-
-#else /* not HAVE_CONFIG_H */
-
-/* Otherwise do it the hard way */
-
-# ifdef BSD
-#  include <strings.h>
-# else
-#  ifdef VMS
-    extern int strlen(), strncmp();
-#  else
-#   include <string.h>
-#  endif
-# endif
-
-#endif /* not HAVE_CONFIG_H */
-
-#if STDC_HEADERS
-# include <stdlib.h>
-#else
-/*
-   malloc and free should be declared in stdlib.h,
-   but if you've got a K&R compiler, they probably aren't.
- */
-# ifdef MSDOS
-#  include <malloc.h>
-# else
-#  ifdef VMS
-     extern char *malloc();
-     extern void free();
-#  else
-     extern char *malloc();
-     extern int free();
-#  endif
-# endif
-
-#endif
-
-/* Define NULL (for *very* old compilers). */
-#ifndef NULL
-# define NULL (0)
-#endif
-
-/*
- * The ctype macros don't always handle 8-bit characters correctly.
- * Compensate for this here.
- */
-#ifdef isascii
-# undef HAVE_ISASCII		/* just in case */
-# define HAVE_ISASCII 1
-#else
-#endif
-#if STDC_HEADERS || !HAVE_ISASCII
-# define is_ascii(c) 1
-#else
-# define is_ascii(c) isascii(c)
-#endif
-
-#define is_space(c) (is_ascii(c) && isspace(c))
-#define is_alpha(c) (is_ascii(c) && isalpha(c))
-#define is_alnum(c) (is_ascii(c) && isalnum(c))
-
-/* Scanning macros */
-#define isidchar(ch) (is_alnum(ch) || (ch) == '_')
-#define isidfirstchar(ch) (is_alpha(ch) || (ch) == '_')
-
-/* Forward references */
-char *ppdirforward();
-char *ppdirbackward();
-char *skipspace();
-char *scanstring();
-int writeblanks();
-int test1();
-int convert1();
-
-/* The main program */
-int
-main(argc, argv)
-    int argc;
-    char *argv[];
-{	FILE *in = stdin;
-	FILE *out = stdout;
-	char *filename = 0;
-	char *program_name = argv[0];
-	char *output_name = 0;
-#define bufsize 5000			/* arbitrary size */
-	char *buf;
-	char *line;
-	char *more;
-	char *usage =
-	  "Usage: ansi2knr [--filename FILENAME] [INPUT_FILE [OUTPUT_FILE]]\n";
-	/*
-	 * In previous versions, ansi2knr recognized a --varargs switch.
-	 * If this switch was supplied, ansi2knr would attempt to convert
-	 * a ... argument to va_alist and va_dcl; if this switch was not
-	 * supplied, ansi2knr would simply drop any such arguments.
-	 * Now, ansi2knr always does this conversion, and we only
-	 * check for this switch for backward compatibility.
-	 */
-	int convert_varargs = 1;
-	int output_error;
-
-	while ( argc > 1 && argv[1][0] == '-' ) {
-	  if ( !strcmp(argv[1], "--varargs") ) {
-	    convert_varargs = 1;
-	    argc--;
-	    argv++;
-	    continue;
-	  }
-	  if ( !strcmp(argv[1], "--filename") && argc > 2 ) {
-	    filename = argv[2];
-	    argc -= 2;
-	    argv += 2;
-	    continue;
-	  }
-	  fprintf(stderr, "%s: Unrecognized switch: %s\n", program_name,
-		  argv[1]);
-	  fprintf(stderr, usage);
-	  exit(1);
-	}
-	switch ( argc )
-	   {
-	default:
-		fprintf(stderr, usage);
-		exit(0);
-	case 3:
-		output_name = argv[2];
-		out = fopen(output_name, "w");
-		if ( out == NULL ) {
-		  fprintf(stderr, "%s: Cannot open output file %s\n",
-			  program_name, output_name);
-		  exit(1);
-		}
-		/* falls through */
-	case 2:
-		in = fopen(argv[1], "r");
-		if ( in == NULL ) {
-		  fprintf(stderr, "%s: Cannot open input file %s\n",
-			  program_name, argv[1]);
-		  exit(1);
-		}
-		if ( filename == 0 )
-		  filename = argv[1];
-		/* falls through */
-	case 1:
-		break;
-	   }
-	if ( filename )
-	  fprintf(out, "#line 1 \"%s\"\n", filename);
-	buf = malloc(bufsize);
-	if ( buf == NULL )
-	   {
-		fprintf(stderr, "Unable to allocate read buffer!\n");
-		exit(1);
-	   }
-	line = buf;
-	while ( fgets(line, (unsigned)(buf + bufsize - line), in) != NULL )
-	   {
-test:		line += strlen(line);
-		switch ( test1(buf) )
-		   {
-		case 2:			/* a function header */
-			convert1(buf, out, 1, convert_varargs);
-			break;
-		case 1:			/* a function */
-			/* Check for a { at the start of the next line. */
-			more = ++line;
-f:			if ( line >= buf + (bufsize - 1) ) /* overflow check */
-			  goto wl;
-			if ( fgets(line, (unsigned)(buf + bufsize - line), in) == NULL )
-			  goto wl;
-			switch ( *skipspace(ppdirforward(more), 1) )
-			  {
-			  case '{':
-			    /* Definitely a function header. */
-			    convert1(buf, out, 0, convert_varargs);
-			    fputs(more, out);
-			    break;
-			  case 0:
-			    /* The next line was blank or a comment: */
-			    /* keep scanning for a non-comment. */
-			    line += strlen(line);
-			    goto f;
-			  default:
-			    /* buf isn't a function header, but */
-			    /* more might be. */
-			    fputs(buf, out);
-			    strcpy(buf, more);
-			    line = buf;
-			    goto test;
-			  }
-			break;
-		case -1:		/* maybe the start of a function */
-			if ( line != buf + (bufsize - 1) ) /* overflow check */
-			  continue;
-			/* falls through */
-		default:		/* not a function */
-wl:			fputs(buf, out);
-			break;
-		   }
-		line = buf;
-	   }
-	if ( line != buf )
-	  fputs(buf, out);
-	free(buf);
-	if ( output_name ) {
