Merge branch 'master' of scm.dev.nokia.troll.no:qt/qt

Conflicts:
	src/gui/text/qfontengine_mac.mm
	src/gui/text/qfontengine_p.h

299 files changed, 3774 insertions, 1598 deletions

diff --git a/src/3rdparty/harfbuzz/src/harfbuzz-indic.cpp b/src/3rdparty/harfbuzz/src/harfbuzz-indic.cpp
index 817fb0d0f8..4a618da35b 100644
--- a/src/3rdparty/harfbuzz/src/harfbuzz-indic.cpp
+++ b/src/3rdparty/harfbuzz/src/harfbuzz-indic.cpp
@@ -833,7 +833,7 @@ static const unsigned char indicPosition[0xe00-0x900] = {
     None, None, None, None,
     None, None, None, Post,
 
-    Post, None, Below, None,
+    Pre, None, Below, None,
     None, Post, None, None,
     None, None, None, None,
     None, None, Post, Post,
diff --git a/src/3rdparty/phonon/mmf/videowidget.cpp b/src/3rdparty/phonon/mmf/videowidget.cpp
index 122094edf1..d59e82aec6 100644
--- a/src/3rdparty/phonon/mmf/videowidget.cpp
+++ b/src/3rdparty/phonon/mmf/videowidget.cpp
@@ -65,6 +65,8 @@ MMF::VideoWidget::VideoWidget(QWidget *parent)
     TRACE_CONTEXT(VideoWidget::VideoWidget, EVideoApi);
     TRACE_ENTRY_0();
 
+    parent->setProperty("_q_DummyWindowSurface", true);
+
     TRACE_EXIT_0();
 }
 
diff --git a/src/corelib/animation/qabstractanimation.cpp b/src/corelib/animation/qabstractanimation.cpp
index 641b42bdb9..9add36e14b 100644
--- a/src/corelib/animation/qabstractanimation.cpp
+++ b/src/corelib/animation/qabstractanimation.cpp
@@ -166,11 +166,12 @@ Q_GLOBAL_STATIC(QThreadStorage<QUnifiedTimer *>, unifiedTimer)
 #endif
 
 QUnifiedTimer::QUnifiedTimer() :
-    QObject(), lastTick(0), timingInterval(DEFAULT_TIMER_INTERVAL),
+    QObject(), defaultDriver(this), lastTick(0), timingInterval(DEFAULT_TIMER_INTERVAL),
     currentAnimationIdx(0), consistentTiming(false), slowMode(false),
     slowdownFactor(5.0f), isPauseTimerActive(false), runningLeafAnimations(0)
 {
     time.invalidate();
+    driver = &defaultDriver;
 }
 
 
@@ -247,14 +248,27 @@ void QUnifiedTimer::restartAnimationTimer()
             qDebug() << runningPauseAnimations;
             qDebug() << closestPauseAnimationTimeToFinish();
         }
+        driver->stop();
         animationTimer.start(closestTimeToFinish, this);
         isPauseTimerActive = true;
-    } else if (!animationTimer.isActive() || isPauseTimerActive) {
-        animationTimer.start(timingInterval, this);
+    } else if (!driver->isRunning() || isPauseTimerActive) {
+        driver->start();
         isPauseTimerActive = false;
     }
 }
 
+void QUnifiedTimer::setTimingInterval(int interval)
+{
+    timingInterval = interval;
+
+    if (driver->isRunning() && !isPauseTimerActive) {
+        //we changed the timing interval
+        driver->stop();
+        driver->start();
+    }
+}
+
+
 void QUnifiedTimer::timerEvent(QTimerEvent *event)
 {
     //in the case of consistent timing we make sure the orders in which events come is always the same
@@ -369,6 +383,129 @@ int QUnifiedTimer::closestPauseAnimationTimeToFinish()
     return closestTimeToFinish;
 }
 
+void QUnifiedTimer::installAnimationDriver(QAnimationDriver *d)
+{
+    if (driver->isRunning()) {
+        qWarning("QUnifiedTimer: Cannot change animation driver while animations are running");
+        return;
+    }
+
+    if (driver && driver != &defaultDriver)
+        delete driver;
+
+    driver = d;
+}
+
+/*!
+   \class QAnimationDriver
+
+   \brief The QAnimationDriver class is used to exchange the mechanism that drives animations.
+
+   The default animation system is driven by a timer that fires at regular intervals.
+   In some scenarios, it is better to drive the animation based on other synchronization
+   mechanisms, such as the vertical refresh rate of the screen.
+ */
+
+QAnimationDriver::QAnimationDriver(QObject *parent)
+    : QObject(*(new QAnimationDriverPrivate), parent)
+{
+}
+
+QAnimationDriver::QAnimationDriver(QAnimationDriverPrivate &dd, QObject *parent)
+    : QObject(dd, parent)
+{
+}
+
+
+/*!
+    Advances the animation based on the current time. This function should
+    be continuously called by the driver while the animation is running.
+ */
+void QAnimationDriver::advance()
+{
+    QUnifiedTimer *instance = QUnifiedTimer::instance();
+
+    // update current time on all top level animations
+    instance->updateAnimationsTime();
+    instance->restartAnimationTimer();
+}
+
+
+/*!
+    Installs this animation driver. The animation driver is thread local and
+    will only apply for the thread its installed in.
+ */
+void QAnimationDriver::install()
+{
+    QUnifiedTimer *timer = QUnifiedTimer::instance(true);
+    timer->installAnimationDriver(this);
+}
+
+bool QAnimationDriver::isRunning() const
+{
+    return d_func()->running;
+}
+
+
+void QAnimationDriver::start()
+{
+    Q_D(QAnimationDriver);
+    if (!d->running) {
+        started();
+        d->running = true;
+    }
+}
+
+
+void QAnimationDriver::stop()
+{
+    Q_D(QAnimationDriver);
+    if (d->running) {
+        stopped();
+        d->running = false;
+    }
+}
+
+/*!
+    \fn QAnimationDriver::started()
+
+    This function is called by the animation framework to notify the driver
+    that it should start running.
+ */
+
+/*!
+    \fn QAnimationDriver::stopped()
+
+    This function is called by the animation framework to notify the driver
+    that it should stop running.
+ */
+
+/*!
+   The default animation driver just spins the timer...
+ */
+QDefaultAnimationDriver::QDefaultAnimationDriver(QUnifiedTimer *timer)
+    : QAnimationDriver(0), m_unified_timer(timer)
+{
+}
+
+void QDefaultAnimationDriver::timerEvent(QTimerEvent *e)
+{
+    Q_ASSERT(e->timerId() == m_timer.timerId());
+    advance();
+}
+
+void QDefaultAnimationDriver::started()
+{
+    m_timer.start(m_unified_timer->timingInterval, this);
+}
+
+void QDefaultAnimationDriver::stopped()
+{
+    m_timer.stop();
+}
+
+
+
 void QAbstractAnimationPrivate::setState(QAbstractAnimation::State newState)
 {
     Q_Q(QAbstractAnimation);
@@ -794,6 +931,9 @@ void QAbstractAnimation::stop()
 {
     Q_D(QAbstractAnimation);
 
+    if (d->state == Stopped)
+        return;
+
     d->setState(Stopped);
 }
 
diff --git a/src/corelib/animation/qabstractanimation.h b/src/corelib/animation/qabstractanimation.h
index d3c0d0dcec..6abe8c197d 100644
--- a/src/corelib/animation/qabstractanimation.h
+++ b/src/corelib/animation/qabstractanimation.h
@@ -54,6 +54,7 @@ QT_MODULE(Core)
 
 class QAnimationGroup;
 class QSequentialAnimationGroup;
+class QAnimationDriver;
 
 class QAbstractAnimationPrivate;
 class Q_CORE_EXPORT QAbstractAnimation : public QObject
@@ -132,6 +133,36 @@ private:
     Q_DECLARE_PRIVATE(QAbstractAnimation)
 };
 
+class QAnimationDriverPrivate;
+class Q_CORE_EXPORT QAnimationDriver : public QObject
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QAnimationDriver)
+
+public:
+    QAnimationDriver(QObject *parent);
+
+    void advance();
+    void install();
+
+    bool isRunning() const;
+
+protected:
+    virtual void started() = 0;
+    virtual void stopped() = 0;
+
+    QAnimationDriver(QAnimationDriverPrivate &dd, QObject *parent = 0);
+
+private:
+    friend class QUnifiedTimer;
+
+    void start();
+    void stop();
+};
+
+
+
+
 #endif //QT_NO_ANIMATION
 
 QT_END_NAMESPACE
diff --git a/src/corelib/animation/qabstractanimation_p.h b/src/corelib/animation/qabstractanimation_p.h
index d3d4098252..d56c130d12 100644
--- a/src/corelib/animation/qabstractanimation_p.h
+++ b/src/corelib/animation/qabstractanimation_p.h
@@ -58,6 +58,7 @@
 #include <QtCore/qtimer.h>
 #include <QtCore/qelapsedtimer.h>
 #include <private/qobject_p.h>
+#include <qabstractanimation.h>
 
 #ifdef Q_OS_WIN
 #include <qt_windows.h>
@@ -114,30 +115,47 @@ private:
     Q_DECLARE_PUBLIC(QAbstractAnimation)
 };
 
+
+class QUnifiedTimer;
+class QDefaultAnimationDriver : public QAnimationDriver
+{
+    Q_OBJECT
+public:
+    QDefaultAnimationDriver(QUnifiedTimer *timer);
+    void timerEvent(QTimerEvent *e);
+
+    void started();
+    void stopped();
+
+private:
+    QBasicTimer m_timer;
+    QUnifiedTimer *m_unified_timer;
+};
+
+class Q_CORE_EXPORT QAnimationDriverPrivate : public QObjectPrivate
+{
+public:
+    QAnimationDriverPrivate() : running(false) {}
+    bool running;
+};
+
 typedef QElapsedTimer ElapsedTimer;
 
-class QUnifiedTimer : public QObject
+class Q_CORE_EXPORT QUnifiedTimer : public QObject
 {
 private:
     QUnifiedTimer();
 
 public:
     //XXX this is needed by dui
-    static Q_CORE_EXPORT QUnifiedTimer *instance();
+    static QUnifiedTimer *instance();
     static QUnifiedTimer *instance(bool create);
 
     static void registerAnimation(QAbstractAnimation *animation, bool isTopLevel);
     static void unregisterAnimation(QAbstractAnimation *animation);
 
     //defines the timing interval. Default is DEFAULT_TIMER_INTERVAL
-    void setTimingInterval(int interval)
-    {
-        timingInterval = interval;
-        if (animationTimer.isActive() && !isPauseTimerActive) {
-            //we changed the timing interval
-            animationTimer.start(timingInterval, this);
-        }
-    }
+    void setTimingInterval(int interval);
 
     /*
        this allows to have a consistent timer interval at each tick from the timer
@@ -161,11 +179,20 @@ public:
     */
     static void updateAnimationTimer();
 
+    void installAnimationDriver(QAnimationDriver *driver);
+
+    void restartAnimationTimer();
+    void updateAnimationsTime();
+
 protected:
     void timerEvent(QTimerEvent *);
 
 private:
-    // timer used for all active (running) animations
+    friend class QDefaultAnimationDriver;
+
+    QAnimationDriver *driver;
+    QDefaultAnimationDriver defaultDriver;
+
     QBasicTimer animationTimer;
     // timer used to delay the check if we should start/stop the animation timer
     QBasicTimer startStopAnimationTimer;
@@ -195,9 +222,6 @@ private:
     void registerRunningAnimation(QAbstractAnimation *animation);
     void unregisterRunningAnimation(QAbstractAnimation *animation);
 
-    void restartAnimationTimer();
-
-    void updateAnimationsTime();
     int closestPauseAnimationTimeToFinish();
 };
 
diff --git a/src/corelib/arch/qatomic_arm.h b/src/corelib/arch/qatomic_arm.h
index 1c1c8a54b1..0513af2a2a 100644
--- a/src/corelib/arch/qatomic_arm.h
+++ b/src/corelib/arch/qatomic_arm.h
@@ -59,7 +59,7 @@ QT_END_INCLUDE_HEADER
     || defined(__ARM_ARCH_6K__) \
     || defined(__ARM_ARCH_6ZK__) \
     || defined(__ARM_ARCH_6M__) \
-    || (__TARGET_ARCH_ARM-0 >= 6)
+    || (defined(__TARGET_ARCH_ARM) && (__TARGET_ARCH_ARM-0 >= 6))
 # define QT_ARCH_ARMV6
 QT_BEGIN_INCLUDE_HEADER
 # include "QtCore/qatomic_armv6.h"
diff --git a/src/corelib/concurrent/qtconcurrentrunbase.h b/src/corelib/concurrent/qtconcurrentrunbase.h
index a6bbe3e0c3..888d3952c6 100644
--- a/src/corelib/concurrent/qtconcurrentrunbase.h
+++ b/src/corelib/concurrent/qtconcurrentrunbase.h
@@ -100,7 +100,18 @@ public:
             this->reportFinished();
             return;
         }
-        this->runFunctor();
+#ifndef QT_NO_EXCEPTIONS
+        try {
+#endif
+            this->runFunctor();
+#ifndef QT_NO_EXCEPTIONS
+        } catch (QtConcurrent::Exception &e) {
+            QFutureInterface<T>::reportException(e);
+        } catch (...) {
+            QFutureInterface<T>::reportException(QtConcurrent::UnhandledException());
+        }
+#endif
+
         this->reportResult(result);
         this->reportFinished();
     }
@@ -117,7 +128,17 @@ public:
             this->reportFinished();
             return;
         }
-        this->runFunctor();
+#ifndef QT_NO_EXCEPTIONS
+        try {
+#endif
+            this->runFunctor();
+#ifndef QT_NO_EXCEPTIONS
+        } catch (QtConcurrent::Exception &e) {
+            QFutureInterface<void>::reportException(e);
+        } catch (...) {
+            QFutureInterface<void>::reportException(QtConcurrent::UnhandledException());
+        }
+#endif
         this->reportFinished();
     }
 };
diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h
index e71e3b6d44..b75a3d8617 100644
--- a/src/corelib/global/qglobal.h
+++ b/src/corelib/global/qglobal.h
@@ -64,6 +64,10 @@
 
 #ifdef __cplusplus
 
+#ifndef QT_NO_STL
+#include <algorithm>
+#endif
+
 #ifndef QT_NAMESPACE /* user namespace */
 
 # define QT_PREPEND_NAMESPACE(name) ::name
@@ -2064,9 +2068,14 @@ Q_DECLARE_TYPEINFO_BODY(TYPE, FLAGS)
 template <typename T>
 inline void qSwap(T &value1, T &value2)
 {
+#ifdef QT_NO_STL
     const T t = value1;
     value1 = value2;
     value2 = t;
+#else
+    using std::swap;
+    swap(value1, value2);
+#endif
 }
 
 /*
@@ -2078,12 +2087,23 @@ inline void qSwap(T &value1, T &value2)
    types must declare a 'bool isDetached(void) const;' member for this
    to work.
 */
+#ifdef QT_NO_STL
+#define Q_DECLARE_SHARED_STL(TYPE)
+#else
+#define Q_DECLARE_SHARED_STL(TYPE) \
+QT_END_NAMESPACE \
+namespace std { \
+    template<> inline void swap<QT_PREPEND_NAMESPACE(TYPE)>(QT_PREPEND_NAMESPACE(TYPE) &value1, QT_PREPEND_NAMESPACE(TYPE) &value2) \
+    { swap(value1.data_ptr(), value2.data_ptr()); } \
+} \
+QT_BEGIN_NAMESPACE
+#endif
+
 #define Q_DECLARE_SHARED(TYPE)                                          \
 template <> inline bool qIsDetached<TYPE>(TYPE &t) { return t.isDetached(); } \
 template <> inline void qSwap<TYPE>(TYPE &value1, TYPE &value2) \
-{ \
-    qSwap(value1.data_ptr(), value2.data_ptr()); \
-}
+{ qSwap(value1.data_ptr(), value2.data_ptr()); } \
+Q_DECLARE_SHARED_STL(TYPE)
 
 /*
    QTypeInfo primitive specializations
diff --git a/src/corelib/global/qmalloc.cpp b/src/corelib/global/qmalloc.cpp
index 090998c0cf..028a0a580d 100644
--- a/src/corelib/global/qmalloc.cpp
+++ b/src/corelib/global/qmalloc.cpp
@@ -90,8 +90,6 @@ void *qReallocAligned(void *oldptr, size_t newsize, size_t oldsize, size_t align
         return newptr + 1;
     }
 
-    union { void *ptr; void **pptr; quintptr n; } real, faked;
-
     // qMalloc returns pointers aligned at least at sizeof(size_t) boundaries
     // but usually more (8- or 16-byte boundaries).
     // So we overallocate by alignment-sizeof(size_t) bytes, so we're guaranteed to find a
@@ -100,19 +98,21 @@ void *qReallocAligned(void *oldptr, size_t newsize, size_t oldsize, size_t align
     // However, we need to store the actual pointer, so we need to allocate actually size +
     // alignment anyway.
 
-    real.ptr = qRealloc(actualptr, newsize + alignment);
-    if (!real.ptr)
+    void *real = qRealloc(actualptr, newsize + alignment);
+    if (!real)
         return 0;
 
-    faked.n = real.n + alignment;
-    faked.n &= ~(alignment - 1);
+    quintptr faked = reinterpret_cast<quintptr>(real) + alignment;
+    faked &= ~(alignment - 1);
+
+    void **faked_ptr = reinterpret_cast<void **>(faked);
 
     // now save the value of the real pointer at faked-sizeof(void*)
     // by construction, alignment > sizeof(void*) and is a power of 2, so
     // faked-sizeof(void*) is properly aligned for a pointer
-    faked.pptr[-1] = real.ptr;
+    faked_ptr[-1] = real;
 
-    return faked.ptr;
+    return faked_ptr;
 }
 
 void qFreeAligned(void *ptr)
diff --git a/src/corelib/io/qfilesystemwatcher_inotify.cpp b/src/corelib/io/qfilesystemwatcher_inotify.cpp
index 4740a8974b..dc18ae77e7 100644
--- a/src/corelib/io/qfilesystemwatcher_inotify.cpp
+++ b/src/corelib/io/qfilesystemwatcher_inotify.cpp
@@ -353,24 +353,24 @@ void QInotifyFileSystemWatcherEngine::readFromInotify()
     ioctl(inotifyFd, FIONREAD, (char *) &buffSize);
     QVarLengthArray<char, 4096> buffer(buffSize);
     buffSize = read(inotifyFd, buffer.data(), buffSize);
-    const char *at = buffer.data();
-    const char * const end = at + buffSize;
+    char *at = buffer.data();
+    char * const end = at + buffSize;
 
-    QMap<int, inotify_event> eventForId;
+    QMap<int, inotify_event *> eventForId;
     while (at < end) {
-        const inotify_event *event = reinterpret_cast<const inotify_event *>(at);
+        inotify_event *event = reinterpret_cast<inotify_event *>(at);
 
         if (eventForId.contains(event->wd))
-            eventForId[event->wd].mask |= event->mask;
+            eventForId[event->wd]->mask |= event->mask;
         else
-            eventForId.insert(event->wd, *event);
+            eventForId.insert(event->wd, event);
 
         at += sizeof(inotify_event) + event->len;
     }
 
-    QMap<int, inotify_event>::const_iterator it = eventForId.constBegin();
+    QMap<int, inotify_event *>::const_iterator it = eventForId.constBegin();
     while (it != eventForId.constEnd()) {
-        inotify_event event = *it;
+        const inotify_event &event = **it;
         ++it;
 
         // qDebug() << "inotify event, wd" << event.wd << "mask" << hex << event.mask;
diff --git a/src/corelib/io/qfsfileengine_win.cpp b/src/corelib/io/qfsfileengine_win.cpp
index 3f11c3949d..71b10b4cb9 100644
--- a/src/corelib/io/qfsfileengine_win.cpp
+++ b/src/corelib/io/qfsfileengine_win.cpp
@@ -73,6 +73,10 @@
 #define SPI_GETPLATFORMTYPE 257
 #endif
 
+#ifndef PATH_MAX
+#define PATH_MAX FILENAME_MAX
+#endif
+
 #ifndef _INTPTR_T_DEFINED
 #ifdef  _WIN64
 typedef __int64             intptr_t;
diff --git a/src/corelib/io/qsettings.cpp b/src/corelib/io/qsettings.cpp
index e4fb295772..7235459126 100644
--- a/src/corelib/io/qsettings.cpp
+++ b/src/corelib/io/qsettings.cpp
@@ -88,6 +88,12 @@
 #define CSIDL_APPDATA		0x001a	// <username>\Application Data
 #endif
 
+#ifdef Q_AUTOTEST_EXPORT
+#  define Q_AUTOTEST_EXPORT_HELPER Q_AUTOTEST_EXPORT
+#else
+#  define Q_AUTOTEST_EXPORT_HELPER static
+#endif
+
 // ************************************************************************
 // QConfFile
 
@@ -134,7 +140,7 @@ QT_BEGIN_INCLUDE_NAMESPACE
 # include <sys/mount.h>
 QT_END_INCLUDE_NAMESPACE
 
-static bool isLikelyToBeNfs(int handle)
+Q_AUTOTEST_EXPORT_HELPER bool qIsLikelyToBeNfs(int handle)
 {
     struct statfs buf;
     if (fstatfs(handle, &buf) != 0)
@@ -160,7 +166,7 @@ QT_END_INCLUDE_NAMESPACE
 #  define AUTOFSNG_SUPER_MAGIC  0x7d92b1a0
 # endif
 
-static bool isLikelyToBeNfs(int handle)
+Q_AUTOTEST_EXPORT_HELPER bool qIsLikelyToBeNfs(int handle)
 {
     struct statfs buf;
     if (fstatfs(handle, &buf) != 0)
@@ -177,7 +183,7 @@ QT_BEGIN_INCLUDE_NAMESPACE
 # include <sys/statvfs.h>
 QT_END_INCLUDE_NAMESPACE
 
-static bool isLikelyToBeNfs(int handle)
+Q_AUTOTEST_EXPORT_HELPER bool qIsLikelyToBeNfs(int handle)
 {
     struct statvfs buf;
     if (fstatvfs(handle, &buf) != 0)
@@ -189,7 +195,7 @@ static bool isLikelyToBeNfs(int handle)
 #endif
 }
 #else
-static inline bool isLikelyToBeNfs(int /* handle */)
+Q_AUTOTEST_EXPORT_HELPER inline bool qIsLikelyToBeNfs(int /* handle */)
 {
     return true;
 }
@@ -203,7 +209,7 @@ static bool unixLock(int handle, int lockType)
         now is to disable locking when we detect NFS (or AutoFS or
         CacheFS, which are probably wrapping NFS).
     */
-    if (isLikelyToBeNfs(handle))
+    if (qIsLikelyToBeNfs(handle))
         return false;
 
     struct flock fl;
@@ -1229,16 +1235,21 @@ QConfFileSettingsPrivate::~QConfFileSettingsPrivate()
         if (confFiles[i] && !confFiles[i]->ref.deref()) {
             if (confFiles[i]->size == 0) {
                 delete confFiles[i].take();
-            } else if (unusedCache) {
+            } else {
                 if (usedHash)
                     usedHash->remove(confFiles[i]->name);
-                QT_TRY {
-                    // compute a better size?
-                    unusedCache->insert(confFiles[i]->name, confFiles[i].data(),
-                                    10 + (confFiles[i]->originalKeys.size() / 4));
-                    confFiles[i].take();
-                } QT_CATCH(...) {
-                    // out of memory. Do not cache the file.
+                if (unusedCache) {
+                    QT_TRY {
+                        // compute a better size?
+                        unusedCache->insert(confFiles[i]->name, confFiles[i].data(),
+                                        10 + (confFiles[i]->originalKeys.size() / 4));
+                        confFiles[i].take();
+                    } QT_CATCH(...) {
+                        // out of memory. Do not cache the file.
+                        delete confFiles[i].take();
+                    }
+                } else {
+                    // unusedCache is gone - delete the entry to prevent a memory leak
                     delete confFiles[i].take();
                 }
             }
diff --git a/src/corelib/io/qurl.cpp b/src/corelib/io/qurl.cpp
index 6452c0fc80..6ec556205d 100644
--- a/src/corelib/io/qurl.cpp
+++ b/src/corelib/io/qurl.cpp
@@ -6048,6 +6048,14 @@ QUrl &QUrl::operator =(const QString &url)
     return *this;
 }
 
+/*!
+    \fn void QUrl::swap(QUrl &other)
+    \since 4.8
+
+    Swaps URL \a other with this URL. This operation is very
+    fast and never fails.
+*/
+
 /*! \internal
 
     Forces a detach.
diff --git a/src/corelib/io/qurl.h b/src/corelib/io/qurl.h
index 563be5fd19..63fe98dcae 100644
--- a/src/corelib/io/qurl.h
+++ b/src/corelib/io/qurl.h
@@ -100,6 +100,8 @@ public:
 #endif
     ~QUrl();
 
+    inline void swap(QUrl &other) { qSwap(d, other.d); }
+
     void setUrl(const QString &url);
     void setUrl(const QString &url, ParsingMode mode);
     // ### Qt 5: merge the two setUrl() functions, with mode = TolerantMode
diff --git a/src/corelib/kernel/qcoreapplication.cpp b/src/corelib/kernel/qcoreapplication.cpp
index e967884241..a8dc491c4e 100644
--- a/src/corelib/kernel/qcoreapplication.cpp
+++ b/src/corelib/kernel/qcoreapplication.cpp
@@ -415,11 +415,10 @@ QString qAppName()
     operations can call processEvents() to keep the application
     responsive.
 
-    Some Qt classes, such as QString, can be used without a
-    QCoreApplication object. However, in general, we recommend that
-    you create a QCoreApplication or a QApplication object in your \c
-    main() function as early as possible. exit() will not return
-    until the event loop exits; e.g., when quit() is called.
+    In general, we recommend that you create a QCoreApplication or
+    a QApplication object in your \c main() function as early as
+    possible. exit() will not return until the event loop exits;
+    e.g., when quit() is called.
 
     Several static convenience functions are also provided. The
     QCoreApplication object is available from instance(). Events can
diff --git a/src/corelib/kernel/qeventdispatcher_glib.cpp b/src/corelib/kernel/qeventdispatcher_glib.cpp
index 8390275bb7..8d257803fa 100644
--- a/src/corelib/kernel/qeventdispatcher_glib.cpp
+++ b/src/corelib/kernel/qeventdispatcher_glib.cpp
@@ -180,6 +180,8 @@ static gboolean timerSourceCheck(GSource *source)
 static gboolean timerSourceDispatch(GSource *source, GSourceFunc, gpointer)
 {
     GTimerSource *timerSource = reinterpret_cast<GTimerSource *>(source);
+    if (timerSource->processEventsFlags & QEventLoop::X11ExcludeTimers)
+        return true;
     timerSource->runWithIdlePriority = true;
     (void) timerSource->timerList.activateTimers();
     return true; // ??? don't remove, right again?
@@ -311,6 +313,10 @@ QEventDispatcherGlibPrivate::QEventDispatcherGlibPrivate(GMainContext *context)
         }
     }
 
+#if GLIB_CHECK_VERSION (2, 22, 0)
+    g_main_context_push_thread_default (mainContext);
+#endif
+
     // setup post event source
     postEventSource = reinterpret_cast<GPostEventSource *>(g_source_new(&postEventSourceFuncs,
                                                                         sizeof(GPostEventSource)));
@@ -389,6 +395,9 @@ QEventDispatcherGlib::~QEventDispatcherGlib()
     d->postEventSource = 0;
 
     Q_ASSERT(d->mainContext != 0);
+#if GLIB_CHECK_VERSION (2, 22, 0)
+    g_main_context_pop_thread_default (d->mainContext);
+#endif
     g_main_context_unref(d->mainContext);
     d->mainContext = 0;
 }
diff --git a/src/corelib/kernel/qeventdispatcher_symbian.cpp b/src/corelib/kernel/qeventdispatcher_symbian.cpp
index 87d6a49775..61541199db 100644
--- a/src/corelib/kernel/qeventdispatcher_symbian.cpp
+++ b/src/corelib/kernel/qeventdispatcher_symbian.cpp
@@ -975,9 +975,7 @@ bool QEventDispatcherSymbian::sendPostedEvents()
 
 inline void QEventDispatcherSymbian::addDeferredActiveObject(QActiveObject *object)
 {
-    if (m_deferredActiveObjects.isEmpty()) {
-        m_completeDeferredAOs->complete();
-    }
+    queueDeferredActiveObjectsCompletion();
     m_deferredActiveObjects.append(object);
 }
 
@@ -986,6 +984,11 @@ inline void QEventDispatcherSymbian::removeDeferredActiveObject(QActiveObject *o
     m_deferredActiveObjects.removeAll(object);
 }
 
+void QEventDispatcherSymbian::queueDeferredActiveObjectsCompletion()
+{
+    m_completeDeferredAOs->complete();
+}
+
 void QEventDispatcherSymbian::reactivateDeferredActiveObjects()
 {
     while (!m_deferredActiveObjects.isEmpty()) {
diff --git a/src/corelib/kernel/qeventdispatcher_symbian_p.h b/src/corelib/kernel/qeventdispatcher_symbian_p.h
index 1486db504e..3615996f54 100644
--- a/src/corelib/kernel/qeventdispatcher_symbian_p.h
+++ b/src/corelib/kernel/qeventdispatcher_symbian_p.h
@@ -247,7 +247,9 @@ public:
 
     void addDeferredActiveObject(QActiveObject *object);
     void removeDeferredActiveObject(QActiveObject *object);
-    void reactivateDeferredActiveObjects();
+    void queueDeferredActiveObjectsCompletion();
+    // Can be overridden to activate local active objects too, but do call baseclass!
+    virtual void reactivateDeferredActiveObjects();
 
     inline int iterationCount() const { return m_iterationCount; }
 
diff --git a/src/corelib/kernel/qmimedata.cpp b/src/corelib/kernel/qmimedata.cpp
index bf4001a1fc..899ca7bc9a 100644
--- a/src/corelib/kernel/qmimedata.cpp
+++ b/src/corelib/kernel/qmimedata.cpp
@@ -249,7 +249,7 @@ QVariant QMimeDataPrivate::retrieveTypedData(const QString &format, QVariant::Ty
     \o  We can subclass QMimeData and reimplement hasFormat(),
         formats(), and retrieveData().
 
-    \o  If the drag and drop operation occurs withing a single
+    \o  If the drag and drop operation occurs within a single
         application, we can subclass QMimeData and add extra data in
         it, and use a qobject_cast() in the receiver's drop event
         handler. For example:
diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp
index 573bb50bcb..7fe9c52a56 100644
--- a/src/corelib/kernel/qobject.cpp
+++ b/src/corelib/kernel/qobject.cpp
@@ -3508,9 +3508,7 @@ void QMetaObject::activate(QObject *sender, const QMetaObject *m, int local_sign
 
             // determine if this connection should be sent immediately or
             // put into the event queue
-            if ((c->connectionType == Qt::AutoConnection
-                 && (!receiverInSameThread
-                     || receiver->d_func()->threadData != sender->d_func()->threadData))
+            if ((c->connectionType == Qt::AutoConnection && !receiverInSameThread)
                 || (c->connectionType == Qt::QueuedConnection)) {
                 queued_activate(sender, signal_absolute_index, c, argv ? argv : empty_argv);
                 continue;
diff --git a/src/corelib/kernel/qvariant.cpp b/src/corelib/kernel/qvariant.cpp
index feb85ce714..aa070f118c 100644
--- a/src/corelib/kernel/qvariant.cpp
+++ b/src/corelib/kernel/qvariant.cpp
@@ -1808,6 +1808,14 @@ QVariant& QVariant::operator=(const QVariant &variant)
 }
 
 /*!
+    \fn void QVariant::swap(QVariant &other)
+    \since 4.8
+
+    Swaps variant \a other with this variant. This operation is very
+    fast and never fails.
+*/
+
+/*!
     \fn void QVariant::detach()
 
     \internal
diff --git a/src/corelib/kernel/qvariant.h b/src/corelib/kernel/qvariant.h
index b2679548c8..611db8bd83 100644
--- a/src/corelib/kernel/qvariant.h
+++ b/src/corelib/kernel/qvariant.h
@@ -224,6 +224,8 @@ class Q_CORE_EXPORT QVariant
     { qSwap(d, other.d); return *this; }
 #endif
 
+    inline void swap(QVariant &other) { qSwap(d, other.d); }
+
     Type type() const;
     int userType() const;
     const char *typeName() const;
diff --git a/src/corelib/plugin/qelfparser_p.cpp b/src/corelib/plugin/qelfparser_p.cpp
index 4ae7f8509f..c60b3d5973 100644
--- a/src/corelib/plugin/qelfparser_p.cpp
+++ b/src/corelib/plugin/qelfparser_p.cpp
@@ -39,8 +39,11 @@
 **
 ****************************************************************************/
 
-#include "qlibrary_p.h"
 #include "qelfparser_p.h"
+
+#if defined (Q_OF_ELF) && defined(Q_CC_GNU)
+
+#include "qlibrary_p.h"
 #include <qdebug.h>
 
 QT_BEGIN_NAMESPACE
@@ -232,3 +235,4 @@ int QElfParser::parse(const char *dataStart, ulong fdlen, const QString &library
 
 QT_END_NAMESPACE
 
+#endif // defined(Q_OF_ELF) && defined(Q_CC_GNU)
diff --git a/src/corelib/plugin/qelfparser_p.h b/src/corelib/plugin/qelfparser_p.h
index 380d5a1e16..8087da5597 100644
--- a/src/corelib/plugin/qelfparser_p.h
+++ b/src/corelib/plugin/qelfparser_p.h
@@ -56,6 +56,8 @@
 #include <qendian.h>
 #include <qglobal.h>
 
+#if defined (Q_OF_ELF) && defined(Q_CC_GNU)
+
 QT_BEGIN_NAMESPACE
 
 class QString;
@@ -99,5 +101,6 @@ public:
 
 QT_END_NAMESPACE
 
-#endif // QELFPARSER_P_H
+#endif // defined(Q_OF_ELF) && defined(Q_CC_GNU)
 
+#endif // QELFPARSER_P_H
diff --git a/src/corelib/statemachine/qstatemachine.cpp b/src/corelib/statemachine/qstatemachine.cpp
index 09558a9aab..98f7931dcb 100644
--- a/src/corelib/statemachine/qstatemachine.cpp
+++ b/src/corelib/statemachine/qstatemachine.cpp
@@ -178,7 +178,7 @@ QT_BEGIN_NAMESPACE
 
 QStateMachinePrivate::QStateMachinePrivate()
 {
-    QAbstractStatePrivate::isMachine = true;
+    isMachine = true;
 
     state = NotRunning;
     _startState = 0;
diff --git a/src/corelib/thread/qthread_unix.cpp b/src/corelib/thread/qthread_unix.cpp
index daf1a939ba..f508c0a4c0 100644
--- a/src/corelib/thread/qthread_unix.cpp
+++ b/src/corelib/thread/qthread_unix.cpp
@@ -345,6 +345,7 @@ void QThreadPrivate::finish(void *arg)
         emit thr->terminated();
     d->terminated = false;
     emit thr->finished();
+    QCoreApplication::sendPostedEvents(0, QEvent::DeferredDelete);
 
     if (d->data->eventDispatcher) {
         d->data->eventDispatcher->closingDown();
diff --git a/src/corelib/thread/qthread_win.cpp b/src/corelib/thread/qthread_win.cpp
index f0cbe8dab3..4a967ed3bc 100644
--- a/src/corelib/thread/qthread_win.cpp
+++ b/src/corelib/thread/qthread_win.cpp
@@ -332,6 +332,7 @@ void QThreadPrivate::finish(void *arg, bool lockAnyway)
         emit thr->terminated();
     d->terminated = false;
     emit thr->finished();
+    QCoreApplication::sendPostedEvents(0, QEvent::DeferredDelete);
 
     if (d->data->eventDispatcher) {
         d->data->eventDispatcher->closingDown();
diff --git a/src/corelib/tools/qbitarray.cpp b/src/corelib/tools/qbitarray.cpp
index 04018ba20f..a1ad787e09 100644
--- a/src/corelib/tools/qbitarray.cpp
+++ b/src/corelib/tools/qbitarray.cpp
@@ -418,6 +418,13 @@ void QBitArray::fill(bool value, int begin, int end)
     this bit array.
 */
 
+/*! \fn void QBitArray::swap(QBitArray &other)
+    \since 4.8
+
+    Swaps bit array \a other with this bit array. This operation is very
+    fast and never fails.
+*/
+
 /*! \fn bool QBitArray::operator==(const QBitArray &other) const
 
     Returns true if \a other is equal to this bit array; otherwise
diff --git a/src/corelib/tools/qbitarray.h b/src/corelib/tools/qbitarray.h
index bd79904ec6..ddda5e7af0 100644
--- a/src/corelib/tools/qbitarray.h
+++ b/src/corelib/tools/qbitarray.h
@@ -68,6 +68,8 @@ public:
     { qSwap(d, other.d); return *this; }
 #endif
 
+    inline void swap(QBitArray &other) { qSwap(d, other.d); }
+
     inline int size() const { return (d.size() << 3) - *d.constData(); }
     inline int count() const { return (d.size() << 3) - *d.constData(); }
     int count(bool on) const;
diff --git a/src/corelib/tools/qbytearray.cpp b/src/corelib/tools/qbytearray.cpp
index 6ba9fd3e75..f26d8783f6 100644
--- a/src/corelib/tools/qbytearray.cpp
+++ b/src/corelib/tools/qbytearray.cpp
@@ -541,6 +541,11 @@ QByteArray qUncompress(const uchar* data, int nbytes)
 
     forever {
         ulong alloc = len;
+        if (len  >= (1 << 31) - sizeof(QByteArray::Data)) {
+            //QByteArray does not support that huge size anyway.
+            qWarning("qUncompress: Input data is corrupted");
+            return QByteArray();
+        }
         QByteArray::Data *p = static_cast<QByteArray::Data *>(qRealloc(d.data(), sizeof(QByteArray::Data) + alloc));
         if (!p) {
             // we are not allowed to crash here when compiling with QT_NO_EXCEPTIONS
@@ -556,6 +561,11 @@ QByteArray qUncompress(const uchar* data, int nbytes)
         switch (res) {
         case Z_OK:
             if (len != alloc) {
+                if (len  >= (1 << 31) - sizeof(QByteArray::Data)) {
+                    //QByteArray does not support that huge size anyway.
+                    qWarning("qUncompress: Input data is corrupted");
+                    return QByteArray();
+                }
                 QByteArray::Data *p = static_cast<QByteArray::Data *>(qRealloc(d.data(), sizeof(QByteArray::Data) + len));
                 if (!p) {
                     // we are not allowed to crash here when compiling with QT_NO_EXCEPTIONS
@@ -904,6 +914,13 @@ QByteArray &QByteArray::operator=(const char *str)
     return *this;
 }
 
+/*! \fn void QByteArray::swap(QByteArray &other)
+    \since 4.8
+
+    Swaps byte array \a other with this byte array. This operation is very
+    fast and never fails.
+*/
+
 /*! \fn int QByteArray::size() const
 
     Returns the number of bytes in this byte array.
diff --git a/src/corelib/tools/qbytearray.h b/src/corelib/tools/qbytearray.h
index 3cdcaabd4e..b625f4c5e2 100644
--- a/src/corelib/tools/qbytearray.h
+++ b/src/corelib/tools/qbytearray.h
@@ -149,6 +149,8 @@ public:
     { qSwap(d, other.d); return *this; }
 #endif
 
+    inline void swap(QByteArray &other) { qSwap(d, other.d); }
+
     inline int size() const;
     bool isEmpty() const;
     void resize(int size);
diff --git a/src/corelib/tools/qcontiguouscache.cpp b/src/corelib/tools/qcontiguouscache.cpp
index 3ba5186af9..7880bd3a3d 100644
--- a/src/corelib/tools/qcontiguouscache.cpp
+++ b/src/corelib/tools/qcontiguouscache.cpp
@@ -194,6 +194,13 @@ MyRecord record(int row) const
     Assigns \a other to this cache and returns a reference to this cache.
 */
 
+/*! \fn void QContiguousCache::swap(QContiguousCache<T> &other)
+    \since 4.8
+
+    Swaps cache \a other with this cache. This operation is very
+    fast and never fails.
+*/
+
 /*! \fn bool QContiguousCache::operator==(const QContiguousCache<T> &other) const
 