-	  output_error = ferror(out);
-	  output_error |= fclose(out);
-	} else {		/* out == stdout */
-	  fflush(out);
-	  output_error = ferror(out);
-	}
-	if ( output_error ) {
-	  fprintf(stderr, "%s: error writing to %s\n", program_name,
-		  (output_name ? output_name : "stdout"));
-	  exit(1);
-	}
-	if ( in != stdin )
-	  fclose(in);
-	return 0;
-}
-
-/*
- * Skip forward or backward over one or more preprocessor directives.
- */
-char *
-ppdirforward(p)
-    char *p;
-{
-    for (; *p == '#'; ++p) {
-	for (; *p != '\r' && *p != '\n'; ++p)
-	    if (*p == 0)
-		return p;
-	if (*p == '\r' && p[1] == '\n')
-	    ++p;
-    }
-    return p;
-}
-char *
-ppdirbackward(p, limit)
-    char *p;
-    char *limit;
-{
-    char *np = p;
-
-    for (;; p = --np) {
-	if (*np == '\n' && np[-1] == '\r')
-	    --np;
-	for (; np > limit && np[-1] != '\r' && np[-1] != '\n'; --np)
-	    if (np[-1] == 0)
-		return np;
-	if (*np != '#')
-	    return p;
-    }
-}
-
-/*
- * Skip over whitespace, comments, and preprocessor directives,
- * in either direction.
- */
-char *
-skipspace(p, dir)
-    char *p;
-    int dir;			/* 1 for forward, -1 for backward */
-{
-    for ( ; ; ) {
-	while ( is_space(*p) )
-	    p += dir;
-	if ( !(*p == '/' && p[dir] == '*') )
-	    break;
-	p += dir;  p += dir;
-	while ( !(*p == '*' && p[dir] == '/') ) {
-	    if ( *p == 0 )
-		return p;	/* multi-line comment?? */
-	    p += dir;
-	}
-	p += dir;  p += dir;
-    }
-    return p;
-}
-
-/* Scan over a quoted string, in either direction. */
-char *
-scanstring(p, dir)
-    char *p;
-    int dir;
-{
-    for (p += dir; ; p += dir)
-	if (*p == '"' && p[-dir] != '\\')
-	    return p + dir;
-}
-
-/*
- * Write blanks over part of a string.
- * Don't overwrite end-of-line characters.
- */
-int
-writeblanks(start, end)
-    char *start;
-    char *end;
-{	char *p;
-	for ( p = start; p < end; p++ )
-	  if ( *p != '\r' && *p != '\n' )
-	    *p = ' ';
-	return 0;
-}
-
-/*
- * Test whether the string in buf is a function definition.
- * The string may contain and/or end with a newline.
- * Return as follows:
- *	0 - definitely not a function definition;
- *	1 - definitely a function definition;
- *	2 - definitely a function prototype (NOT USED);
- *	-1 - may be the beginning of a function definition,
- *		append another line and look again.
- * The reason we don't attempt to convert function prototypes is that
- * Ghostscript's declaration-generating macros look too much like
- * prototypes, and confuse the algorithms.
- */
-int
-test1(buf)
-    char *buf;
-{	char *p = buf;
-	char *bend;
-	char *endfn;
-	int contin;
-
-	if ( !isidfirstchar(*p) )
-	  return 0;		/* no name at left margin */
-	bend = skipspace(ppdirbackward(buf + strlen(buf) - 1, buf), -1);
-	switch ( *bend )
-	   {
-	   case ';': contin = 0 /*2*/; break;
-	   case ')': contin = 1; break;
-	   case '{': return 0;		/* not a function */
-	   case '}': return 0;		/* not a function */
-	   default: contin = -1;
-	   }
-	while ( isidchar(*p) )
-	  p++;
-	endfn = p;
-	p = skipspace(p, 1);
-	if ( *p++ != '(' )
-	  return 0;		/* not a function */
-	p = skipspace(p, 1);
-	if ( *p == ')' )
-	  return 0;		/* no parameters */
-	/* Check that the apparent function name isn't a keyword. */
-	/* We only need to check for keywords that could be followed */
-	/* by a left parenthesis (which, unfortunately, is most of them). */
-	   {	static char *words[] =
-		   {	"asm", "auto", "case", "char", "const", "double",
-			"extern", "float", "for", "if", "int", "long",
-			"register", "return", "short", "signed", "sizeof",
-			"static", "switch", "typedef", "unsigned",
-			"void", "volatile", "while", 0
-		   };
-		char **key = words;
-		char *kp;
-		unsigned len = endfn - buf;
-
-		while ( (kp = *key) != 0 )
-		   {	if ( strlen(kp) == len && !strncmp(kp, buf, len) )
-			  return 0;	/* name is a keyword */
-			key++;
-		   }
-	   }
-	   {
-	       char *id = p;
-	       int len;
-	       /*
-		* Check for identifier1(identifier2) and not
-		* identifier1(void), or identifier1(identifier2, xxxx).
-		*/
-
-	       while ( isidchar(*p) )
-		   p++;
-	       len = p - id;
-	       p = skipspace(p, 1);
-	       if (*p == ',' ||
-		   (*p == ')' && (len != 4 || strncmp(id, "void", 4)))
-		   )
-		   return 0;	/* not a function */
-	   }
-	/*
-	 * If the last significant character was a ), we need to count
-	 * parentheses, because it might be part of a formal parameter
-	 * that is a procedure.
-	 */
-	if (contin > 0) {
-	    int level = 0;
-
-	    for (p = skipspace(buf, 1); *p; p = skipspace(p + 1, 1))
-		level += (*p == '(' ? 1 : *p == ')' ? -1 : 0);
-	    if (level > 0)
-		contin = -1;
-	}
-	return contin;
-}
-
-/* Convert a recognized function definition or header to K&R syntax. */
-int
-convert1(buf, out, header, convert_varargs)
-    char *buf;
-    FILE *out;
-    int header;			/* Boolean */
-    int convert_varargs;	/* Boolean */
-{	char *endfn;