     Returns true if \a other is equal to this cache; otherwise returns false.
diff --git a/src/corelib/tools/qcontiguouscache.h b/src/corelib/tools/qcontiguouscache.h
index 4c1a846633..3d0a1593b5 100644
--- a/src/corelib/tools/qcontiguouscache.h
+++ b/src/corelib/tools/qcontiguouscache.h
@@ -114,6 +114,7 @@ public:
     inline QContiguousCache<T> &operator=(QContiguousCache<T> &&other)
     { qSwap(d, other.d); return *this; }
 #endif
+    inline void swap(QContiguousCache<T> &other) { qSwap(d, other.d); }
     bool operator==(const QContiguousCache<T> &other) const;
     inline bool operator!=(const QContiguousCache<T> &other) const { return !(*this == other); }
 
diff --git a/src/corelib/tools/qhash.cpp b/src/corelib/tools/qhash.cpp
index 2971c063c1..3dc9c92fff 100644
--- a/src/corelib/tools/qhash.cpp
+++ b/src/corelib/tools/qhash.cpp
@@ -730,6 +730,20 @@ void QHashData::checkSanity()
     Assigns \a other to this hash and returns a reference to this hash.
 */
 
+/*! \fn void QHash::swap(QHash<Key, T> &other)
+    \since 4.8
+
+    Swaps hash \a other with this hash. This operation is very
+    fast and never fails.
+*/
+
+/*! \fn void QMultiHash::swap(QMultiHash<Key, T> &other)
+    \since 4.8
+
+    Swaps hash \a other with this hash. This operation is very
+    fast and never fails.
+*/
+
 /*! \fn bool QHash::operator==(const QHash<Key, T> &other) const
 
     Returns true if \a other is equal to this hash; otherwise returns
diff --git a/src/corelib/tools/qhash.h b/src/corelib/tools/qhash.h
index 992ff33b94..21fca2dd05 100644
--- a/src/corelib/tools/qhash.h
+++ b/src/corelib/tools/qhash.h
@@ -287,6 +287,7 @@ public:
     inline QHash<Key, T> &operator=(QHash<Key, T> &&other)
     { qSwap(d, other.d); return *this; }
 #endif
+    inline void swap(QHash<Key, T> &other) { qSwap(d, other.d); }
 
     bool operator==(const QHash<Key, T> &other) const;
     inline bool operator!=(const QHash<Key, T> &other) const { return !(*this == other); }
@@ -925,6 +926,7 @@ class QMultiHash : public QHash<Key, T>
 public:
     QMultiHash() {}
     QMultiHash(const QHash<Key, T> &other) : QHash<Key, T>(other) {}
+    inline void swap(QMultiHash<Key, T> &other) { QHash<Key, T>::swap(other); } // prevent QMultiHash<->QHash swaps
 
     inline typename QHash<Key, T>::iterator replace(const Key &key, const T &value)
     { return QHash<Key, T>::insert(key, value); }
diff --git a/src/corelib/tools/qlinkedlist.cpp b/src/corelib/tools/qlinkedlist.cpp
index 7213c6ef31..7b452fc1b8 100644
--- a/src/corelib/tools/qlinkedlist.cpp
+++ b/src/corelib/tools/qlinkedlist.cpp
@@ -147,6 +147,13 @@ QLinkedListData QLinkedListData::shared_null = {
     list.
 */
 
+/*! \fn void QLinkedList::swap(QLinkedList<T> &other)
+    \since 4.8
+
+    Swaps list \a other with this list. This operation is very
+    fast and never fails.
+*/
+
 /*! \fn bool QLinkedList::operator==(const QLinkedList<T> &other) const
 
     Returns true if \a other is equal to this list; otherwise returns
diff --git a/src/corelib/tools/qlinkedlist.h b/src/corelib/tools/qlinkedlist.h
index c0879441fd..849bfd3a52 100644
--- a/src/corelib/tools/qlinkedlist.h
+++ b/src/corelib/tools/qlinkedlist.h
@@ -89,6 +89,7 @@ public:
     inline QLinkedList<T> &operator=(QLinkedList<T> &&other)
     { qSwap(d, other.d); return *this; }
 #endif
+    inline void swap(QLinkedList<T> &other) { qSwap(d, other.d); }
     bool operator==(const QLinkedList<T> &l) const;
     inline bool operator!=(const QLinkedList<T> &l) const { return !(*this == l); }
 
diff --git a/src/corelib/tools/qlist.cpp b/src/corelib/tools/qlist.cpp
index 9ba3768acb..5706171130 100644
--- a/src/corelib/tools/qlist.cpp
+++ b/src/corelib/tools/qlist.cpp
@@ -602,6 +602,13 @@ void **QListData::erase(void **xi)
     list.
 */
 
+/*! \fn void QList::swap(QList<T> &other)
+    \since 4.8
+
+    Swaps list \a other with this list. This operation is very
+    fast and never fails.
+*/
+
 /*! \fn bool QList::operator==(const QList<T> &other) const
 
     Returns true if \a other is equal to this list; otherwise returns
diff --git a/src/corelib/tools/qlist.h b/src/corelib/tools/qlist.h
index 8f988d60a2..b1fcabfa8c 100644
--- a/src/corelib/tools/qlist.h
+++ b/src/corelib/tools/qlist.h
@@ -126,6 +126,7 @@ public:
     inline QList &operator=(QList &&other)
     { qSwap(d, other.d); return *this; }
 #endif
+    inline void swap(QList<T> &other) { qSwap(d, other.d); }
 #ifdef Q_COMPILER_INITIALIZER_LISTS
     inline QList(std::initializer_list<T> args) : d(&QListData::shared_null)
     { d->ref.ref(); qCopy(args.begin(), args.end(), std::back_inserter(*this)); }
diff --git a/src/corelib/tools/qlocale.cpp b/src/corelib/tools/qlocale.cpp
index 6b1de5ef0e..2fb3616223 100644
--- a/src/corelib/tools/qlocale.cpp
+++ b/src/corelib/tools/qlocale.cpp
@@ -7308,6 +7308,7 @@ Q_CORE_EXPORT char *qdtoa( double d, int mode, int ndigits, int *decpt, int *sig
 
 Q_CORE_EXPORT double qstrtod(const char *s00, const char **se, bool *ok)
 {
+    errno = 0;
     double ret = strtod((char*)s00, (char**)se);
     if (ok) {
       if((ret == 0.0l && errno == ERANGE)
diff --git a/src/corelib/tools/qlocale.h b/src/corelib/tools/qlocale.h
index 8b424bbc3a..1af2cb476a 100644
--- a/src/corelib/tools/qlocale.h
+++ b/src/corelib/tools/qlocale.h
@@ -114,7 +114,7 @@ class Q_CORE_EXPORT QLocale
     friend class QString;
     friend class QByteArray;
     friend class QIntValidator;
-    friend class QDoubleValidator;
+    friend class QDoubleValidatorPrivate;
     friend class QTextStream;
     friend class QTextStreamPrivate;
 
diff --git a/src/corelib/tools/qmap.cpp b/src/corelib/tools/qmap.cpp
index 3143ee4081..5a5fffde8a 100644
--- a/src/corelib/tools/qmap.cpp
+++ b/src/corelib/tools/qmap.cpp
@@ -404,6 +404,20 @@ void QMapData::dump()
     Assigns \a other to this map and returns a reference to this map.
 */
 
+/*! \fn void QMap::swap(QMap<Key, T> &other)
+    \since 4.8
+
+    Swaps map \a other with this map. This operation is very
+    fast and never fails.
+*/
+
+/*! \fn void QMultiMap::swap(QMultiMap<Key, T> &other)
+    \since 4.8
+
+    Swaps map \a other with this map. This operation is very
+    fast and never fails.
+*/
+
 /*! \fn bool QMap::operator==(const QMap<Key, T> &other) const
 
     Returns true if \a other is equal to this map; otherwise returns
diff --git a/src/corelib/tools/qmap.h b/src/corelib/tools/qmap.h
index ce8fd75f7a..2897529463 100644
--- a/src/corelib/tools/qmap.h
+++ b/src/corelib/tools/qmap.h
@@ -189,6 +189,7 @@ public:
     inline QMap<Key, T> &operator=(QMap<Key, T> &&other)
     { qSwap(d, other.d); return *this; }
 #endif
+    inline void swap(QMap<Key, T> &other) { qSwap(d, other.d); }
 #ifndef QT_NO_STL
     explicit QMap(const typename std::map<Key, T> &other);
     std::map<Key, T> toStdMap() const;
@@ -973,6 +974,7 @@ class QMultiMap : public QMap<Key, T>
 public:
     QMultiMap() {}
     QMultiMap(const QMap<Key, T> &other) : QMap<Key, T>(other) {}
+    inline void swap(QMultiMap<Key, T> &other) { QMap<Key, T>::swap(other); }
 
     inline typename QMap<Key, T>::iterator replace(const Key &key, const T &value)
     { return QMap<Key, T>::insert(key, value); }
diff --git a/src/corelib/tools/qpoint.cpp b/src/corelib/tools/qpoint.cpp
index 66f06e9ccd..c297709ee5 100644
--- a/src/corelib/tools/qpoint.cpp
+++ b/src/corelib/tools/qpoint.cpp
@@ -438,8 +438,12 @@ QDebug operator<<(QDebug d, const QPointF &p)
 /*!
     \fn bool QPointF::isNull() const
 
-    Returns true if both the x and y coordinates are set to 0.0,
+    Returns true if both the x and y coordinates are set to +0.0;
     otherwise returns false.
+
+    \note Since this function treats +0.0 and -0.0 differently, points
+    with zero-valued coordinates where either or both values have a
+    negative sign are not defined to be null points.
 */
 
 
diff --git a/src/corelib/tools/qqueue.cpp b/src/corelib/tools/qqueue.cpp
index 849bb0b473..36026956b2 100644
--- a/src/corelib/tools/qqueue.cpp
+++ b/src/corelib/tools/qqueue.cpp
@@ -91,6 +91,14 @@
 */
 
 /*!
+    \fn void QQueue::swap(QQueue<T> &other)
+    \since 4.8
+
+    Swaps queue \a other with this queue. This operation is very
+    fast and never fails.
+*/
+
+/*!
     \fn void QQueue::enqueue(const T& t)
 
     Adds value \a t to the tail of the queue.
diff --git a/src/corelib/tools/qqueue.h b/src/corelib/tools/qqueue.h
index c29134b6f1..4ef1a61023 100644
--- a/src/corelib/tools/qqueue.h
+++ b/src/corelib/tools/qqueue.h
@@ -56,6 +56,7 @@ class QQueue : public QList<T>
 public:
     inline QQueue() {}
     inline ~QQueue() {}
+    inline void swap(QQueue<T> &other) { QList<T>::swap(other); } // prevent QList<->QQueue swaps
     inline void enqueue(const T &t) { QList<T>::append(t); }
     inline T dequeue() { return QList<T>::takeFirst(); }
     inline T &head() { return QList<T>::first(); }
diff --git a/src/corelib/tools/qregexp.cpp b/src/corelib/tools/qregexp.cpp
index 7a26c4f364..5d2a0e3954 100644
--- a/src/corelib/tools/qregexp.cpp
+++ b/src/corelib/tools/qregexp.cpp
@@ -3858,6 +3858,14 @@ QRegExp &QRegExp::operator=(const QRegExp &rx)
 }
 
 /*!
+    \fn void QRegExp::swap(QRegExp &other)
+    \since 4.8
+
+    Swaps regular expression \a other with this regular
+    expression. This operation is very fast and never fails.
+*/
+
+/*!
     Returns true if this regular expression is equal to \a rx;
     otherwise returns false.
 
diff --git a/src/corelib/tools/qregexp.h b/src/corelib/tools/qregexp.h
index 0b4a702c62..4a74f90dbc 100644
--- a/src/corelib/tools/qregexp.h
+++ b/src/corelib/tools/qregexp.h
@@ -80,6 +80,7 @@ public:
     inline QRegExp &operator=(QRegExp &&other)
     { qSwap(priv,other.priv); return *this; }
 #endif
+    inline void swap(QRegExp &other) { qSwap(priv, other.priv); }
 
     bool operator==(const QRegExp &rx) const;
     inline bool operator!=(const QRegExp &rx) const { return !operator==(rx); }
diff --git a/src/corelib/tools/qscopedpointer.h b/src/corelib/tools/qscopedpointer.h
index 40d3851f5d..b3a6db6fe4 100644
--- a/src/corelib/tools/qscopedpointer.h
+++ b/src/corelib/tools/qscopedpointer.h
@@ -186,6 +186,18 @@ template <class T, class Cleanup>
 Q_INLINE_TEMPLATE void qSwap(QScopedPointer<T, Cleanup> &p1, QScopedPointer<T, Cleanup> &p2)
 { p1.swap(p2); }
 
+#ifndef QT_NO_STL
+QT_END_NAMESPACE
+namespace std {
+    template <class T, class Cleanup>
+    Q_INLINE_TEMPLATE void swap(QT_PREPEND_NAMESPACE(QScopedPointer)<T, Cleanup> &p1, QT_PREPEND_NAMESPACE(QScopedPointer)<T, Cleanup> &p2)
+    { p1.swap(p2); }
+}
+QT_BEGIN_NAMESPACE
+#endif
+
+
+
 namespace QtPrivate {
     template <typename X, typename Y> struct QScopedArrayEnsureSameType;
     template <typename X> struct QScopedArrayEnsureSameType<X,X> { typedef X* Type; };
diff --git a/src/corelib/tools/qset.h b/src/corelib/tools/qset.h
index dc3c45a046..472078f8dc 100644
--- a/src/corelib/tools/qset.h
+++ b/src/corelib/tools/qset.h
@@ -65,6 +65,7 @@ public:
     inline QSet<T> &operator=(QSet<T> &&other)
         { qSwap(q_hash, other.q_hash); return *this; }
 #endif
+    inline void swap(QSet<T> &other) { q_hash.swap(other.q_hash); }
 
     inline bool operator==(const QSet<T> &other) const
         { return q_hash == other.q_hash; }
diff --git a/src/corelib/tools/qset.qdoc b/src/corelib/tools/qset.qdoc
index 0bc2d2d68a..57368f04c3 100644
--- a/src/corelib/tools/qset.qdoc
+++ b/src/corelib/tools/qset.qdoc
@@ -123,6 +123,13 @@
 */
 
 /*!
+    \fn void QSet::swap(QSet<T> &other)
+
+    Swaps set \a other with this set. This operation is very fast and
+    never fails.
+*/
+
+/*!
     \fn bool QSet::operator==(const QSet<T> &other) const
 
     Returns true if the \a other set is equal to this set; otherwise
diff --git a/src/corelib/tools/qshareddata.h b/src/corelib/tools/qshareddata.h
index b646a9d3ce..45456feb54 100644
--- a/src/corelib/tools/qshareddata.h
+++ b/src/corelib/tools/qshareddata.h
@@ -263,6 +263,20 @@ template <class T>
 Q_INLINE_TEMPLATE void qSwap(QExplicitlySharedDataPointer<T> &p1, QExplicitlySharedDataPointer<T> &p2)
 { p1.swap(p2); }
 
+#ifndef QT_NO_STL
+QT_END_NAMESPACE
+namespace std {
+    template <class T>
+    Q_INLINE_TEMPLATE void swap(QT_PREPEND_NAMESPACE(QSharedDataPointer)<T> &p1, QT_PREPEND_NAMESPACE(QSharedDataPointer)<T> &p2)
+    { p1.swap(p2); }
+
+    template <class T>
+    Q_INLINE_TEMPLATE void swap(QT_PREPEND_NAMESPACE(QExplicitlySharedDataPointer)<T> &p1, QT_PREPEND_NAMESPACE(QExplicitlySharedDataPointer)<T> &p2)
+    { p1.swap(p2); }
+}
+QT_BEGIN_NAMESPACE
+#endif
+
 QT_END_NAMESPACE
 
 QT_END_HEADER
diff --git a/src/corelib/tools/qsharedpointer_impl.h b/src/corelib/tools/qsharedpointer_impl.h
index 4b477133e3..ef8c454f2a 100644
--- a/src/corelib/tools/qsharedpointer_impl.h
+++ b/src/corelib/tools/qsharedpointer_impl.h
@@ -784,6 +784,16 @@ inline void qSwap(QSharedPointer<T> &p1, QSharedPointer<T> &p2)
     p1.swap(p2);
 }
 
+#ifndef QT_NO_STL
+QT_END_NAMESPACE
+namespace std {
+    template <class T>
+    inline void swap(QT_PREPEND_NAMESPACE(QSharedPointer)<T> &p1, QT_PREPEND_NAMESPACE(QSharedPointer)<T> &p2)
+    { p1.swap(p2); }
+}
+QT_BEGIN_NAMESPACE
+#endif
+
 namespace QtSharedPointer {
 // helper functions:
     template <class X, class T>
diff --git a/src/corelib/tools/qsize.cpp b/src/corelib/tools/qsize.cpp
index 20ac344b39..12287abf5c 100644
--- a/src/corelib/tools/qsize.cpp
+++ b/src/corelib/tools/qsize.cpp
@@ -492,9 +492,13 @@ QDebug operator<<(QDebug dbg, const QSize &s) {
 /*!
     \fn bool QSizeF::isNull() const
 
-    Returns true if both the width and height is 0; otherwise returns
+    Returns true if both the width and height are +0.0; otherwise returns
     false.
 
+    \note Since this function treats +0.0 and -0.0 differently, sizes with
+    zero width and height where either or both values have a negative
+    sign are not defined to be null sizes.
+
     \sa isValid(), isEmpty()
 */
 
diff --git a/src/corelib/tools/qstack.cpp b/src/corelib/tools/qstack.cpp
index fa149006e6..b42fe3bc3a 100644
--- a/src/corelib/tools/qstack.cpp
+++ b/src/corelib/tools/qstack.cpp
@@ -91,6 +91,14 @@
 */
 
 /*!
+    \fn void QStack::swap(QStack<T> &other)
+    \since 4.8
+
+    Swaps stack \a other with this stack. This operation is very fast and
+    never fails.
+*/
+
+/*!
     \fn void QStack::push(const T& t)
 
     Adds element \a t to the top of the stack.
diff --git a/src/corelib/tools/qstack.h b/src/corelib/tools/qstack.h
index 526c7051eb..6ddc38119b 100644
--- a/src/corelib/tools/qstack.h
+++ b/src/corelib/tools/qstack.h
@@ -56,6 +56,7 @@ class QStack : public QVector<T>
 public:
     inline QStack() {}
     inline ~QStack() {}
+    inline void swap(QStack<T> &other) { QVector<T>::swap(other); } // prevent QVector<->QStack swaps
     inline void push(const T &t) { QVector<T>::append(t); }
     T pop();
     T &top();
diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp
index 2737574ec2..a3d89f226a 100644
--- a/src/corelib/tools/qstring.cpp
+++ b/src/corelib/tools/qstring.cpp
@@ -1174,6 +1174,13 @@ QString::QString(QChar ch)
 */
 
 
+/*! \fn void QString::swap(QString &other)
+    \since 4.8
+
+    Swaps string \a other with this string. This operation is very fast and
+    never fails.
+*/
+
 /*! \fn void QString::detach()
 
     \internal
diff --git a/src/corelib/tools/qstring.h b/src/corelib/tools/qstring.h
index 589fdc2d20..07f43ca2c8 100644
--- a/src/corelib/tools/qstring.h
+++ b/src/corelib/tools/qstring.h
@@ -108,6 +108,7 @@ public:
     inline QString &operator=(QString &&other)
     { qSwap(d, other.d); return *this; }
 #endif
+    inline void swap(QString &other) { qSwap(d, other.d); }
     inline int size() const { return d->size; }
     inline int count() const { return d->size; }
     inline int length() const;
diff --git a/src/corelib/tools/qvarlengtharray.h b/src/corelib/tools/qvarlengtharray.h
index 4a6bb4b802..38823239a0 100644
--- a/src/corelib/tools/qvarlengtharray.h
+++ b/src/corelib/tools/qvarlengtharray.h
@@ -44,7 +44,10 @@
 
 #include <QtCore/qcontainerfwd.h>
 #include <QtCore/qglobal.h>
+#include <QtCore/qalgorithms.h>
+
 #include <new>
+#include <string.h>
 
 QT_BEGIN_HEADER
 
@@ -123,6 +126,18 @@ public:
         }
     }
     void append(const T *buf, int size);
+    inline QVarLengthArray<T, Prealloc> &operator<<(const T &t)
+    { append(t); return *this; }
+    inline QVarLengthArray<T, Prealloc> &operator+=(const T &t)
+    { append(t); return *this; }
+
+    void prepend(const T &t);
+    void insert(int i, const T &t);
+    void insert(int i, int n, const T &t);
+    void replace(int i, const T &t);
+    void remove(int i);
+    void remove(int i, int n);
+
 
     inline T *data() { return ptr; }
     inline const T *data() const { return ptr; }
@@ -135,6 +150,21 @@ public:
     typedef const value_type &const_reference;
     typedef qptrdiff difference_type;
 
+
+    typedef T* iterator;
+    typedef const T* const_iterator;
+
+    inline iterator begin() { return ptr; }
+    inline const_iterator begin() const { return ptr; }
+    inline const_iterator constBegin() const { return ptr; }
+    inline iterator end() { return ptr + s; }
+    inline const_iterator end() const { return ptr + s; }
+    inline const_iterator constEnd() const { return ptr + s; }
+    iterator insert(iterator before, int n, const T &x);
+    inline iterator insert(iterator before, const T &x) { return insert(before, 1, x); }
+    iterator erase(iterator begin, iterator end);
+    inline iterator erase(iterator pos) { return erase(pos, pos+1); }
+
 private:
     friend class QPodList<T, Prealloc>;
     void realloc(int size, int alloc);
@@ -272,6 +302,100 @@ Q_OUTOFLINE_TEMPLATE T QVarLengthArray<T, Prealloc>::value(int i, const T &defau
     return (i < 0 || i >= size()) ? defaultValue : at(i);
 }
 
+template <class T, int Prealloc>
+inline void QVarLengthArray<T, Prealloc>::insert(int i, const T &t)
+{ Q_ASSERT_X(i >= 0 && i <= s, "QVarLengthArray::insert", "index out of range");
+  insert(begin() + i, 1, t); }
+template <class T, int Prealloc>
+inline void QVarLengthArray<T, Prealloc>::insert(int i, int n, const T &t)
+{ Q_ASSERT_X(i >= 0 && i <= s, "QVarLengthArray::insert", "index out of range");
+  insert(begin() + i, n, t); }
+template <class T, int Prealloc>
+inline void QVarLengthArray<T, Prealloc>::remove(int i, int n)
+{ Q_ASSERT_X(i >= 0 && n >= 0 && i + n <= s, "QVarLengthArray::remove", "index out of range");
+  erase(begin() + i, begin() + i + n); }
+template <class T, int Prealloc>
+inline void QVarLengthArray<T, Prealloc>::remove(int i)
+{ Q_ASSERT_X(i >= 0 && i < s, "QVarLengthArray::remove", "index out of range");
+  erase(begin() + i, begin() + i + 1); }
+template <class T, int Prealloc>
+inline void QVarLengthArray<T, Prealloc>::prepend(const T &t)
+{ insert(begin(), 1, t); }
+
+template <class T, int Prealloc>
+inline void QVarLengthArray<T, Prealloc>::replace(int i, const T &t)
+{
+    Q_ASSERT_X(i >= 0 && i < s, "QVarLengthArray::replace", "index out of range");
+    const T copy(t);
+    data()[i] = copy;
+}
+
+
+template <class T, int Prealloc>
+Q_OUTOFLINE_TEMPLATE typename QVarLengthArray<T, Prealloc>::iterator QVarLengthArray<T, Prealloc>::insert(iterator before, size_type n, const T &t)
+{
+    int offset = int(before - ptr);
+    if (n != 0) {
+        resize(s + n);
+        const T copy(t);
+        if (QTypeInfo<T>::isStatic) {
+            T *b = ptr + offset;
+            T *j = ptr + s;
+            T *i = j - n;
+            while (i != b)
+                *--j = *--i;
+            i = b + n;
+            while (i != b)
+                *--i = copy;
+        } else {
+            T *b = ptr + offset;
+            T *i = b + n;
+            memmove(i, b, (s - offset - n) * sizeof(T));
+            while (i != b)
+                new (--i) T(copy);
+        }
+    }
+    return ptr + offset;
+}
+
+template <class T, int Prealloc>
+Q_OUTOFLINE_TEMPLATE typename QVarLengthArray<T, Prealloc>::iterator QVarLengthArray<T, Prealloc>::erase(iterator abegin, iterator aend)
+{
+    int f = int(abegin - ptr);
+    int l = int(aend - ptr);
+    int n = l - f;
+    if (QTypeInfo<T>::isComplex) {
+        qCopy(ptr + l, ptr + s, ptr + f);
+        T *i = ptr + s;
+        T *b = ptr + s - n;
+        while (i != b) {
+            --i;
+            i->~T();
+        }
+    } else {
+        memmove(ptr + f, ptr + l, (s - l) * sizeof(T));
+    }
+    s -= n;
+    return ptr + f;
+}
+
+template <typename T, int Prealloc1, int Prealloc2>
+bool operator==(const QVarLengthArray<T, Prealloc1> &l, const QVarLengthArray<T, Prealloc2> &r)
+{
+    if (l.size() != r.size())
+        return false;
+    for (int i = 0; i < l.size(); i++) {
+        if (l.at(i) != r.at(i))
+            return false;
+    }
+    return true;
+}
+
+template <typename T, int Prealloc1, int Prealloc2>
+bool operator!=(const QVarLengthArray<T, Prealloc1> &l, const QVarLengthArray<T, Prealloc2> &r)
+{
+    return !(l == r);
+}
 
 QT_END_NAMESPACE
 
diff --git a/src/corelib/tools/qvarlengtharray.qdoc b/src/corelib/tools/qvarlengtharray.qdoc
index 6f91bccd0d..4d5d5d1412 100644
--- a/src/corelib/tools/qvarlengtharray.qdoc
+++ b/src/corelib/tools/qvarlengtharray.qdoc
@@ -337,3 +337,211 @@
     Typedef for const T &. Provided for STL compatibility.
 */
 
+/*! \fn void QVarLengthArray::prepend(const T &value)
+
+    \since 4.8
+    Inserts \a value at the beginning of the array.
+
+
+    This is the same as vector.insert(0, \a value).
+
+    For large arrays, this operation can be slow (\l{linear time}),
+    because it requires moving all the items in the vector by one
+    position further in memory. If you want a container class that
+    provides a fast prepend() function, use QList or QLinkedList
+    instead.
+
+    \sa append(), insert()
+*/
+
+/*! \fn void QVarLengthArray::replace(int i, const T &value)
+
+    \since 4.8
+    Replaces the item at index position \a i with \a value.
+
+    \a i must be a valid index position in the array (i.e., 0 <= \a
+    i < size()).
+
+    \sa operator[](), remove()
+*/
+
+/*! \fn void QVarLengthArray::remove(int i)
+
+    \overload
+    \since 4.8
+
+    Removes the element at index position \a i.
+
+    \sa insert(), replace()
+*/
+
+/*! \fn void QVarLengthArray::remove(int i, int count)
+
+    \overload
+    \since 4.8
+
+    Removes \a count elements from the middle of the array, starting at
+    index position \a i.
+
+    \sa insert(), replace()
+*/
+
+/*! \fn QVarLengthArray::iterator QVarLengthArray::begin()
+    \since 4.8
+
+    Returns an \l{STL-style iterator} pointing to the first item in
+    the array.
+
+    \sa constBegin(), end()
+*/
+
+/*! \fn QVarLengthArray::const_iterator QVarLengthArray::begin() const
+    \since 4.8
+    \overload
+*/
+
+/*! \fn QVarLengthArray::const_iterator QVarLengthArray::constBegin() const
+    \since 4.8
+
+    Returns a const \l{STL-style iterator} pointing to the first item
+    in the array.
+
+    \sa begin(), constEnd()
+*/
+
+/*! \fn QVarLengthArray::iterator QVarLengthArray::end()
+    \since 4.8
+
+    Returns an \l{STL-style iterator} pointing to the imaginary item
+    after the last item in the array.
+
+    \sa begin(), constEnd()
+*/
+
+/*! \fn QVarLengthArray::const_iterator QVarLengthArray::end() const
+    \since 4.8
+
+    \overload
+*/
+
+/*! \fn QVarLengthArray::const_iterator QVarLengthArray::constEnd() const
+    \since 4.8
+
+    Returns a const \l{STL-style iterator} pointing to the imaginary
+    item after the last item in the array.
+
+    \sa constBegin(), end()
+*/
+
+/*! \fn QVarLengthArray::iterator QVarLengthArray::erase(iterator pos)
+    \since 4.8
+
+    Removes the item pointed to by the iterator \a pos from the
+    vector, and returns an iterator to the next item in the vector
+    (which may be end()).
+
+    \sa insert(), remove()
+*/
+
+/*! \fn QVarLengthArray::iterator QVarLengthArray::erase(iterator begin, iterator end)
+
+    \overload
+    \since 4.8
+
+    Removes all the items from \a begin up to (but not including) \a
+    end. Returns an iterator to the same item that \a end referred to
+    before the call.
+*/
+
+/*! \fn void QVarLengthArray::insert(int i, const T &value)
+    \since 4.8
+
+    Inserts \a value at index position \a i in the array. If \a i is
+    0, the value is prepended to the vector. If \a i is size(), the
+    value is appended to the vector.
+
+    For large arrays, this operation can be slow (\l{linear time}),
+    because it requires moving all the items at indexes \a i and
+    above by one position further in memory. If you want a container
+    class that provides a fast insert() function, use QLinkedList
+    instead.
+
+    \sa remove()
+*/
+
+/*! \fn void QVarLengthArray::insert(int i, int count, const T &value)
+
+    \overload
+    \since 4.8
+
+    Inserts \a count copies of \a value at index position \a i in the
+    vector.
+*/
+
+/*! \fn QVarLengthArray::iterator QVarLengthArray::insert(iterator before, const T &value)
+
+    \overload
+    \since 4.8
+
+    Inserts \a value in front of the item pointed to by the iterator
+    \a before. Returns an iterator pointing at the inserted item.
+*/
+
+/*! \fn QVarLengthArray::iterator QVarLengthArray::insert(iterator before, int count, const T &value)
+
+    \since 4.8
+    Inserts \a count copies of \a value in front of the item pointed to
+    by the iterator \a before. Returns an iterator pointing at the
+    first of the inserted items.
+*/
+
+
+
+/*! \fn bool operator==(const QVarLengthArray<T, Prealloc1> &left, const QVarLengthArray<T, Prealloc2> &right)
+
+    \relates QVarLengthArray
+    \since 4.8
+    Returns true if the two array are equal;
+
+    Two arrays are considered equal if they contain the same values
+    in the same order.
+
+    This function requires the value type to have an implementation
+    of \c operator==().
+
+    \sa operator!=()
+*/
+
+/*! \fn bool operator!=(const QVarLengthArray<T, Prealloc1> &left, const QVarLengthArray<T, Prealloc2> &right)
+
+    \relates QVarLengthArray
+    \since 4.8
+    Returns true if the two array are different;
+
+    Two arrays are considered equal if they contain the same values
+    in the same order.
+
+    This function requires the value type to have an implementation
+    of \c operator==().
+
+    \sa operator==()
+*/
+
+/*! \fn QVarLengthArray &QVarLengthArray::operator<<(const T &value)
+
+    \since 4.8
+    Appends \a value to the array and returns a reference to this
+    vector.
+
+    \sa append(), operator+=()
+*/
+
+/*! \fn QVarLengthArray &QVarLengthArray::operator+=(const T &value)
+
+    \since 4.8
+    Appends \a value to the array and returns a reference to this
+    vector.
+
+    \sa append(), operator<<()
+*/
+
diff --git a/src/corelib/tools/qvector.cpp b/src/corelib/tools/qvector.cpp
index 3a13540766..0497211690 100644
--- a/src/corelib/tools/qvector.cpp
+++ b/src/corelib/tools/qvector.cpp
@@ -285,6 +285,13 @@ int QVectorData::grow(int sizeofTypedData, int size, int sizeofT, bool excessive
     vector.
 */
 
+/*! \fn void QVector::swap(QVector<T> &other)
+    \since 4.8
+
+    Swaps vector \a other with this vector. This operation is very fast and
+    never fails.
+*/
+
 /*! \fn bool QVector::operator==(const QVector<T> &other) const
 
     Returns true if \a other is equal to this vector; otherwise
diff --git a/src/corelib/tools/qvector.h b/src/corelib/tools/qvector.h
index c16aefb2ef..0f7db88c90 100644
--- a/src/corelib/tools/qvector.h
+++ b/src/corelib/tools/qvector.h
@@ -125,6 +125,7 @@ public:
     inline QVector<T> operator=(QVector<T> &&other)
     { qSwap(p, other.p); return *this; }
 #endif
+    inline void swap(QVector<T> &other) { qSwap(d, other.d); }
 #ifdef Q_COMPILER_INITIALIZER_LISTS
     inline QVector(std::initializer_list<T> args);
 #endif
@@ -303,7 +304,7 @@ public:
 
 #ifndef QT_NO_STL
     static inline QVector<T> fromStdVector(const std::vector<T> &vector)
-    { QVector<T> tmp; tmp.reserve(vector.size()); qCopy(vector.begin(), vector.end(), std::back_inserter(tmp)); return tmp; }
+    { QVector<T> tmp; tmp.reserve(int(vector.size())); qCopy(vector.begin(), vector.end(), std::back_inserter(tmp)); return tmp; }
     inline std::vector<T> toStdVector() const
     { std::vector<T> tmp; tmp.reserve(size()); qCopy(constBegin(), constEnd(), std::back_inserter(tmp)); return tmp; }
 #endif
@@ -439,9 +440,9 @@ QVector<T>::QVector(int asize, const T &t)
 template <typename T>
 QVector<T>::QVector(std::initializer_list<T> args)
 {
-    d = malloc(args.size());
+    d = malloc(int(args.size()));
     d->ref = 1;
-    d->alloc = d->size = args.size();
+    d->alloc = d->size = int(args.size());
     d->sharable = true;
     d->capacity = false;
     T* i = p->array + d->size;
diff --git a/src/dbus/qdbusconnection.cpp b/src/dbus/qdbusconnection.cpp
index bf771a848d..f68a8caaba 100644
--- a/src/dbus/qdbusconnection.cpp
+++ b/src/dbus/qdbusconnection.cpp
@@ -140,9 +140,9 @@ void QDBusConnectionManager::setConnection(const QString &name, QDBusConnectionP
     \fn QDBusConnection &QDBusConnection::sessionBus()
     \relates QDBusConnection
 
-    Returns a QDBusConnection object opened with the session bus. The object reference returned
-    by this function is valid until the QCoreApplication's destructor is run, when the
-    connection will be closed and the object, deleted.
+    Returns a QDBusConnection object opened with the session bus. The object
+    reference returned by this function is valid until the application terminates,
+    at which point the connection will be closed and the object deleted.
 */
 /*!
     \fn QDBusConnection &QDBusConnection::systemBus()
diff --git a/src/declarative/debugger/qdeclarativedebugclient.cpp b/src/declarative/debugger/qdeclarativedebugclient.cpp
index 977e58e227..f5c57511af 100644
--- a/src/declarative/debugger/qdeclarativedebugclient.cpp
+++ b/src/declarative/debugger/qdeclarativedebugclient.cpp
@@ -93,7 +93,7 @@ QDeclarativeDebugConnectionPrivate::QDeclarativeDebugConnectionPrivate(QDeclarat
 
 void QDeclarativeDebugConnectionPrivate::advertisePlugins()
 {
-    if (!q->isConnected() || !gotHello)
+    if (!q->isConnected())
         return;
 
     QPacket pack;
diff --git a/src/declarative/debugger/qdeclarativedebughelper.cpp b/src/declarative/debugger/qdeclarativedebughelper.cpp
index 207ad2bc7f..b003c12324 100644
--- a/src/declarative/debugger/qdeclarativedebughelper.cpp
+++ b/src/declarative/debugger/qdeclarativedebughelper.cpp
@@ -48,6 +48,7 @@
 
 #include <private/qdeclarativeengine_p.h>
 #include <private/qabstractanimation_p.h>
+#include <private/qdeclarativeengine_p.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -63,4 +64,11 @@ void QDeclarativeDebugHelper::setAnimationSlowDownFactor(qreal factor)
     timer->setSlowdownFactor(factor);
 }
 
+void QDeclarativeDebugHelper::enableDebugging() {
+    if (!QDeclarativeEnginePrivate::qml_debugging_enabled) {
+        qWarning("Qml debugging is enabled. Only use this in a safe environment!");
+    }
+    QDeclarativeEnginePrivate::qml_debugging_enabled = true;
+}
+
 QT_END_NAMESPACE
diff --git a/src/declarative/debugger/qdeclarativedebughelper_p.h b/src/declarative/debugger/qdeclarativedebughelper_p.h
index 5689dff252..fcd71151cd 100644
--- a/src/declarative/debugger/qdeclarativedebughelper_p.h
+++ b/src/declarative/debugger/qdeclarativedebughelper_p.h
@@ -55,11 +55,15 @@ class QDeclarativeEngine;
 
 // Helper methods to access private API through a stable interface
 // This is used in the qmljsdebugger library of QtCreator.
-class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugHelper
+class Q_DECLARATIVE_EXPORT QDeclarativeDebugHelper
 {
 public:
     static QScriptEngine *getScriptEngine(QDeclarativeEngine *engine);
     static void setAnimationSlowDownFactor(qreal factor);
+
+    // Enables remote debugging functionality
+    // Only use this for debugging in a safe environment!
+    static void enableDebugging();
 };
 
 QT_END_NAMESPACE
diff --git a/src/declarative/debugger/qdeclarativedebugservice.cpp b/src/declarative/debugger/qdeclarativedebugservice.cpp
index b98cd5dab3..8c86ae820e 100644
--- a/src/declarative/debugger/qdeclarativedebugservice.cpp
+++ b/src/declarative/debugger/qdeclarativedebugservice.cpp
@@ -42,6 +42,7 @@
 #include "private/qdeclarativedebugservice_p.h"
 
 #include "private/qpacketprotocol_p.h"
+#include "private/qdeclarativeengine_p.h"
 
 #include <QtCore/qdebug.h>
 #include <QtNetwork/qtcpserver.h>
@@ -204,13 +205,19 @@ QDeclarativeDebugServer *QDeclarativeDebugServer::instance()
         bool ok = false;
 
         // format: qmljsdebugger=port:3768[,block]
-        if (!appD->qmljsDebugArguments.isEmpty()) {
+        if (!appD->qmljsDebugArgumentsString().isEmpty()) {
+            if (!QDeclarativeEnginePrivate::qml_debugging_enabled) {
+                qWarning() << QString::fromLatin1("QDeclarativeDebugServer: Ignoring \"-qmljsdebugger=%1\". "
+                              "Debugging has not been enabled.").arg(
+                                  appD->qmljsDebugArgumentsString()).toAscii().constData();
+                return 0;
+            }
 
-            if (appD->qmljsDebugArguments.indexOf(QLatin1String("port:")) == 0) {
-                int separatorIndex = appD->qmljsDebugArguments.indexOf(QLatin1Char(','));
-                port = appD->qmljsDebugArguments.mid(5, separatorIndex - 5).toInt(&ok);
+            if (appD->qmljsDebugArgumentsString().indexOf(QLatin1String("port:")) == 0) {
+                int separatorIndex = appD->qmljsDebugArgumentsString().indexOf(QLatin1Char(','));
+                port = appD->qmljsDebugArgumentsString().mid(5, separatorIndex - 5).toInt(&ok);
             }
-            block = appD->qmljsDebugArguments.contains(QLatin1String("block"));
+            block = appD->qmljsDebugArgumentsString().contains(QLatin1String("block"));
 
             if (ok) {
                 server = new QDeclarativeDebugServer(port);
@@ -221,7 +228,7 @@ QDeclarativeDebugServer *QDeclarativeDebugServer::instance()
             } else {
                 qWarning(QString::fromAscii("QDeclarativeDebugServer: Ignoring \"-qmljsdebugger=%1\". "
                                             "Format is -qmljsdebugger=port:<port>[,block]").arg(
-                             appD->qmljsDebugArguments).toAscii().constData());
+                             appD->qmljsDebugArgumentsString()).toAscii().constData());
             }
         }
 #endif
diff --git a/src/declarative/graphicsitems/qdeclarativeborderimage.cpp b/src/declarative/graphicsitems/qdeclarativeborderimage.cpp
index c58a08ddd5..649c8fb074 100644
--- a/src/declarative/graphicsitems/qdeclarativeborderimage.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeborderimage.cpp
@@ -361,6 +361,8 @@ QDeclarativeScaleGrid *QDeclarativeBorderImage::border()
     \o BorderImage.Repeat - Tile the image until there is no more space. May crop the last image.
     \o BorderImage.Round - Like Repeat, but scales the images down to ensure that the last image is not cropped.
     \endlist
+
+    The default tile mode for each property is BorderImage.Stretch.
 */
 QDeclarativeBorderImage::TileMode QDeclarativeBorderImage::horizontalTileMode() const
 {
diff --git a/src/declarative/graphicsitems/qdeclarativeflickable.cpp b/src/declarative/graphicsitems/qdeclarativeflickable.cpp
index 6fe152251d..0f786e35f8 100644
--- a/src/declarative/graphicsitems/qdeclarativeflickable.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeflickable.cpp
@@ -53,9 +53,6 @@ QT_BEGIN_NAMESPACE
 // before we perform a flick.
 static const int FlickThreshold = 20;
 
-// Really slow flicks can be annoying.
-static const int MinimumFlickVelocity = 75;
-
 QDeclarativeFlickableVisibleArea::QDeclarativeFlickableVisibleArea(QDeclarativeFlickable *parent)
     : QObject(parent), flickable(parent), m_xPosition(0.), m_widthRatio(0.)
     , m_yPosition(0.), m_heightRatio(0.)
@@ -990,8 +987,8 @@ void QDeclarativeFlickable::viewportMoved()
 {
     Q_D(QDeclarativeFlickable);
 
-    qreal prevY = d->lastFlickablePosition.x();
-    qreal prevX = d->lastFlickablePosition.y();
+    qreal prevX = d->lastFlickablePosition.x();
+    qreal prevY = d->lastFlickablePosition.y();
     d->velocityTimeline.clear();
     if (d->pressed || d->calcVelocity) {
         int elapsed = QDeclarativeItemPrivate::restart(d->velocityTime);
@@ -1012,7 +1009,7 @@ void QDeclarativeFlickable::viewportMoved()
         }
     }
 
-    d->lastFlickablePosition = QPointF(d->vData.move.value(), d->hData.move.value());
+    d->lastFlickablePosition = QPointF(d->hData.move.value(), d->vData.move.value());
 
     d->vTime = d->timeline.time();
     d->updateBeginningEnd();
@@ -1032,6 +1029,13 @@ void QDeclarativeFlickable::geometryChanged(const QRectF &newGeometry,
             d->contentItem->setWidth(width());
             emit contentWidthChanged();
         }
+        // Make sure that we're entirely in view.
+        if (!d->pressed && !d->movingHorizontally && !d->movingVertically) {
+            int oldDuration = d->fixupDuration;
+            d->fixupDuration = 0;
+            d->fixupX();
+            d->fixupDuration = oldDuration;
+        }
     }
     if (newGeometry.height() != oldGeometry.height()) {
         if (yflick())
@@ -1040,6 +1044,13 @@ void QDeclarativeFlickable::geometryChanged(const QRectF &newGeometry,
             d->contentItem->setHeight(height());
             emit contentHeightChanged();
         }
+        // Make sure that we're entirely in view.
+        if (!d->pressed && !d->movingHorizontally && !d->movingVertically) {
+            int oldDuration = d->fixupDuration;
+            d->fixupDuration = 0;
+            d->fixupY();
+            d->fixupDuration = oldDuration;
+        }
     }
 
     if (changed)
@@ -1161,19 +1172,18 @@ void QDeclarativeFlickable::setBoundsBehavior(BoundsBehavior b)
     \qmlproperty real Flickable::contentWidth
     \qmlproperty real Flickable::contentHeight
 
-    The dimensions of the content (the surface controlled by Flickable). Typically this
-    should be set to the combined size of the items placed in the Flickable. Note this
-    can be set automatically using \l {Item::childrenRect.width}{childrenRect.width}
-    and \l {Item::childrenRect.height}{childrenRect.height}. For example:
+    The dimensions of the content (the surface controlled by Flickable).
+    This should typically be set to the combined size of the items placed in the
+    Flickable.
 