-	char *p;
-	/*
-	 * The breaks table contains pointers to the beginning and end
-	 * of each argument.
-	 */
-	char **breaks;
-	unsigned num_breaks = 2;	/* for testing */
-	char **btop;
-	char **bp;
-	char **ap;
-	char *vararg = 0;
-
-	/* Pre-ANSI implementations don't agree on whether strchr */
-	/* is called strchr or index, so we open-code it here. */
-	for ( endfn = buf; *(endfn++) != '('; )
-	  ;
-top:	p = endfn;
-	breaks = (char **)malloc(sizeof(char *) * num_breaks * 2);
-	if ( breaks == NULL )
-	   {	/* Couldn't allocate break table, give up */
-		fprintf(stderr, "Unable to allocate break table!\n");
-		fputs(buf, out);
-		return -1;
-	   }
-	btop = breaks + num_breaks * 2 - 2;
-	bp = breaks;
-	/* Parse the argument list */
-	do
-	   {	int level = 0;
-		char *lp = NULL;
-		char *rp = NULL;
-		char *end = NULL;
-
-		if ( bp >= btop )
-		   {	/* Filled up break table. */
-			/* Allocate a bigger one and start over. */
-			free((char *)breaks);
-			num_breaks <<= 1;
-			goto top;
-		   }
-		*bp++ = p;
-		/* Find the end of the argument */
-		for ( ; end == NULL; p++ )
-		   {	switch(*p)
-			   {
-			   case ',':
-				if ( !level ) end = p;
-				break;
-			   case '(':
-				if ( !level ) lp = p;
-				level++;
-				break;
-			   case ')':
-				if ( --level < 0 ) end = p;
-				else rp = p;
-				break;
-			   case '/':
-				if (p[1] == '*')
-				    p = skipspace(p, 1) - 1;
-				break;
-			   case '"':
-			       p = scanstring(p, 1) - 1;
-			       break;
-			   default:
-				;
-			   }
-		   }
-		/* Erase any embedded prototype parameters. */
-		if ( lp && rp )
-		  writeblanks(lp + 1, rp);
-		p--;			/* back up over terminator */
-		/* Find the name being declared. */
-		/* This is complicated because of procedure and */
-		/* array modifiers. */
-		for ( ; ; )
-		   {	p = skipspace(p - 1, -1);
-			switch ( *p )
-			   {
-			   case ']':	/* skip array dimension(s) */
-			   case ')':	/* skip procedure args OR name */
-			   {	int level = 1;
-				while ( level )
-				 switch ( *--p )
-				   {
-				   case ']': case ')':
-				       level++;
-				       break;
-				   case '[': case '(':
-				       level--;
-				       break;
-				   case '/':
-				       if (p > buf && p[-1] == '*')
-					   p = skipspace(p, -1) + 1;
-				       break;
-				   case '"':
-				       p = scanstring(p, -1) + 1;
-				       break;
-				   default: ;
-				   }
-			   }
-				if ( *p == '(' && *skipspace(p + 1, 1) == '*' )
-				   {	/* We found the name being declared */
-					while ( !isidfirstchar(*p) )
-					  p = skipspace(p, 1) + 1;
-					goto found;
-				   }
-				break;
-			   default:
-				goto found;
-			   }
-		   }
-found:		if ( *p == '.' && p[-1] == '.' && p[-2] == '.' )
-		  {	if ( convert_varargs )
-			  {	*bp++ = "va_alist";
-				vararg = p-2;
-			  }
-			else
-			  {	p++;
-				if ( bp == breaks + 1 )	/* sole argument */
-				  writeblanks(breaks[0], p);
-				else
-				  writeblanks(bp[-1] - 1, p);
-				bp--;
-			  }
-		   }
-		else
-		   {	while ( isidchar(*p) ) p--;
-			*bp++ = p+1;
-		   }
-		p = end;
-	   }
-	while ( *p++ == ',' );
-	*bp = p;
-	/* Make a special check for 'void' arglist */
-	if ( bp == breaks+2 )
-	   {	p = skipspace(breaks[0], 1);
-		if ( !strncmp(p, "void", 4) )
-		   {	p = skipspace(p+4, 1);
-			if ( p == breaks[2] - 1 )
-			   {	bp = breaks;	/* yup, pretend arglist is empty */
-				writeblanks(breaks[0], p + 1);
-			   }
-		   }
-	   }
-	/* Put out the function name and left parenthesis. */
-	p = buf;
-	while ( p != endfn ) putc(*p, out), p++;
-	/* Put out the declaration. */
-	if ( header )
-	  {	fputs(");", out);
-		for ( p = breaks[0]; *p; p++ )
-		  if ( *p == '\r' || *p == '\n' )
-		    putc(*p, out);
-	  }
-	else
-	  {	for ( ap = breaks+1; ap < bp; ap += 2 )
-		  {	p = *ap;
-			while ( isidchar(*p) )
-			  putc(*p, out), p++;
-			if ( ap < bp - 1 )
-			  fputs(", ", out);
-		  }
-		fputs(")  ", out);
-		/* Put out the argument declarations */
-		for ( ap = breaks+2; ap <= bp; ap += 2 )
-		  (*ap)[-1] = ';';
-		if ( vararg != 0 )
-		  {	*vararg = 0;
-			fputs(breaks[0], out);		/* any prior args */
-			fputs("va_dcl", out);		/* the final arg */
-			fputs(bp[0], out);
-		  }
-		else
-		  fputs(breaks[0], out);
-	  }
-	free((char *)breaks);
-	return 0;
-}
diff --git a/src/corelib/tools/qsimd.cpp b/src/corelib/tools/qsimd.cpp
index 1ef513c..aa2ee47 100644
--- a/src/corelib/tools/qsimd.cpp
+++ b/src/corelib/tools/qsimd.cpp
@@ -218,6 +218,17 @@ uint qDetectCPUFeatures()
         features |= SSE;
     if (result & (1u << 26))
         features |= SSE2;
+    if (extended_result & (1u))
+        features |= SSE3;
+    if (extended_result & (1u << 9))
+        features |= SSSE3;
+    if (extended_result & (1u << 19))
+        features |= SSE4_1;
+    if (extended_result & (1u << 20))
+        features |= SSE4_2;
+    if (extended_result & (1u << 28))
+        features |= AVX;
+
 #endif // i386
 