-    \code
-    Flickable {
-        width: 320; height: 480
-        contentWidth: childrenRect.width; contentHeight: childrenRect.height
+    The following snippet shows how these properties are used to display
+    an image that is larger than the Flickable item itself:
 
-        Image { id: image; source: "bigImage.png" }
-    }
-    \endcode
+    \snippet doc/src/snippets/declarative/flickable.qml document
+
+    In some cases, the the content dimensions can be automatically set
+    using the \l {Item::childrenRect.width}{childrenRect.width}
+    and \l {Item::childrenRect.height}{childrenRect.height} properties.
 */
 qreal QDeclarativeFlickable::contentWidth() const
 {
diff --git a/src/declarative/graphicsitems/qdeclarativeflickable_p_p.h b/src/declarative/graphicsitems/qdeclarativeflickable_p_p.h
index afefde22bf..92cf74874b 100644
--- a/src/declarative/graphicsitems/qdeclarativeflickable_p_p.h
+++ b/src/declarative/graphicsitems/qdeclarativeflickable_p_p.h
@@ -66,6 +66,9 @@
 
 QT_BEGIN_NAMESPACE
 
+// Really slow flicks can be annoying.
+const qreal MinimumFlickVelocity = 75.0;
+
 class QDeclarativeFlickableVisibleArea;
 class QDeclarativeFlickablePrivate : public QDeclarativeItemPrivate, public QDeclarativeItemChangeListener
 {
diff --git a/src/declarative/graphicsitems/qdeclarativeimage.cpp b/src/declarative/graphicsitems/qdeclarativeimage.cpp
index 08d237f265..3b08a9bcb3 100644
--- a/src/declarative/graphicsitems/qdeclarativeimage.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeimage.cpp
@@ -259,8 +259,10 @@ void QDeclarativeImage::setFillMode(FillMode mode)
     \qmlproperty real Image::paintedHeight
 
     These properties hold the size of the image that is actually painted.
-    In most cases it is the same as \c width and \c height, but when using a \c fillMode like
-    \c PreserveAspectFit \c paintedWidth or \c paintedHeight can be smaller than \c width and \c height.
+    In most cases it is the same as \c width and \c height, but when using a 
+    \c fillMode \c PreserveAspectFit or \c fillMode \c PreserveAspectCrop 
+    \c paintedWidth or \c paintedHeight can be smaller or larger than 
+    \c width and \c height of the Image element.
 */
 qreal QDeclarativeImage::paintedWidth() const
 {
@@ -288,23 +290,25 @@ qreal QDeclarativeImage::paintedHeight() const
     Use this status to provide an update or respond to the status change in some way.
     For example, you could:
 
-    \e {Trigger a state change:}
-    \qml 
-        State { name: 'loaded'; when: image.status = Image.Ready }
+    \list
+    \o Trigger a state change:
+    \qml
+        State { name: 'loaded'; when: image.status == Image.Ready }
     \endqml
 
-    \e {Implement an \c onStatusChanged signal handler:}
-    \qml 
+    \o Implement an \c onStatusChanged signal handler:
+    \qml
         Image {
             id: image
             onStatusChanged: if (image.status == Image.Ready) console.log('Loaded')
         }
     \endqml
 
-    \e {Bind to the status value:}
+    \o Bind to the status value:
     \qml
-        Text { text: image.status != Image.Ready ? 'Not Loaded' : 'Loaded' }
+        Text { text: image.status == Image.Ready ? 'Loaded' : 'Not loaded' }
     \endqml
+    \endlist
 
     \sa progress
 */
@@ -397,6 +401,19 @@ void QDeclarativeImage::updatePaintedGeometry()
         if (heightValid() && !widthValid()) {
             setImplicitWidth(d->paintedWidth);
         }
+    } else if (d->fillMode == PreserveAspectCrop) {
+        if (!d->pix.width() || !d->pix.height())
+            return;
+        qreal widthScale = width() / qreal(d->pix.width());
+        qreal heightScale = height() / qreal(d->pix.height());
+        if (widthScale < heightScale) {
+            widthScale = heightScale;
+        } else if(heightScale < widthScale) {
+            heightScale = widthScale;
+        }
+
+        d->paintedHeight = heightScale * qreal(d->pix.height());
+        d->paintedWidth = widthScale * qreal(d->pix.width());
     } else {
         d->paintedWidth = width();
         d->paintedHeight = height();
@@ -410,6 +427,12 @@ void QDeclarativeImage::geometryChanged(const QRectF &newGeometry, const QRectF
     updatePaintedGeometry();
 }
 
+QRectF QDeclarativeImage::boundingRect() const
+{
+    Q_D(const QDeclarativeImage);
+    return QRectF(0, 0, qMax(d->mWidth, d->paintedWidth), qMax(d->mHeight, d->paintedHeight));
+}
+
 /*!
     \qmlproperty url Image::source
 
@@ -494,7 +517,7 @@ void QDeclarativeImage::paint(QPainter *p, const QStyleOptionGraphicsItem *, QWi
             }
             if (clip()) {
                 p->save();
-                p->setClipRect(boundingRect(), Qt::IntersectClip);
+                p->setClipRect(QRectF(0, 0, d->mWidth, d->mHeight), Qt::IntersectClip);
             }
             scale.scale(widthScale, heightScale);
             QTransform old = p->transform();
diff --git a/src/declarative/graphicsitems/qdeclarativeimage_p.h b/src/declarative/graphicsitems/qdeclarativeimage_p.h
index c8bb30be8f..0e8034e743 100644
--- a/src/declarative/graphicsitems/qdeclarativeimage_p.h
+++ b/src/declarative/graphicsitems/qdeclarativeimage_p.h
@@ -76,6 +76,7 @@ public:
     qreal paintedHeight() const;
 
     void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *);
+    QRectF boundingRect() const;
 
 Q_SIGNALS:
     void fillModeChanged();
diff --git a/src/declarative/graphicsitems/qdeclarativeitem.cpp b/src/declarative/graphicsitems/qdeclarativeitem.cpp
index 95a4fd65c0..e0df75195b 100644
--- a/src/declarative/graphicsitems/qdeclarativeitem.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeitem.cpp
@@ -1955,12 +1955,8 @@ void QDeclarativeItem::geometryChanged(const QRectF &newGeometry,
             change.listener->itemGeometryChanged(this, newGeometry, oldGeometry);
     }
 
-    if (newGeometry.x() != oldGeometry.x())
-        emit xChanged();
     if (newGeometry.width() != oldGeometry.width())
         emit widthChanged();
-    if (newGeometry.y() != oldGeometry.y())
-        emit yChanged();
     if (newGeometry.height() != oldGeometry.height())
         emit heightChanged();
 }
diff --git a/src/declarative/graphicsitems/qdeclarativelistview.cpp b/src/declarative/graphicsitems/qdeclarativelistview.cpp
index 38a4839502..94b1cb368c 100644
--- a/src/declarative/graphicsitems/qdeclarativelistview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativelistview.cpp
@@ -334,28 +334,9 @@ public:
         return model && model->count() && model->isValid();
     }
 
-    int snapIndex() {
-        int index = currentIndex;
-        for (int i = 0; i < visibleItems.count(); ++i) {
-            FxListItem *item = visibleItems[i];
-            if (item->index == -1)
-                continue;
-            qreal itemTop = item->position();
-            if (itemTop >= highlight->position()-item->size()/2 && itemTop < highlight->position()+item->size()/2)
-                return item->index;
-        }
-        return index;
-    }
-
     qreal snapPosAt(qreal pos) {
-        for (int i = 0; i < visibleItems.count(); ++i) {
-            FxListItem *item = visibleItems[i];
-            if (item->index == -1)
-                continue;
-            qreal itemTop = item->position();
-            if (itemTop+item->size()/2 >= pos && itemTop <= pos)
-                return item->position();
-        }
+        if (FxListItem *snapItem = snapItemAt(pos))
+            return snapItem->position();
         if (visibleItems.count()) {
             qreal firstPos = visibleItems.first()->position();
             qreal endPos = visibleItems.last()->position();
@@ -368,17 +349,18 @@ public:
     }
 
     FxListItem *snapItemAt(qreal pos) {
+        FxListItem *snapItem = 0;
         for (int i = 0; i < visibleItems.count(); ++i) {
             FxListItem *item = visibleItems[i];
             if (item->index == -1)
                 continue;
             qreal itemTop = item->position();
-            if (item->index == model->count()-1 || (itemTop+item->size()/2 >= pos))
+            if (highlight && itemTop >= pos && item->endPosition() <= pos + highlight->size() - 1)
                 return item;
+            if (itemTop+item->size()/2 >= pos && itemTop-item->size()/2 < pos)
+                snapItem = item;
         }
-        if (visibleItems.count() && visibleItems.first()->position() <= pos)
-            return visibleItems.first();
-        return 0;
+        return snapItem;
     }
 
     int lastVisibleIndex() const {
@@ -768,8 +750,10 @@ void QDeclarativeListViewPrivate::layout()
     minExtentDirty = true;
     maxExtentDirty = true;
     updateHighlight();
-    fixupPosition();
-    q->refill();
+    if (!q->isMoving() && !q->isFlicking()) {
+        fixupPosition();
+        q->refill();
+    }
     if (header)
         updateHeader();
     if (footer)
@@ -1173,6 +1157,7 @@ void QDeclarativeListViewPrivate::fixup(AxisData &data, qreal minExtent, qreal m
         || (orient == QDeclarativeListView::Vertical && &data == &hData))
         return;
 
+    correctFlick = false;
     int oldDuration = fixupDuration;
     fixupDuration = moveReason == Mouse ? fixupDuration : 0;
 
@@ -1350,12 +1335,15 @@ void QDeclarativeListViewPrivate::flick(AxisData &data, qreal minExtent, qreal m
             qreal newtarget = data.flickTarget;
             if (snapMode != QDeclarativeListView::NoSnap || highlightRange == QDeclarativeListView::StrictlyEnforceRange)
                 newtarget = -snapPosAt(-(data.flickTarget - highlightRangeStart)) + highlightRangeStart;
-            if (velocity < 0 && newtarget < maxExtent)
-                newtarget = maxExtent;
-            else if (velocity > 0 && newtarget > minExtent)
-                newtarget = minExtent;
-            if (newtarget == data.flickTarget) // boundary unchanged - nothing to do
+            if (velocity < 0 && newtarget <= maxExtent)
+                newtarget = maxExtent - overshootDist;
+            else if (velocity > 0 && newtarget >= minExtent)
+                newtarget = minExtent + overshootDist;
+            if (newtarget == data.flickTarget) { // boundary unchanged - nothing to do
+                if (qAbs(velocity) < MinimumFlickVelocity)
+                    correctFlick = false;
                 return;
+            }
             data.flickTarget = newtarget;
             qreal dist = -newtarget + data.move.value();
             if ((v < 0 && dist < 0) || (v > 0 && dist > 0)) {
@@ -1365,7 +1353,7 @@ void QDeclarativeListViewPrivate::flick(AxisData &data, qreal minExtent, qreal m
                 return;
             }
             timeline.reset(data.move);
-            timeline.accelDistance(data.move, v, -dist + (v < 0 ? -overshootDist : overshootDist));
+            timeline.accelDistance(data.move, v, -dist);
             timeline.callback(QDeclarativeTimeLineCallback(&data.move, fixupCallback, this));
         }
     } else {
@@ -1696,7 +1684,7 @@ void QDeclarativeListView::setCurrentIndex(int index)
     if (isComponentComplete() && d->isValid()) {
         d->moveReason = QDeclarativeListViewPrivate::SetIndex;
         d->updateCurrent(index);
-    } else {
+    } else if (d->currentIndex != index) {
         d->currentIndex = index;
         emit currentIndexChanged();
     }
@@ -2323,9 +2311,10 @@ void QDeclarativeListView::viewportMoved()
             d->highlight->setPosition(qRound(pos));
 
             // update current index
-            int idx = d->snapIndex();
-            if (idx >= 0 && idx != d->currentIndex)
-                d->updateCurrent(idx);
+            if (FxListItem *snapItem = d->snapItemAt(d->highlight->position())) {
+                if (snapItem->index >= 0 && snapItem->index != d->currentIndex)
+                    d->updateCurrent(snapItem->index);
+            }
         }
     }
 
diff --git a/src/declarative/graphicsitems/qdeclarativeloader.cpp b/src/declarative/graphicsitems/qdeclarativeloader.cpp
index 5647b14568..109fbbbbd5 100644
--- a/src/declarative/graphicsitems/qdeclarativeloader.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeloader.cpp
@@ -216,7 +216,8 @@ QDeclarativeLoader::~QDeclarativeLoader()
     cannot load non-visual components.
 
     To unload the currently loaded item, set this property to an empty string,
-    or set \l sourceComponent to \c undefined.
+    or set \l sourceComponent to \c undefined. Setting \c source to a
+    new URL will also cause the item created by the previous URL to be unloaded.
 
     \sa sourceComponent, status, progress
 */
@@ -394,23 +395,25 @@ void QDeclarativeLoaderPrivate::_q_sourceLoaded()
     Use this status to provide an update or respond to the status change in some way.
     For example, you could:
 
-    \e {Trigger a state change:}
-    \qml 
-        State { name: 'loaded'; when: loader.status = Loader.Ready }
+    \list
+    \o Trigger a state change:
+    \qml
+        State { name: 'loaded'; when: loader.status == Loader.Ready }
     \endqml
 
-    \e {Implement an \c onStatusChanged signal handler:}
-    \qml 
+    \o Implement an \c onStatusChanged signal handler:
+    \qml
         Loader {
             id: loader
             onStatusChanged: if (loader.status == Loader.Ready) console.log('Loaded')
         }
     \endqml
 
-    \e {Bind to the status value:}
+    \o Bind to the status value:
     \qml
-        Text { text: loader.status != Loader.Ready ? 'Not Loaded' : 'Loaded' }
+        Text { text: loader.status == Loader.Ready ? 'Loaded' : 'Not loaded' }
     \endqml
+    \endlist
 
     Note that if the source is a local file, the status will initially be Ready (or Error). While
     there will be no onStatusChanged signal in that case, the onLoaded will still be invoked.
diff --git a/src/declarative/graphicsitems/qdeclarativemousearea.cpp b/src/declarative/graphicsitems/qdeclarativemousearea.cpp
index 1b7dce04d9..d9edd11171 100644
--- a/src/declarative/graphicsitems/qdeclarativemousearea.cpp
+++ b/src/declarative/graphicsitems/qdeclarativemousearea.cpp
@@ -566,7 +566,8 @@ void QDeclarativeMouseArea::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *even
     if (!d->absorb) {
         QDeclarativeItem::mouseDoubleClickEvent(event);
     } else {
-        d->doubleClick = true;
+        if (d->isDoubleClickConnected())
+            d->doubleClick = true;
         d->saveEvent(event);
         QDeclarativeMouseEvent me(d->lastPos.x(), d->lastPos.y(), d->lastButton, d->lastButtons, d->lastModifiers, true, false);
         me.setAccepted(d->isDoubleClickConnected());
diff --git a/src/declarative/graphicsitems/qdeclarativerectangle.cpp b/src/declarative/graphicsitems/qdeclarativerectangle.cpp
index 1ffd3bdc25..fc3954f042 100644
--- a/src/declarative/graphicsitems/qdeclarativerectangle.cpp
+++ b/src/declarative/graphicsitems/qdeclarativerectangle.cpp
@@ -477,7 +477,8 @@ void QDeclarativeRectangle::drawRect(QPainter &p)
 {
     Q_D(QDeclarativeRectangle);
     if ((d->gradient && d->gradient->gradient())
-        || d->radius > width()/2 || d->radius > height()/2) {
+        || d->radius > width()/2 || d->radius > height()/2
+        || width() < 3 || height() < 3) {
         // XXX This path is still slower than the image path
         // Image path won't work for gradients or invalid radius though
         bool oldAA = p.testRenderHint(QPainter::Antialiasing);
diff --git a/src/declarative/graphicsitems/qdeclarativetext.cpp b/src/declarative/graphicsitems/qdeclarativetext.cpp
index 0717b78b23..82c444e04f 100644
--- a/src/declarative/graphicsitems/qdeclarativetext.cpp
+++ b/src/declarative/graphicsitems/qdeclarativetext.cpp
@@ -219,8 +219,10 @@ void QDeclarativeTextPrivate::updateSize()
 
     QFontMetrics fm(font);
     if (text.isEmpty()) {
+        q->setImplicitWidth(0);
         q->setImplicitHeight(fm.height());
         emit q->paintedSizeChanged();
+        q->update();
         return;
     }
 
@@ -283,11 +285,10 @@ QSize QDeclarativeTextPrivate::setupTextLayout()
 {
     // ### text layout handling should be profiled and optimized as needed
     // what about QStackTextEngine engine(tmp, d->font.font()); QTextLayout textLayout(&engine);
-
     Q_Q(QDeclarativeText);
     layout.setCacheEnabled(true);
 
-    int height = 0;
+    qreal height = 0;
     qreal widthUsed = 0;
     qreal lineWidth = 0;
 
@@ -300,12 +301,12 @@ QSize QDeclarativeTextPrivate::setupTextLayout()
     layout.setTextOption(textOption);
 
     layout.beginLayout();
-    while (1) {
+    forever {
         QTextLine line = layout.createLine();
         if (!line.isValid())
             break;
 
-        if ((wrapMode != QDeclarativeText::NoWrap || elideMode != QDeclarativeText::ElideNone) && q->widthValid()) 
+        if (lineWidth)
             line.setLineWidth(lineWidth);
     }
     layout.endLayout();
@@ -315,27 +316,27 @@ QSize QDeclarativeTextPrivate::setupTextLayout()
         widthUsed = qMax(widthUsed, line.naturalTextWidth());
     }
 
-    qreal layoutWidth = q->widthValid()?q->width():widthUsed;
+    qreal layoutWidth = q->widthValid() ? q->width() : widthUsed;
 
-    int x = 0;
+    qreal x = 0;
     for (int i = 0; i < layout.lineCount(); ++i) {
         QTextLine line = layout.lineAt(i);
         line.setPosition(QPointF(0, height));
-        height += int(line.height());
+        height += line.height();
 
         if (!cacheAllTextAsImage) {
             if (hAlign == QDeclarativeText::AlignLeft) {
                 x = 0;
             } else if (hAlign == QDeclarativeText::AlignRight) {
-                x = layoutWidth - (int)line.naturalTextWidth();
+                x = layoutWidth - line.naturalTextWidth();
             } else if (hAlign == QDeclarativeText::AlignHCenter) {
-                x = (layoutWidth - (int)line.naturalTextWidth()) / 2;
+                x = (layoutWidth - line.naturalTextWidth()) / 2;
             }
-            line.setPosition(QPoint(x, (int)line.y()));
+            line.setPosition(QPointF(x, line.y()));
         }
     }
 
-    return QSize(qCeil(widthUsed), height);
+    return layout.boundingRect().toAlignedRect().size();
 }
 
 /*!
@@ -347,17 +348,17 @@ QPixmap QDeclarativeTextPrivate::textLayoutImage(bool drawStyle)
     //do layout
     QSize size = layedOutTextSize;
 
-    int x = 0;
+    qreal x = 0;
     for (int i = 0; i < layout.lineCount(); ++i) {
         QTextLine line = layout.lineAt(i);
         if (hAlign == QDeclarativeText::AlignLeft) {
             x = 0;
         } else if (hAlign == QDeclarativeText::AlignRight) {
-            x = size.width() - (int)line.naturalTextWidth();
+            x = size.width() - line.naturalTextWidth();
         } else if (hAlign == QDeclarativeText::AlignHCenter) {
-            x = (size.width() - (int)line.naturalTextWidth()) / 2;
+            x = (size.width() - line.naturalTextWidth()) / 2;
         }
-        line.setPosition(QPoint(x, (int)line.y()));
+        line.setPosition(QPointF(x, line.y()));
     }
 
     //paint text
@@ -901,7 +902,7 @@ void QDeclarativeText::setStyleColor(const QColor &color)
     and \c Text.AlignVCenter.
 
     Note that for a single line of text, the size of the text is the area of the text. In this common case,
-    all alignments are equivalent. If you want the text to be, say, centered in it parent, then you will
+    all alignments are equivalent. If you want the text to be, say, centered in its parent, then you will
     need to either modify the Item::anchors, or set horizontalAlignment to Text.AlignHCenter and bind the width to 
     that of the parent.
 */
@@ -1062,7 +1063,7 @@ void QDeclarativeText::setTextFormat(TextFormat format)
     Set this property to elide parts of the text fit to the Text item's width.
     The text will only elide if an explicit width has been set.
 
-    This property cannot be used with wrapping enabled or with rich text.
+    This property cannot be used with multi-line text or with rich text.
 
     Eliding can be:
     \list
@@ -1147,7 +1148,7 @@ void QDeclarativeText::geometryChanged(const QRectF &newGeometry, const QRectF &
     if ((!d->internalWidthUpdate && newGeometry.width() != oldGeometry.width())
             && (d->wrapMode != QDeclarativeText::NoWrap
                 || d->elideMode != QDeclarativeText::ElideNone
-                || d->hAlign != Qt::AlignLeft)) {
+                || d->hAlign != QDeclarativeText::AlignLeft)) {
         if (d->singleline && d->elideMode != QDeclarativeText::ElideNone && widthValid()) {
             // We need to re-elide
             d->updateLayout();
diff --git a/src/declarative/graphicsitems/qdeclarativetextinput.cpp b/src/declarative/graphicsitems/qdeclarativetextinput.cpp
index 2348478657..0deacf889b 100644
--- a/src/declarative/graphicsitems/qdeclarativetextinput.cpp
+++ b/src/declarative/graphicsitems/qdeclarativetextinput.cpp
@@ -460,10 +460,9 @@ QRect QDeclarativeTextInput::cursorRectangle() const
     text edit.
 
     Note that if selectionStart == selectionEnd then there is no current
-    selection. If you attempt to set selectionStart to a value outside of
-    the current text, selectionStart will not be changed.
+    selection.
 
-    \sa selectionEnd, cursorPosition, selectedText
+    \sa selectionEnd, cursorPosition, selectedText, select()
 */
 int QDeclarativeTextInput::selectionStart() const
 {
@@ -479,10 +478,9 @@ int QDeclarativeTextInput::selectionStart() const
     text edit.
 
     Note that if selectionStart == selectionEnd then there is no current
-    selection. If you attempt to set selectionEnd to a value outside of
-    the current text, selectionEnd will not be changed.
+    selection.
 
-    \sa selectionStart, cursorPosition, selectedText
+    \sa selectionStart, cursorPosition, selectedText, select()
 */
 int QDeclarativeTextInput::selectionEnd() const
 {
@@ -490,6 +488,19 @@ int QDeclarativeTextInput::selectionEnd() const
     return d->lastSelectionEnd;
 }
 
+/*!
+    \qmlmethod void TextInput::select(int start, int end)
+
+    Causes the text from \a start to \a end to be selected.
+
+    If either start or end is out of range, the selection is not changed.
+
+    After calling this, selectionStart will become the lesser
+    and selectionEnd will become the greater (regardless of the order passed
+    to this method).
+
+    \sa selectionStart, selectionEnd
+*/
 void QDeclarativeTextInput::select(int start, int end)
 {
     Q_D(QDeclarativeTextInput);
diff --git a/src/declarative/graphicsitems/qdeclarativetextlayout.cpp b/src/declarative/graphicsitems/qdeclarativetextlayout.cpp
index 89a2158c6d..e8da3676c4 100644
--- a/src/declarative/graphicsitems/qdeclarativetextlayout.cpp
+++ b/src/declarative/graphicsitems/qdeclarativetextlayout.cpp
@@ -94,7 +94,7 @@ class DrawTextItemRecorder: public QPaintEngine
             if (!m_inertText->items.isEmpty()) {
                 QStaticTextItem &last = m_inertText->items[m_inertText->items.count() - 1];
 
-                if (last.fontEngine == ti.fontEngine && last.font == ti.font() && 
+                if (last.fontEngine() == ti.fontEngine && last.font == ti.font() &&
                     (!m_dirtyPen || last.color == state->pen().color())) {
                     needFreshCurrentItem = false;
 
@@ -107,7 +107,7 @@ class DrawTextItemRecorder: public QPaintEngine
             if (needFreshCurrentItem) {
                 QStaticTextItem currentItem;
 
-                currentItem.fontEngine = ti.fontEngine;
+                currentItem.setFontEngine(ti.fontEngine);
                 currentItem.font = ti.font();
                 currentItem.charOffset = charOffset;
                 currentItem.numChars = ti.num_chars;
@@ -285,6 +285,19 @@ void QDeclarativeTextLayout::beginLayout()
     QTextLayout::beginLayout();
 }
 
+void QDeclarativeTextLayout::clearLayout()
+{
+    if (d && d->cached) {
+        d->cached = false;
+        d->items.clear();
+        d->positions.clear();
+        d->glyphs.clear();
+        d->chars.clear();
+        d->position = QPointF();
+    }
+    QTextLayout::clearLayout();
+}
+
 void QDeclarativeTextLayout::prepare()
 {
     if (!d || !d->cached) {
diff --git a/src/declarative/graphicsitems/qdeclarativetextlayout_p.h b/src/declarative/graphicsitems/qdeclarativetextlayout_p.h
index 90bf0e0979..8b81db3536 100644
--- a/src/declarative/graphicsitems/qdeclarativetextlayout_p.h
+++ b/src/declarative/graphicsitems/qdeclarativetextlayout_p.h
@@ -59,6 +59,7 @@ public:
     ~QDeclarativeTextLayout();
 
     void beginLayout();
+    void clearLayout();
 
     void prepare();
     void draw(QPainter *, const QPointF & = QPointF());
diff --git a/src/declarative/qml/parser/qdeclarativejs.g b/src/declarative/qml/parser/qdeclarativejs.g
index 1b66ba0427..c84f0b30ba 100644
--- a/src/declarative/qml/parser/qdeclarativejs.g
+++ b/src/declarative/qml/parser/qdeclarativejs.g
@@ -1254,7 +1254,7 @@ case $rule_number: {
   else
     node = makeAstNode<AST::ObjectLiteral> (driver->nodePool());
   node->lbraceToken = loc(1);
-  node->lbraceToken = loc(3);
+  node->rbraceToken = loc(3);
   sym(1).Node = node;
 } break;
 ./
@@ -1265,7 +1265,7 @@ case $rule_number: {
   AST::ObjectLiteral *node = makeAstNode<AST::ObjectLiteral> (driver->nodePool(),
     sym(2).PropertyNameAndValueList->finish ());
   node->lbraceToken = loc(1);
-  node->lbraceToken = loc(4);
+  node->rbraceToken = loc(4);
   sym(1).Node = node;
 } break;
 ./
diff --git a/src/declarative/qml/parser/qdeclarativejsparser.cpp b/src/declarative/qml/parser/qdeclarativejsparser.cpp
index 8afb93d5ba..28ef17d5ae 100644
--- a/src/declarative/qml/parser/qdeclarativejsparser.cpp
+++ b/src/declarative/qml/parser/qdeclarativejsparser.cpp
@@ -679,7 +679,7 @@ case 85: {
   else
     node = makeAstNode<AST::ObjectLiteral> (driver->nodePool());
   node->lbraceToken = loc(1);
-  node->lbraceToken = loc(3);
+  node->rbraceToken = loc(3);
   sym(1).Node = node;
 } break;
 
@@ -687,7 +687,7 @@ case 86: {
   AST::ObjectLiteral *node = makeAstNode<AST::ObjectLiteral> (driver->nodePool(),
     sym(2).PropertyNameAndValueList->finish ());
   node->lbraceToken = loc(1);
-  node->lbraceToken = loc(4);
+  node->rbraceToken = loc(4);
   sym(1).Node = node;
 } break;
 
diff --git a/src/declarative/qml/qdeclarativecomponent.cpp b/src/declarative/qml/qdeclarativecomponent.cpp
index 0a2a6dbc51..2686ce3d52 100644
--- a/src/declarative/qml/qdeclarativecomponent.cpp
+++ b/src/declarative/qml/qdeclarativecomponent.cpp
@@ -98,6 +98,43 @@ class QByteArray;
     int width = item->width();  // width = 200
     \endcode
 
+
+    \section2 Network Components
+
+    If the URL passed to QDeclarativeComponent is a network resource, or if the QML document references a
+    network resource, the QDeclarativeComponent has to fetch the network data before it is able to create
+    objects.  In this case, the QDeclarativeComponent will have a \l {QDeclarativeComponent::Loading}{Loading}
+    \l {QDeclarativeComponent::status()}{status}.  An application will have to wait until the component
+    is \l {QDeclarativeComponent::Ready}{Ready} before calling \l {QDeclarativeComponent::create()}.
+
+    The following example shows how to load a QML file from a network resource.  After creating
+    the QDeclarativeComponent, it tests whether the component is loading.  If it is, it connects to the
+    QDeclarativeComponent::statusChanged() signal and otherwise calls the \c {continueLoading()} method
+    directly. Note that QDeclarativeComponent::isLoading() may be false for a network component if the
+    component has been cached and is ready immediately.
+
+    \code
+    MyApplication::MyApplication()
+    {
+        // ...
+        component = new QDeclarativeComponent(engine, QUrl("http://www.example.com/main.qml"));
+        if (component->isLoading())
+            QObject::connect(component, SIGNAL(statusChanged(QDeclarativeComponent::Status)),
+                             this, SLOT(continueLoading()));
+        else
+            continueLoading();
+    }
+
+    void MyApplication::continueLoading()
+    {
+        if (component->isError()) {
+            qWarning() << component->errors();
+        } else {
+            QObject *myObject = component->create();
+        }
+    }
+    \endcode
+
     \sa {Using QML in C++ Applications}, {Integrating QML with existing Qt UI code}
 */
 
diff --git a/src/declarative/qml/qdeclarativecontext.cpp b/src/declarative/qml/qdeclarativecontext.cpp
index 59d5cfa692..1e58a71d1e 100644
--- a/src/declarative/qml/qdeclarativecontext.cpp
+++ b/src/declarative/qml/qdeclarativecontext.cpp
@@ -86,9 +86,14 @@ QDeclarativeContextPrivate::QDeclarativeContextPrivate()
 
     QDeclarativeComponent component(&engine);
     component.setData("import QtQuick 1.0\nListView { model: myModel }", QUrl());
-    component.create(context);
+    QObject *window = component.create(context);
     \endcode
 
+    Note it is the responsibility of the creator to delete any QDeclarativeContext it
+    constructs. If the \c context object in the example is no longer needed when the
+    \c window component instance is destroyed, the \c context must be destroyed explicitly.
+    The simplest way to ensure this is to set \c window as the parent of \c context.
+
     To simplify binding and maintaining larger data sets, a context object can be set
     on a QDeclarativeContext.  All the properties of the context object are available
     by name in the context, as though they were all individually added through calls
@@ -119,11 +124,13 @@ QDeclarativeContextPrivate::QDeclarativeContextPrivate()
     All properties added explicitly by QDeclarativeContext::setContextProperty() take 
     precedence over the context object's properties.
 
-    Contexts form a hierarchy.  The root of this hierarchy is the QDeclarativeEngine's
-    \l {QDeclarativeEngine::rootContext()}{root context}.  A component instance can 
-    access the data in its own context, as well as all its ancestor contexts.  Data
-    can be made available to all instances by modifying the 
-    \l {QDeclarativeEngine::rootContext()}{root context}.
+    \section2 The Context Hierarchy
+
+    Contexts form a hierarchy. The root of this hierarchy is the QML engine's
+    \l {QDeclarativeEngine::rootContext()}{root context}. Child contexts inherit
+    the context properties of their parents; if a child context sets a context property
+    that already exists in its parent, the new context property overrides that of the
+    parent.
 
     The following example defines two contexts - \c context1 and \c context2.  The
     second context overrides the "b" context property inherited from the first with a
@@ -144,7 +151,7 @@ QDeclarativeContextPrivate::QDeclarativeContextPrivate()
     context, their bindings are.  If a context is destroyed, the property bindings of 
     outstanding QML objects will stop evaluating.
 
-    \note Setting the context object or adding new context properties after an object
+    \warning Setting the context object or adding new context properties after an object
     has been created in that context is an expensive operation (essentially forcing all bindings
     to reevaluate). Thus whenever possible you should complete "setup" of the context
     before using it to create any objects.
diff --git a/src/declarative/qml/qdeclarativeengine.cpp b/src/declarative/qml/qdeclarativeengine.cpp
index caea6d8b34..cd113361b1 100644
--- a/src/declarative/qml/qdeclarativeengine.cpp
+++ b/src/declarative/qml/qdeclarativeengine.cpp
@@ -176,6 +176,7 @@ struct StaticQtMetaObject : public QObject
 };
 
 static bool qt_QmlQtModule_registered = false;
+bool QDeclarativeEnginePrivate::qml_debugging_enabled = false;
 
 void QDeclarativeEnginePrivate::defineModule()
 {
@@ -608,7 +609,7 @@ QDeclarativeContext *QDeclarativeEngine::rootContext() const
   QNetworkAccessManager with specialized caching, proxy and cookie
   support.
 
-  The factory must be set before exceuting the engine.
+  The factory must be set before executing the engine.
 */
 void QDeclarativeEngine::setNetworkAccessManagerFactory(QDeclarativeNetworkAccessManagerFactory *factory)
 {
diff --git a/src/declarative/qml/qdeclarativeengine_p.h b/src/declarative/qml/qdeclarativeengine_p.h
index 8539fbf2d9..deb4a77ee8 100644
--- a/src/declarative/qml/qdeclarativeengine_p.h
+++ b/src/declarative/qml/qdeclarativeengine_p.h
@@ -321,6 +321,8 @@ public:
     static QString urlToLocalFileOrQrc(const QUrl& url);
 
     static void defineModule();
+
+    static bool qml_debugging_enabled;
 };
 
 /*!
diff --git a/src/declarative/qml/qdeclarativeenginedebug.cpp b/src/declarative/qml/qdeclarativeenginedebug.cpp
index ed281857d2..bffe681470 100644
--- a/src/declarative/qml/qdeclarativeenginedebug.cpp
+++ b/src/declarative/qml/qdeclarativeenginedebug.cpp
@@ -502,7 +502,8 @@ void QDeclarativeEngineDebugServer::setBinding(int objectId,
             property.write(expression);
         } else if (hasValidSignal(object, propertyName)) {
             QDeclarativeExpression *declarativeExpression = new QDeclarativeExpression(context, object, expression.toString());
-            QDeclarativePropertyPrivate::setSignalExpression(property, declarativeExpression);
+            QDeclarativeExpression *oldExpression = QDeclarativePropertyPrivate::setSignalExpression(property, declarativeExpression);
+            declarativeExpression->setSourceLocation(oldExpression->sourceFile(), oldExpression->lineNumber());
         } else if (property.isProperty()) {
             QDeclarativeBinding *binding = new QDeclarativeBinding(expression.toString(), object, context);
             binding->setTarget(property);
diff --git a/src/declarative/qml/qdeclarativeparser_p.h b/src/declarative/qml/qdeclarativeparser_p.h
index b4753df6b0..77184c2ddb 100644
--- a/src/declarative/qml/qdeclarativeparser_p.h
+++ b/src/declarative/qml/qdeclarativeparser_p.h
@@ -356,7 +356,7 @@ namespace QDeclarativeParser
         // True if the setting of this property will be deferred.  Set by the
         // QDeclarativeCompiler
         bool isDeferred;
-        // True if this property is a value-type psuedo-property
+        // True if this property is a value-type pseudo-property
         bool isValueTypeSubProperty;
 
         LocationSpan location;
diff --git a/src/declarative/qml/qdeclarativeprivate.h b/src/declarative/qml/qdeclarativeprivate.h
index d45ddbcbaf..388c92e15c 100644
--- a/src/declarative/qml/qdeclarativeprivate.h
+++ b/src/declarative/qml/qdeclarativeprivate.h
@@ -55,9 +55,6 @@
 
 #include <QtCore/qglobal.h>
 #include <QtCore/qvariant.h>
-#ifndef Q_OS_WIN
-#include <stdint.h>
-#endif
 
 QT_BEGIN_HEADER
 
@@ -105,7 +102,7 @@ namespace QDeclarativePrivate
     template<class From, class To>
     struct StaticCastSelectorClass<From, To, sizeof(int)>
     {
-        static inline int cast() { return int(reinterpret_cast<intptr_t>(static_cast<To *>(reinterpret_cast<From *>(0x10000000)))) - 0x10000000; }
+        static inline int cast() { return int(reinterpret_cast<quintptr>(static_cast<To *>(reinterpret_cast<From *>(0x10000000)))) - 0x10000000; }
     };
 
     template<class From, class To>
diff --git a/src/declarative/qml/qdeclarativeworkerscript.cpp b/src/declarative/qml/qdeclarativeworkerscript.cpp
index 509ca6bb5f..ae7a80d139 100644
--- a/src/declarative/qml/qdeclarativeworkerscript.cpp
+++ b/src/declarative/qml/qdeclarativeworkerscript.cpp
@@ -514,7 +514,7 @@ void QDeclarativeWorkerScriptEngine::run()
 
 /*!
     \qmlclass WorkerScript QDeclarativeWorkerScript
-  \ingroup qml-utility-elements
+    \ingroup qml-utility-elements
     \brief The WorkerScript element enables the use of threads in QML.
 