 #if defined(QT_HAVE_MMX)
diff --git a/src/corelib/tools/qsimd_p.h b/src/corelib/tools/qsimd_p.h
index 0ed9d5d..18394853 100644
--- a/src/corelib/tools/qsimd_p.h
+++ b/src/corelib/tools/qsimd_p.h
@@ -119,7 +119,12 @@ enum CPUFeatures {
     SSE2        = 0x20,
     CMOV        = 0x40,
     IWMMXT      = 0x80,
-    NEON        = 0x100
+    NEON        = 0x100,
+    SSE3        = 0x200,
+    SSSE3       = 0x400,
+    SSE4_1      = 0x800,
+    SSE4_2      = 0x1000,
+    AVX         = 0x2000
 };
 
 Q_CORE_EXPORT uint qDetectCPUFeatures();
diff --git a/src/declarative/graphicsitems/qdeclarativepainteditem.cpp b/src/declarative/graphicsitems/qdeclarativepainteditem.cpp
index 3b9b8df..a6db1fa 100644
--- a/src/declarative/graphicsitems/qdeclarativepainteditem.cpp
+++ b/src/declarative/graphicsitems/qdeclarativepainteditem.cpp
@@ -90,6 +90,8 @@ QT_BEGIN_NAMESPACE
 static int inpaint=0;
 static int inpaint_clearcache=0;
 