     Use WorkerScript to run operations in a new thread.
@@ -528,7 +528,7 @@ void QDeclarativeWorkerScriptEngine::run()
 
     \snippet doc/src/snippets/declarative/workerscript.qml 0
 
-    The above worker script specifies a javascript file, "script.js", that handles
+    The above worker script specifies a JavaScript file, "script.js", that handles
     the operations to be performed in the new thread. Here is \c script.js:
 
     \qml
@@ -543,6 +543,19 @@ void QDeclarativeWorkerScriptEngine::run()
     \tt script.js. This in turn sends a reply message that is then received
     by the \tt onMessage() handler of \tt myWorker.
 
+
+    \section3 Restrictions
+
+    Since the \c WorkerScript.onMessage() function is run in a separate thread, the
+    JavaScript file is evaluated in a context separate from the main QML engine. This means
+    that unlike an ordinary JavaScript file that is imported into QML, the \c script.js
+    in the above example cannot access the properties, methods or other attributes
+    of the QML item, nor can it access any context properties set on the QML object
+    through QDeclarativeContext.
+
+    Additionally, there are restrictions on the types of values that can be passed to and
+    from the worker script. See the sendMessage() documentation for details.
+
     \sa {declarative/threading/workerscript}{WorkerScript example},
         {declarative/threading/threadedlistmodel}{Threaded ListModel example}
 */
@@ -586,6 +599,19 @@ void QDeclarativeWorkerScript::setSource(const QUrl &source)
     Sends the given \a message to a worker script handler in another
     thread. The other worker script handler can receive this message
     through the onMessage() handler.
+
+    The \c message object may only contain values of the following
+    types:
+
+    \list
+    \o boolean, number, string
+    \o JavaScript objects and arrays
+    \o ListModel objects (any other type of QObject* is not allowed)
+    \endlist
+
+    All objects and arrays are copied to the \c message. With the exception
+    of ListModel objects, any modifications by the other thread to an object
+    passed in \c message will not be reflected in the original object.
 */
 void QDeclarativeWorkerScript::sendMessage(const QScriptValue &message)
 {
diff --git a/src/declarative/qml/qmetaobjectbuilder.cpp b/src/declarative/qml/qmetaobjectbuilder.cpp
index 58f8811567..dfe89f843b 100644
--- a/src/declarative/qml/qmetaobjectbuilder.cpp
+++ b/src/declarative/qml/qmetaobjectbuilder.cpp
@@ -41,10 +41,6 @@
 
 #include "private/qmetaobjectbuilder_p.h"
 
-#ifndef Q_OS_WIN
-#include <stdint.h>
-#endif
-
 QT_BEGIN_NAMESPACE
 
 /*!
@@ -1264,8 +1260,8 @@ static int buildMetaObject(QMetaObjectBuilderPrivate *d, char *buf,
     char *str = reinterpret_cast<char *>(buf + size);
     if (buf) {
         if (relocatable) {
-            meta->d.stringdata = reinterpret_cast<const char *>((intptr_t)size);
-            meta->d.data = reinterpret_cast<uint *>((intptr_t)pmetaSize);
+            meta->d.stringdata = reinterpret_cast<const char *>((quintptr)size);
+            meta->d.data = reinterpret_cast<uint *>((quintptr)pmetaSize);
         } else {
             meta->d.stringdata = str;
             meta->d.data = reinterpret_cast<uint *>(data);
@@ -1502,8 +1498,8 @@ void QMetaObjectBuilder::fromRelocatableData(QMetaObject *output,
     const char *buf = data.constData();
     const QMetaObject *dataMo = reinterpret_cast<const QMetaObject *>(buf);
 
-    intptr_t stringdataOffset = (intptr_t)dataMo->d.stringdata;
-    intptr_t dataOffset = (intptr_t)dataMo->d.data;
+    quintptr stringdataOffset = (quintptr)dataMo->d.stringdata;
+    quintptr dataOffset = (quintptr)dataMo->d.data;
 
     output->d.superdata = superclass;
     output->d.stringdata = buf + stringdataOffset;
diff --git a/src/declarative/util/qdeclarativefontloader.cpp b/src/declarative/util/qdeclarativefontloader.cpp
index 9fee2575e7..03a0561fbf 100644
--- a/src/declarative/util/qdeclarativefontloader.cpp
+++ b/src/declarative/util/qdeclarativefontloader.cpp
@@ -297,23 +297,25 @@ void QDeclarativeFontLoader::setName(const QString &name)
     Use this status to provide an update or respond to the status change in some way.
     For example, you could:
 
-    \e {Trigger a state change:}
-    \qml 
-        State { name: 'loaded'; when: loader.status = FontLoader.Ready }
+    \list
+    \o Trigger a state change:
+    \qml
+        State { name: 'loaded'; when: loader.status == FontLoader.Ready }
     \endqml
 
-    \e {Implement an \c onStatusChanged signal handler:}
-    \qml 
+    \o Implement an \c onStatusChanged signal handler:
+    \qml
         FontLoader {
             id: loader
             onStatusChanged: if (loader.status == FontLoader.Ready) console.log('Loaded')
         }
     \endqml
 
-    \e {Bind to the status value:}
+    \o Bind to the status value:
     \qml
-        Text { text: loader.status != FontLoader.Ready ? 'Not Loaded' : 'Loaded' }
+        Text { text: loader.status == FontLoader.Ready ? 'Loaded' : 'Not loaded' }
     \endqml
+    \endlist
 */
 QDeclarativeFontLoader::Status QDeclarativeFontLoader::status() const
 {
diff --git a/src/declarative/util/qdeclarativestate.cpp b/src/declarative/util/qdeclarativestate.cpp
index 0f5413ec46..391548538d 100644
--- a/src/declarative/util/qdeclarativestate.cpp
+++ b/src/declarative/util/qdeclarativestate.cpp
@@ -58,7 +58,7 @@ QT_BEGIN_NAMESPACE
 DEFINE_BOOL_CONFIG_OPTION(stateChangeDebug, STATECHANGE_DEBUG);
 
 QDeclarativeAction::QDeclarativeAction()
-: restore(true), actionDone(false), reverseEvent(false), deletableToBinding(false), fromBinding(0), toBinding(0), event(0),
+: restore(true), actionDone(false), reverseEvent(false), deletableToBinding(false), fromBinding(0), event(0),
   specifiedObject(0)
 {
 }
@@ -67,7 +67,7 @@ QDeclarativeAction::QDeclarativeAction(QObject *target, const QString &propertyN
                const QVariant &value)
 : restore(true), actionDone(false), reverseEvent(false), deletableToBinding(false), 
   property(target, propertyName), toValue(value), 
-  fromBinding(0), toBinding(0), event(0), 
+  fromBinding(0), event(0),
   specifiedObject(target), specifiedProperty(propertyName)
 {
     if (property.isValid())
@@ -78,7 +78,7 @@ QDeclarativeAction::QDeclarativeAction(QObject *target, const QString &propertyN
                QDeclarativeContext *context, const QVariant &value)
 : restore(true), actionDone(false), reverseEvent(false), deletableToBinding(false),
   property(target, propertyName, context), toValue(value),
-  fromBinding(0), toBinding(0), event(0),
+  fromBinding(0), event(0),
   specifiedObject(target), specifiedProperty(propertyName)
 {
     if (property.isValid())
@@ -503,11 +503,11 @@ void QDeclarativeState::addEntriesToRevertList(const QList<QDeclarativeAction> &
             const QDeclarativeAction &action = actionListIterator.next();
             QDeclarativeSimpleAction simpleAction(action);
             action.property.write(action.toValue);
-            if (action.toBinding) {
+            if (!action.toBinding.isNull()) {
                 QDeclarativeAbstractBinding *oldBinding = QDeclarativePropertyPrivate::binding(simpleAction.property());
                 if (oldBinding)
                     QDeclarativePropertyPrivate::setBinding(simpleAction.property(), 0);
-                QDeclarativePropertyPrivate::setBinding(simpleAction.property(), action.toBinding, QDeclarativePropertyPrivate::DontRemoveBinding);
+                QDeclarativePropertyPrivate::setBinding(simpleAction.property(), action.toBinding.data(), QDeclarativePropertyPrivate::DontRemoveBinding);
             }
 
             simpleActionList.append(simpleAction);
@@ -675,7 +675,7 @@ void QDeclarativeState::apply(QDeclarativeStateGroup *group, QDeclarativeTransit
             a.property = d->revertList.at(ii).property();
             a.fromValue = cur;
             a.toValue = d->revertList.at(ii).value();
-            a.toBinding = d->revertList.at(ii).binding();
+            a.toBinding = QDeclarativeAbstractBinding::getPointer(d->revertList.at(ii).binding());
             a.specifiedObject = d->revertList.at(ii).specifiedObject();
             a.specifiedProperty = d->revertList.at(ii).specifiedProperty();
             a.event = d->revertList.at(ii).event();
diff --git a/src/declarative/util/qdeclarativestate_p.h b/src/declarative/util/qdeclarativestate_p.h
index d01af4e4f5..7b9c18a323 100644
--- a/src/declarative/util/qdeclarativestate_p.h
+++ b/src/declarative/util/qdeclarativestate_p.h
@@ -45,6 +45,7 @@
 #include <qdeclarative.h>
 #include <qdeclarativeproperty.h>
 #include <QtCore/qobject.h>
+#include <private/qdeclarativebinding_p.h>
 #include <private/qdeclarativeglobal_p.h>
 
 QT_BEGIN_HEADER
@@ -75,7 +76,7 @@ public:
     QVariant toValue;
 
     QDeclarativeAbstractBinding *fromBinding;
-    QDeclarativeAbstractBinding *toBinding;
+    QDeclarativeAbstractBinding::Pointer toBinding;
     QDeclarativeActionEvent *event;
 
     //strictly for matching
@@ -114,7 +115,7 @@ public:
 class QDeclarativeStateGroup;
 class QDeclarativeState;
 class QDeclarativeStateOperationPrivate;
-class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeStateOperation : public QObject
+class Q_DECLARATIVE_EXPORT QDeclarativeStateOperation : public QObject
 {
     Q_OBJECT
 public:
@@ -139,7 +140,7 @@ typedef QDeclarativeStateOperation::ActionList QDeclarativeStateActions;
 
 class QDeclarativeTransition;
 class QDeclarativeStatePrivate;
-class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeState : public QObject
+class Q_DECLARATIVE_EXPORT QDeclarativeState : public QObject
 {
     Q_OBJECT
 
diff --git a/src/declarative/util/qdeclarativestate_p_p.h b/src/declarative/util/qdeclarativestate_p_p.h
index 4fd8f217c9..98c3f7b222 100644
--- a/src/declarative/util/qdeclarativestate_p_p.h
+++ b/src/declarative/util/qdeclarativestate_p_p.h
@@ -85,7 +85,7 @@ public:
             m_reverseEvent = true;
         } else {
             m_value = a.toValue;
-            m_binding = QDeclarativeAbstractBinding::getPointer(a.toBinding);
+            m_binding = a.toBinding;
             m_reverseEvent = false;
         }
     }
diff --git a/src/declarative/util/qdeclarativestategroup_p.h b/src/declarative/util/qdeclarativestategroup_p.h
index 0222cf24c3..cac23f49a4 100644
--- a/src/declarative/util/qdeclarativestategroup_p.h
+++ b/src/declarative/util/qdeclarativestategroup_p.h
@@ -51,7 +51,7 @@ QT_BEGIN_NAMESPACE
 QT_MODULE(Declarative)
 
 class QDeclarativeStateGroupPrivate;
-class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeStateGroup : public QObject, public QDeclarativeParserStatus
+class Q_DECLARATIVE_EXPORT QDeclarativeStateGroup : public QObject, public QDeclarativeParserStatus
 {
     Q_OBJECT
     Q_INTERFACES(QDeclarativeParserStatus)
diff --git a/src/declarative/util/qdeclarativestateoperations.cpp b/src/declarative/util/qdeclarativestateoperations.cpp
index 8cb813c675..d1d7822077 100644
--- a/src/declarative/util/qdeclarativestateoperations.cpp
+++ b/src/declarative/util/qdeclarativestateoperations.cpp
@@ -648,7 +648,7 @@ void QDeclarativeStateChangeScript::setScript(const QDeclarativeScriptString &s)
 }
 
 /*!
-    \qmlproperty script StateChangeScript::script
+    \qmlproperty string StateChangeScript::name
     This property holds the name of the script. This name can be used by a
     ScriptAction to target a specific script.
 
diff --git a/src/declarative/util/qdeclarativetransition.cpp b/src/declarative/util/qdeclarativetransition.cpp
index 478c7f45ae..c8bc7b3f03 100644
--- a/src/declarative/util/qdeclarativetransition.cpp
+++ b/src/declarative/util/qdeclarativetransition.cpp
@@ -86,12 +86,16 @@ QT_BEGIN_NAMESPACE
     Item {
         ...
         transitions: [
-            Transition { ... },
+            Transition { to: "state1" ... },
             Transition { ... }
         ]
     }
     \endqml
 
+    If multiple Transitions are specified, only a single (best-matching) Transition will be applied for any particular
+    state change. In the example above, when changing to \c state1, the first transition will be used, rather
+    than the more generic second transition.
+
     If a state change has a Transition that matches the same property as a
     \l Behavior, the Transition animation overrides the \l Behavior for that
     state change.
diff --git a/src/declarative/util/qdeclarativetransition_p.h b/src/declarative/util/qdeclarativetransition_p.h
index 5b20cb2374..fc7a5772b1 100644
--- a/src/declarative/util/qdeclarativetransition_p.h
+++ b/src/declarative/util/qdeclarativetransition_p.h
@@ -57,7 +57,7 @@ QT_MODULE(Declarative)
 class QDeclarativeAbstractAnimation;
 class QDeclarativeTransitionPrivate;
 class QDeclarativeTransitionManager;
-class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeTransition : public QObject
+class Q_DECLARATIVE_EXPORT QDeclarativeTransition : public QObject
 {
     Q_OBJECT
     Q_DECLARE_PRIVATE(QDeclarativeTransition)
diff --git a/src/declarative/util/qdeclarativetransitionmanager.cpp b/src/declarative/util/qdeclarativetransitionmanager.cpp
index 89b00440a0..d19e6f2799 100644
--- a/src/declarative/util/qdeclarativetransitionmanager.cpp
+++ b/src/declarative/util/qdeclarativetransitionmanager.cpp
@@ -99,8 +99,8 @@ void QDeclarativeTransitionManager::complete()
 void QDeclarativeTransitionManagerPrivate::applyBindings()
 {
     foreach(const QDeclarativeAction &action, bindingsList) {
-        if (action.toBinding) {
-            QDeclarativePropertyPrivate::setBinding(action.property, action.toBinding);
+        if (!action.toBinding.isNull()) {
+            QDeclarativePropertyPrivate::setBinding(action.property, action.toBinding.data());
         } else if (action.event) {
             if (action.reverseEvent)
                 action.event->reverse();
@@ -145,8 +145,8 @@ void QDeclarativeTransitionManager::transition(const QList<QDeclarativeAction> &
         // Apply all the property and binding changes
         for (int ii = 0; ii < applyList.size(); ++ii) {
             const QDeclarativeAction &action = applyList.at(ii);
-            if (action.toBinding) {
-                QDeclarativePropertyPrivate::setBinding(action.property, action.toBinding, QDeclarativePropertyPrivate::BypassInterceptor | QDeclarativePropertyPrivate::DontRemoveBinding);
+            if (!action.toBinding.isNull()) {
+                QDeclarativePropertyPrivate::setBinding(action.property, action.toBinding.data(), QDeclarativePropertyPrivate::BypassInterceptor | QDeclarativePropertyPrivate::DontRemoveBinding);
             } else if (!action.event) {
                 QDeclarativePropertyPrivate::write(action.property, action.toValue, QDeclarativePropertyPrivate::BypassInterceptor | QDeclarativePropertyPrivate::DontRemoveBinding);
             } else if (action.event->isReversable()) {
@@ -165,7 +165,7 @@ void QDeclarativeTransitionManager::transition(const QList<QDeclarativeAction> &
                 continue;
             }
             const QDeclarativeProperty &prop = action->property;
-            if (action->toBinding || !action->toValue.isValid()) {
+            if (!action->toBinding.isNull() || !action->toValue.isValid()) {
                 action->toValue = prop.read();
             }
         }
@@ -259,10 +259,10 @@ void QDeclarativeTransitionManager::cancel()
 
     for(int i = 0; i < d->bindingsList.count(); ++i) {
         QDeclarativeAction action = d->bindingsList[i];
-        if (action.toBinding && action.deletableToBinding) {
+        if (!action.toBinding.isNull() && action.deletableToBinding) {
             QDeclarativePropertyPrivate::setBinding(action.property, 0);
-            action.toBinding->destroy();
-            action.toBinding = 0;
+            action.toBinding.data()->destroy();
+            action.toBinding.clear();
             action.deletableToBinding = false;
         } else if (action.event) {
             //### what do we do here?
diff --git a/src/declarative/util/qdeclarativeview.cpp b/src/declarative/util/qdeclarativeview.cpp
index 163f6261d2..c4d8dde8f2 100644
--- a/src/declarative/util/qdeclarativeview.cpp
+++ b/src/declarative/util/qdeclarativeview.cpp
@@ -72,6 +72,7 @@
 QT_BEGIN_NAMESPACE
 
 DEFINE_BOOL_CONFIG_OPTION(frameRateDebug, QML_SHOW_FRAMERATE)
+extern Q_GUI_EXPORT bool qt_applefontsmoothing_enabled;
 
 class QDeclarativeScene : public QGraphicsScene
 {
@@ -696,7 +697,14 @@ void QDeclarativeView::paintEvent(QPaintEvent *event)
     if (frameRateDebug()) 
         time = d->frameTimer.restart();
 
+#ifdef Q_WS_MAC
+    bool oldSmooth = qt_applefontsmoothing_enabled;
+    qt_applefontsmoothing_enabled = false;
+#endif
     QGraphicsView::paintEvent(event);
+#ifdef Q_WS_MAC
+    qt_applefontsmoothing_enabled = oldSmooth;
+#endif
 
     QDeclarativeDebugTrace::endRange(QDeclarativeDebugTrace::Painting);
 
diff --git a/src/gui/dialogs/qdialog.cpp b/src/gui/dialogs/qdialog.cpp
index 5a791fc0f0..6970b76710 100644
--- a/src/gui/dialogs/qdialog.cpp
+++ b/src/gui/dialogs/qdialog.cpp
@@ -1111,7 +1111,7 @@ QSize QDialog::sizeHint() const
     // if size is not fixed, try to adjust it according to S60 layoutting
     if (minimumSize() != maximumSize()) {
         // In S60, dialogs are always the width of screen (in portrait, regardless of current layout)
-        return QSize(qMax(S60->screenHeightInPixels, S60->screenWidthInPixels), QWidget::sizeHint().height());
+        return QSize(qMin(S60->screenHeightInPixels, S60->screenWidthInPixels), QWidget::sizeHint().height());
     } else {
         return QWidget::sizeHint();
     }
diff --git a/src/gui/dialogs/qfilesystemmodel.cpp b/src/gui/dialogs/qfilesystemmodel.cpp
index b8aafe3134..5002beb143 100644
--- a/src/gui/dialogs/qfilesystemmodel.cpp
+++ b/src/gui/dialogs/qfilesystemmodel.cpp
@@ -80,11 +80,43 @@ QT_BEGIN_NAMESPACE
     directories. In the simplest case, it can be used with a suitable display
     widget as part of a browser or filter.
 
-    QFileSystemModel will not fetch any files or directories until setRootPath
+    QFileSystemModel can be accessed using the standard interface provided by
+    QAbstractItemModel, but it also provides some convenience functions that are
+    specific to a directory model.
+    The fileInfo(), isDir(), name(), and path() functions provide information
+    about the underlying files and directories related to items in the model.
+    Directories can be created and removed using mkdir(), rmdir().
+
+    \note QFileSystemModel requires an instance of a GUI application.
+
+    \section1 Example Usage
+
+    A directory model that displays the contents of a default directory
+    is usually constructed with a parent object:
+
+    \snippet doc/src/snippets/shareddirmodel/main.cpp 2
+
+    A tree view can be used to display the contents of the model
+
+    \snippet doc/src/snippets/shareddirmodel/main.cpp 4
+
+    and the contents of a particular directory can be displayed by
+    setting the tree view's root index:
+
+    \snippet doc/src/snippets/shareddirmodel/main.cpp 7
+
+    The view's root index can be used to control how much of a
+    hierarchical model is displayed. QDirModel provides a convenience
+    function that returns a suitable model index for a path to a
+    directory within the model.
+
+    \section1 Caching and Performance
+
+    QFileSystemModel will not fetch any files or directories until setRootPath()
     is called.  This will prevent any unnecessary querying on the file system
     until that point such as listing the drives on Windows.
 
-    Unlike the QDirModel, QFileSystemModel uses a separate thread to populate
+    Unlike QDirModel, QFileSystemModel uses a separate thread to populate
     itself so it will not cause the main thread to hang as the file system
     is being queried.  Calls to rowCount() will return 0 until the model
     populates a directory.
@@ -92,15 +124,6 @@ QT_BEGIN_NAMESPACE
     QFileSystemModel keeps a cache with file information. The cache is
     automatically kept up to date using the QFileSystemWatcher.
 
-    QFileSystemModel can be accessed using the standard interface provided by
-    QAbstractItemModel, but it also provides some convenience functions that are
-    specific to a directory model.
-    The fileInfo(), isDir(), name(), and path() functions provide information
-    about the underlying files and directories related to items in the model.
-    Directories can be created and removed using mkdir(), rmdir().
-
-    \note QFileSystemModel requires an instance of a GUI application.
-
     \sa {Model Classes}
 */
 
diff --git a/src/gui/dialogs/qinputdialog.cpp b/src/gui/dialogs/qinputdialog.cpp
index 2d13c9a29e..9e4b9b6635 100644
--- a/src/gui/dialogs/qinputdialog.cpp
+++ b/src/gui/dialogs/qinputdialog.cpp
@@ -231,7 +231,10 @@ void QInputDialogPrivate::ensureLayout()
     QObject::connect(buttonBox, SIGNAL(rejected()), q, SLOT(reject()));
 
     mainLayout = new QVBoxLayout(q);
+    //we want to let the input dialog grow to available size on Symbian.
+#ifndef Q_OS_SYMBIAN
     mainLayout->setSizeConstraint(QLayout::SetMinAndMaxSize);
+#endif
     mainLayout->addWidget(label);
     mainLayout->addWidget(inputWidget);
     mainLayout->addWidget(buttonBox);
@@ -558,6 +561,9 @@ void QInputDialog::setLabelText(const QString &text)
     } else {
         d->label->setText(text);
     }
+#ifdef Q_OS_SYMBIAN
+    d->label->setWordWrap(true);
+#endif
 }
 
 QString QInputDialog::labelText() const
diff --git a/src/gui/egl/qegl.cpp b/src/gui/egl/qegl.cpp
index 2a8242757e..66cb843e58 100644
--- a/src/gui/egl/qegl.cpp
+++ b/src/gui/egl/qegl.cpp
@@ -210,7 +210,7 @@ EGLConfig QEgl::defaultConfig(int devType, API api, ConfigOptions options)
     else
         configId = qgetenv("QT_GL_EGL_CONFIG");
     if (!configId.isEmpty()) {
-        // Overriden, so get the EGLConfig for the specified config ID:
+        // Overridden, so get the EGLConfig for the specified config ID:
         EGLint properties[] = {
             EGL_CONFIG_ID, (EGLint)configId.toInt(),
             EGL_NONE
@@ -267,7 +267,7 @@ EGLConfig QEgl::defaultConfig(int devType, API api, ConfigOptions options)
         configAttribs.setValue(EGL_STENCIL_SIZE, 1);
         configAttribs.setValue(EGL_SAMPLE_BUFFERS, 1);
 #ifndef QT_OPENGL_ES_2
-        // Aditionally, the GL1 engine likes to have a depth buffer for clipping
+        // Additionally, the GL1 engine likes to have a depth buffer for clipping
         configAttribs.setValue(EGL_DEPTH_SIZE, 1);
 #endif
     }
diff --git a/src/gui/graphicsview/qgraphicsproxywidget.cpp b/src/gui/graphicsview/qgraphicsproxywidget.cpp
index ce63659db7..bf61150c9d 100644
--- a/src/gui/graphicsview/qgraphicsproxywidget.cpp
+++ b/src/gui/graphicsview/qgraphicsproxywidget.cpp
@@ -1508,7 +1508,7 @@ int QGraphicsProxyWidget::type() const
   Creates a proxy widget for the given \a child of the widget
   contained in this proxy.
 
-  This function makes it possible to aquire proxies for
+  This function makes it possible to acquire proxies for
   non top-level widgets. For instance, you can embed a dialog,
   and then transform only one of its widgets.
 
diff --git a/src/gui/graphicsview/qgraphicssceneevent.cpp b/src/gui/graphicsview/qgraphicssceneevent.cpp
index a0ecd4c78d..d9ff655b1a 100644
--- a/src/gui/graphicsview/qgraphicssceneevent.cpp
+++ b/src/gui/graphicsview/qgraphicssceneevent.cpp
@@ -1629,7 +1629,7 @@ QGraphicsSceneMoveEvent::~QGraphicsSceneMoveEvent()
 }
 
 /*!
-    Returns the old position (i.e., the position immediatly before the widget
+    Returns the old position (i.e., the position immediately before the widget
     was moved).
 
     \sa newPos(), QGraphicsItem::setPos()
diff --git a/src/gui/graphicsview/qgraphicsview.cpp b/src/gui/graphicsview/qgraphicsview.cpp
index 0d39bb568e..73f14933b3 100644
--- a/src/gui/graphicsview/qgraphicsview.cpp
+++ b/src/gui/graphicsview/qgraphicsview.cpp
@@ -80,9 +80,7 @@ static const int QGRAPHICSVIEW_PREALLOC_STYLE_OPTIONS = 503; // largest prime <
     yourself, you can call setSceneRect(). This will adjust the scroll bars'
     ranges appropriately. Note that although the scene supports a virtually
     unlimited size, the range of the scroll bars will never exceed the range of
-    an integer (INT_MIN, INT_MAX). When the scene is larger than the scroll
-    bars' values, you can choose to use translate() to navigate the scene
-    instead.
+    an integer (INT_MIN, INT_MAX).
 
     QGraphicsView visualizes the scene by calling render(). By default, the
     items are drawn onto the viewport by using a regular QPainter, and using
@@ -101,7 +99,8 @@ static const int QGRAPHICSVIEW_PREALLOC_STYLE_OPTIONS = 503; // largest prime <
     convenience functions rotate(), scale(), translate() or shear(). The most
     two common transformations are scaling, which is used to implement
     zooming, and rotation. QGraphicsView keeps the center of the view fixed
-    during a transformation.
+    during a transformation. Because of the scene alignment (setAligment()),
+    translating the view will have no visual impact.
 
     You can interact with the items on the scene by using the mouse and
     keyboard. QGraphicsView translates the mouse and key events into \e scene
diff --git a/src/gui/graphicsview/qgraphicswidget.cpp b/src/gui/graphicsview/qgraphicswidget.cpp
index 4a733beac7..e48f9a750f 100644
--- a/src/gui/graphicsview/qgraphicswidget.cpp
+++ b/src/gui/graphicsview/qgraphicswidget.cpp
@@ -450,7 +450,7 @@ void QGraphicsWidget::setGeometry(const QRectF &rect)
     bottom.
 
     Contents margins are used by the assigned layout to define the placement
-    of subwidgets and layouts. Margins are particularily useful for widgets
+    of subwidgets and layouts. Margins are particularly useful for widgets
     that constrain subwidgets to only a section of its own geometry. For
     example, a group box with a layout will place subwidgets inside its frame,
     but below the title.
diff --git a/src/gui/image/qbitmap.cpp b/src/gui/image/qbitmap.cpp
index 91622f3a22..9d90b3ff69 100644
--- a/src/gui/image/qbitmap.cpp
+++ b/src/gui/image/qbitmap.cpp
@@ -227,6 +227,14 @@ QBitmap::~QBitmap()
 }
 
 /*!
+    \fn void QBitmap::swap(QBitmap &other)
+    \since 4.8
+
+    Swaps bitmap \a other with this bitmap. This operation is very
+    fast and never fails.
+*/
+
+/*!
    Returns the bitmap as a QVariant.
 */
 QBitmap::operator QVariant() const
diff --git a/src/gui/image/qbitmap.h b/src/gui/image/qbitmap.h
index 1bbe1cf94f..93be951e89 100644
--- a/src/gui/image/qbitmap.h
+++ b/src/gui/image/qbitmap.h
@@ -63,6 +63,7 @@ public:
     ~QBitmap();
 
     QBitmap &operator=(const QPixmap &);
+    inline void swap(QBitmap &other) { QPixmap::swap(other); } // prevent QBitmap<->QPixmap swaps
     operator QVariant() const;
 
     inline void clear() { fill(Qt::color0); }
diff --git a/src/gui/image/qicon.cpp b/src/gui/image/qicon.cpp
index a2f429a559..e54bb5fcba 100644
--- a/src/gui/image/qicon.cpp
+++ b/src/gui/image/qicon.cpp
@@ -613,6 +613,14 @@ QIcon &QIcon::operator=(const QIcon &other)
 }
 
 /*!
+    \fn void QIcon::swap(QIcon &other)
+    \since 4.8
+
+    Swaps icon \a other with this icon. This operation is very
+    fast and never fails.
+*/
+
+/*!
    Returns the icon as a QVariant.
 */
 QIcon::operator QVariant() const
diff --git a/src/gui/image/qicon.h b/src/gui/image/qicon.h
index fd591e62ba..5091d03871 100644
--- a/src/gui/image/qicon.h
+++ b/src/gui/image/qicon.h
@@ -75,6 +75,8 @@ public:
     inline QIcon &operator=(QIcon &&other)
     { qSwap(d, other.d); return *this; }
 #endif
+    inline void swap(QIcon &other) { qSwap(d, other.d); }
+
     operator QVariant() const;
 
     QPixmap pixmap(const QSize &size, Mode mode = Normal, State state = Off) const;
diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp
index ee0ee96838..1ac1cd8ca9 100644
--- a/src/gui/image/qimage.cpp
+++ b/src/gui/image/qimage.cpp
@@ -1329,6 +1329,14 @@ QImage &QImage::operator=(const QImage &image)
 }
 
 /*!
+    \fn void QImage::swap(QImage &other)
+    \since 4.8
+
+    Swaps image \a other with this image. This operation is very
+    fast and never fails.
+*/
+
+/*!
   \internal
 */
 int QImage::devType() const
diff --git a/src/gui/image/qimage.h b/src/gui/image/qimage.h
index 003daeac94..c6a947ef0a 100644
--- a/src/gui/image/qimage.h
+++ b/src/gui/image/qimage.h
@@ -144,6 +144,7 @@ public:
     inline QImage &operator=(QImage &&other)
     { qSwap(d, other.d); return *this; }
 #endif
+    inline void swap(QImage &other) { qSwap(d, other.d); }
 
     bool isNull() const;
 
diff --git a/src/gui/image/qimage_ssse3.cpp b/src/gui/image/qimage_ssse3.cpp
index 9aed0112f0..836d7b0ee8 100644
--- a/src/gui/image/qimage_ssse3.cpp
+++ b/src/gui/image/qimage_ssse3.cpp
@@ -54,7 +54,7 @@ Q_GUI_EXPORT void QT_FASTCALL qt_convert_rgb888_to_rgb32_ssse3(quint32 *dst, con
 {
     quint32 *const end = dst + len;
 
-    // Prologue, align dst to 16 bytes. The alignement is done on dst because it has 4 store()
+    // Prologue, align dst to 16 bytes. The alignment is done on dst because it has 4 store()
     // for each 3 load() of src.
     const int offsetToAlignOn16Bytes = (4 - ((reinterpret_cast<quintptr>(dst) >> 2) & 0x3)) & 0x3;
     const int prologLength = qMin(len, offsetToAlignOn16Bytes);
diff --git a/src/gui/image/qpicture.cpp b/src/gui/image/qpicture.cpp
index 48d2de3e3b..fc81d23bf3 100644
--- a/src/gui/image/qpicture.cpp
+++ b/src/gui/image/qpicture.cpp
@@ -1030,6 +1030,14 @@ QPicture& QPicture::operator=(const QPicture &p)
 }
 
 /*!
+    \fn void QPicture::swap(QPicture &other)
+    \since 4.8
+
+    Swaps picture \a other with this picture. This operation is very
+    fast and never fails.
+*/
+
+/*!
   \internal
 
   Constructs a QPicturePrivate
diff --git a/src/gui/image/qpicture.h b/src/gui/image/qpicture.h
index 49b0fd6708..d24f23aaf2 100644
--- a/src/gui/image/qpicture.h
+++ b/src/gui/image/qpicture.h
@@ -85,6 +85,7 @@ public:
     inline QPicture &operator=(QPicture &&other)
     { qSwap(d_ptr, other.d_ptr); return *this; }
 #endif
+    inline void swap(QPicture &other) { d_ptr.swap(other.d_ptr); }
     void detach();
     bool isDetached() const;
 
diff --git a/src/gui/image/qpixmap.cpp b/src/gui/image/qpixmap.cpp
index 5383b7cb37..9fd10ae84a 100644
--- a/src/gui/image/qpixmap.cpp
+++ b/src/gui/image/qpixmap.cpp
@@ -440,6 +440,14 @@ QPixmap &QPixmap::operator=(const QPixmap &pixmap)
 }
 
 /*!
+    \fn void QPixmap::swap(QPixmap &other)
+    \since 4.8
+
+    Swaps pixmap \a other with this pixmap. This operation is very
+    fast and never fails.
+*/
+
+/*!
    Returns the pixmap as a QVariant.
 */
 QPixmap::operator QVariant() const
@@ -1102,6 +1110,9 @@ QPixmap QPixmap::grabWidget(QWidget * widget, const QRect &rect)
         return QPixmap();
 
     QPixmap res(r.size());
+    if (!qt_widget_private(widget)->isOpaque)
+        res.fill(Qt::transparent);
+
     widget->d_func()->render(&res, QPoint(), r, QWidget::DrawWindowBackground
                              | QWidget::DrawChildren | QWidget::IgnoreMask, true);
     return res;
diff --git a/src/gui/image/qpixmap.h b/src/gui/image/qpixmap.h
index e9f9365f7e..15fe5fa171 100644
--- a/src/gui/image/qpixmap.h
+++ b/src/gui/image/qpixmap.h
@@ -87,6 +87,8 @@ public:
     inline QPixmap &operator=(QPixmap &&other)
     { qSwap(data, other.data); return *this; }
 #endif
+    inline void swap(QPixmap &other) { qSwap(data, other.data); }
+
     operator QVariant() const;
 
     bool isNull() const; // ### Qt 5: make inline
diff --git a/src/gui/image/qpnghandler.cpp b/src/gui/image/qpnghandler.cpp
index 935aba0423..ea62cf8147 100644
--- a/src/gui/image/qpnghandler.cpp
+++ b/src/gui/image/qpnghandler.cpp
@@ -331,6 +331,7 @@ public:
     float gamma;
     int quality;
     QString description;
+    QStringList readTexts;
 
     png_struct *png_ptr;
     png_info *info_ptr;
@@ -389,25 +390,20 @@ bool Q_INTERNAL_WIN_NO_THROW QPngHandlerPrivate::readPngHeader()
 
     while (num_text--) {
         QString key, value;
-#if defined(PNG_iTXt_SUPPORTED) && !defined(QT_NO_TEXTCODEC)
-        if (text_ptr->lang) {
-            QTextCodec *codec = QTextCodec::codecForName(text_ptr->lang);
-            if (codec) {
-                key = codec->toUnicode(text_ptr->lang_key);
-                value = codec->toUnicode(QByteArray(text_ptr->text, text_ptr->itxt_length));
-            } else {
-                key = QString::fromLatin1(text_ptr->key);
-                value = QString::fromLatin1(QByteArray(text_ptr->text, int(text_ptr->text_length)));
-            }
+        key = QString::fromLatin1(text_ptr->key);
+#if defined(PNG_iTXt_SUPPORTED)
+        if (text_ptr->itxt_length) {
+            value = QString::fromUtf8(text_ptr->text, int(text_ptr->itxt_length));
         } else
 #endif
         {
-            key = QString::fromLatin1(text_ptr->key);
             value = QString::fromLatin1(QByteArray(text_ptr->text, int(text_ptr->text_length)));
         }
         if (!description.isEmpty())
             description += QLatin1String("\n\n");
         description += key + QLatin1String(": ") + value.simplified();
+        readTexts.append(key);
+        readTexts.append(value);
         text_ptr++;
     }
 #endif
@@ -485,25 +481,8 @@ bool Q_INTERNAL_WIN_NO_THROW QPngHandlerPrivate::readPngImage(QImage *outImage)
     outImage->setDotsPerMeterX(png_get_x_pixels_per_meter(png_ptr,info_ptr));
     outImage->setDotsPerMeterY(png_get_y_pixels_per_meter(png_ptr,info_ptr));
 
-#ifndef QT_NO_IMAGE_TEXT
-    png_textp text_ptr;
-    int num_text=0;
-    png_get_text(png_ptr,info_ptr,&text_ptr,&num_text);
-    while (num_text--) {
-        outImage->setText(text_ptr->key,0,QString::fromAscii(text_ptr->text));
-        text_ptr++;
-    }
-
-    foreach (const QString &pair, description.split(QLatin1String("\n\n"))) {
-        int index = pair.indexOf(QLatin1Char(':'));
-        if (index >= 0 && pair.indexOf(QLatin1Char(' ')) < index) {
-            outImage->setText(QLatin1String("Description"), pair.simplified());
-        } else {
-            QString key = pair.left(index);
-            outImage->setText(key, pair.mid(index + 2).simplified());
-        }
-    }
-#endif
+    for (int i = 0; i < readTexts.size()-1; i+=2)
+        outImage->setText(readTexts.at(i), readTexts.at(i+1));
 
     png_read_end(png_ptr, end_info);
     png_destroy_read_struct(&png_ptr, &info_ptr, &end_info);
@@ -634,29 +613,40 @@ static void set_text(const QImage &image, png_structp png_ptr, png_infop info_pt
         return;
 
     png_textp text_ptr = new png_text[text.size()];
+    qMemSet(text_ptr, 0, text.size() * sizeof(png_text));
 
     QMap<QString, QString>::ConstIterator it = text.constBegin();
     int i = 0;
     while (it != text.constEnd()) {
-        QString t = it.value();
-        if (t.length() < 40)
-            text_ptr[i].compression = PNG_TEXT_COMPRESSION_NONE;
-        else
-            text_ptr[i].compression = PNG_TEXT_COMPRESSION_zTXt;
         text_ptr[i].key = qstrdup(it.key().left(79).toLatin1().constData());
+        bool noCompress = (it.value().length() < 40);
 
-#ifndef PNG_iTXt_SUPPORTED
-        QByteArray value = it.value().toLatin1();
-        text_ptr[i].text = qstrdup(value.constData());
-        text_ptr[i].text_length = value.size();
-#else
-        QByteArray value = it.value().toUtf8();
-        text_ptr[i].text = qstrdup(value.constData());
-        text_ptr[i].text_length = 0;
-        text_ptr[i].itxt_length = value.size();
-        text_ptr[i].lang = const_cast<char*>("UTF-8");
-        text_ptr[i].lang_key = qstrdup(it.key().toUtf8().constData());
+#ifdef PNG_iTXt_SUPPORTED
+        bool needsItxt = false;
+        foreach(const QChar c, it.value()) {
+            uchar ch = c.cell();
+            if (c.row() || (ch < 0x20 && ch != '\n') || (ch > 0x7e && ch < 0xa0)) {
+                needsItxt = true;
+                break;
+            }
+        }
+
+        if (needsItxt) {
+            text_ptr[i].compression = noCompress ? PNG_ITXT_COMPRESSION_NONE : PNG_ITXT_COMPRESSION_zTXt;
+            QByteArray value = it.value().toUtf8();
+            text_ptr[i].text = qstrdup(value.constData());
+            text_ptr[i].itxt_length = value.size();
+            text_ptr[i].lang = const_cast<char*>("UTF-8");
+            text_ptr[i].lang_key = qstrdup(it.key().toUtf8().constData());
+        }
+        else
 #endif
+        {
+            text_ptr[i].compression = noCompress ? PNG_TEXT_COMPRESSION_NONE : PNG_TEXT_COMPRESSION_zTXt;
+            QByteArray value = it.value().toLatin1();
+            text_ptr[i].text = qstrdup(value.constData());
+            text_ptr[i].text_length = value.size();
+        }
         ++i;
         ++it;
     }
diff --git a/src/gui/image/qxbmhandler.cpp b/src/gui/image/qxbmhandler.cpp
index 0dd4e99106..f9c2e0c203 100644
--- a/src/gui/image/qxbmhandler.cpp
+++ b/src/gui/image/qxbmhandler.cpp
@@ -66,27 +66,36 @@ static inline int hex2byte(register char *p)
 static bool read_xbm_header(QIODevice *device, int& w, int& h)
 {
     const int buflen = 300;
+    const int maxlen = 4096;
     char buf[buflen + 1];
     QRegExp r1(QLatin1String("^#define[ \t]+[a-zA-Z0-9._]+[ \t]+"));
     QRegExp r2(QLatin1String("[0-9]+"));
 
     qint64 readBytes = 0;
+    qint64 totalReadBytes = 0;
 
-    // "#define .._width <num>"
-    readBytes = device->readLine(buf, buflen);
-    if (readBytes <= 0)
-	return false;
-    buf[readBytes - 1] = '\0';
+    buf[0] = '\0';
 
     // skip initial comment, if any
-    while (buf[0] != '#' && (readBytes = device->readLine( buf, buflen )) > 0) {}
+    while (buf[0] != '#') {
+        readBytes = device->readLine(buf, buflen);
+
+        // if readBytes >= buflen, it's very probably not a C file
+        if (readBytes <= 0 || readBytes >= buflen -1)
+            return false;
+
+        // limit xbm headers to the first 4k in the file to prevent
+        // excessive reads on non-xbm files
+        totalReadBytes += readBytes;
+        if (totalReadBytes >= maxlen)
+            return false;
+    }
 
-    if (readBytes <= 0)
-	return false;
     buf[readBytes - 1] = '\0';
     QString sbuf;
     sbuf = QString::fromLatin1(buf);
 
+    // "#define .._width <num>"
     if (r1.indexIn(sbuf) == 0 &&
          r2.indexIn(sbuf, r1.matchedLength()) == r1.matchedLength())
         w = QByteArray(&buf[r1.matchedLength()]).trimmed().toInt();
diff --git a/src/gui/image/qxpmhandler.cpp b/src/gui/image/qxpmhandler.cpp
index b97afd30fb..453100c010 100644
--- a/src/gui/image/qxpmhandler.cpp
+++ b/src/gui/image/qxpmhandler.cpp
@@ -766,7 +766,7 @@ static bool qt_get_named_xpm_rgb(const char *name_no_space, QRgb *rgb)
 {
     XPMRGBData x;
     x.name = name_no_space;
-    // Funtion bsearch() is supposed to be
+    // Function bsearch() is supposed to be
     // void *bsearch(const void *key, const void *base, ...
     // So why (char*)? Are there broken bsearch() declarations out there?
     XPMRGBData *r = (XPMRGBData *)bsearch((char *)&x, (char *)xpmRgbTbl, xpmRgbTblSize,
diff --git a/src/gui/itemviews/qabstractitemview.cpp b/src/gui/itemviews/qabstractitemview.cpp
index a9612a2bdc..8af6013f15 100644
--- a/src/gui/itemviews/qabstractitemview.cpp
+++ b/src/gui/itemviews/qabstractitemview.cpp
@@ -1169,7 +1169,7 @@ QAbstractItemView::EditTriggers QAbstractItemView::editTriggers() const
     \property QAbstractItemView::verticalScrollMode
     \brief how the view scrolls its contents in the vertical direction
 
-    This property controlls how the view scroll its contents vertically.
+    This property controls how the view scroll its contents vertically.
     Scrolling can be done either per pixel or per item.
 */
 
@@ -1195,7 +1195,7 @@ QAbstractItemView::ScrollMode QAbstractItemView::verticalScrollMode() const
     \property QAbstractItemView::horizontalScrollMode
     \brief how the view scrolls its contents in the horizontal direction
 
-    This property controlls how the view scroll its contents horizontally.
+    This property controls how the view scroll its contents horizontally.
     Scrolling can be done either per pixel or per item.
 */
 
@@ -1278,7 +1278,7 @@ bool QAbstractItemView::hasAutoScroll() const
     \property QAbstractItemView::autoScrollMargin
     \brief the size of the area when auto scrolling is triggered
 
-    This property controlls the size of the area at the edge of the viewport that
+    This property controls the size of the area at the edge of the viewport that
     triggers autoscrolling. The default value is 16 pixels.
 */
 void QAbstractItemView::setAutoScrollMargin(int margin)
diff --git a/src/gui/itemviews/qabstractproxymodel.cpp b/src/gui/itemviews/qabstractproxymodel.cpp
index 12c4c7bb48..b9574f19f4 100644
--- a/src/gui/itemviews/qabstractproxymodel.cpp
+++ b/src/gui/itemviews/qabstractproxymodel.cpp
@@ -362,7 +362,7 @@ QMimeData* QAbstractProxyModel::mimeData(const QModelIndexList &indexes) const
     QModelIndexList list;
     foreach(const QModelIndex &index, indexes)
         list << mapToSource(index);
-    return d->model->mimeData(indexes);
+    return d->model->mimeData(list);
 }
 
 /*!
diff --git a/src/gui/itemviews/qdirmodel.cpp b/src/gui/itemviews/qdirmodel.cpp
index 48599bc477..cb6f81e33f 100644
--- a/src/gui/itemviews/qdirmodel.cpp
+++ b/src/gui/itemviews/qdirmodel.cpp
@@ -201,25 +201,6 @@ void QDirModelPrivate::invalidate()
     QDirModel keeps a cache with file information. The cache needs to be
     updated with refresh().
 
-    A directory model that displays the contents of a default directory
-    is usually constructed with a parent object:
-
-    \snippet doc/src/snippets/shareddirmodel/main.cpp 2
-
-    A tree view can be used to display the contents of the model
-
-    \snippet doc/src/snippets/shareddirmodel/main.cpp 4
-
-    and the contents of a particular directory can be displayed by
-    setting the tree view's root index:
-
-    \snippet doc/src/snippets/shareddirmodel/main.cpp 7
-
-    The view's root index can be used to control how much of a
-    hierarchical model is displayed. QDirModel provides a convenience
-    function that returns a suitable model index for a path to a
-    directory within the model.
-
     QDirModel can be accessed using the standard interface provided by
     QAbstractItemModel, but it also provides some convenience functions
     that are specific to a directory model. The fileInfo() and isDir()
diff --git a/src/gui/itemviews/qtableview.cpp b/src/gui/itemviews/qtableview.cpp
index d8fef5529f..d1022f1734 100644
--- a/src/gui/itemviews/qtableview.cpp
+++ b/src/gui/itemviews/qtableview.cpp
@@ -114,7 +114,7 @@ void QSpanCollection::updateSpan(QSpanCollection::Span *span, int old_height)
         }
     } else if (old_height > span->height()) {
         //remove the span from all the subspans lists that intersect the columns not covered anymore
-        Index::iterator it_y = index.lowerBound(-qMax(span->bottom(), span->top())); //qMax usefull if height is 0
+        Index::iterator it_y = index.lowerBound(-qMax(span->bottom(), span->top())); //qMax useful if height is 0
         Q_ASSERT(it_y != index.end()); //it_y must exist since the span is in the list
         while (-it_y.key() <= span->top() + old_height -1) {
             if (-it_y.key() > span->bottom()) {
@@ -1404,7 +1404,7 @@ void QTableView::paintEvent(QPaintEvent *event)
         }
 
         if (showGrid) {
-            // Find the bottom right (the last rows/coloumns might be hidden)
+            // Find the bottom right (the last rows/columns might be hidden)
             while (verticalHeader->isSectionHidden(verticalHeader->logicalIndex(bottom))) --bottom;
             QPen old = painter.pen();
             painter.setPen(gridPen);
diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp
index d81a3c3af4..833e80399b 100644
--- a/src/gui/kernel/qapplication.cpp
+++ b/src/gui/kernel/qapplication.cpp
@@ -498,7 +498,7 @@ bool QApplicationPrivate::fade_tooltip = false;
 bool QApplicationPrivate::animate_toolbox = false;
 bool QApplicationPrivate::widgetCount = false;
 bool QApplicationPrivate::load_testability = false;
-QString QApplicationPrivate::qmljsDebugArguments;
+QString QApplicationPrivate::qmljs_debug_arguments;
 #ifdef QT_KEYPAD_NAVIGATION
 #  ifdef Q_OS_SYMBIAN
 Qt::NavigationMode QApplicationPrivate::navigationMode = Qt::NavigationModeKeypadDirectional;
@@ -571,7 +571,7 @@ void QApplicationPrivate::process_cmdline()
         if (arg == "-qdevel" || arg == "-qdebug") {
             // obsolete argument
         } else if (arg.indexOf("-qmljsdebugger=", 0) != -1) {
-            qmljsDebugArguments = QString::fromLocal8Bit(arg.right(arg.length() - 15));
+            qmljs_debug_arguments = QString::fromLocal8Bit(arg.right(arg.length() - 15));
         } else if (arg.indexOf("-style=", 0) != -1) {
             s = QString::fromLocal8Bit(arg.right(arg.length() - 7).toLower());
         } else if (arg == "-style" && i < argc-1) {
@@ -1433,10 +1433,18 @@ QStyle *QApplication::style()
         // Compile-time search for default style
         //
         QString style;
-        if (!QApplicationPrivate::styleOverride.isEmpty())
+#ifdef QT_BUILD_INTERNAL
+        QString envStyle = QString::fromLocal8Bit(qgetenv("QT_STYLE_OVERRIDE"));
+#else
+        QString envStyle;
+#endif
+        if (!QApplicationPrivate::styleOverride.isEmpty()) {
             style = QApplicationPrivate::styleOverride;
-        else
+        } else if (!envStyle.isEmpty()) {
+            style = envStyle;
+        } else {
             style = QApplicationPrivate::desktopStyleKey();
+        }
 
         QStyle *&app_style = QApplicationPrivate::app_style;
         app_style = QStyleFactory::create(style);
@@ -6100,6 +6108,11 @@ QPixmap QApplicationPrivate::getPixmapCursor(Qt::CursorShape cshape)
     return QPixmap();
 }
 
+QString QApplicationPrivate::qmljsDebugArgumentsString()
+{
+    return qmljs_debug_arguments;
+}
+
 QT_END_NAMESPACE
 
 #include "moc_qapplication.cpp"
diff --git a/src/gui/kernel/qapplication_mac.mm b/src/gui/kernel/qapplication_mac.mm
index e5364d0e7e..3aafeb4dff 100644
--- a/src/gui/kernel/qapplication_mac.mm
+++ b/src/gui/kernel/qapplication_mac.mm
@@ -549,7 +549,7 @@ void qt_mac_update_os_settings()
             FontMap("QTipLabel", kThemeSmallSystemFont),
             FontMap("QLabel", kThemeSystemFont),
             FontMap("QToolButton", kThemeSmallSystemFont),
-            FontMap("QMenuItem", kThemeMenuItemCmdKeyFont),  // It doesn't exist, but its unique.
+            FontMap("QMenuItem", kThemeMenuItemFont),  // It doesn't exist, but its unique.
             FontMap("QComboLineEdit", kThemeViewsFont),  // It doesn't exist, but its unique.
             FontMap("QSmallFont", kThemeSmallSystemFont),  // It doesn't exist, but its unique.
             FontMap("QMiniFont", kThemeMiniSystemFont),  // It doesn't exist, but its unique.
diff --git a/src/gui/kernel/qapplication_p.h b/src/gui/kernel/qapplication_p.h
index 9f675e3cbf..7b49999889 100644
--- a/src/gui/kernel/qapplication_p.h
+++ b/src/gui/kernel/qapplication_p.h
@@ -464,7 +464,8 @@ public:
     static bool animate_toolbox;
     static bool widgetCount; // Coupled with -widgetcount switch
     static bool load_testability; // Coupled with -testability switch
-    static QString qmljsDebugArguments; // a string containing arguments for js/qml debugging.
+    static QString qmljs_debug_arguments; // a string containing arguments for js/qml debugging.
+    static QString qmljsDebugArgumentsString(); // access string from other libraries
 
 #ifdef Q_WS_MAC
     static bool native_modal_dialog_active;
diff --git a/src/gui/kernel/qapplication_s60.cpp b/src/gui/kernel/qapplication_s60.cpp
index 19e7d450f0..f352871c69 100644
--- a/src/gui/kernel/qapplication_s60.cpp
+++ b/src/gui/kernel/qapplication_s60.cpp
@@ -1425,7 +1425,7 @@ void qt_init(QApplicationPrivate * /* priv */, int)
         TInt err = CApaCommandLine::GetCommandLineFromProcessEnvironment(commandLine);
         // After this construction, CEikonEnv will be available from CEikonEnv::Static().
         // (much like our qApp).
-        CEikonEnv* coe = new CEikonEnv;
+        QtEikonEnv* coe = new QtEikonEnv;
         //not using QT_TRAP_THROWING, because coe owns the cleanupstack so it can't be pushed there.
         if(err == KErrNone)
             TRAP(err, coe->ConstructAppFromCommandLineL(factory,*commandLine));
@@ -2055,6 +2055,17 @@ int QApplicationPrivate::symbianProcessWsEvent(const QSymbianEvent *symbianEvent
         }
 #endif
         break;
+#ifdef Q_SYMBIAN_SUPPORTS_SURFACES
+    case EEventUser:
+        {
+            // GOOM is looking for candidates to kill so indicate that we are
+            // capable of cleaning up by handling this event
+            TInt32 *data = reinterpret_cast<TInt32 *>(event->EventData());
+            if (data[0] == EApaSystemEventShutdown && data[1] == KGoomMemoryLowEvent)
+                return 1;
+        }
+        break;
+#endif
     default:
         break;
     }
diff --git a/src/gui/kernel/qapplication_x11.cpp b/src/gui/kernel/qapplication_x11.cpp
index cbc2356abc..ff98229ff1 100644
--- a/src/gui/kernel/qapplication_x11.cpp
+++ b/src/gui/kernel/qapplication_x11.cpp
@@ -2335,6 +2335,30 @@ void qt_init(QApplicationPrivate *priv, int,
                 X11->desktopEnvironment = DE_4DWM;
                 break;
             }
+
+            if (XGetWindowProperty(X11->display, QX11Info::appRootWindow(),
+                               ATOM(_NET_SUPPORTING_WM_CHECK),
+                               0, 1024, False, XA_WINDOW, &type,
+                               &format, &length, &after, &data) == Success) {
+                if (type == XA_WINDOW && format == 32) {
+                    Window windowManagerWindow = *((Window*) data);
+                    XFree(data);
+                    data = 0;
+
+                    if (windowManagerWindow != XNone) {
+                        Atom utf8atom = ATOM(UTF8_STRING);
+                        if (XGetWindowProperty(QX11Info::display(), windowManagerWindow, ATOM(_NET_WM_NAME),
+                                               0, 1024, False, utf8atom, &type,
+                                               &format, &length, &after, &data) == Success) {
+                            if (type == utf8atom && format == 8) {
+                                if (qstrcmp((const char *)data, "MCompositor") == 0)
+                                    X11->desktopEnvironment = DE_MEEGO_COMPOSITOR;
+                            }
+                        }
+                    }
+                }
+            }
+
         } while(0);
 
         if (data)
diff --git a/src/gui/kernel/qclipboard_s60.cpp b/src/gui/kernel/qclipboard_s60.cpp
index c9b1d23862..73280b264e 100644
--- a/src/gui/kernel/qclipboard_s60.cpp
+++ b/src/gui/kernel/qclipboard_s60.cpp
@@ -257,18 +257,14 @@ const QMimeData* QClipboard::mimeData(Mode mode) const
                 }
             }
             CleanupStack::PopAndDestroy(cb);
-            if (dataExists) {
-                return d->source();
-            }
-            else {
-                return 0;
-            }
-
         });
         if (err != KErrNone){
             qDebug()<< "clipboard is empty/err: " << err;
         }
 
+        if (dataExists) {
+            return d->source();
+        }
     }
     return 0;
 }
diff --git a/src/gui/kernel/qcocoamenuloader_mac.mm b/src/gui/kernel/qcocoamenuloader_mac.mm
index 6ee4277b7b..b963b3c6f5 100644
--- a/src/gui/kernel/qcocoamenuloader_mac.mm
+++ b/src/gui/kernel/qcocoamenuloader_mac.mm
@@ -89,7 +89,7 @@ QT_USE_NAMESPACE
 - (void)ensureAppMenuInMenu:(NSMenu *)menu
 {
     // The application menu is the menu in the menu bar that contains the
-    // 'Quit' item. When changing menu bar (e.g when swithing between
+    // 'Quit' item. When changing menu bar (e.g when switching between
     // windows with different menu bars), we never recreate this menu, but
     // instead pull it out the current menu bar and place into the new one:
     NSMenu *mainMenu = [NSApp mainMenu];
diff --git a/src/gui/kernel/qeventdispatcher_s60.cpp b/src/gui/kernel/qeventdispatcher_s60.cpp
index bc787b81fb..77ebd0de42 100644
--- a/src/gui/kernel/qeventdispatcher_s60.cpp
+++ b/src/gui/kernel/qeventdispatcher_s60.cpp
@@ -45,6 +45,62 @@
 
 QT_BEGIN_NAMESPACE
 
+QtEikonEnv::QtEikonEnv()
+    : m_lastIterationCount(0)
+    , m_savedStatusCode(KRequestPending)
+    , m_hasAlreadyRun(false)
+{
+}
+
+QtEikonEnv::~QtEikonEnv()
+{
+}
+
+void QtEikonEnv::RunL()
+{
+    QEventDispatcherS60 *dispatcher = qobject_cast<QEventDispatcherS60 *>(QAbstractEventDispatcher::instance());
+    if (!dispatcher) {
+        CEikonEnv::RunL();
+        return;
+    }
+
+    if (m_lastIterationCount != dispatcher->iterationCount()) {
+        m_hasAlreadyRun = false;
+        m_lastIterationCount = dispatcher->iterationCount();
+    }
+
+    if (m_hasAlreadyRun) {
+        // Fool the active scheduler into believing we are still waiting for events.
+        // The window server thinks we are not, however.
+        m_savedStatusCode = iStatus.Int();
+        iStatus = KRequestPending;
+        SetActive();
+        dispatcher->queueDeferredActiveObjectsCompletion();
+    } else {
+        m_hasAlreadyRun = true;
+        CEikonEnv::RunL();
+    }
+}
+
+void QtEikonEnv::DoCancel()
+{
+    complete();
+
+    CEikonEnv::DoCancel();
+}
+
+void QtEikonEnv::complete()
+{
+    if (m_hasAlreadyRun) {
+        if (m_savedStatusCode != KRequestPending) {
+            TRequestStatus *status = &iStatus;
+            QEventDispatcherSymbian::RequestComplete(status, m_savedStatusCode);
+            m_savedStatusCode = KRequestPending;
+        }
+        m_hasAlreadyRun = false;
+    }
+}
+
 QEventDispatcherS60::QEventDispatcherS60(QObject *parent)
     : QEventDispatcherSymbian(parent),
       m_noInputEvents(false)
@@ -127,4 +183,14 @@ void QEventDispatcherS60::removeInputEventsForWidget(QObject *object)
     }
 }
 
+// reimpl
+void QEventDispatcherS60::reactivateDeferredActiveObjects()
+{
+    if (S60->qtOwnsS60Environment) {
+        static_cast<QtEikonEnv *>(CCoeEnv::Static())->complete();
+    }
+
+    QEventDispatcherSymbian::reactivateDeferredActiveObjects();
+}
+
 QT_END_NAMESPACE
diff --git a/src/gui/kernel/qeventdispatcher_s60_p.h b/src/gui/kernel/qeventdispatcher_s60_p.h
index d2f327c4fc..c14fef0643 100644
--- a/src/gui/kernel/qeventdispatcher_s60_p.h
+++ b/src/gui/kernel/qeventdispatcher_s60_p.h
@@ -56,8 +56,30 @@
 #include <private/qeventdispatcher_symbian_p.h>
 #include "qt_s60_p.h"
 
+#include <eikenv.h>
+
 QT_BEGIN_NAMESPACE
 
+class QEventDispatcherS60;
+
+class QtEikonEnv : public CEikonEnv
+{
+public:
+    QtEikonEnv();
+    ~QtEikonEnv();
+
+    // from CActive.
+    void RunL();
+    void DoCancel();
+
+    void complete();
+
+private:
+    int m_lastIterationCount;
+    TInt m_savedStatusCode;
+    bool m_hasAlreadyRun;
+};
+
 class Q_GUI_EXPORT QEventDispatcherS60 : public QEventDispatcherSymbian
 {
     Q_OBJECT
@@ -73,6 +95,8 @@ public:
 
     void saveInputEvent(QSymbianControl *control, QWidget *widget, QInputEvent *event);
 
+    void reactivateDeferredActiveObjects();
+
 private:
     bool sendDeferredInputEvents();
 
diff --git a/src/gui/kernel/qgesturemanager.cpp b/src/gui/kernel/qgesturemanager.cpp
index 8dd2db75ee..5f1bb85805 100644
--- a/src/gui/kernel/qgesturemanager.cpp
+++ b/src/gui/kernel/qgesturemanager.cpp
@@ -171,6 +171,10 @@ void QGestureManager::cleanupCachedGestures(QObject *target, Qt::GestureType typ
             foreach (QGesture *g, gestures) {
                 m_deletedRecognizers.remove(g);
                 m_gestureToRecognizer.remove(g);
+                m_maybeGestures.remove(g);
+                m_activeGestures.remove(g);
+                m_gestureOwners.remove(g);
+                m_gestureTargets.remove(g);
             }
 
             qDeleteAll(gestures);
diff --git a/src/gui/kernel/qkeysequence.cpp b/src/gui/kernel/qkeysequence.cpp
index e14a9198a6..b4a360a077 100644
--- a/src/gui/kernel/qkeysequence.cpp
+++ b/src/gui/kernel/qkeysequence.cpp
@@ -1521,6 +1521,14 @@ QKeySequence &QKeySequence::operator=(const QKeySequence &other)
 }
 
 /*!
+    \fn void QKeySequence::swap(QKeySequence &other)
+    \since 4.8
+
+    Swaps key sequence \a other with this key sequence. This operation is very
+    fast and never fails.
+*/
+
+/*!
     \fn bool QKeySequence::operator!=(const QKeySequence &other) const
 
     Returns true if this key sequence is not equal to the \a other
diff --git a/src/gui/kernel/qkeysequence.h b/src/gui/kernel/qkeysequence.h
index b47873de90..a2352ebed3 100644
--- a/src/gui/kernel/qkeysequence.h
+++ b/src/gui/kernel/qkeysequence.h
@@ -183,6 +183,7 @@ public:
     inline QKeySequence &operator=(QKeySequence &&other)
     { qSwap(d, other.d); return *this; }
 #endif
+    inline void swap(QKeySequence &other) { qSwap(d, other.d); }
     bool operator==(const QKeySequence &other) const;
     inline bool operator!= (const QKeySequence &other) const
     { return !(*this == other); }
diff --git a/src/gui/kernel/qmotifdnd_x11.cpp b/src/gui/kernel/qmotifdnd_x11.cpp
index 333445501d..3b79129468 100644
--- a/src/gui/kernel/qmotifdnd_x11.cpp
+++ b/src/gui/kernel/qmotifdnd_x11.cpp
@@ -385,7 +385,10 @@ static void DndReadSourceProperty(Display * dpy,
 static void DndWriteReceiverProperty(Display * dpy, Window window,
                                      unsigned char protocol_style)
 {
-    DndReceiverProp receiver_prop ;
+    DndReceiverProp receiver_prop;
+
+    // squelch potential valgrind errors about uninitialized reads
+    memset(&receiver_prop, 0, sizeof(receiver_prop));
 
     receiver_prop.byte_order = DndByteOrder() ;
     receiver_prop.protocol_version = DND_PROTOCOL_VERSION;
diff --git a/src/gui/kernel/qstandardgestures.cpp b/src/gui/kernel/qstandardgestures.cpp
index 1821c3d667..48b7ac1c35 100644
--- a/src/gui/kernel/qstandardgestures.cpp
+++ b/src/gui/kernel/qstandardgestures.cpp
@@ -194,13 +194,15 @@ QGestureRecognizer::Result QPinchGestureRecognizer::recognize(QGesture *state,
             d->hotSpot = p1.screenPos();
             d->isHotSpotSet = true;
 
+            QPointF centerPoint = (p1.screenPos() + p2.screenPos()) / 2.0;
             if (d->isNewSequence) {
                 d->startPosition[0] = p1.screenPos();
                 d->startPosition[1] = p2.screenPos();
+                d->lastCenterPoint = centerPoint;
+            } else {
+                d->lastCenterPoint = d->centerPoint;
             }
-
-            d->lastCenterPoint = d->centerPoint;
-            d->centerPoint = (p1.screenPos() + p2.screenPos()) / 2.0;
+            d->centerPoint = centerPoint;
 
             d->changeFlags |= QPinchGesture::CenterPointChanged;
 
@@ -224,7 +226,7 @@ QGestureRecognizer::Result QPinchGestureRecognizer::recognize(QGesture *state,
                 startAngle -= 360;
             const qreal rotationAngle = startAngle - angle;
             if (d->isNewSequence)
-                d->lastRotationAngle = rotationAngle;
+                d->lastRotationAngle = 0.0;
             else
                 d->lastRotationAngle = d->rotationAngle;
             d->rotationAngle = rotationAngle;
diff --git a/src/gui/kernel/qt_cocoa_helpers_mac.mm b/src/gui/kernel/qt_cocoa_helpers_mac.mm
index 5a522f9a15..48d21e9999 100644
--- a/src/gui/kernel/qt_cocoa_helpers_mac.mm
+++ b/src/gui/kernel/qt_cocoa_helpers_mac.mm
@@ -79,6 +79,7 @@
 #include <qdesktopwidget.h>
 #include <qevent.h>
 #include <qpixmapcache.h>
+#include <qvarlengtharray.h>
 #include <private/qevent_p.h>
 #include <private/qt_cocoa_helpers_mac_p.h>
 #include <private/qt_mac_p.h>
@@ -616,6 +617,27 @@ Qt::KeyboardModifiers qt_cocoaModifiers2QtModifiers(ulong modifierFlags)
     return qtMods;
 }
 
+NSString *qt_mac_removePrivateUnicode(NSString* string)
+{
+    int len = [string length];
+    if (len) {
+        QVarLengthArray <unichar, 10> characters(len);
+        bool changed = false;
+        for (int i = 0; i<len; i++) {
+            characters[i] = [string characterAtIndex:i];
+            // check if they belong to key codes in private unicode range
+            // currently we need to handle only the NSDeleteFunctionKey
+            if (characters[i] == NSDeleteFunctionKey) {
+                characters[i] = NSDeleteCharacter;
+                changed = true;
+            }
+        }
+        if (changed)
+            return [NSString stringWithCharacters:characters.data() length:len];
+    }
+    return string;
+}
+
 Qt::KeyboardModifiers qt_cocoaDragOperation2QtModifiers(uint dragOperations)
 {
     Qt::KeyboardModifiers qtMods =Qt::NoModifier;
diff --git a/src/gui/kernel/qt_x11_p.h b/src/gui/kernel/qt_x11_p.h
index d62d9c3d48..56c8094819 100644
--- a/src/gui/kernel/qt_x11_p.h
+++ b/src/gui/kernel/qt_x11_p.h
@@ -338,6 +338,7 @@ enum DesktopEnvironment {
     DE_KDE,
     DE_GNOME,
     DE_CDE,
+    DE_MEEGO_COMPOSITOR,
     DE_4DWM
 };
 
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp
index 8b643ef79c..cd1c9f0dd7 100644
--- a/src/gui/kernel/qwidget.cpp
+++ b/src/gui/kernel/qwidget.cpp
@@ -239,6 +239,17 @@ void QWidgetBackingStoreTracker::unregisterWidget(QWidget *w)
     }
 }
 
+/*!
+    \internal
+    Recursively remove widget and all of its descendents.
+ */
+void QWidgetBackingStoreTracker::unregisterWidgetSubtree(QWidget *widget)
+{
+    unregisterWidget(widget);
+    foreach (QObject *child, widget->children())
+        if (QWidget *childWidget = qobject_cast<QWidget *>(child))
+            unregisterWidgetSubtree(childWidget);
+}
 
 QWidgetPrivate::QWidgetPrivate(int version)
     : QObjectPrivate(version)
@@ -334,15 +345,27 @@ QWidgetPrivate::~QWidgetPrivate()
 #endif //QT_NO_GRAPHICSEFFECT
 }
 
+class QDummyWindowSurface : public QWindowSurface
+{
+public:
+    QDummyWindowSurface(QWidget *window) : QWindowSurface(window) {}
+    QPaintDevice *paintDevice() { return window(); }
+    void flush(QWidget *, const QRegion &, const QPoint &) {}
+};
+
 QWindowSurface *QWidgetPrivate::createDefaultWindowSurface()
 {
     Q_Q(QWidget);
 
     QWindowSurface *surface;
-    if (QApplicationPrivate::graphicsSystem())
-        surface = QApplicationPrivate::graphicsSystem()->createWindowSurface(q);
-    else
-        surface = createDefaultWindowSurface_sys();
+    if (q->property("_q_DummyWindowSurface").toBool()) {
+        surface = new QDummyWindowSurface(q);
+    } else {
+        if (QApplicationPrivate::graphicsSystem())
+            surface = QApplicationPrivate::graphicsSystem()->createWindowSurface(q);
+        else
+            surface = createDefaultWindowSurface_sys();
+    }
 
     return surface;
 }
@@ -7030,7 +7053,11 @@ bool QWidget::restoreGeometry(const QByteArray &geometry)
     if (maximized || fullScreen) {
         // set geomerty before setting the window state to make
         // sure the window is maximized to the right screen.
+        // Skip on windows: the window is restored into a broken
+        // half-maximized state.
+#ifndef Q_WS_WIN
         setGeometry(restoredNormalGeometry);
+#endif
         Qt::WindowStates ws = windowState();
         if (maximized)
             ws |= Qt::WindowMaximized;
@@ -10074,7 +10101,16 @@ void QWidget::setParent(QWidget *parent, Qt::WindowFlags f)
     if (newParent && isAncestorOf(focusWidget()))
         focusWidget()->clearFocus();
 
+    QTLWExtra *oldTopExtra = window()->d_func()->maybeTopData();
+    QWidgetBackingStoreTracker *oldBsTracker = oldTopExtra ? &oldTopExtra->backingStore : 0;
+
     d->setParent_sys(parent, f);
+
+    QTLWExtra *topExtra = window()->d_func()->maybeTopData();
+    QWidgetBackingStoreTracker *bsTracker = topExtra ? &topExtra->backingStore : 0;
+    if (oldBsTracker && oldBsTracker != bsTracker)
+        oldBsTracker->unregisterWidgetSubtree(this);
+
     if (desktopWidget)
         parent = 0;
 
diff --git a/src/gui/kernel/qwidget_p.h b/src/gui/kernel/qwidget_p.h
index fecab924a5..4b35238527 100644
--- a/src/gui/kernel/qwidget_p.h
+++ b/src/gui/kernel/qwidget_p.h
@@ -125,6 +125,7 @@ public:
 
     void registerWidget(QWidget *w);
     void unregisterWidget(QWidget *w);
+    void unregisterWidgetSubtree(QWidget *w);
 
     inline QWidgetBackingStore* data()
     {
diff --git a/src/gui/kernel/qwidget_s60.cpp b/src/gui/kernel/qwidget_s60.cpp
index 9ceb197aa7..636b306e8b 100644
--- a/src/gui/kernel/qwidget_s60.cpp
+++ b/src/gui/kernel/qwidget_s60.cpp
@@ -713,7 +713,8 @@ void QWidgetPrivate::setParent_sys(QWidget *parent, Qt::WindowFlags f)
     // old_winid may not have received a 'not visible' visibility
     // changed event before being destroyed; make sure that it is
     // removed from the backing store's list of visible windows.
-    S60->controlVisibilityChanged(old_winid, false);
+    if (old_winid)
+        S60->controlVisibilityChanged(old_winid, false);
 
     setWinId(0);
 
diff --git a/src/gui/kernel/qwidget_win.cpp b/src/gui/kernel/qwidget_win.cpp
index 39ed7500f1..c358b9beb4 100644
--- a/src/gui/kernel/qwidget_win.cpp
+++ b/src/gui/kernel/qwidget_win.cpp
@@ -329,18 +329,11 @@ void QWidgetPrivate::create_sys(WId window, bool initializeWindow, bool destroyO
         if (topLevel) {
             if ((type == Qt::Window || dialog || tool)) {
                 if (!(flags & Qt::FramelessWindowHint)) {
-                    if (!(flags & Qt::MSWindowsFixedSizeDialogHint)) {
+                    style |= WS_POPUP;
+                    if (!(flags & Qt::MSWindowsFixedSizeDialogHint))
                         style |= WS_THICKFRAME;
-                        if(!(flags &
-                            ( Qt::WindowSystemMenuHint
-                            | Qt::WindowTitleHint
-                            | Qt::WindowMinMaxButtonsHint
-                            | Qt::WindowCloseButtonHint
-                            | Qt::WindowContextHelpButtonHint)))
-                            style |= WS_POPUP;
-                    } else {
-                        style |= WS_POPUP | WS_DLGFRAME;
-                    }
+                    else
+                        style |= WS_DLGFRAME;
                 }
                 if (flags & Qt::WindowTitleHint)
                     style |= WS_CAPTION;
@@ -424,6 +417,14 @@ void QWidgetPrivate::create_sys(WId window, bool initializeWindow, bool destroyO
             if (!q->testAttribute(Qt::WA_Resized)) {
                 w = sw/2;
                 h = 4*sh/10;
+                if (extra) {
+                    int dx = rect.right - rect.left;
+                    int dy = rect.bottom - rect.top;
+                    w = qMin(w, extra->maxw + dx);
+                    h = qMin(h, extra->maxh + dy);
+                    w = qMax(w, extra->minw + dx);
+                    h = qMax(h, extra->minh + dy);
+                }
             }
             if (!wasMoved) {
                 x = sw/2 - w/2;
diff --git a/src/gui/painting/qbackingstore.cpp b/src/gui/painting/qbackingstore.cpp
index dc7b80825c..df1210fc34 100644
--- a/src/gui/painting/qbackingstore.cpp
+++ b/src/gui/painting/qbackingstore.cpp
@@ -469,7 +469,7 @@ QRegion QWidgetBackingStore::dirtyRegion(QWidget *widget) const
 
 /*!
     Returns the static content inside the \a parent if non-zero; otherwise the static content
-    for the entire backing store is returned. The content will be clipped to \a withingClipRect
+    for the entire backing store is returned. The content will be clipped to \a withinClipRect
     if non-empty.
 */
 QRegion QWidgetBackingStore::staticContents(QWidget *parent, const QRect &withinClipRect) const
diff --git a/src/gui/painting/qbrush.cpp b/src/gui/painting/qbrush.cpp
index d0788c70dc..5b35fc5da3 100644
--- a/src/gui/painting/qbrush.cpp
+++ b/src/gui/painting/qbrush.cpp
@@ -635,6 +635,15 @@ QBrush &QBrush::operator=(const QBrush &b)
     return *this;
 }
 
+
+/*!
+    \fn void QBrush::swap(QBrush &other)
+    \since 4.8
+
+    Swaps brush \a other with this brush. This operation is very
+    fast and never fails.
+*/
+
 /*!
    Returns the brush as a QVariant
 */
diff --git a/src/gui/painting/qbrush.h b/src/gui/painting/qbrush.h
index efc720b12f..f9acdedb9a 100644
--- a/src/gui/painting/qbrush.h
+++ b/src/gui/painting/qbrush.h
@@ -96,6 +96,8 @@ public:
     inline QBrush &operator=(QBrush &&other)
     { qSwap(d, other.d); return *this; }
 #endif
+    inline void swap(QBrush &other) { qSwap(d, other.d); }
+
     operator QVariant() const;
 
     inline Qt::BrushStyle style() const;
diff --git a/src/gui/painting/qgrayraster.c b/src/gui/painting/qgrayraster.c
index ec9ebeb71f..536f265f14 100644
--- a/src/gui/painting/qgrayraster.c
+++ b/src/gui/painting/qgrayraster.c
@@ -408,25 +408,31 @@
   /*                                                                       */
   /* Record the current cell in the table.                                 */
   /*                                                                       */
-  static PCell
-  gray_find_cell( RAS_ARG )
+  static void
+  gray_record_cell( RAS_ARG )
   {
     PCell  *pcell, cell;
     int     x = ras.ex;
 
+    if ( ras.invalid || !( ras.area | ras.cover ) )
+        return;
 
     if ( x > ras.max_ex )
       x = ras.max_ex;
 
     pcell = &ras.ycells[ras.ey];
+
     for (;;)
     {
       cell = *pcell;
       if ( cell == NULL || cell->x > x )
         break;
 
-      if ( cell->x == x )
-        goto Exit;
+      if ( cell->x == x ) {
+          cell->area  += ras.area;
+          cell->cover += ras.cover;
+          return;
+      }
 
       pcell = &cell->next;
     }
@@ -436,28 +442,11 @@
 
     cell        = ras.cells + ras.num_cells++;
     cell->x     = x;
-    cell->area  = 0;
-    cell->cover = 0;
+    cell->area  = ras.area;
+    cell->cover = ras.cover;
 
     cell->next  = *pcell;
     *pcell      = cell;
-
-  Exit:
-    return cell;
-  }
-
-
-  static void
-  gray_record_cell( RAS_ARG )
-  {
-    if ( !ras.invalid && ( ras.area | ras.cover ) )
-    {
-      PCell  cell = gray_find_cell( RAS_VAR );
-
-
-      cell->area  += ras.area;
-      cell->cover += ras.cover;
-    }
   }
 
 
diff --git a/src/gui/painting/qgrayraster_p.h b/src/gui/painting/qgrayraster_p.h
index ad595b864a..d610a9a0db 100644
--- a/src/gui/painting/qgrayraster_p.h
+++ b/src/gui/painting/qgrayraster_p.h
@@ -91,7 +91,7 @@
 
 /* Minimum buffer size for raster object, that accounts
    for TWorker and TCell sizes.*/
-#define MINIMUM_POOL_SIZE 4096
+#define MINIMUM_POOL_SIZE 8192
 
   QT_FT_EXPORT_VAR( const QT_FT_Raster_Funcs )  qt_ft_grays_raster;
 
diff --git a/src/gui/painting/qpaintengine_raster.cpp b/src/gui/painting/qpaintengine_raster.cpp
index 1690e67be5..97dfddf9ca 100644
--- a/src/gui/painting/qpaintengine_raster.cpp
+++ b/src/gui/painting/qpaintengine_raster.cpp
@@ -40,6 +40,7 @@
 ****************************************************************************/
 
 #include <QtCore/qglobal.h>
+#include <QtCore/qmutex.h>
 
 #define QT_FT_BEGIN_HEADER
 #define QT_FT_END_HEADER
@@ -873,9 +874,10 @@ void QRasterPaintEngine::updateState()
     if (s->dirty & DirtyTransform)
         updateMatrix(s->matrix);
 
-    if (s->dirty & (DirtyPen|DirtyCompositionMode)) {
+    if (s->dirty & (DirtyPen|DirtyCompositionMode|DirtyOpacity)) {
         const QPainter::CompositionMode mode = s->composition_mode;
         s->flags.fast_text = (s->penData.type == QSpanData::Solid)
+                       && s->intOpacity == 256
                        && (mode == QPainter::CompositionMode_Source
                            || (mode == QPainter::CompositionMode_SourceOver
                                && qAlpha(s->penData.solid.color) == 255));
@@ -899,6 +901,7 @@ void QRasterPaintEngine::opacityChanged()
     s->fillFlags |= DirtyOpacity;
     s->strokeFlags |= DirtyOpacity;
     s->pixmapFlags |= DirtyOpacity;
+    s->dirty |= DirtyOpacity;
     s->intOpacity = (int) (s->opacity * 256);
 }
 