+extern Q_GUI_EXPORT bool qt_applefontsmoothing_enabled;
+
 /*!
     Marks areas of the cache that intersect with the given \a rect as dirty and
     in need of being refreshed.
@@ -287,7 +289,14 @@ void QDeclarativePaintedItem::paint(QPainter *p, const QStyleOptionGraphicsItem
             QRectF target(area.x(), area.y(), area.width(), area.height());
             if (!d->cachefrozen) {
                 if (!d->imagecache[i]->dirty.isNull() && topaint.contains(d->imagecache[i]->dirty)) {
+#ifdef Q_WS_MAC
+                    bool oldSmooth = qt_applefontsmoothing_enabled;
+                    qt_applefontsmoothing_enabled = false;
+#endif
                     QPainter qp(&d->imagecache[i]->image);
+#ifdef Q_WS_MAC
+                    qt_applefontsmoothing_enabled = oldSmooth;
+#endif
                     qp.setRenderHints(QPainter::HighQualityAntialiasing | QPainter::TextAntialiasing | QPainter::SmoothPixmapTransform, d->smoothCache);
                     qp.translate(-area.x(), -area.y());
                     qp.scale(d->contentsScale,d->contentsScale);
@@ -349,7 +358,14 @@ void QDeclarativePaintedItem::paint(QPainter *p, const QStyleOptionGraphicsItem
                 if (d->fillColor.isValid())
                     img.fill(d->fillColor);
                 {
+#ifdef Q_WS_MAC
+                    bool oldSmooth = qt_applefontsmoothing_enabled;
+                    qt_applefontsmoothing_enabled = false;
+#endif
                     QPainter qp(&img);
+#ifdef Q_WS_MAC
+                    qt_applefontsmoothing_enabled = oldSmooth;
+#endif
                     qp.setRenderHints(QPainter::HighQualityAntialiasing | QPainter::TextAntialiasing | QPainter::SmoothPixmapTransform, d->smoothCache);
 