@@ -2482,7 +2485,7 @@ void QRasterPaintEngine::drawImage(const QPointF &p, const QImage &img)
         const QClipData *clip = d->clip();
         QPointF pt(p.x() + s->matrix.dx(), p.y() + s->matrix.dy());
 
-        if (s->flags.fast_images) {
+        if (d->canUseFastImageBlending(d->rasterBuffer->compositionMode, img)) {
             SrcOverBlendFunc func = qBlendFunctions[d->rasterBuffer->format][img.format()];
             if (func) {
                 if (!clip) {
@@ -2663,7 +2666,7 @@ void QRasterPaintEngine::drawImage(const QRectF &r, const QImage &img, const QRe
         bool exceedsPrecision = targetBounds.width() > 0xffff
                                 || targetBounds.height() > 0xffff;
 
-        if (s->flags.fast_images && !exceedsPrecision) {
+        if (!exceedsPrecision && d->canUseFastImageBlending(d->rasterBuffer->compositionMode, img)) {
             if (s->matrix.type() > QTransform::TxScale) {
                 SrcOverTransformFunc func = qTransformFunctions[d->rasterBuffer->format][img.format()];
                 if (func && (!clip || clip->hasRectClip)) {
@@ -2735,8 +2738,7 @@ void QRasterPaintEngine::drawImage(const QRectF &r, const QImage &img, const QRe
         fillPath(path, &d->image_filler_xform);
         s->matrix = m;
     } else {
-
-        if (s->flags.fast_images) {
+        if (d->canUseFastImageBlending(d->rasterBuffer->compositionMode, img)) {
             SrcOverBlendFunc func = qBlendFunctions[d->rasterBuffer->format][img.format()];
             if (func) {
                 QPointF pt(r.x() + s->matrix.dx(), r.y() + s->matrix.dy());
@@ -3291,7 +3293,7 @@ void QRasterPaintEngine::drawStaticTextItem(QStaticTextItem *textItem)
     ensureState();
 
     drawCachedGlyphs(textItem->numGlyphs, textItem->glyphs, textItem->glyphPositions,
-                     textItem->fontEngine);
+                     textItem->fontEngine());
 }
 
 /*!
@@ -4290,11 +4292,19 @@ void QRasterPaintEnginePrivate::recalculateFastImages()
     QRasterPaintEngineState *s = q->state();
 
     s->flags.fast_images = !(s->renderHints & QPainter::SmoothPixmapTransform)
-                           && rasterBuffer->compositionMode == QPainter::CompositionMode_SourceOver
                            && s->matrix.type() <= QTransform::TxShear;
 }
 
+bool QRasterPaintEnginePrivate::canUseFastImageBlending(QPainter::CompositionMode mode, const QImage &image) const
+{
+    Q_Q(const QRasterPaintEngine);
+    const QRasterPaintEngineState *s = q->state();
 
+    return s->flags.fast_images
+           && (mode == QPainter::CompositionMode_SourceOver
+               || (mode == QPainter::CompositionMode_Source
+                   && !image.hasAlphaChannel()));
+}
 
 QImage QRasterBuffer::colorizeBitmap(const QImage &image, const QColor &color)
 {
@@ -4621,38 +4631,40 @@ void QClipData::fixup()
         return;
     }
 
-//      qDebug("QClipData::fixup: count=%d",count);
     int y = -1;
     ymin = m_spans[0].y;
     ymax = m_spans[count-1].y + 1;
     xmin = INT_MAX;
     xmax = 0;
 
+    const int firstLeft = m_spans[0].x;
+    const int firstRight = m_spans[0].x + m_spans[0].len;
     bool isRect = true;
-    int left = m_spans[0].x;
-    int right = m_spans[0].x + m_spans[0].len;
 
     for (int i = 0; i < count; ++i) {
-        if (m_spans[i].y != y) {
-            if (m_spans[i].y != y + 1 && y != -1) {
+        QT_FT_Span_& span = m_spans[i];
+
+        if (span.y != y) {
+            if (span.y != y + 1 && y != -1)
                 isRect = false;
-            }
-            y = m_spans[i].y;
-            m_clipLines[y].spans = m_spans+i;
-            m_clipLines[y].count = 0;
-//              qDebug() << "        new line: y=" << y;
-        }
-        ++m_clipLines[y].count;
-        int sl = (int) m_spans[i].x;
-        int sr = sl + m_spans[i].len;
+            y = span.y;
+            m_clipLines[y].spans = &span;
+            m_clipLines[y].count = 1;
+        } else
+            ++m_clipLines[y].count;
+
+        const int spanLeft = span.x;
+        const int spanRight = spanLeft + span.len;
+
+        if (spanLeft < xmin)
+            xmin = spanLeft;
 
-        xmin = qMin(xmin, (int)m_spans[i].x);
-        xmax = qMax(xmax, (int)m_spans[i].x + m_spans[i].len);
+        if (spanRight > xmax)
+            xmax = spanRight;
 
-        if (sl != left || sr != right)
+        if (spanLeft != firstLeft || spanRight != firstRight)
             isRect = false;
     }
-//     qDebug("xmin=%d,xmax=%d,ymin=%d,ymax=%d %s", xmin, xmax, ymin, ymax, isRect ? "rectangular" : "");
 
     if (isRect) {
         hasRectClip = true;
@@ -4963,6 +4975,7 @@ public:
         for (int i = 0; i < stops.size() && i <= 2; i++)
             hash_val += stops[i].second.rgba();
 
+        QMutexLocker lock(&mutex);
         QGradientColorTableHash::const_iterator it = cache.constFind(hash_val);
 
         if (it == cache.constEnd())
@@ -4996,6 +5009,7 @@ protected:
     }
 
     QGradientColorTableHash cache;
+    QMutex mutex;
 };
 
 void QGradientCache::generateGradientColorTable(const QGradient& gradient, uint *colorTable, int size, int opacity) const
diff --git a/src/gui/painting/qpaintengine_raster_p.h b/src/gui/painting/qpaintengine_raster_p.h
index fd635e6c62..404528c712 100644
--- a/src/gui/painting/qpaintengine_raster_p.h
+++ b/src/gui/painting/qpaintengine_raster_p.h
@@ -340,6 +340,7 @@ public:
     void initializeRasterizer(QSpanData *data);
 
     void recalculateFastImages();
+    bool canUseFastImageBlending(QPainter::CompositionMode mode, const QImage &image) const;
 
     QPaintDevice *device;
     QScopedPointer<QOutlineMapper> outlineMapper;
diff --git a/src/gui/painting/qpainter.cpp b/src/gui/painting/qpainter.cpp
index b0ca6ed4c1..546861afba 100644
--- a/src/gui/painting/qpainter.cpp
+++ b/src/gui/painting/qpainter.cpp
@@ -5857,7 +5857,7 @@ void QPainterPrivate::drawGlyphs(quint32 *glyphArray, QFixedPoint *positions, in
         QStaticTextItem staticTextItem;
         staticTextItem.color = state->pen.color();
         staticTextItem.font = state->font;
-        staticTextItem.fontEngine = fontEngine;
+        staticTextItem.setFontEngine(fontEngine);
         staticTextItem.numGlyphs = glyphCount;
         staticTextItem.glyphs = reinterpret_cast<glyph_t *>(const_cast<glyph_t *>(glyphArray));
         staticTextItem.glyphPositions = positions;
@@ -6064,7 +6064,7 @@ void QPainter::drawStaticText(const QPointF &topLeftPosition, const QStaticText
         d->extended->drawStaticTextItem(item);
 
         drawDecorationForGlyphs(this, item->glyphs, item->glyphPositions,
-                                item->numGlyphs, item->fontEngine, staticText_d->font,
+                                item->numGlyphs, item->fontEngine(), staticText_d->font,
                                 QTextCharFormat());
     }
     if (currentColor != oldPen.color())
diff --git a/src/gui/painting/qpainterpath.cpp b/src/gui/painting/qpainterpath.cpp
index ffd0d5ce86..7d6ea12532 100644
--- a/src/gui/painting/qpainterpath.cpp
+++ b/src/gui/painting/qpainterpath.cpp
@@ -576,6 +576,14 @@ QPainterPath &QPainterPath::operator=(const QPainterPath &other)
 }
 
 /*!
+    \fn void QPainterPath::swap(QPainterPath &other)
+    \since 4.8
+
+    Swaps painter path \a other with this painter path. This operation is very
+    fast and never fails.
+*/
+
+/*!
     Destroys this QPainterPath object.
 */
 QPainterPath::~QPainterPath()
diff --git a/src/gui/painting/qpainterpath.h b/src/gui/painting/qpainterpath.h
index 9a7b60a3b2..82facf88d6 100644
--- a/src/gui/painting/qpainterpath.h
+++ b/src/gui/painting/qpainterpath.h
@@ -100,6 +100,7 @@ public:
     { qSwap(d_ptr, other.d_ptr); return *this; }
 #endif
     ~QPainterPath();
+    inline void swap(QPainterPath &other) { d_ptr.swap(other.d_ptr); }
 
     void closeSubpath();
 
diff --git a/src/gui/painting/qpen.cpp b/src/gui/painting/qpen.cpp
index 2e43984a4f..01377639bb 100644
--- a/src/gui/painting/qpen.cpp
+++ b/src/gui/painting/qpen.cpp
@@ -383,6 +383,14 @@ QPen &QPen::operator=(const QPen &p)
 }
 
 /*!
+    \fn void QPen::swap(QPen &other)
+    \since 4.8
+
+    Swaps pen \a other with this pen. This operation is very
+    fast and never fails.
+*/
+
+/*!
    Returns the pen as a QVariant.
 */
 QPen::operator QVariant() const
diff --git a/src/gui/painting/qpen.h b/src/gui/painting/qpen.h
index 4006112dd7..a7b946c769 100644
--- a/src/gui/painting/qpen.h
+++ b/src/gui/painting/qpen.h
@@ -78,6 +78,7 @@ public:
     inline QPen &operator=(QPen &&other)
     { qSwap(d, other.d); return *this; }
 #endif
+    inline void swap(QPen &other) { qSwap(d, other.d); }
 
     Qt::PenStyle style() const;
     void setStyle(Qt::PenStyle);
diff --git a/src/gui/painting/qpolygon.cpp b/src/gui/painting/qpolygon.cpp
index 2fb52b5ef5..83323d0ae8 100644
--- a/src/gui/painting/qpolygon.cpp
+++ b/src/gui/painting/qpolygon.cpp
@@ -700,6 +700,22 @@ QPolygon QPolygonF::toPolygon() const
 }
 
 /*!
+    \fn void QPolygon::swap(QPolygon &other)
+    \since 4.8
+
+    Swaps polygon \a other with this polygon. This operation is very
+    fast and never fails.
+*/
+
+/*!
+    \fn void QPolygonF::swap(QPolygonF &other)
+    \since 4.8
+
+    Swaps polygon \a other with this polygon. This operation is very
+    fast and never fails.
+*/
+
+/*!
    Returns the polygon as a QVariant
 */
 QPolygon::operator QVariant() const
diff --git a/src/gui/painting/qpolygon.h b/src/gui/painting/qpolygon.h
index 7a49e2950a..5baffc8fc5 100644
--- a/src/gui/painting/qpolygon.h
+++ b/src/gui/painting/qpolygon.h
@@ -67,6 +67,8 @@ public:
     inline QPolygon(const QVector<QPoint> &v) : QVector<QPoint>(v) {}
     QPolygon(const QRect &r, bool closed=false);
     QPolygon(int nPoints, const int *points);
+    inline void swap(QPolygon &other) { QVector<QPoint>::swap(other); } // prevent QVector<QPoint><->QPolygon swaps
+
     operator QVariant() const;
 
     void translate(int dx, int dy);
@@ -139,6 +141,7 @@ public:
     inline QPolygonF(const QVector<QPointF> &v) : QVector<QPointF>(v) {}
     QPolygonF(const QRectF &r);
     QPolygonF(const QPolygon &a);
+    inline void swap(QPolygonF &other) { QVector<QPointF>::swap(other); } // prevent QVector<QPointF><->QPolygonF swaps
 
     inline void translate(qreal dx, qreal dy);
     void translate(const QPointF &offset);
diff --git a/src/gui/painting/qregion.cpp b/src/gui/painting/qregion.cpp
index c5d5dc931c..cd997f4ead 100644
--- a/src/gui/painting/qregion.cpp
+++ b/src/gui/painting/qregion.cpp
@@ -391,6 +391,14 @@ void QRegion::exec(const QByteArray &buffer, int ver, QDataStream::ByteOrder byt
 */
 
 /*!
+    \fn void QRegion::swap(QRegion &other)
+    \since 4.8
+
+    Swaps region \a other with this region. This operation is very
+    fast and never fails.
+*/
+
+/*!
     \relates QRegion
 
     Writes the region \a r to the stream \a s and returns a reference
diff --git a/src/gui/painting/qregion.h b/src/gui/painting/qregion.h
index 91d82e098a..50052b3112 100644
--- a/src/gui/painting/qregion.h
+++ b/src/gui/painting/qregion.h
@@ -85,6 +85,7 @@ public:
     inline QRegion &operator=(QRegion &&other)
     { qSwap(d, other.d); return *this; }
 #endif
+    inline void swap(QRegion &other) { qSwap(d, other.d); }
 #ifdef QT3_SUPPORT
     inline QT3_SUPPORT bool isNull() const { return isEmpty(); }
 #endif
diff --git a/src/gui/painting/qtextureglyphcache.cpp b/src/gui/painting/qtextureglyphcache.cpp
index 78c1019567..4a6c03f09f 100644
--- a/src/gui/painting/qtextureglyphcache.cpp
+++ b/src/gui/painting/qtextureglyphcache.cpp
@@ -312,7 +312,7 @@ QImage QTextureGlyphCache::textureMapForGlyph(glyph_t g, QFixed subPixelPosition
     if (m_type == QFontEngineGlyphCache::Raster_RGBMask)
         return m_current_fontengine->alphaRGBMapForGlyph(g, subPixelPosition, glyphMargin(), m_transform);
     else
-        return m_current_fontengine->alphaMapForGlyph(g, m_transform);
+        return m_current_fontengine->alphaMapForGlyph(g, subPixelPosition, m_transform);
 
     return QImage();
 }
diff --git a/src/gui/painting/qunifiedtoolbarsurface_mac.cpp b/src/gui/painting/qunifiedtoolbarsurface_mac.cpp
index ab05dbdc09..b25757b739 100644
--- a/src/gui/painting/qunifiedtoolbarsurface_mac.cpp
+++ b/src/gui/painting/qunifiedtoolbarsurface_mac.cpp
@@ -42,6 +42,7 @@
 #include "qunifiedtoolbarsurface_mac_p.h"
 #include <private/qt_cocoa_helpers_mac_p.h>
 #include <private/qbackingstore_p.h>
+#include <private/qmainwindowlayout_p.h>
 
 #include <QDebug>
 
@@ -75,9 +76,14 @@ void QUnifiedToolbarSurface::recursiveRedirect(QObject *object, const QPoint &of
     if (object != 0) {
         if (object->isWidgetType()) {
             QWidget *widget = qobject_cast<QWidget *>(object);
-            widget->d_func()->unifiedSurface = this;
-            widget->d_func()->isInUnifiedToolbar = true;
-            widget->d_func()->toolbar_offset = offset;
+
+            // We redirect the painting only if the widget is in the same window
+            // and is not a window in itself.
+            if (!(widget->windowType() & Qt::Window)) {
+                widget->d_func()->unifiedSurface = this;
+                widget->d_func()->isInUnifiedToolbar = true;
+                widget->d_func()->toolbar_offset = offset;
+            }
         }
 
         for (int i = 0; i < object->children().size(); ++i) {
@@ -90,7 +96,6 @@ void QUnifiedToolbarSurface::insertToolbar(QWidget *toolbar, const QPoint &offse
 {
     setGeometry(QRect(QPoint(0, 0), QSize(offset.x() + toolbar->width(), 100))); // FIXME
     recursiveRedirect(toolbar, offset);
-//    toolbar->d_func()->toolbar_offset = offset;
 }
 
 void QUnifiedToolbarSurface::setGeometry(const QRect &rect)
@@ -101,6 +106,8 @@ void QUnifiedToolbarSurface::setGeometry(const QRect &rect)
     if (d->image == 0 || d->image->width() < rect.width() || d->image->height() < rect.height())
             prepareBuffer(QImage::Format_ARGB32_Premultiplied, window());
     d->inSetGeometry = false;
+
+    // FIXME: set unified toolbar height.
 }
 
 void QUnifiedToolbarSurface::beginPaint(const QRegion &rgn)
@@ -114,10 +121,18 @@ void QUnifiedToolbarSurface::beginPaint(const QRegion &rgn)
     }
 }
 
+void QUnifiedToolbarSurface::updateToolbarOffset(QWidget *widget)
+{
+    QMainWindowLayout *mlayout = qobject_cast<QMainWindowLayout*> (widget->window()->layout());
+    mlayout->updateUnifiedToolbarOffset();
+}
+
 void QUnifiedToolbarSurface::flush(QWidget *widget, const QRegion &rgn, const QPoint &offset)
 {
     Q_D(QUnifiedToolbarSurface);
 
+    QRegion flushingRegion(widget->rect());
+
     if (!d->image || rgn.rectCount() == 0) {
         return;
     }
@@ -132,24 +147,29 @@ void QUnifiedToolbarSurface::flush(QWidget *widget, const QRegion &rgn, const QP
         qt_mac_display(widget);
         return;
     } else {
+        // We render the content of the toolbar in the surface.
+        updateToolbarOffset(widget);
+        QRect beginPaintRect(widget->d_func()->toolbar_offset.x(), widget->d_func()->toolbar_offset.y(), widget->geometry().width(), widget->geometry().height());
+        QRegion beginPaintRegion(beginPaintRect);
+
         context = widget->d_func()->cgContext;
+        beginPaint(beginPaintRegion);
         widget->render(widget->d_func()->unifiedSurface->paintDevice(), widget->d_func()->toolbar_offset, QRegion(), QWidget::DrawChildren);
     }
 
     CGContextSaveGState(context);
 
-    int areaX = widget->geometry().x() + widget->d_func()->toolbar_offset.x();
-    int areaY = widget->geometry().y() + widget->d_func()->toolbar_offset.y();
+    int areaX = widget->d_func()->toolbar_offset.x();
+    int areaY = widget->d_func()->toolbar_offset.y();
     int areaWidth = widget->geometry().width();
     int areaHeight = widget->geometry().height();
     const CGRect area = CGRectMake(areaX, areaY, areaWidth, areaHeight);
 
     // Clip to region.
-    const QVector<QRect> &rects = rgn.rects();
+    const QVector<QRect> &rects = flushingRegion.rects();
     for (int i = 0; i < rects.size(); ++i) {
         const QRect &rect = rects.at(i);
-        //        CGContextAddRect(context, CGRectMake(rect.x(), rect.y(), rect.width(), rect.height()));
-        CGContextAddRect(context, CGRectMake(0, 0, 1000, 1000)); //FIXME: Set correct size.
+        CGContextAddRect(context, CGRectMake(rect.x(), rect.y(), rect.width(), rect.height()));
     }
     CGContextAddRect(context, area);
     CGContextClip(context);
diff --git a/src/gui/painting/qunifiedtoolbarsurface_mac_p.h b/src/gui/painting/qunifiedtoolbarsurface_mac_p.h
index 4d72ff9f54..3bc040464e 100644
--- a/src/gui/painting/qunifiedtoolbarsurface_mac_p.h
+++ b/src/gui/painting/qunifiedtoolbarsurface_mac_p.h
@@ -85,6 +85,7 @@ public:
 
 private:
     QPaintDevice *paintDevice();
+    void updateToolbarOffset(QWidget *widget);
     void prepareBuffer(QImage::Format format, QWidget *widget);
     void recursiveRedirect(QObject *widget, const QPoint &offset);
 
diff --git a/src/gui/painting/qwindowsurface_raster.cpp b/src/gui/painting/qwindowsurface_raster.cpp
index 217723f0c8..ae73d7d631 100644
--- a/src/gui/painting/qwindowsurface_raster.cpp
+++ b/src/gui/painting/qwindowsurface_raster.cpp
@@ -251,6 +251,11 @@ void QRasterWindowSurface::flush(QWidget *widget, const QRegion &rgn, const QPoi
 
 #ifdef Q_WS_MAC
 
+    // This is mainly done for native components like native "open file" dialog.
+    if (widget->testAttribute(Qt::WA_DontShowOnScreen)) {
+        return;
+    }
+
 #ifdef QT_MAC_USE_COCOA
     // Unified toolbar hack.
     QMainWindow* mWindow = qobject_cast<QMainWindow*>(widget->window());
diff --git a/src/gui/styles/qs60style.cpp b/src/gui/styles/qs60style.cpp
index 5ebaf4cc6c..087907fdd9 100644
--- a/src/gui/styles/qs60style.cpp
+++ b/src/gui/styles/qs60style.cpp
@@ -405,13 +405,14 @@ void QS60StylePrivate::clearCaches(CacheClearReason reason)
         QPixmapCache::clear();
         break;
     case CC_ThemeChange:
-        m_colorCache.clear();
         QPixmapCache::clear();
+#ifdef Q_WS_S60
+        deleteStoredSettings();
+#endif
         deleteBackground();
         break;
     case CC_UndefinedChange:
     default:
-        m_colorCache.clear();
         m_mappedFontsCache.clear();
         QPixmapCache::clear();
         deleteBackground();
@@ -419,64 +420,53 @@ void QS60StylePrivate::clearCaches(CacheClearReason reason)
     }
 }
 
-// Since S60Style has 'button' and 'tooltip' as a graphic, we don't have any native color which to use
-// for QPalette::Button and QPalette::ToolTipBase. Therefore S60Style needs to guesstimate
-// palette colors by calculating average rgb values for button pixels.
-// Returns Qt::black if there is an issue with the graphics (image is NULL, or no bits() found).
-QColor QS60StylePrivate::colorFromFrameGraphics(SkinFrameElements frame) const
+QColor QS60StylePrivate::calculatedColor(SkinFrameElements frame) const
 {
-    const bool cachedColorExists = m_colorCache.contains(frame);
-    if (!cachedColorExists) {
-        const int frameCornerWidth = pixelMetric(PM_FrameCornerWidth);
-        const int frameCornerHeight = pixelMetric(PM_FrameCornerHeight);
-        Q_ASSERT(2 * frameCornerWidth < 32);
-        Q_ASSERT(2 * frameCornerHeight < 32);
-
-        const QImage frameImage = QS60StylePrivate::frame(frame, QSize(32, 32)).toImage();
-        Q_ASSERT(frameImage.bytesPerLine() > 0);
-        if (frameImage.isNull())
-            return Qt::black;
-
-        const QRgb *pixelRgb = (const QRgb*)frameImage.bits();
-        const int pixels = frameImage.byteCount()/sizeof(QRgb);
-
-        int estimatedRed = 0;
-        int estimatedGreen = 0;
-        int estimatedBlue = 0;
-
-        int skips = 0;
-        int estimations = 0;
-
-        const int topBorderLastPixel = frameCornerHeight*frameImage.width() - 1;
-        const int bottomBorderFirstPixel = frameImage.width() * frameImage.height() - frameCornerHeight*frameImage.width() - 1;
-        const int rightBorderFirstPixel = frameImage.width() - frameCornerWidth;
-        const int leftBorderLastPixel = frameCornerWidth;
-
-        while ((skips + estimations) < pixels) {
-            if ((skips + estimations) > topBorderLastPixel &&
-                (skips + estimations) < bottomBorderFirstPixel) {
-                for (int rowIndex = 0; rowIndex < frameImage.width(); rowIndex++) {
-                    if (rowIndex > leftBorderLastPixel &&
-                        rowIndex < rightBorderFirstPixel) {
-                        estimatedRed += qRed(*pixelRgb);
-                        estimatedGreen += qGreen(*pixelRgb);
-                        estimatedBlue += qBlue(*pixelRgb);
-                    }
-                    pixelRgb++;
-                    estimations++;
+    const int frameCornerWidth = pixelMetric(PM_FrameCornerWidth);
+    const int frameCornerHeight = pixelMetric(PM_FrameCornerHeight);
+    Q_ASSERT(2 * frameCornerWidth < 32);
+    Q_ASSERT(2 * frameCornerHeight < 32);
+
+    const QImage frameImage = QS60StylePrivate::frame(frame, QSize(32, 32)).toImage();
+    Q_ASSERT(frameImage.bytesPerLine() > 0);
+    if (frameImage.isNull())
+        return Qt::black;
+
+    const QRgb *pixelRgb = (const QRgb*)frameImage.constBits();
+    const int pixels = frameImage.byteCount() / sizeof(QRgb);
+
+    int estimatedRed = 0;
+    int estimatedGreen = 0;
+    int estimatedBlue = 0;
+
+    int skips = 0;
+    int estimations = 0;
+
+    const int topBorderLastPixel = frameCornerHeight * frameImage.width() - 1;
+    const int bottomBorderFirstPixel = frameImage.width() * frameImage.height() - topBorderLastPixel;
+    const int rightBorderFirstPixel = frameImage.width() - frameCornerWidth;
+    const int leftBorderLastPixel = frameCornerWidth;
+
+    while ((skips + estimations) < pixels) {
+        if ((skips + estimations) > topBorderLastPixel &&
+            (skips + estimations) < bottomBorderFirstPixel) {
+            for (int rowIndex = 0; rowIndex < frameImage.width(); rowIndex++) {
+                if (rowIndex > leftBorderLastPixel &&
+                    rowIndex < rightBorderFirstPixel) {
+                    estimatedRed += qRed(*pixelRgb);
+                    estimatedGreen += qGreen(*pixelRgb);
+                    estimatedBlue += qBlue(*pixelRgb);
                 }
-            } else {
                 pixelRgb++;
-                skips++;
+                estimations++;
             }
+        } else {
+            pixelRgb++;
+            skips++;
         }
-        QColor frameColor(estimatedRed/estimations, estimatedGreen/estimations, estimatedBlue/estimations);
-        m_colorCache.insert(frame, frameColor);
-        return !estimations ? Qt::black : frameColor;
-    } else {
-        return m_colorCache.value(frame);
     }
-
+    QColor frameColor(estimatedRed/estimations, estimatedGreen/estimations, estimatedBlue/estimations);
+    return !estimations ? Qt::black : frameColor;
 }
 
 void QS60StylePrivate::setThemePalette(QApplication *app) const
@@ -731,11 +721,14 @@ void QS60StylePrivate::setThemePalette(QPalette *palette) const
     palette->setBrush(QPalette::Window, backgroundTexture());
     // set as transparent so that styled full screen theme background is visible
     palette->setBrush(QPalette::Base, Qt::transparent);
-    // set button and tooltipbase based on pixel colors
+    // set button color based on pixel colors
+#ifndef Q_WS_S60
+    //For emulated style, just calculate the color every time
+    const QColor buttonColor = calculatedColor(SF_ButtonNormal);
+#else
     const QColor buttonColor = colorFromFrameGraphics(SF_ButtonNormal);
+#endif
     palette->setColor(QPalette::Button, buttonColor);
-    const QColor toolTipColor = colorFromFrameGraphics(SF_ToolTip);
-    palette->setColor(QPalette::ToolTipBase, toolTipColor);
     palette->setColor(QPalette::Light, palette->color(QPalette::Button).lighter());
     palette->setColor(QPalette::Dark, palette->color(QPalette::Button).darker());
     palette->setColor(QPalette::Midlight, palette->color(QPalette::Button).lighter(125));
@@ -2521,9 +2514,9 @@ int QS60Style::pixelMetric(PixelMetric metric, const QStyleOption *option, const
             metricValue = QS60StylePrivate::pixelMetric(PM_LayoutLeftMargin);
     }
 
-    if (widget && (metric == PM_LayoutTopMargin))
+    if (widget && (metric == PM_LayoutTopMargin || metric == PM_LayoutLeftMargin || metric == PM_LayoutRightMargin))
         if (widget->windowType() == Qt::Dialog)
-            //double the top layout margin for dialogs, it is very close to real value
+            //double the layout margins (except bottom) for dialogs, it is very close to real value
             //without having to define custom pixel metric
             metricValue *= 2;
 
@@ -3424,8 +3417,11 @@ bool QS60Style::eventFilter(QObject *object, QEvent *event)
                         qobject_cast<QCheckBox *>(w))
                     d->m_pressedWidget = w;
 
-                if ( d->m_pressedWidget)
+                if (d->m_pressedWidget)
                     d->m_pressedWidget->update();
+#ifdef Q_WS_S60
+                d->touchFeedback(event, w);
+#endif
             }
             break;
         }
diff --git a/src/gui/styles/qs60style_feedbackinterface_p.h b/src/gui/styles/qs60style_feedbackinterface_p.h
new file mode 100644
index 0000000000..81fcdc357c
--- /dev/null
+++ b/src/gui/styles/qs60style_feedbackinterface_p.h
@@ -0,0 +1,50 @@
+/****************************************************************************
+**
+** 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 QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QObject>
+
+class TactileFeedbackInterface : public QObject
+{
+    public:
+        virtual void touchFeedback(QEvent *event, const QWidget *widget) = 0;
+};
+
+Q_DECLARE_INTERFACE(TactileFeedbackInterface, "com.trolltech.Qt.TactileFeedbackInterface/1.0")
diff --git a/src/gui/styles/qs60style_p.h b/src/gui/styles/qs60style_p.h
index b3f416018b..db4285deac 100644
--- a/src/gui/styles/qs60style_p.h
+++ b/src/gui/styles/qs60style_p.h
@@ -387,6 +387,7 @@ private: //data members
 class QFocusFrame;
 class QProgressBar;
 class QS60StyleAnimation;
+class TactileFeedbackInterface;
 
 // Private class
 #ifdef Q_OS_SYMBIAN
@@ -522,8 +523,12 @@ public:
     static bool isSingleClickUi();
     static bool isWidgetPressed(const QWidget *widget);
 
-    // calculates average color based on button skin graphics (minus borders).
+#ifdef Q_WS_S60
+    static void deleteStoredSettings();
+    // calculates average color based on theme graphics (minus borders).
     QColor colorFromFrameGraphics(SkinFrameElements frame) const;
+#endif
+    QColor calculatedColor(SkinFrameElements frame) const;
 
     //set theme palette for application
     void setThemePalette(QApplication *application) const;
@@ -541,7 +546,6 @@ public:
     static const int m_numberOfLayouts;
 
     mutable QHash<QPair<QS60StyleEnums::FontCategories , int>, QFont> m_mappedFontsCache;
-    mutable QHash<SkinFrameElements, QColor> m_colorCache;
 
     // Has one entry per SkinFrameElements
     static const struct frameElementCenter {
@@ -572,6 +576,8 @@ public:
     void stopAnimation(QS60StyleEnums::SkinParts animation);
     static QS60StyleAnimation* animationDefinition(QS60StyleEnums::SkinParts part);
     static void removeAnimations();
+    //No support for tactile feedback in emulated style
+    void touchFeedback(QEvent *event, const QWidget *widget);
 
 #endif
 
@@ -626,6 +632,7 @@ private:
 #ifdef Q_WS_S60
     //list of progress bars having animation running
     QList<QProgressBar *> m_bars;
+    TactileFeedbackInterface *m_feedbackPlugin;
 #endif
 
 };
diff --git a/src/gui/styles/qs60style_s60.cpp b/src/gui/styles/qs60style_s60.cpp
index 5dda42e74a..7b75d40e5e 100644
--- a/src/gui/styles/qs60style_s60.cpp
+++ b/src/gui/styles/qs60style_s60.cpp
@@ -48,6 +48,11 @@
 #include "private/qpixmap_s60_p.h"
 #include "private/qcore_symbian_p.h"
 #include "qapplication.h"
+#include "qsettings.h"
+
+#include "qpluginloader.h"
+#include "qlibraryinfo.h"
+#include "private/qs60style_feedbackinterface_p.h"
 
 #include <w32std.h>
 #include <AknsConstants.h>
@@ -65,6 +70,8 @@
 #include <gulicon.h>
 #include <AknBitmapAnimation.h>
 
+#include <centralrepository.h>
+
 #if !defined(QT_NO_STYLE_S60) || defined(QT_PLUGIN)
 
 QT_BEGIN_NAMESPACE
@@ -77,6 +84,8 @@ enum TDrawType {
     ENoDraw
 };
 
+const TUid personalisationUID = { 0x101F876F };
+
 enum TSupportRelease {
     ES60_None     = 0x0000, //indicates that the commonstyle should draw the graphics
     ES60_3_1      = 0x0001,
@@ -685,6 +694,76 @@ bool QS60StylePrivate::isSingleClickUi()
     return (QSysInfo::s60Version() > QSysInfo::SV_S60_5_0);
 }
 
+void QS60StylePrivate::deleteStoredSettings()
+{
+    QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+    settings.beginGroup(QLatin1String("QS60Style"));
+    settings.remove("");
+    settings.endGroup();
+}
+
+// Since S60Style has 'button' as a graphic, we don't have any native color which to use
+// for QPalette::Button. Therefore S60Style needs to guesstimate palette color by calculating
+// average rgb values for button pixels.
+// Returns Qt::black if there is an issue with the graphics (image is NULL, or no constBits() found).
+QColor QS60StylePrivate::colorFromFrameGraphics(SkinFrameElements frame) const
+{
+#ifndef QT_NO_SETTINGS
+    TInt themeID = 0;
+    //First we need to fetch active theme ID. We need to store the themeID at the same time
+    //as color, so that we can later check if the stored color is still from the same theme.
+    //Native side stores active theme UID/Timestamp into central repository.
+    int error = 0;
+    QT_TRAP_THROWING(
+        CRepository *themeRepository = CRepository::NewLC(personalisationUID);
+        if (themeRepository) {
+            static const TInt KThemePkgIDDesSize = 23; //size of the stored theme package ID
+            TBuf<32> value; //themeID is currently max of 8 + 1 + 8 characters, but lets have some extra space
+            const TUint32 key = 0x00000002; //active theme key in the repository
+            error = themeRepository->Get(key, value);
+            if (error == KErrNone) {
+                TLex lex(value);
+                TPtrC numberToken(lex.NextToken());
+                if (numberToken.Length())
+                    error = TLex(numberToken).Val(themeID);
+                else
+                    error = KErrArgument;
+            }
+        }
+        CleanupStack::PopAndDestroy(themeRepository);
+    );
+
+    QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
+    settings.beginGroup(QLatin1String("QS60Style"));
+    if (themeID != 0) {
+        QVariant buttonColor = settings.value(QLatin1String("ButtonColor"));
+        if (!buttonColor.isNull()) {
+            //there is a stored color value, lets see if the theme ID matches
+            if (error == KErrNone) {
+                QVariant themeUID = settings.value(QLatin1String("ThemeUID"));
+                if (!themeUID.isNull() && themeUID.toInt() == themeID) {
+                    QColor storedColor(buttonColor.value<QColor>());
+                    if (storedColor.isValid())
+                        return storedColor;
+                }
+            }
+            settings.remove(""); //if color was invalid, or theme has been changed, just delete all stored settings
+        }
+    }
+#endif
+
+    QColor color = calculatedColor(frame);
+
+#ifndef QT_NO_SETTINGS
+    settings.setValue(QLatin1String("ThemeUID"), QVariant(themeID));
+    if (frame == SF_ButtonNormal) //other colors are not currently calculated from graphics
+        settings.setValue(QLatin1String("ButtonColor"), QVariant(color));
+    settings.endGroup();
+#endif
+
+    return color;
+}
+
 QPoint qt_s60_fill_background_offset(const QWidget *targetWidget)
 {
     CCoeControl *control = targetWidget->effectiveWinId();
@@ -1143,13 +1222,25 @@ void QS60StylePrivate::setActiveLayout()
 
 Q_GLOBAL_STATIC(QList<QS60StyleAnimation *>, m_animations)
 
-QS60StylePrivate::QS60StylePrivate()
+QS60StylePrivate::QS60StylePrivate() : m_feedbackPlugin(0)
 {
     //Animation defaults need to be created when style is instantiated
     QS60StyleAnimation* progressBarAnimation = new QS60StyleAnimation(QS60StyleEnums::SP_QgnGrafBarWaitAnim, 7, 100);
     m_animations()->append(progressBarAnimation);
     // No need to set active layout, if dynamic metrics API is available
     setActiveLayout();
+
+    //Tactile feedback plugin is only available for touch devices.
+    if (isTouchSupported()) {
+        QString pluginsPath = QLibraryInfo::location(QLibraryInfo::PluginsPath);
+        pluginsPath += QLatin1String("/feedback/qtactilefeedback.dll");
+
+        // Create plugin loader
+        QPluginLoader pluginLoader(pluginsPath);
+        // Load plugin and store pointer to the plugin implementation
+        if (pluginLoader.load())
+            m_feedbackPlugin = qobject_cast<TactileFeedbackInterface*>(pluginLoader.instance());
+    }
 }
 
 void QS60StylePrivate::removeAnimations()
@@ -1439,6 +1530,12 @@ void QS60StylePrivate::stopAnimation(QS60StyleEnums::SkinParts animationPart)
     }
 }
 
+void QS60StylePrivate::touchFeedback(QEvent *event, const QWidget *widget)
+{
+    if (m_feedbackPlugin)
+        m_feedbackPlugin->touchFeedback(event, widget);
+}
+
 QVariant QS60StyleModeSpecifics::themeDefinition(
     QS60StyleEnums::ThemeDefinitions definition, QS60StyleEnums::SkinParts part)
 {
diff --git a/src/gui/styles/qstyle.cpp b/src/gui/styles/qstyle.cpp
index 0a75492b8c..3ebfab2a2e 100644
--- a/src/gui/styles/qstyle.cpp
+++ b/src/gui/styles/qstyle.cpp
@@ -367,10 +367,10 @@ QStyle::~QStyle()
     Note that the default implementation does nothing. Reasonable
     actions in this function might be to call the
     QWidget::setBackgroundMode() function for the widget. Do not use
-    the function to set, for example, the geometry; reimplementing
-    this function do provide a back-door through which the appearance
-    of a widget can be changed, but with Qt 4.0's style engine there
-    is rarely necessary to implement this function; reimplement the
+    the function to set, for example, the geometry. Reimplementing
+    this function provides a back-door through which the appearance
+    of a widget can be changed, but with Qt's style engine it is
+    rarely necessary to implement this function; reimplement
     drawItemPixmap(), drawItemText(), drawPrimitive(), etc. instead.
 