                     qp.translate(-r.x(),-r.y());
diff --git a/src/declarative/graphicsitems/qdeclarativetext.cpp b/src/declarative/graphicsitems/qdeclarativetext.cpp
index ba4fa21..d63d633 100644
--- a/src/declarative/graphicsitems/qdeclarativetext.cpp
+++ b/src/declarative/graphicsitems/qdeclarativetext.cpp
@@ -57,6 +57,8 @@
 
 QT_BEGIN_NAMESPACE
 
+extern Q_GUI_EXPORT bool qt_applefontsmoothing_enabled;
+
 class QTextDocumentWithImageResources : public QTextDocument {
     Q_OBJECT
 
@@ -1028,7 +1030,14 @@ QPixmap QDeclarativeTextPrivate::wrappedTextImage(bool drawStyle)
     QPixmap img(size);
     if (!size.isEmpty()) {
         img.fill(Qt::transparent);
+#ifdef Q_WS_MAC
+        bool oldSmooth = qt_applefontsmoothing_enabled;
+        qt_applefontsmoothing_enabled = false;
+#endif
         QPainter p(&img);
+#ifdef Q_WS_MAC
+        qt_applefontsmoothing_enabled = oldSmooth;
+#endif
         drawWrappedText(&p, QPointF(0,0), drawStyle);
     }
     return img;
@@ -1051,7 +1060,14 @@ QPixmap QDeclarativeTextPrivate::richTextImage(bool drawStyle)
     //paint text
     QPixmap img(size);
     img.fill(Qt::transparent);
+#ifdef Q_WS_MAC
+    bool oldSmooth = qt_applefontsmoothing_enabled;
+    qt_applefontsmoothing_enabled = false;
+#endif
     QPainter p(&img);
+#ifdef Q_WS_MAC
+    qt_applefontsmoothing_enabled = oldSmooth;
+#endif
 
     QAbstractTextDocumentLayout::PaintContext context;
 
diff --git a/tests/auto/qimagereader/tst_qimagereader.cpp b/tests/auto/qimagereader/tst_qimagereader.cpp
index fe2a719..e9ef070 100644
--- a/tests/auto/qimagereader/tst_qimagereader.cpp
+++ b/tests/auto/qimagereader/tst_qimagereader.cpp
@@ -315,7 +315,24 @@ void tst_QImageReader::jpegRgbCmyk()
     QImage image1(prefix + QLatin1String("YCbCr_cmyk.jpg"));
     QImage image2(prefix + QLatin1String("YCbCr_cmyk.png"));
 
-    QCOMPARE(image1, image2);
+    // first, do some obvious tests
+    QCOMPARE(image1.height(), image2.height());
+    QCOMPARE(image1.width(), image2.width());
+    QCOMPARE(image1.format(), image2.format());
+    QCOMPARE(image1.format(), QImage::Format_RGB32);
+
+    // compare all the pixels with a slack of 3. This ignores rounding errors in libjpeg/libpng
+    for (int h = 0; h < image1.height(); ++h) {
+        const uchar *s1 = image1.constScanLine(h);
+        const uchar *s2 = image2.constScanLine(h);
+        for (int w = 0; w < image1.width() * 4; ++w) {
+            if (*s1 != *s2) {
+                QVERIFY2(qAbs(*s1 - *s2) <= 3, qPrintable(QString("images differ in line %1, col %2 (image1: %3, image2: %4)").arg(h).arg(w).arg(*s1, 0, 16).arg(*s2, 0, 16)));
+            }
+            s1++;
+            s2++;
+        }
+    }
 }
 
 void tst_QImageReader::setScaledSize_data()