     The QWidget::inherits() function may provide enough information to
diff --git a/src/gui/styles/qstylesheetstyle.cpp b/src/gui/styles/qstylesheetstyle.cpp
index 4be439d6d0..fb6fc23200 100644
--- a/src/gui/styles/qstylesheetstyle.cpp
+++ b/src/gui/styles/qstylesheetstyle.cpp
@@ -99,14 +99,7 @@ public:
 };
 
 
-static QHash<const QWidget *, QVector<StyleRule> > *styleRulesCache = 0;
-static QHash<const QWidget *, QHash<int, bool> > *hasStyleRuleCache = 0;
-typedef QHash<int, QHash<quint64, QRenderRule> > QRenderRules;
-static QHash<const QWidget *, QRenderRules> *renderRulesCache = 0;
-static QHash<const QWidget *, QPalette> *customPaletteWidgets = 0; // widgets whose palette we tampered
-static QHash<const void *, StyleSheet> *styleSheetCache = 0; // parsed style sheets
-static QSet<const QWidget *> *autoFillDisabledWidgets = 0;
-
+static QStyleSheetStyleCaches *styleSheetCaches = 0;
 
 /* RECURSION_GUARD:
  * the QStyleSheetStyle is a proxy. If used with others proxy style, we may end up with something like:
@@ -1525,8 +1518,8 @@ private:
 
 QVector<QCss::StyleRule> QStyleSheetStyle::styleRules(const QWidget *w) const
 {
-    QHash<const QWidget *, QVector<StyleRule> >::const_iterator cacheIt = styleRulesCache->constFind(w);
-    if (cacheIt != styleRulesCache->constEnd())
+    QHash<const QWidget *, QVector<StyleRule> >::const_iterator cacheIt = styleSheetCaches->styleRulesCache.constFind(w);
+    if (cacheIt != styleSheetCaches->styleRulesCache.constEnd())
         return cacheIt.value();
 
     if (!initWidget(w)) {
@@ -1536,12 +1529,12 @@ QVector<QCss::StyleRule> QStyleSheetStyle::styleRules(const QWidget *w) const
     QStyleSheetStyleSelector styleSelector;
 
     StyleSheet defaultSs;
-    QHash<const void *, StyleSheet>::const_iterator defaultCacheIt = styleSheetCache->constFind(baseStyle());
-    if (defaultCacheIt == styleSheetCache->constEnd()) {
+    QHash<const void *, StyleSheet>::const_iterator defaultCacheIt = styleSheetCaches->styleSheetCache.constFind(baseStyle());
+    if (defaultCacheIt == styleSheetCaches->styleSheetCache.constEnd()) {
         defaultSs = getDefaultStyleSheet();
         QStyle *bs = baseStyle();
-        styleSheetCache->insert(bs, defaultSs);
-        QObject::connect(bs, SIGNAL(destroyed(QObject*)), this, SLOT(styleDestroyed(QObject*)), Qt::UniqueConnection);
+        styleSheetCaches->styleSheetCache.insert(bs, defaultSs);
+        QObject::connect(bs, SIGNAL(destroyed(QObject*)), styleSheetCaches, SLOT(styleDestroyed(QObject*)), Qt::UniqueConnection);
     } else {
         defaultSs = defaultCacheIt.value();
     }
@@ -1549,8 +1542,8 @@ QVector<QCss::StyleRule> QStyleSheetStyle::styleRules(const QWidget *w) const
 
     if (!qApp->styleSheet().isEmpty()) {
         StyleSheet appSs;
-        QHash<const void *, StyleSheet>::const_iterator appCacheIt = styleSheetCache->constFind(qApp);
-        if (appCacheIt == styleSheetCache->constEnd()) {
+        QHash<const void *, StyleSheet>::const_iterator appCacheIt = styleSheetCaches->styleSheetCache.constFind(qApp);
+        if (appCacheIt == styleSheetCaches->styleSheetCache.constEnd()) {
             QString ss = qApp->styleSheet();
             if (ss.startsWith(QLatin1String("file:///")))
                 ss.remove(0, 8);
@@ -1559,7 +1552,7 @@ QVector<QCss::StyleRule> QStyleSheetStyle::styleRules(const QWidget *w) const
                 qWarning("Could not parse application stylesheet");
             appSs.origin = StyleSheetOrigin_Inline;
             appSs.depth = 1;
-            styleSheetCache->insert(qApp, appSs);
+            styleSheetCaches->styleSheetCache.insert(qApp, appSs);
         } else {
             appSs = appCacheIt.value();
         }
@@ -1571,8 +1564,8 @@ QVector<QCss::StyleRule> QStyleSheetStyle::styleRules(const QWidget *w) const
         if (wid->styleSheet().isEmpty())
             continue;
         StyleSheet ss;
-        QHash<const void *, StyleSheet>::const_iterator widCacheIt = styleSheetCache->constFind(wid);
-        if (widCacheIt == styleSheetCache->constEnd()) {
+        QHash<const void *, StyleSheet>::const_iterator widCacheIt = styleSheetCaches->styleSheetCache.constFind(wid);
+        if (widCacheIt == styleSheetCaches->styleSheetCache.constEnd()) {
             parser.init(wid->styleSheet());
             if (!parser.parse(&ss)) {
                 parser.init(QLatin1String("* {") + wid->styleSheet() + QLatin1Char('}'));
@@ -1580,7 +1573,7 @@ QVector<QCss::StyleRule> QStyleSheetStyle::styleRules(const QWidget *w) const
                    qWarning("Could not parse stylesheet of widget %p", wid);
             }
             ss.origin = StyleSheetOrigin_Inline;
-            styleSheetCache->insert(wid, ss);
+            styleSheetCaches->styleSheetCache.insert(wid, ss);
         } else {
             ss = widCacheIt.value();
         }
@@ -1595,7 +1588,7 @@ QVector<QCss::StyleRule> QStyleSheetStyle::styleRules(const QWidget *w) const
     StyleSelector::NodePtr n;
     n.ptr = (void *)w;
     QVector<QCss::StyleRule> rules = styleSelector.styleRulesForNode(n);
-    styleRulesCache->insert(w, rules);
+    styleSheetCaches->styleRulesCache.insert(w, rules);
     return rules;
 }
 
@@ -1724,7 +1717,7 @@ static void qt_check_if_internal_widget(const QWidget **w, int *element)
 QRenderRule QStyleSheetStyle::renderRule(const QWidget *w, int element, quint64 state) const
 {
     qt_check_if_internal_widget(&w, &element);
-    QHash<quint64, QRenderRule> &cache = (*renderRulesCache)[w][element];
+    QHash<quint64, QRenderRule> &cache = styleSheetCaches->renderRulesCache[w][element];
     QHash<quint64, QRenderRule>::const_iterator cacheIt = cache.constFind(state);
     if (cacheIt != cache.constEnd())
         return cacheIt.value();
@@ -2035,7 +2028,7 @@ QRenderRule QStyleSheetStyle::renderRule(const QWidget *w, const QStyleOption *o
 
 bool QStyleSheetStyle::hasStyleRule(const QWidget *w, int part) const
 {
-    QHash<int, bool> &cache = (*hasStyleRuleCache)[w];
+    QHash<int, bool> &cache = styleSheetCaches->hasStyleRuleCache[w];
     QHash<int, bool>::const_iterator cacheIt = cache.constFind(part);
     if (cacheIt != cache.constEnd())
         return cacheIt.value();
@@ -2565,7 +2558,7 @@ void QStyleSheetStyle::setPalette(QWidget *w)
         rule.configurePalette(&p, map[i].group, ew, ew != w);
     }
 
-    customPaletteWidgets->insert(w, w->palette());
+    styleSheetCaches->customPaletteWidgets.insert(w, w->palette());
     w->setPalette(p);
     if (ew != w)
         ew->setPalette(p);
@@ -2573,32 +2566,32 @@ void QStyleSheetStyle::setPalette(QWidget *w)
 
 void QStyleSheetStyle::unsetPalette(QWidget *w)
 {
-    if (customPaletteWidgets->contains(w)) {
-        QPalette p = customPaletteWidgets->value(w);
+    if (styleSheetCaches->customPaletteWidgets.contains(w)) {
+        QPalette p = styleSheetCaches->customPaletteWidgets.value(w);
         w->setPalette(p);
         QWidget *ew = embeddedWidget(w);
         if (ew != w)
             ew->setPalette(p);
-        customPaletteWidgets->remove(w);
+        styleSheetCaches->customPaletteWidgets.remove(w);
     }
     QVariant oldFont = w->property("_q_styleSheetWidgetFont");
     if (oldFont.isValid()) {
         w->setFont(qvariant_cast<QFont>(oldFont));
     }
-    if (autoFillDisabledWidgets->contains(w)) {
+    if (styleSheetCaches->autoFillDisabledWidgets.contains(w)) {
         embeddedWidget(w)->setAutoFillBackground(true);
-        autoFillDisabledWidgets->remove(w);
+        styleSheetCaches->autoFillDisabledWidgets.remove(w);
     }
 }
 
 static void updateWidgets(const QList<const QWidget *>& widgets)
 {
-    if (!styleRulesCache->isEmpty() || !hasStyleRuleCache->isEmpty() || !renderRulesCache->isEmpty()) {
+    if (!styleSheetCaches->styleRulesCache.isEmpty() || !styleSheetCaches->hasStyleRuleCache.isEmpty() || !styleSheetCaches->renderRulesCache.isEmpty()) {
         for (int i = 0; i < widgets.size(); ++i) {
             const QWidget *widget = widgets.at(i);
-            styleRulesCache->remove(widget);
-            hasStyleRuleCache->remove(widget);
-            renderRulesCache->remove(widget);
+            styleSheetCaches->styleRulesCache.remove(widget);
+            styleSheetCaches->hasStyleRuleCache.remove(widget);
+            styleSheetCaches->renderRulesCache.remove(widget);
         }
     }
     for (int i = 0; i < widgets.size(); ++i) {
@@ -2622,12 +2615,7 @@ QStyleSheetStyle::QStyleSheetStyle(QStyle *base)
 {
     ++numinstances;
     if (numinstances == 1) {
-        styleRulesCache = new QHash<const QWidget *, QVector<StyleRule> >;
-        hasStyleRuleCache = new QHash<const QWidget *, QHash<int, bool> >;
-        renderRulesCache = new QHash<const QWidget *, QRenderRules>;
-        customPaletteWidgets = new QHash<const QWidget *, QPalette>;
-        styleSheetCache = new QHash<const void *, StyleSheet>;
-        autoFillDisabledWidgets = new QSet<const QWidget *>;
+        styleSheetCaches = new QStyleSheetStyleCaches;
     }
 }
 
@@ -2635,18 +2623,7 @@ QStyleSheetStyle::~QStyleSheetStyle()
 {
     --numinstances;
     if (numinstances == 0) {
-        delete styleRulesCache;
-        styleRulesCache = 0;
-        delete hasStyleRuleCache;
-        hasStyleRuleCache = 0;
-        delete renderRulesCache;
-        renderRulesCache = 0;
-        delete customPaletteWidgets;
-        customPaletteWidgets = 0;
-        delete styleSheetCache;
-        styleSheetCache = 0;
-        delete autoFillDisabledWidgets;
-        autoFillDisabledWidgets = 0;
+        delete styleSheetCaches;
     }
 }
 QStyle *QStyleSheetStyle::baseStyle() const
@@ -2658,19 +2635,19 @@ QStyle *QStyleSheetStyle::baseStyle() const
     return QApplication::style();
 }
 
-void QStyleSheetStyle::widgetDestroyed(QObject *o)
+void QStyleSheetStyleCaches::widgetDestroyed(QObject *o)
 {
-    styleRulesCache->remove((const QWidget *)o);
-    hasStyleRuleCache->remove((const QWidget *)o);
-    renderRulesCache->remove((const QWidget *)o);
-    customPaletteWidgets->remove((const QWidget *)o);
-    styleSheetCache->remove((const QWidget *)o);
-    autoFillDisabledWidgets->remove((const QWidget *)o);
+    styleRulesCache.remove((const QWidget *)o);
+    hasStyleRuleCache.remove((const QWidget *)o);
+    renderRulesCache.remove((const QWidget *)o);
+    customPaletteWidgets.remove((const QWidget *)o);
+    styleSheetCache.remove((const QWidget *)o);
+    autoFillDisabledWidgets.remove((const QWidget *)o);
 }
 
-void QStyleSheetStyle::styleDestroyed(QObject *o)
+void QStyleSheetStyleCaches::styleDestroyed(QObject *o)
 {
-    styleSheetCache->remove(o);
+    styleSheetCache.remove(o);
 }
 
 /*!
@@ -2688,7 +2665,7 @@ bool QStyleSheetStyle::initWidget(const QWidget *w) const
         return false;
 
     const_cast<QWidget *>(w)->setAttribute(Qt::WA_StyleSheet, true);
-    QObject::connect(w, SIGNAL(destroyed(QObject*)), this, SLOT(widgetDestroyed(QObject*)));
+    QObject::connect(w, SIGNAL(destroyed(QObject*)), styleSheetCaches, SLOT(widgetDestroyed(QObject*)), Qt::UniqueConnection);
     return true;
 }
 
@@ -2700,12 +2677,12 @@ void QStyleSheetStyle::polish(QWidget *w)
     if (!initWidget(w))
         return;
 
-    if (styleRulesCache->contains(w)) {
+    if (styleSheetCaches->styleRulesCache.contains(w)) {
         // the widget accessed its style pointer before polish (or repolish)
         // (exemple: the QAbstractSpinBox constructor ask for the stylehint)
-        styleRulesCache->remove(w);
-        hasStyleRuleCache->remove(w);
-        renderRulesCache->remove(w);
+        styleSheetCaches->styleRulesCache.remove(w);
+        styleSheetCaches->hasStyleRuleCache.remove(w);
+        styleSheetCaches->renderRulesCache.remove(w);
     }
     setGeometry(w);
     setProperties(w);
@@ -2771,7 +2748,7 @@ void QStyleSheetStyle::polish(QWidget *w)
         QWidget *ew = embeddedWidget(w);
         if (ew->autoFillBackground()) {
             ew->setAutoFillBackground(false);
-            autoFillDisabledWidgets->insert(w);
+            styleSheetCaches->autoFillDisabledWidgets.insert(w);
             if (ew != w) { //eg. viewport of a scrollarea
                 //(in order to draw the background anyway in case we don't.)
                 ew->setAttribute(Qt::WA_StyledBackground, true);
@@ -2797,18 +2774,18 @@ void QStyleSheetStyle::repolish(QWidget *w)
 {
     QList<const QWidget *> children = w->findChildren<const QWidget *>(QString());
     children.append(w);
-    styleSheetCache->remove(w);
+    styleSheetCaches->styleSheetCache.remove(w);
     updateWidgets(children);
 }
 
 void QStyleSheetStyle::repolish(QApplication *app)
 {
     Q_UNUSED(app);
-    const QList<const QWidget*> allWidgets = styleRulesCache->keys();
-    styleSheetCache->remove(qApp);
-    styleRulesCache->clear();
-    hasStyleRuleCache->clear();
-    renderRulesCache->clear();
+    const QList<const QWidget*> allWidgets = styleSheetCaches->styleRulesCache.keys();
+    styleSheetCaches->styleSheetCache.remove(qApp);
+    styleSheetCaches->styleRulesCache.clear();
+    styleSheetCaches->hasStyleRuleCache.clear();
+    styleSheetCaches->renderRulesCache.clear();
     updateWidgets(allWidgets);
 }
 
@@ -2819,10 +2796,10 @@ void QStyleSheetStyle::unpolish(QWidget *w)
         return;
     }
 
-    styleRulesCache->remove(w);
-    hasStyleRuleCache->remove(w);
-    renderRulesCache->remove(w);
-    styleSheetCache->remove(w);
+    styleSheetCaches->styleRulesCache.remove(w);
+    styleSheetCaches->hasStyleRuleCache.remove(w);
+    styleSheetCaches->renderRulesCache.remove(w);
+    styleSheetCaches->styleSheetCache.remove(w);
     unsetPalette(w);
     w->setProperty("_q_stylesheet_minw", QVariant());
     w->setProperty("_q_stylesheet_minh", QVariant());
@@ -2849,10 +2826,10 @@ void QStyleSheetStyle::unpolish(QApplication *app)
 {
     baseStyle()->unpolish(app);
     RECURSION_GUARD(return)
-    styleRulesCache->clear();
-    hasStyleRuleCache->clear();
-    renderRulesCache->clear();
-    styleSheetCache->remove(qApp);
+    styleSheetCaches->styleRulesCache.clear();
+    styleSheetCaches->hasStyleRuleCache.clear();
+    styleSheetCaches->renderRulesCache.clear();
+    styleSheetCaches->styleSheetCache.remove(qApp);
 }
 
 #ifndef QT_NO_TABBAR
@@ -4157,6 +4134,10 @@ void QStyleSheetStyle::drawPrimitive(PrimitiveElement pe, const QStyleOption *op
         pseudoElement = PseudoElement_DownArrow;
         break;
 
+    case PE_IndicatorArrowUp:
+        pseudoElement = PseudoElement_UpArrow;
+        break;
+
     case PE_IndicatorRadioButton:
         pseudoElement = PseudoElement_ExclusiveIndicator;
         break;
@@ -4257,7 +4238,7 @@ void QStyleSheetStyle::drawPrimitive(PrimitiveElement pe, const QStyleOption *op
     case PE_Widget:
         if (!rule.hasDrawable()) {
             QWidget *container = containerWidget(w);
-            if (autoFillDisabledWidgets->contains(container)
+            if (styleSheetCaches->autoFillDisabledWidgets.contains(container)
                 && (container == w || !renderRule(container, opt).hasBackground())) {
                 //we do not have a background, but we disabled the autofillbackground anyway. so fill the background now.
                 // (this may happen if we have rules like :focus)
diff --git a/src/gui/styles/qstylesheetstyle_p.h b/src/gui/styles/qstylesheetstyle_p.h
index fd81437b7a..45649507b7 100644
--- a/src/gui/styles/qstylesheetstyle_p.h
+++ b/src/gui/styles/qstylesheetstyle_p.h
@@ -145,10 +145,6 @@ protected Q_SLOTS:
 protected:
     bool event(QEvent *e);
 
-private Q_SLOTS:
-    void widgetDestroyed(QObject *);
-    void styleDestroyed(QObject *);
-
 private:
     int refcount;
 
@@ -186,6 +182,22 @@ private:
     Q_DECLARE_PRIVATE(QStyleSheetStyle)
 };
 
+class QStyleSheetStyleCaches : public QObject
+{
+    Q_OBJECT
+public Q_SLOTS:
+    void widgetDestroyed(QObject *);
+    void styleDestroyed(QObject *);
+public:
+    QHash<const QWidget *, QVector<QCss::StyleRule> > styleRulesCache;
+    QHash<const QWidget *, QHash<int, bool> > hasStyleRuleCache;
+    typedef QHash<int, QHash<quint64, QRenderRule> > QRenderRules;
+    QHash<const QWidget *, QRenderRules> renderRulesCache;
+    QHash<const QWidget *, QPalette> customPaletteWidgets; // widgets whose palette we tampered
+    QHash<const void *, QCss::StyleSheet> styleSheetCache; // parsed style sheets
+    QSet<const QWidget *> autoFillDisabledWidgets;
+};
+
 
 QT_END_NAMESPACE
 #endif // QT_NO_STYLE_STYLESHEET
diff --git a/src/gui/text/qfontdatabase_x11.cpp b/src/gui/text/qfontdatabase_x11.cpp
index ecc4690e67..635d2cf731 100644
--- a/src/gui/text/qfontdatabase_x11.cpp
+++ b/src/gui/text/qfontdatabase_x11.cpp
@@ -1455,6 +1455,7 @@ void qt_addPatternProps(FcPattern *pattern, int screen, int script, const QFontD
         weight_value = FC_WEIGHT_DEMIBOLD;
     else if (request.weight < (QFont::Bold + QFont::Black) / 2)
         weight_value = FC_WEIGHT_BOLD;
+    FcPatternDel(pattern, FC_WEIGHT);
     FcPatternAddInteger(pattern, FC_WEIGHT, weight_value);
 
     int slant_value = FC_SLANT_ROMAN;
@@ -1462,20 +1463,25 @@ void qt_addPatternProps(FcPattern *pattern, int screen, int script, const QFontD
         slant_value = FC_SLANT_ITALIC;
     else if (request.style == QFont::StyleOblique)
         slant_value = FC_SLANT_OBLIQUE;
+    FcPatternDel(pattern, FC_SLANT);
     FcPatternAddInteger(pattern, FC_SLANT, slant_value);
 
     double size_value = qMax(qreal(1.), request.pixelSize);
+    FcPatternDel(pattern, FC_PIXEL_SIZE);
     FcPatternAddDouble(pattern, FC_PIXEL_SIZE, size_value);
 
     int stretch = request.stretch;
     if (!stretch)
         stretch = 100;
+    FcPatternDel(pattern, FC_WIDTH);
     FcPatternAddInteger(pattern, FC_WIDTH, stretch);
 
     if (X11->display && QX11Info::appDepth(screen) <= 8) {
+        FcPatternDel(pattern, FC_ANTIALIAS);
         // can't do antialiasing on 8bpp
         FcPatternAddBool(pattern, FC_ANTIALIAS, false);
     } else if (request.styleStrategy & (QFont::PreferAntialias|QFont::NoAntialias)) {
+        FcPatternDel(pattern, FC_ANTIALIAS);
         FcPatternAddBool(pattern, FC_ANTIALIAS,
                          !(request.styleStrategy & QFont::NoAntialias));
     }
@@ -1484,6 +1490,7 @@ void qt_addPatternProps(FcPattern *pattern, int screen, int script, const QFontD
         Q_ASSERT(script < QUnicodeTables::ScriptCount);
         FcLangSet *ls = FcLangSetCreate();
         FcLangSetAdd(ls, (const FcChar8*)specialLanguages[script]);
+        FcPatternDel(pattern, FC_LANG);
         FcPatternAddLangSet(pattern, FC_LANG, ls);
         FcLangSetDestroy(ls);
     }
diff --git a/src/gui/text/qfontengine.cpp b/src/gui/text/qfontengine.cpp
index f73b816c4c..24c466427c 100644
--- a/src/gui/text/qfontengine.cpp
+++ b/src/gui/text/qfontengine.cpp
@@ -605,6 +605,12 @@ void QFontEngine::addGlyphsToPath(glyph_t *glyphs, QFixedPoint *positions, int n
     addBitmapFontToPath(x, y, g, path, flags);
 }
 
+QImage QFontEngine::alphaMapForGlyph(glyph_t glyph, QFixed /*subPixelPosition*/)
+{
+    // For font engines don't support subpixel positioning
+    return alphaMapForGlyph(glyph);
+}
+
 QImage QFontEngine::alphaMapForGlyph(glyph_t glyph, const QTransform &t)
 {
     QImage i = alphaMapForGlyph(glyph);
@@ -615,6 +621,19 @@ QImage QFontEngine::alphaMapForGlyph(glyph_t glyph, const QTransform &t)
     return i;
 }
 
+QImage QFontEngine::alphaMapForGlyph(glyph_t glyph, QFixed subPixelPosition, const QTransform &t)
+{
+    if (! supportsSubPixelPositions())
+        return alphaMapForGlyph(glyph, t);
+
+    QImage i = alphaMapForGlyph(glyph, subPixelPosition);
+    if (t.type() > QTransform::TxTranslate)
+        i = i.transformed(t).convertToFormat(QImage::Format_Indexed8);
+    Q_ASSERT(i.depth() <= 8); // To verify that transformed didn't change the format...
+
+    return i;
+}
+
 QImage QFontEngine::alphaRGBMapForGlyph(glyph_t glyph, QFixed /*subPixelPosition*/, int /* margin */, const QTransform &t)
 {
     QImage alphaMask = alphaMapForGlyph(glyph, t);
diff --git a/src/gui/text/qfontengine_mac.mm b/src/gui/text/qfontengine_mac.mm
index 88011813a7..98781ad444 100644
--- a/src/gui/text/qfontengine_mac.mm
+++ b/src/gui/text/qfontengine_mac.mm
@@ -121,6 +121,7 @@ OSStatus QMacFontPath::closePath(void *data)
     return noErr;
 }
 
+
 #ifndef QT_MAC_USE_COCOA
 QFontEngineMacMulti::QFontEngineMacMulti(const ATSFontFamilyRef &atsFamily, const ATSFontRef &atsFontRef, const QFontDef &fontDef, bool kerning)
     : QFontEngineMulti(0)
diff --git a/src/gui/text/qfontengine_p.h b/src/gui/text/qfontengine_p.h
index c584ba1526..d528c69568 100644
--- a/src/gui/text/qfontengine_p.h
+++ b/src/gui/text/qfontengine_p.h
@@ -196,7 +196,9 @@ public:
      * Returns an image indexed_8 with index values ranging from 0=fully transparant to 255=opaque
      */
     virtual QImage alphaMapForGlyph(glyph_t);
+    virtual QImage alphaMapForGlyph(glyph_t glyph, QFixed subPixelPosition);
     virtual QImage alphaMapForGlyph(glyph_t, const QTransform &t);
+    virtual QImage alphaMapForGlyph(glyph_t, QFixed subPixelPosition, const QTransform &t);
     virtual QImage alphaRGBMapForGlyph(glyph_t, QFixed subPixelPosition, int margin, const QTransform &t);
 
     virtual glyph_metrics_t alphaMapBoundingBox(glyph_t glyph, const QTransform &matrix, GlyphFormat /*format*/)
diff --git a/src/gui/text/qstatictext.cpp b/src/gui/text/qstatictext.cpp
index 95060067f7..edf248a6ec 100644
--- a/src/gui/text/qstatictext.cpp
+++ b/src/gui/text/qstatictext.cpp
@@ -445,7 +445,7 @@ namespace {
             const QTextItemInt &ti = static_cast<const QTextItemInt &>(textItem);
 
             QStaticTextItem currentItem;
-            currentItem.fontEngine = ti.fontEngine;
+            currentItem.setFontEngine(ti.fontEngine);
             currentItem.font = ti.font();
             currentItem.charOffset = m_chars.size();
             currentItem.numChars = ti.num_chars;
@@ -713,4 +713,24 @@ void QStaticTextPrivate::init()
     needsRelayout = false;
 }
 
+QStaticTextItem::~QStaticTextItem()
+{
+    if (m_userData != 0 && !m_userData->ref.deref())
+        delete m_userData;
+    if (!m_fontEngine->ref.deref())
+        delete m_fontEngine;
+}
+
+void QStaticTextItem::setFontEngine(QFontEngine *fe)
+{
+    if (m_fontEngine != 0) {
+        if (!m_fontEngine->ref.deref())
+            delete m_fontEngine;
+    }
+
+    m_fontEngine = fe;
+    if (m_fontEngine != 0)
+        m_fontEngine->ref.ref();
+}
+
 QT_END_NAMESPACE
diff --git a/src/gui/text/qstatictext_p.h b/src/gui/text/qstatictext_p.h
index cb60626b8a..87ef0d5aad 100644
--- a/src/gui/text/qstatictext_p.h
+++ b/src/gui/text/qstatictext_p.h
@@ -68,27 +68,60 @@ public:
         OpenGLUserData
     };
 
-    QStaticTextUserData(Type t) : type(t) {}
+    QStaticTextUserData(Type t) : type(t) { ref = 0; }
     virtual ~QStaticTextUserData() {}
 
+    QAtomicInt ref;
     Type type;
 };
 
 class Q_GUI_EXPORT QStaticTextItem
 {
 public:    
-    QStaticTextItem() : chars(0), numChars(0), fontEngine(0), userData(0),
-                        useBackendOptimizations(false), userDataNeedsUpdate(0) {}
-    ~QStaticTextItem() { delete userData; }
+    QStaticTextItem() : chars(0), numChars(0), useBackendOptimizations(false),
+                        userDataNeedsUpdate(0), m_fontEngine(0), m_userData(0) {}
+
+    QStaticTextItem(const QStaticTextItem &other)
+    {
+        operator=(other);
+    }
+
+    void operator=(const QStaticTextItem &other)
+    {
+        glyphPositions = other.glyphPositions;
+        glyphs = other.glyphs;
+        chars = other.chars;
+        numGlyphs = other.numGlyphs;
+        numChars = other.numChars;
+        font = other.font;
+        color = other.color;
+        useBackendOptimizations = other.useBackendOptimizations;
+        userDataNeedsUpdate = other.userDataNeedsUpdate;
+
+        m_fontEngine = 0;
+        m_userData = 0;
+        setUserData(other.userData());
+        setFontEngine(other.fontEngine());
+    }
+
+    ~QStaticTextItem();
 
     void setUserData(QStaticTextUserData *newUserData)
     {
-        if (userData == newUserData)
+        if (m_userData == newUserData)
             return;
 
-        delete userData;
-        userData = newUserData;
+        if (m_userData != 0 && !m_userData->ref.deref())
+            delete m_userData;
+
+        m_userData = newUserData;
+        if (m_userData != 0)
+            m_userData->ref.ref();
     }
+    QStaticTextUserData *userData() const { return m_userData; }
+
+    void setFontEngine(QFontEngine *fe);
+    QFontEngine *fontEngine() const { return m_fontEngine; }
 
     union {
         QFixedPoint *glyphPositions;             // 8 bytes per glyph
@@ -108,14 +141,17 @@ public:
                                                  // 12 bytes for pointers
     int numGlyphs;                               // 4 bytes per item
     int numChars;                                // 4 bytes per item
-    QFontEngine *fontEngine;                     // 4 bytes per item
     QFont font;                                  // 8 bytes per item
     QColor color;                                // 10 bytes per item
-    QStaticTextUserData *userData;               // 8 bytes per item
     char useBackendOptimizations : 1;            // 1 byte per item
     char userDataNeedsUpdate : 1;                //
                                                  // ================
                                                  // 51 bytes per item
+
+private: // Needs special handling in setters, so private to avoid abuse
+    QFontEngine *m_fontEngine;                     // 4 bytes per item
+    QStaticTextUserData *m_userData;               // 8 bytes per item
+
 };
 
 class QStaticText;
diff --git a/src/gui/text/qtextcontrol.cpp b/src/gui/text/qtextcontrol.cpp
index d0f71ae7d2..334246b9bd 100644
--- a/src/gui/text/qtextcontrol.cpp
+++ b/src/gui/text/qtextcontrol.cpp
@@ -64,6 +64,7 @@
 #include "qgraphicssceneevent.h"
 #include "qprinter.h"
 #include "qtextdocumentwriter.h"
+#include "private/qtextcursor_p.h"
 
 #include <qtextformat.h>
 #include <qdatetime.h>
@@ -1904,6 +1905,8 @@ void QTextControlPrivate::inputMethodEvent(QInputMethodEvent *e)
     }
     layout->setAdditionalFormats(overrides);
     cursor.endEditBlock();
+    if (cursor.d)
+        cursor.d->setX();
 }
 
 QVariant QTextControl::inputMethodQuery(Qt::InputMethodQuery property) const
diff --git a/src/gui/text/qtextcursor.h b/src/gui/text/qtextcursor.h
index 251cb3331b..d34ee4ece8 100644
--- a/src/gui/text/qtextcursor.h
+++ b/src/gui/text/qtextcursor.h
@@ -230,6 +230,7 @@ private:
     QSharedDataPointer<QTextCursorPrivate> d;
     friend class QTextDocumentFragmentPrivate;
     friend class QTextCopyHelper;
+    friend class QTextControlPrivate;
 };
 
 QT_END_NAMESPACE
diff --git a/src/gui/text/qtextdocument.cpp b/src/gui/text/qtextdocument.cpp
index 3aa6795755..496accdb95 100644
--- a/src/gui/text/qtextdocument.cpp
+++ b/src/gui/text/qtextdocument.cpp
@@ -2612,8 +2612,8 @@ void QTextHtmlExporter::emitBlock(const QTextBlock &block)
 
             if (format.hasProperty(QTextFormat::ListNumberPrefix)) {
                 QString numberPrefix = format.numberPrefix();
-                numberPrefix.replace('"', "\\22");
-                numberPrefix.replace('\'', "\\27"); // FIXME: There's a problem in the CSS parser the prevents this from being correctly restored
+                numberPrefix.replace(QLatin1Char('"'), QLatin1String("\\22"));
+                numberPrefix.replace(QLatin1Char('\''), QLatin1String("\\27")); // FIXME: There's a problem in the CSS parser the prevents this from being correctly restored
                 styleString += QLatin1String(" -qt-list-number-prefix: ");
                 styleString += QLatin1Char('\'');
                 styleString += numberPrefix;
@@ -2624,8 +2624,8 @@ void QTextHtmlExporter::emitBlock(const QTextBlock &block)
             if (format.hasProperty(QTextFormat::ListNumberSuffix)) {
                 if (format.numberSuffix() != QLatin1String(".")) { // this is our default
                     QString numberSuffix = format.numberSuffix();
-                    numberSuffix.replace('"', "\\22");
-                    numberSuffix.replace('\'', "\\27"); // see above
+                    numberSuffix.replace(QLatin1Char('"'), QLatin1String("\\22"));
+                    numberSuffix.replace(QLatin1Char('\''), QLatin1String("\\27")); // see above
                     styleString += QLatin1String(" -qt-list-number-suffix: ");
                     styleString += QLatin1Char('\'');
                     styleString += numberSuffix;
diff --git a/src/gui/text/qtextengine.cpp b/src/gui/text/qtextengine.cpp
index f4f2168177..06eed557cb 100644
--- a/src/gui/text/qtextengine.cpp
+++ b/src/gui/text/qtextengine.cpp
@@ -612,7 +612,7 @@ static bool bidiItemize(QTextEngine *engine, QScriptAnalysis *analysis, QBidiCon
                     } else {
                         eor = current;
                     }
-                    dir = QChar::DirON; status.eor = QChar::DirAN;
+                    dir = QChar::DirAN; status.eor = QChar::DirAN;
                     break;
                 case QChar::DirCS:
                     if(status.eor == QChar::DirAN) {
diff --git a/src/gui/widgets/qcocoamenu_mac.mm b/src/gui/widgets/qcocoamenu_mac.mm
index 15fae23c20..b670186790 100644
--- a/src/gui/widgets/qcocoamenu_mac.mm
+++ b/src/gui/widgets/qcocoamenu_mac.mm
@@ -156,10 +156,14 @@ QT_USE_NAMESPACE
     // In every other case we return NO, which means that Cocoa can do as it pleases
     // (i.e., fire the menu action).
     NSMenuItem *whichItem;
+    // Change the private unicode keys to the ones used in setting the "Key Equivalents"
+    extern NSString *qt_mac_removePrivateUnicode(NSString* string);
+    NSString *characters = qt_mac_removePrivateUnicode([event characters]);
     if ([self hasShortcut:menu
-                   forKey:[event characters]
-             forModifiers:([event modifierFlags] & NSDeviceIndependentModifierFlagsMask)
-                 whichItem:&whichItem]) {
+            forKey:characters
+            // Interested only in Shift, Cmd, Ctrl & Alt Keys, so ignoring masks like, Caps lock, Num Lock ...
+            forModifiers:([event modifierFlags] & (NSShiftKeyMask | NSControlKeyMask | NSCommandKeyMask | NSAlternateKeyMask))
+            whichItem:&whichItem]) {
         QWidget *widget = 0;
         QAction *qaction = 0;
         if (whichItem && [whichItem tag]) {
@@ -170,6 +174,9 @@ QT_USE_NAMESPACE
                       qApp->activePopupWidget()->focusWidget() : qApp->activePopupWidget());
         else if (QApplicationPrivate::focus_widget)
             widget = QApplicationPrivate::focus_widget;
+        // If we could not find any receivers, pass it to the active window
+        if (!widget)
+            widget = qApp->activeWindow();
         if (qaction && widget) {
             int key = qaction->shortcut();
             QKeyEvent accel_ev(QEvent::ShortcutOverride, (key & (~Qt::KeyboardModifierMask)),
@@ -177,11 +184,10 @@ QT_USE_NAMESPACE
             accel_ev.ignore();
             qt_sendSpontaneousEvent(widget, &accel_ev);
             if (accel_ev.isAccepted()) {
-                if (qt_dispatchKeyEvent(event, widget)) {
-                    *target = nil;
-                    *action = nil;
-                    return YES;
-                }
+                qt_dispatchKeyEvent(event, widget);
+                *target = nil;
+                *action = nil;
+                return YES;
             }
         }
     }
diff --git a/src/gui/widgets/qmainwindowlayout_mac.mm b/src/gui/widgets/qmainwindowlayout_mac.mm
index 126cc4a925..9e26423190 100644
--- a/src/gui/widgets/qmainwindowlayout_mac.mm
+++ b/src/gui/widgets/qmainwindowlayout_mac.mm
@@ -43,6 +43,7 @@
 #include <qtoolbar.h>
 #include <private/qtoolbarlayout_p.h>
 #include <private/qt_cocoa_helpers_mac_p.h>
+#include <private/qtoolbar_p.h>
 
 #ifndef QT_MAC_USE_COCOA
 #include <Carbon/Carbon.h>
@@ -473,6 +474,19 @@ void QMainWindowLayout::insertIntoMacToolbar(QToolBar *before, QToolBar *toolbar
 #endif
 }
 
+#ifdef QT_MAC_USE_COCOA
+void QMainWindowLayout::updateUnifiedToolbarOffset()
+{
+    QPoint offset(0, 0);
+
+    for (int i = 1; i < qtoolbarsInUnifiedToolbarList.length(); ++i) {
+        offset.setX(offset.x() + qtoolbarsInUnifiedToolbarList.at(i - 1)->size().width());
+        qtoolbarsInUnifiedToolbarList.at(i)->d_func()->toolbar_offset = offset;
+    }
+}
+#endif // QT_MAC_USE_COCOA
+
+
 void QMainWindowLayout::removeFromMacToolbar(QToolBar *toolbar)
 {
     QHash<void *, QToolBar *>::iterator it = unifiedToolbarHash.begin();
@@ -546,11 +560,11 @@ void QMainWindowLayout::fixSizeInUnifiedToolbar(QToolBar *tb) const
         QMacCocoaAutoReleasePool pool;
         QWidgetItem layoutItem(tb);
         QSize size = layoutItem.maximumSize();
-        NSSize nssize = NSMakeSize(size.width(), size.height() - 2);
+        NSSize nssize = NSMakeSize(size.width(), size.height());
         [item setMaxSize:nssize];
         size = layoutItem.minimumSize();
         nssize.width = size.width();
-        nssize.height = size.height() - 2;
+        nssize.height = size.height();
         [item setMinSize:nssize];
     }
 #else
diff --git a/src/gui/widgets/qmainwindowlayout_p.h b/src/gui/widgets/qmainwindowlayout_p.h
index a37221686d..661d49df2c 100644
--- a/src/gui/widgets/qmainwindowlayout_p.h
+++ b/src/gui/widgets/qmainwindowlayout_p.h
@@ -345,6 +345,7 @@ public:
 
 #ifdef QT_MAC_USE_COCOA
     QUnifiedToolbarSurface *unifiedSurface;
+    void updateUnifiedToolbarOffset();
 #endif // QT_MAC_USE_COCOA
 
 #endif // Q_WS_MAC
diff --git a/src/gui/widgets/qvalidator.cpp b/src/gui/widgets/qvalidator.cpp
index b75db45032..130d091bb9 100644
--- a/src/gui/widgets/qvalidator.cpp
+++ b/src/gui/widgets/qvalidator.cpp
@@ -499,6 +499,8 @@ public:
     }
 
     QDoubleValidator::Notation notation;
+
+    QValidator::State validateWithLocale(QString & input, QLocalePrivate::NumberMode numMode, const QLocale &locale) const;
 };
 
 
@@ -654,42 +656,49 @@ QValidator::State QDoubleValidator::validate(QString & input, int &) const
             break;
     }
 
+    State currentLocaleValidation = d->validateWithLocale(input, numMode, locale());
+    if (currentLocaleValidation == Acceptable || locale().language() == QLocale::C)
+        return currentLocaleValidation;
+    State cLocaleValidation = d->validateWithLocale(input, numMode, QLocale(QLocale::C));
+    return qMax(currentLocaleValidation, cLocaleValidation);
+}
+
+QValidator::State QDoubleValidatorPrivate::validateWithLocale(QString &input, QLocalePrivate::NumberMode numMode, const QLocale &locale) const
+{
+    Q_Q(const QDoubleValidator);
     QByteArray buff;
-    if (!locale().d()->validateChars(input, numMode, &buff, dec)) {
-        QLocale cl(QLocale::C);
-        if (!cl.d()->validateChars(input, numMode, &buff, dec))
-            return Invalid;
-    }
+    if (!locale.d()->validateChars(input, numMode, &buff, q->dec))
+        return QValidator::Invalid;
 
     if (buff.isEmpty())
-        return Intermediate;
+        return QValidator::Intermediate;
 
-    if (b >= 0 && buff.startsWith('-'))
-        return Invalid;
+    if (q->b >= 0 && buff.startsWith('-'))
+        return QValidator::Invalid;
 
-    if (t < 0 && buff.startsWith('+'))
-        return Invalid;
+    if (q->t < 0 && buff.startsWith('+'))
+        return QValidator::Invalid;
 
     bool ok, overflow;
     double i = QLocalePrivate::bytearrayToDouble(buff.constData(), &ok, &overflow);
     if (overflow)
-        return Invalid;
+        return QValidator::Invalid;
     if (!ok)
-        return Intermediate;
+        return QValidator::Intermediate;
 
-    if (i >= b && i <= t)
-        return Acceptable;
+    if (i >= q->b && i <= q->t)
+        return QValidator::Acceptable;
 
-    if (d->notation == StandardNotation) {
-        double max = qMax(qAbs(b), qAbs(t));
+    if (notation == QDoubleValidator::StandardNotation) {
+        double max = qMax(qAbs(q->b), qAbs(q->t));
         if (max < LLONG_MAX) {
             qlonglong n = pow10(numDigits(qlonglong(max))) - 1;
             if (qAbs(i) > n)
-                return Invalid;
+                return QValidator::Invalid;
         }
     }
 
-    return Intermediate;
+    return QValidator::Intermediate;
 }
 
 
diff --git a/src/imports/folderlistmodel/folderlistmodel.pro b/src/imports/folderlistmodel/folderlistmodel.pro
index ef582267cd..44764a91a2 100644
--- a/src/imports/folderlistmodel/folderlistmodel.pro
+++ b/src/imports/folderlistmodel/folderlistmodel.pro
@@ -15,7 +15,6 @@ qmldir.path +=  $$[QT_INSTALL_IMPORTS]/$$TARGETPATH
 
 symbian:{
     TARGET.UID3 = 0x20021320
-    include($$QT_SOURCE_TREE/demos/symbianpkgrules.pri)
 
     isEmpty(DESTDIR):importFiles.files = qmlfolderlistmodelplugin$${QT_LIBINFIX}.dll qmldir
     else:importFiles.files = $$DESTDIR/qmlfolderlistmodelplugin$${QT_LIBINFIX}.dll qmldir
diff --git a/src/imports/gestures/gestures.pro b/src/imports/gestures/gestures.pro
index 5722b68005..ad872bae3f 100644
--- a/src/imports/gestures/gestures.pro
+++ b/src/imports/gestures/gestures.pro
@@ -15,7 +15,6 @@ qmldir.path +=  $$[QT_INSTALL_IMPORTS]/$$TARGETPATH
 
 symbian:{
     TARGET.UID3 = 0x2002131F
-    include($$QT_SOURCE_TREE/demos/symbianpkgrules.pri)
     
     isEmpty(DESTDIR):importFiles.files = qmlgesturesplugin$${QT_LIBINFIX}.dll qmldir
     else:importFiles.files = $$DESTDIR/qmlgesturesplugin$${QT_LIBINFIX}.dll qmldir
diff --git a/src/imports/particles/particles.pro b/src/imports/particles/particles.pro
index fd6f0f69b0..90b50e4659 100644
--- a/src/imports/particles/particles.pro
+++ b/src/imports/particles/particles.pro
@@ -19,7 +19,6 @@ qmldir.path +=  $$[QT_INSTALL_IMPORTS]/$$TARGETPATH
 
 symbian:{
     TARGET.UID3 = 0x2002131E
-    include($$QT_SOURCE_TREE/demos/symbianpkgrules.pri)
     
     isEmpty(DESTDIR):importFiles.files = qmlparticlesplugin$${QT_LIBINFIX}.dll qmldir
     else:importFiles.files = $$DESTDIR/qmlparticlesplugin$${QT_LIBINFIX}.dll qmldir
diff --git a/src/multimedia/audio/audio.pri b/src/multimedia/audio/audio.pri
index f03d0accf5..7b2f9ad726 100644
--- a/src/multimedia/audio/audio.pri
+++ b/src/multimedia/audio/audio.pri
@@ -42,8 +42,8 @@ mac {
     wince*:LIBS += -lcoredll
 
 } else:symbian {
-    INCLUDEPATH += $${EPOCROOT}/epoc32/include/mmf/common
-    INCLUDEPATH += $${EPOCROOT}/epoc32/include/mmf/server
+    INCLUDEPATH += $${EPOCROOT}epoc32/include/mmf/common
+    INCLUDEPATH += $${EPOCROOT}epoc32/include/mmf/server
 
     HEADERS += $$PWD/qaudio_symbian_p.h \
                $$PWD/qaudiodeviceinfo_symbian_p.h \
diff --git a/src/multimedia/audio/qaudioinput_alsa_p.cpp b/src/multimedia/audio/qaudioinput_alsa_p.cpp
index ddafa3d9a0..5265915d6a 100644
--- a/src/multimedia/audio/qaudioinput_alsa_p.cpp
+++ b/src/multimedia/audio/qaudioinput_alsa_p.cpp
@@ -482,19 +482,18 @@ int QAudioInputPrivate::bytesReady() const
 
 qint64 QAudioInputPrivate::read(char* data, qint64 len)
 {
-    Q_UNUSED(len)
-
     // Read in some audio data and write it to QIODevice, pull mode
     if ( !handle )
         return 0;
 
-    bytesAvailable = checkBytesReady();
+    // bytesAvaiable is saved as a side effect of checkBytesReady().
+    int bytesToRead = checkBytesReady();
 
-    if (bytesAvailable < 0) {
+    if (bytesToRead < 0) {
         // bytesAvailable as negative is error code, try to recover from it.
-        xrun_recovery(bytesAvailable);
-        bytesAvailable = checkBytesReady();
-        if (bytesAvailable < 0) {
+        xrun_recovery(bytesToRead);
+        bytesToRead = checkBytesReady();
+        if (bytesToRead < 0) {
             // recovery failed must stop and set error.
             close();
             errorState = QAudio::IOError;
@@ -504,9 +503,11 @@ qint64 QAudioInputPrivate::read(char* data, qint64 len)
         }
     }
 
+    bytesToRead = qMin<qint64>(len, bytesToRead);
+    bytesToRead -= bytesToRead % period_size;
     int count=0, err = 0;
     while(count < 5) {
-        int chunks = bytesAvailable/period_size;
+        int chunks = bytesToRead/period_size;
         int frames = chunks*period_frames;
         if(frames > (int)buffer_frames)
             frames = buffer_frames;
@@ -554,6 +555,7 @@ qint64 QAudioInputPrivate::read(char* data, qint64 len)
                     emit stateChanged(deviceState);
                 }
             } else {
+                bytesAvailable -= err;
                 totalTimeValue += err;
                 resuming = false;
                 if (deviceState != QAudio::ActiveState) {
@@ -566,6 +568,7 @@ qint64 QAudioInputPrivate::read(char* data, qint64 len)
 
         } else {
             memcpy(data,audioBuffer,err);
+            bytesAvailable -= err;
             totalTimeValue += err;
             resuming = false;
             if (deviceState != QAudio::ActiveState) {
@@ -661,7 +664,7 @@ bool QAudioInputPrivate::deviceReady()
 {
     if(pullMode) {
         // reads some audio data and writes it to QIODevice
-        read(0,0);
+        read(0, buffer_size);
     } else {
         // emits readyRead() so user will call read() on QIODevice to get some audio data
         InputPrivate* a = qobject_cast<InputPrivate*>(audioSource);
diff --git a/src/multimedia/audio/qaudioinput_win32_p.cpp b/src/multimedia/audio/qaudioinput_win32_p.cpp
index 1cde15969a..0ec2492a11 100644
--- a/src/multimedia/audio/qaudioinput_win32_p.cpp
+++ b/src/multimedia/audio/qaudioinput_win32_p.cpp
@@ -400,9 +400,12 @@ qint64 QAudioInputPrivate::read(char* data, qint64 len)
 		    resuming = false;
                 }
             } else {
+                l = qMin<qint64>(len, waveBlocks[header].dwBytesRecorded);
                 // push mode
-                memcpy(p,waveBlocks[header].lpData,waveBlocks[header].dwBytesRecorded);
-                l = waveBlocks[header].dwBytesRecorded;
+                memcpy(p, waveBlocks[header].lpData, l);
+
+                len -= l;
+
 #ifdef DEBUG_AUDIO
                 qDebug()<<"IN: "<<waveBlocks[header].dwBytesRecorded<<", OUT: "<<l;
 #endif
@@ -457,7 +460,7 @@ qint64 QAudioInputPrivate::read(char* data, qint64 len)
 
         mutex.lock();
         if(!pullMode) {
-	    if(l+period_size > len && waveFreeBlockCount == buffer_size/period_size)
+            if(len < period_size || waveFreeBlockCount == buffer_size/period_size)
 	        done = true;
 	} else {
 	    if(waveFreeBlockCount == buffer_size/period_size)
@@ -568,7 +571,7 @@ bool QAudioInputPrivate::deviceReady()
 
     if(pullMode) {
         // reads some audio data and writes it to QIODevice
-        read(0,0);
+        read(0, buffer_size);
     } else {
         // emits readyRead() so user will call read() on QIODevice to get some audio data
 	InputPrivate* a = qobject_cast<InputPrivate*>(audioSource);
diff --git a/src/multimedia/audio/qaudiooutput_win32_p.cpp b/src/multimedia/audio/qaudiooutput_win32_p.cpp
index 1f304e32cd..1b054e5f03 100644
--- a/src/multimedia/audio/qaudiooutput_win32_p.cpp
+++ b/src/multimedia/audio/qaudiooutput_win32_p.cpp
@@ -586,7 +586,7 @@ bool QAudioOutputPrivate::deviceReady()
                 }
             }
             if ( out < l) {
-                // Didnt write all data
+                // Didn't write all data
                 audioSource->seek(audioSource->pos()-(l-out));
             }
 	    if(startup)
diff --git a/src/network/access/qhttp.cpp b/src/network/access/qhttp.cpp
index 13375f8ca1..9c2f79ac34 100644
--- a/src/network/access/qhttp.cpp
+++ b/src/network/access/qhttp.cpp
@@ -2442,7 +2442,7 @@ void QHttpPrivate::_q_slotSendRequest()
         if (proxy.hostName().isEmpty()) {
             proxy.setType(QNetworkProxy::NoProxy);
         } else if (sslInUse) {
-            // Disallow use of cacheing proxy with HTTPS; instead fall back to
+            // Disallow use of caching proxy with HTTPS; instead fall back to
             // transparent HTTP CONNECT proxying.
             transparentProxyInUse = true;
         } else {
diff --git a/src/network/access/qhttpnetworkconnection.cpp b/src/network/access/qhttpnetworkconnection.cpp
index 2ab28c7178..a1c7cf11d2 100644
--- a/src/network/access/qhttpnetworkconnection.cpp
+++ b/src/network/access/qhttpnetworkconnection.cpp
@@ -39,6 +39,7 @@
 **
 ****************************************************************************/
 
+#include <private/qabstractsocket_p.h>
 #include "qhttpnetworkconnection_p.h"
 #include "qhttpnetworkconnectionchannel_p.h"
 #include "private/qnoncontiguousbytedevice_p.h"
@@ -56,6 +57,7 @@
 #ifndef QT_NO_HTTP
 
 #ifndef QT_NO_OPENSSL
+#    include <private/qsslsocket_p.h>
 #    include <QtNetwork/qsslkey.h>
 #    include <QtNetwork/qsslcipher.h>
 #    include <QtNetwork/qsslconfiguration.h>
@@ -79,9 +81,9 @@ const int QHttpNetworkConnectionPrivate::defaultRePipelineLength = 2;
 
 
 QHttpNetworkConnectionPrivate::QHttpNetworkConnectionPrivate(const QString &hostName, quint16 port, bool encrypt)
-: hostName(hostName), port(port), encrypt(encrypt),
-  channelCount(defaultChannelCount),
-  pendingAuthSignal(false), pendingProxyAuthSignal(false)
+: state(RunningState),
+  hostName(hostName), port(port), encrypt(encrypt),
+  channelCount(defaultChannelCount)
 #ifndef QT_NO_NETWORKPROXY
   , networkProxy(QNetworkProxy::NoProxy)
 #endif
@@ -90,9 +92,9 @@ QHttpNetworkConnectionPrivate::QHttpNetworkConnectionPrivate(const QString &host
 }
 
 QHttpNetworkConnectionPrivate::QHttpNetworkConnectionPrivate(quint16 channelCount, const QString &hostName, quint16 port, bool encrypt)
-: hostName(hostName), port(port), encrypt(encrypt),
-  channelCount(channelCount),
-  pendingAuthSignal(false), pendingProxyAuthSignal(false)
+: state(RunningState),
+  hostName(hostName), port(port), encrypt(encrypt),
+  channelCount(channelCount)
 #ifndef QT_NO_NETWORKPROXY
   , networkProxy(QNetworkProxy::NoProxy)
 #endif
@@ -122,6 +124,42 @@ void QHttpNetworkConnectionPrivate::init()
     }
 }
 
+void QHttpNetworkConnectionPrivate::pauseConnection()
+{
+    state = PausedState;
+
+    // Disable all socket notifiers
+    for (int i = 0; i < channelCount; i++) {
+#ifndef QT_NO_OPENSSL
+        if (encrypt)
+            QSslSocketPrivate::pauseSocketNotifiers(static_cast<QSslSocket*>(channels[i].socket));
+        else
+#endif
+            QAbstractSocketPrivate::pauseSocketNotifiers(channels[i].socket);
+    }
+}
+
+void QHttpNetworkConnectionPrivate::resumeConnection()
+{
+    state = RunningState;
+    // Enable all socket notifiers
+    for (int i = 0; i < channelCount; i++) {
+#ifndef QT_NO_OPENSSL
+        if (encrypt)
+            QSslSocketPrivate::resumeSocketNotifiers(static_cast<QSslSocket*>(channels[i].socket));
+        else
+#endif
+            QAbstractSocketPrivate::resumeSocketNotifiers(channels[i].socket);
+
+        // Resume pending upload if needed
+        if (channels[i].state == QHttpNetworkConnectionChannel::WritingState)
+            QMetaObject::invokeMethod(&channels[i], "_q_uploadDataReadyRead", Qt::QueuedConnection);
+    }
+
+    // queue _q_startNextRequest
+    QMetaObject::invokeMethod(this->q_func(), "_q_startNextRequest", Qt::QueuedConnection);
+}
+
 int QHttpNetworkConnectionPrivate::indexOf(QAbstractSocket *socket) const
 {
     for (int i = 0; i < channelCount; ++i)
@@ -258,6 +296,13 @@ void QHttpNetworkConnectionPrivate::copyCredentials(int fromChannel, QAuthentica
 {
     Q_ASSERT(auth);
 
+    // NTLM is a multi phase authentication. Copying credentials between authenticators would mess things up.
+    if (!isProxy && channels[fromChannel].authMethod == QAuthenticatorPrivate::Ntlm)
+        return;
+    if (isProxy && channels[fromChannel].proxyAuthMethod == QAuthenticatorPrivate::Ntlm)
+        return;
+
+
     // select another channel
     QAuthenticator* otherAuth = 0;
     for (int i = 0; i < channelCount; ++i) {
@@ -283,8 +328,6 @@ bool QHttpNetworkConnectionPrivate::handleAuthenticateChallenge(QAbstractSocket
     Q_ASSERT(socket);
     Q_ASSERT(reply);
 
-    Q_Q(QHttpNetworkConnection);
-
     resend = false;
     //create the response header to be used with QAuthenticatorPrivate.
     QList<QPair<QByteArray, QByteArray> > fields = reply->header();
@@ -297,10 +340,10 @@ bool QHttpNetworkConnectionPrivate::handleAuthenticateChallenge(QAbstractSocket
         QAuthenticator* auth = 0;
         if (isProxy) {
             auth = &channels[i].proxyAuthenticator;
-            channels[i].proxyAuthMehtod = authMethod;
+            channels[i].proxyAuthMethod = authMethod;
         } else {
             auth = &channels[i].authenticator;
-            channels[i].authMehtod = authMethod;
+            channels[i].authMethod = authMethod;
         }
         //proceed with the authentication.
         if (auth->isNull())
@@ -309,46 +352,33 @@ bool QHttpNetworkConnectionPrivate::handleAuthenticateChallenge(QAbstractSocket
         priv->parseHttpResponse(fields, isProxy);
 
         if (priv->phase == QAuthenticatorPrivate::Done) {
-            if ((isProxy && pendingProxyAuthSignal) ||(!isProxy && pendingAuthSignal)) {
-                // drop the request
-                reply->d_func()->eraseData();
-                channels[i].close();
-                channels[i].lastStatus = 0;
-                channels[i].state =  QHttpNetworkConnectionChannel::Wait4AuthState;
-                return false;
-            }
-            // cannot use this socket until the slot returns
-            channels[i].state = QHttpNetworkConnectionChannel::WaitingState;
-            socket->blockSignals(true);
+            pauseConnection();
             if (!isProxy) {
-                pendingAuthSignal = true;
-                emit q->authenticationRequired(reply->request(), auth, q);
-                pendingAuthSignal = false;
+                emit reply->authenticationRequired(reply->request(), auth);
 #ifndef QT_NO_NETWORKPROXY
             } else {
-                pendingProxyAuthSignal = true;
-                emit q->proxyAuthenticationRequired(networkProxy, auth, q);
-                pendingProxyAuthSignal = false;
+                emit reply->proxyAuthenticationRequired(networkProxy, auth);
 #endif
             }
-            socket->blockSignals(false);
-            // socket free to use
-            channels[i].state = QHttpNetworkConnectionChannel::IdleState;
+            resumeConnection();
+
             if (priv->phase != QAuthenticatorPrivate::Done) {
                 // send any pending requests
                 copyCredentials(i,  auth, isProxy);
-                QMetaObject::invokeMethod(q, "_q_restartAuthPendingRequests", Qt::QueuedConnection);
             }
-        } else if (priv->phase == QAuthenticatorPrivate::Start) {
-            // If the url's authenticator has a 'user' set we will end up here (phase is only set to 'Done' by
-            // parseHttpResponse above if 'user' is empty). So if credentials were supplied with the request,
-            // such as in the case of an XMLHttpRequest, this is our only opportunity to cache them.
-            emit q->cacheCredentials(reply->request(), auth, q);
         }
-        // - Changing values in QAuthenticator will reset the 'phase'.
+        // - Changing values in QAuthenticator will reset the 'phase'. Therefore if it is still "Done"
+        //   then nothing was filled in by the user or the cache
         // - If withCredentials has been set to false (e.g. by QtWebKit for a cross-origin XMLHttpRequest) then
         //   we need to bail out if authentication is required.
         if (priv->phase == QAuthenticatorPrivate::Done || !reply->request().withCredentials()) {
+            // Reset authenticator so the next request on that channel does not get messed up
+            auth = 0;
+            if (isProxy)
+                channels[i].proxyAuthenticator = QAuthenticator();
+            else
+                channels[i].authenticator = QAuthenticator();
+
             // authentication is cancelled, send the current contents to the user.
             emit channels[i].reply->headerChanged();
             emit channels[i].reply->readyRead();
@@ -357,15 +387,9 @@ bool QHttpNetworkConnectionPrivate::handleAuthenticateChallenge(QAbstractSocket
                 ? QNetworkReply::ProxyAuthenticationRequiredError
                 : QNetworkReply::AuthenticationRequiredError;
             reply->d_func()->errorString = errorDetail(errorCode, socket);
-            emit q->error(errorCode, reply->d_func()->errorString);
-            emit channels[i].reply->finished();
+            emit reply->finishedWithError(errorCode, reply->d_func()->errorString);
             // ### at this point the reply could be deleted
             socket->close();
-            // remove pending request on the other channels
-            for (int j = 0; j < channelCount; ++j) {
-                if (j != i && channels[j].state ==  QHttpNetworkConnectionChannel::Wait4AuthState)
-                    channels[j].state = QHttpNetworkConnectionChannel::IdleState;
-            }
             return true;
         }
         //resend the request
@@ -381,8 +405,9 @@ void QHttpNetworkConnectionPrivate::createAuthorization(QAbstractSocket *socket,
 
     int i = indexOf(socket);
 
-    if (channels[i].authMehtod != QAuthenticatorPrivate::None) {
-        if (!(channels[i].authMehtod == QAuthenticatorPrivate::Ntlm && channels[i].lastStatus != 401)) {
+    // Send "Authorization" header, but not if it's NTLM and the socket is already authenticated.
+    if (channels[i].authMethod != QAuthenticatorPrivate::None) {
+        if (!(channels[i].authMethod == QAuthenticatorPrivate::Ntlm && channels[i].lastStatus != 401)) {
             QAuthenticatorPrivate *priv = QAuthenticatorPrivate::getPrivate(channels[i].authenticator);
             if (priv && priv->method != QAuthenticatorPrivate::None) {
                 QByteArray response = priv->calculateResponse(request.d->methodName(), request.d->uri(false));
@@ -390,8 +415,10 @@ void QHttpNetworkConnectionPrivate::createAuthorization(QAbstractSocket *socket,
             }
         }
     }
-    if (channels[i].proxyAuthMehtod != QAuthenticatorPrivate::None) {
-        if (!(channels[i].proxyAuthMehtod == QAuthenticatorPrivate::Ntlm && channels[i].lastStatus != 407)) {
+
+    // Send "Proxy-Authorization" header, but not if it's NTLM and the socket is already authenticated.
+    if (channels[i].proxyAuthMethod != QAuthenticatorPrivate::None) {
+        if (!(channels[i].proxyAuthMethod == QAuthenticatorPrivate::Ntlm && channels[i].lastStatus != 407)) {
             QAuthenticatorPrivate *priv = QAuthenticatorPrivate::getPrivate(channels[i].proxyAuthenticator);
             if (priv && priv->method != QAuthenticatorPrivate::None) {
                 QByteArray response = priv->calculateResponse(request.d->methodName(), request.d->uri(false));
@@ -726,6 +753,10 @@ void QHttpNetworkConnectionPrivate::removeReply(QHttpNetworkReply *reply)
 // although it is called _q_startNextRequest, it will actually start multiple requests when possible
 void QHttpNetworkConnectionPrivate::_q_startNextRequest()
 {
+    // If the QHttpNetworkConnection is currently paused then bail out immediately
+    if (state == PausedState)
+        return;
+
     //resend the necessary ones.
     for (int i = 0; i < channelCount; ++i) {
         if (channels[i].resendCurrent) {
@@ -776,17 +807,6 @@ void QHttpNetworkConnectionPrivate::_q_startNextRequest()
             fillPipeline(channels[i].socket);
 }
 
-void QHttpNetworkConnectionPrivate::_q_restartAuthPendingRequests()
-{
-    // send the request using the idle socket
-    for (int i = 0 ; i < channelCount; ++i) {
-        if (channels[i].state ==  QHttpNetworkConnectionChannel::Wait4AuthState) {
-            channels[i].state = QHttpNetworkConnectionChannel::IdleState;
-            if (channels[i].reply)
-                channels[i].sendRequest();
-        }
-    }
-}
 
 void QHttpNetworkConnectionPrivate::readMoreLater(QHttpNetworkReply *reply)
 {
@@ -835,33 +855,12 @@ QHttpNetworkReply* QHttpNetworkConnection::sendRequest(const QHttpNetworkRequest
     return d->queueRequest(request);
 }
 
-void QHttpNetworkConnection::enableEncryption()
-{
-    Q_D(QHttpNetworkConnection);
-    d->encrypt = true;
-}
-
 bool QHttpNetworkConnection::isEncrypted() const
 {
     Q_D(const QHttpNetworkConnection);
     return d->encrypt;
 }
 
-void QHttpNetworkConnection::setProxyAuthentication(QAuthenticator *authenticator)
-{
-    Q_D(QHttpNetworkConnection);
-    for (int i = 0; i < d->channelCount; ++i)
-        d->channels[i].proxyAuthenticator = *authenticator;
-}
-
-void QHttpNetworkConnection::setAuthentication(const QString &domain, QAuthenticator *authenticator)
-{
-    Q_UNUSED(domain); // ### domain ?
-    Q_D(QHttpNetworkConnection);
-    for (int i = 0; i < d->channelCount; ++i)
-        d->channels[i].authenticator = *authenticator;
-}
-
 #ifndef QT_NO_NETWORKPROXY
 void QHttpNetworkConnection::setCacheProxy(const QNetworkProxy &networkProxy)
 {
@@ -954,8 +953,11 @@ void QHttpNetworkConnection::ignoreSslErrors(const QList<QSslError> &errors, int
 // e.g. it is for SOCKS proxies which require authentication.
 void QHttpNetworkConnectionPrivate::emitProxyAuthenticationRequired(const QHttpNetworkConnectionChannel *chan, const QNetworkProxy &proxy, QAuthenticator* auth)
 {
-    Q_Q(QHttpNetworkConnection);
-    emit q->proxyAuthenticationRequired(proxy, auth, q);
+    // Also pause the connection because socket notifiers may fire while an user
+    // dialog is displaying
+    pauseConnection();
+    emit chan->reply->proxyAuthenticationRequired(proxy, auth);
+    resumeConnection();
     int i = indexOf(chan->socket);
     copyCredentials(i, auth, true);
 }
diff --git a/src/network/access/qhttpnetworkconnection_p.h b/src/network/access/qhttpnetworkconnection_p.h
index 51666d613a..8461426c44 100644
--- a/src/network/access/qhttpnetworkconnection_p.h
+++ b/src/network/access/qhttpnetworkconnection_p.h
@@ -108,43 +108,22 @@ public:
     QNetworkProxy transparentProxy() const;
 #endif
 
-    //enable encryption
-    void enableEncryption();
     bool isEncrypted() const;
 
-    //authentication parameters
-    void setProxyAuthentication(QAuthenticator *authenticator);
-    void setAuthentication(const QString &domain, QAuthenticator *authenticator);
-
 #ifndef QT_NO_OPENSSL
     void setSslConfiguration(const QSslConfiguration &config);
     void ignoreSslErrors(int channel = -1);
     void ignoreSslErrors(const QList<QSslError> &errors, int channel = -1);
-
-Q_SIGNALS:
-    void sslErrors(const QList<QSslError> &errors);
-#endif
-
-Q_SIGNALS:
-#ifndef QT_NO_NETWORKPROXY
-    //cannot be used with queued connection.
-    void proxyAuthenticationRequired(const QNetworkProxy &proxy, QAuthenticator *authenticator,
-                                     const QHttpNetworkConnection *connection = 0);
 #endif
-    void authenticationRequired(const QHttpNetworkRequest &request, QAuthenticator *authenticator,
-                                const QHttpNetworkConnection *connection = 0);
-    void cacheCredentials(const QHttpNetworkRequest &request, QAuthenticator *authenticator,
-                                const QHttpNetworkConnection *connection = 0);
-    void error(QNetworkReply::NetworkError errorCode, const QString &detail = QString());
 
 private:
     Q_DECLARE_PRIVATE(QHttpNetworkConnection)
     Q_DISABLE_COPY(QHttpNetworkConnection)
     friend class QHttpNetworkReply;
+    friend class QHttpNetworkReplyPrivate;
     friend class QHttpNetworkConnectionChannel;
 
     Q_PRIVATE_SLOT(d_func(), void _q_startNextRequest())
-    Q_PRIVATE_SLOT(d_func(), void _q_restartAuthPendingRequests())
 };
 
 
@@ -160,11 +139,20 @@ public:
     static const int defaultPipelineLength;
     static const int defaultRePipelineLength;
 
+    enum ConnectionState {
+        RunningState = 0,
+        PausedState = 1,
+    };
+
     QHttpNetworkConnectionPrivate(const QString &hostName, quint16 port, bool encrypt);
     QHttpNetworkConnectionPrivate(quint16 channelCount, const QString &hostName, quint16 port, bool encrypt);
     ~QHttpNetworkConnectionPrivate();
     void init();
 
+    void pauseConnection();
+    void resumeConnection();
+    ConnectionState state;
+
     enum { ChunkSize = 4096 };
 
     int indexOf(QAbstractSocket *socket) const;
@@ -184,7 +172,6 @@ public:
 
     // private slots
     void _q_startNextRequest(); // send the next request from the queue
-    void _q_restartAuthPendingRequests(); // send the currently blocked request
 
     void createAuthorization(QAbstractSocket *socket, QHttpNetworkRequest &request);
 
@@ -203,9 +190,6 @@ public:
     const int channelCount;
     QHttpNetworkConnectionChannel *channels; // parallel connections to the server
 
-    bool pendingAuthSignal; // there is an incomplete authentication signal
-    bool pendingProxyAuthSignal; // there is an incomplete proxy authentication signal
-
     qint64 uncompressedBytesAvailable(const QHttpNetworkReply &reply) const;
     qint64 uncompressedBytesAvailableNextBlock(const QHttpNetworkReply &reply) const;
 
diff --git a/src/network/access/qhttpnetworkconnectionchannel.cpp b/src/network/access/qhttpnetworkconnectionchannel.cpp
index 74c584413c..fe5946a6d7 100644
--- a/src/network/access/qhttpnetworkconnectionchannel.cpp
+++ b/src/network/access/qhttpnetworkconnectionchannel.cpp
@@ -69,8 +69,8 @@ QHttpNetworkConnectionChannel::QHttpNetworkConnectionChannel()
     , lastStatus(0)
     , pendingEncrypt(false)
     , reconnectAttempts(2)
-    , authMehtod(QAuthenticatorPrivate::None)
-    , proxyAuthMehtod(QAuthenticatorPrivate::None)
+    , authMethod(QAuthenticatorPrivate::None)
+    , proxyAuthMethod(QAuthenticatorPrivate::None)
 #ifndef QT_NO_OPENSSL
     , ignoreAllSslErrors(false)
 #endif
@@ -189,6 +189,7 @@ bool QHttpNetworkConnectionChannel::sendRequest()
                 || (!url.password().isEmpty() && url.password() != auth.password())) {
                 auth.setUser(url.userName());
                 auth.setPassword(url.password());
+                emit reply->cacheCredentials(request, &auth);
                 connection->d_func()->copyCredentials(connection->d_func()->indexOf(socket), &auth, false);
             }
             // clear the userinfo,  since we use the same request for resending
@@ -308,7 +309,6 @@ bool QHttpNetworkConnectionChannel::sendRequest()
         break;
     }
     case QHttpNetworkConnectionChannel::ReadingState:
-    case QHttpNetworkConnectionChannel::Wait4AuthState:
         // ignore _q_bytesWritten in these states
         // fall through
     default:
@@ -417,7 +417,9 @@ void QHttpNetworkConnectionChannel::_q_receiveReply()
         }
         case QHttpNetworkReplyPrivate::ReadingDataState: {
            QHttpNetworkReplyPrivate *replyPrivate = reply->d_func();
-           if (replyPrivate->downstreamLimited && !replyPrivate->responseData.isEmpty() && replyPrivate->shouldEmitSignals()) {
+           if (socket->state() == QAbstractSocket::ConnectedState &&
+               replyPrivate->downstreamLimited && !replyPrivate->responseData.isEmpty() && replyPrivate->shouldEmitSignals()) {
+               // (only do the following when still connected, not when we have already been disconnected and there is still data)
                // We already have some HTTP body data. We don't read more from the socket until
                // this is fetched by QHttpNetworkAccessHttpBackend. If we would read more,
                // we could not limit our read buffer usage.
@@ -795,8 +797,7 @@ void QHttpNetworkConnectionChannel::handleStatus()
                 ? QNetworkReply::ProxyAuthenticationRequiredError
                 : QNetworkReply::AuthenticationRequiredError;
             reply->d_func()->errorString = connection->d_func()->errorDetail(errorCode, socket);
-            emit connection->error(errorCode, reply->d_func()->errorString);
-            emit reply->finished();
+            emit reply->finishedWithError(errorCode, reply->d_func()->errorString);
         }
         break;
     default:
@@ -972,7 +973,6 @@ void QHttpNetworkConnectionChannel::_q_error(QAbstractSocket::SocketError socket
 {
     if (!socket)
         return;
-    bool send2Reply = false;
     QNetworkReply::NetworkError errorCode = QNetworkReply::UnknownNetworkError;
 
     switch (socketError) {
@@ -990,7 +990,6 @@ void QHttpNetworkConnectionChannel::_q_error(QAbstractSocket::SocketError socket
                 closeAndResendCurrentRequest();
                 return;
             } else {
-                send2Reply = true;
                 errorCode = QNetworkReply::RemoteHostClosedError;
             }
         } else {
@@ -1003,7 +1002,6 @@ void QHttpNetworkConnectionChannel::_q_error(QAbstractSocket::SocketError socket
             closeAndResendCurrentRequest();
             return;
         }
-        send2Reply = true;
         errorCode = QNetworkReply::TimeoutError;
         break;
     case QAbstractSocket::ProxyAuthenticationRequiredError:
@@ -1019,18 +1017,14 @@ void QHttpNetworkConnectionChannel::_q_error(QAbstractSocket::SocketError socket
     }
     QPointer<QHttpNetworkConnection> that = connection;
     QString errorString = connection->d_func()->errorDetail(errorCode, socket, socket->errorString());
-    if (send2Reply) {
-        if (reply) {
-            reply->d_func()->errorString = errorString;
-            // this error matters only to this reply
-            emit reply->finishedWithError(errorCode, errorString);
-        }
-        // send the next request
-        QMetaObject::invokeMethod(that, "_q_startNextRequest", Qt::QueuedConnection);
-    } else {
-        // the failure affects all requests.
-        emit connection->error(errorCode, errorString);
+
+    if (reply) {
+        reply->d_func()->errorString = errorString;
+        emit reply->finishedWithError(errorCode, errorString);
     }
+    // send the next request
+    QMetaObject::invokeMethod(that, "_q_startNextRequest", Qt::QueuedConnection);
+
     if (that) //signal emission triggered event loop
         close();
 }
@@ -1061,7 +1055,11 @@ void QHttpNetworkConnectionChannel::_q_sslErrors(const QList<QSslError> &errors)
     if (!socket)
         return;
     //QNetworkReply::NetworkError errorCode = QNetworkReply::ProtocolFailure;
-    emit connection->sslErrors(errors);
+    // Also pause the connection because socket notifiers may fire while an user
+    // dialog is displaying
+    connection->d_func()->pauseConnection();
+    emit reply->sslErrors(errors);
+    connection->d_func()->resumeConnection();
 }
 
 void QHttpNetworkConnectionChannel::_q_encryptedBytesWritten(qint64 bytes)
diff --git a/src/network/access/qhttpnetworkconnectionchannel_p.h b/src/network/access/qhttpnetworkconnectionchannel_p.h
index 4f3a65c3eb..07bb4a69ed 100644
--- a/src/network/access/qhttpnetworkconnectionchannel_p.h
+++ b/src/network/access/qhttpnetworkconnectionchannel_p.h
@@ -95,8 +95,7 @@ public:
         WritingState = 2,       // writing the data
         WaitingState = 4,       // waiting for reply
         ReadingState = 8,       // reading the reply
-        Wait4AuthState = 0x10,  // blocked for send till the current authentication slot is done
-        BusyState = (ConnectingState|WritingState|WaitingState|ReadingState|Wait4AuthState)
+        BusyState = (ConnectingState|WritingState|WaitingState|ReadingState)
     };
     QAbstractSocket *socket;
     bool ssl;
@@ -109,8 +108,8 @@ public:
     int lastStatus; // last status received on this channel
     bool pendingEncrypt; // for https (send after encrypted)
     int reconnectAttempts; // maximum 2 reconnection attempts
-    QAuthenticatorPrivate::Method authMehtod;
-    QAuthenticatorPrivate::Method proxyAuthMehtod;
+    QAuthenticatorPrivate::Method authMethod;
+    QAuthenticatorPrivate::Method proxyAuthMethod;
     QAuthenticator authenticator;
     QAuthenticator proxyAuthenticator;
 #ifndef QT_NO_OPENSSL
diff --git a/src/network/access/qhttpnetworkreply.cpp b/src/network/access/qhttpnetworkreply.cpp
index 1c55482875..3e98dccab8 100644
--- a/src/network/access/qhttpnetworkreply.cpp
+++ b/src/network/access/qhttpnetworkreply.cpp
@@ -225,6 +225,11 @@ bool QHttpNetworkReply::isPipeliningUsed() const
     return d_func()->pipeliningUsed;
 }
 
+QHttpNetworkConnection* QHttpNetworkReply::connection()
+{
+    return d_func()->connection;
+}
+
 
 QHttpNetworkReplyPrivate::QHttpNetworkReplyPrivate(const QUrl &newUrl)
     : QHttpNetworkHeaderPrivate(newUrl)
diff --git a/src/network/access/qhttpnetworkreply_p.h b/src/network/access/qhttpnetworkreply_p.h
index 02ce248cde..65d1887660 100644
--- a/src/network/access/qhttpnetworkreply_p.h
+++ b/src/network/access/qhttpnetworkreply_p.h
@@ -136,6 +136,8 @@ public:
 
     bool isPipeliningUsed() const;
 
+    QHttpNetworkConnection* connection();
+
 #ifndef QT_NO_OPENSSL
     QSslConfiguration sslConfiguration() const;
     void setSslConfiguration(const QSslConfiguration &config);
@@ -154,7 +156,11 @@ Q_SIGNALS:
     // FIXME we need to change this to qint64!
     void dataReadProgress(int done, int total);
     void dataSendProgress(qint64 done, qint64 total);
-
+    void cacheCredentials(const QHttpNetworkRequest &request, QAuthenticator *authenticator);
+#ifndef QT_NO_NETWORKPROXY
+    void proxyAuthenticationRequired(const QNetworkProxy &proxy, QAuthenticator *authenticator);
+#endif
+    void authenticationRequired(const QHttpNetworkRequest &request, QAuthenticator *authenticator);
 private:
     Q_DECLARE_PRIVATE(QHttpNetworkReply)
     friend class QHttpNetworkConnection;
diff --git a/src/network/access/qnetworkaccessbackend.cpp b/src/network/access/qnetworkaccessbackend.cpp
index c3d765b750..d4ecf43b74 100644
--- a/src/network/access/qnetworkaccessbackend.cpp
+++ b/src/network/access/qnetworkaccessbackend.cpp
@@ -88,18 +88,6 @@ QNetworkAccessBackendFactory::~QNetworkAccessBackendFactory()
 QNetworkAccessBackend *QNetworkAccessManagerPrivate::findBackend(QNetworkAccessManager::Operation op,
                                                                  const QNetworkRequest &request)
 {
-    QNetworkRequest::CacheLoadControl mode =
-        static_cast<QNetworkRequest::CacheLoadControl>(
-            request.attribute(QNetworkRequest::CacheLoadControlAttribute,
-                              QNetworkRequest::PreferNetwork).toInt());
-    if (mode == QNetworkRequest::AlwaysCache
-        && (op == QNetworkAccessManager::GetOperation
-        || op == QNetworkAccessManager::HeadOperation)) {
-        QNetworkAccessBackend *backend = new QNetworkAccessCacheBackend;
-        backend->manager = this;
-        return backend;
-    }
-
     if (!factoryDataShutdown) {
         QMutexLocker locker(&factoryData()->mutex);
         QNetworkAccessBackendFactoryData::ConstIterator it = factoryData()->constBegin(),
@@ -340,7 +328,7 @@ void QNetworkAccessBackend::authenticationRequired(QAuthenticator *authenticator
 
 void QNetworkAccessBackend::cacheCredentials(QAuthenticator *authenticator)
 {
-    manager->addCredentials(this->reply->url, authenticator);
+    manager->cacheCredentials(this->reply->url, authenticator);
 }
 
 void QNetworkAccessBackend::metaDataChanged()
diff --git a/src/network/access/qnetworkaccessbackend_p.h b/src/network/access/qnetworkaccessbackend_p.h
index 9f8a01f864..b9a832eaff 100644
--- a/src/network/access/qnetworkaccessbackend_p.h
+++ b/src/network/access/qnetworkaccessbackend_p.h
@@ -115,7 +115,6 @@ public:
     virtual bool start();
 #endif
     virtual void closeDownstreamChannel() = 0;
-    virtual bool waitForDownstreamReadyRead(int msecs) = 0;
 
     // slot-like:
     virtual void downstreamReadyWrite();
diff --git a/src/network/access/qnetworkaccesscachebackend.cpp b/src/network/access/qnetworkaccesscachebackend.cpp
index 73491a9436..e78694e449 100644
--- a/src/network/access/qnetworkaccesscachebackend.cpp
+++ b/src/network/access/qnetworkaccesscachebackend.cpp
@@ -132,18 +132,6 @@ void QNetworkAccessCacheBackend::closeUpstreamChannel()
     Q_ASSERT_X(false, Q_FUNC_INFO, "This function show not have been called!");
 }
 
-bool QNetworkAccessCacheBackend::waitForDownstreamReadyRead(int)
-{
-    Q_ASSERT_X(false, Q_FUNC_INFO , "This function show not have been called!");
-    return false;
-}
-
-bool QNetworkAccessCacheBackend::waitForUpstreamBytesWritten(int)
-{
-    Q_ASSERT_X(false, Q_FUNC_INFO, "This function show not have been called!");
-    return false;
-}
-
 void QNetworkAccessCacheBackend::upstreamReadyRead()
 {
     Q_ASSERT_X(false, Q_FUNC_INFO, "This function show not have been called!");
diff --git a/src/network/access/qnetworkaccesscachebackend_p.h b/src/network/access/qnetworkaccesscachebackend_p.h
index df001ab612..32581d56f1 100644
--- a/src/network/access/qnetworkaccesscachebackend_p.h
+++ b/src/network/access/qnetworkaccesscachebackend_p.h
@@ -69,8 +69,6 @@ public:
     void open();
     void closeDownstreamChannel();
     void closeUpstreamChannel();
-    bool waitForDownstreamReadyRead(int msecs);
-    bool waitForUpstreamBytesWritten(int msecs);
 
     void upstreamReadyRead();
     void downstreamReadyWrite();
diff --git a/src/network/access/qnetworkaccessdebugpipebackend.cpp b/src/network/access/qnetworkaccessdebugpipebackend.cpp
index cd077e7056..5f99f84d31 100644
--- a/src/network/access/qnetworkaccessdebugpipebackend.cpp
+++ b/src/network/access/qnetworkaccessdebugpipebackend.cpp
@@ -278,12 +278,6 @@ void QNetworkAccessDebugPipeBackend::socketConnected()
 {
 }
 
-bool QNetworkAccessDebugPipeBackend::waitForDownstreamReadyRead(int ms)
-{
-    Q_UNUSED(ms);
-    qCritical("QNetworkAccess: Debug pipe backend does not support waitForReadyRead()");
-    return false;
-}
 
 #endif
 
diff --git a/src/network/access/qnetworkaccessdebugpipebackend_p.h b/src/network/access/qnetworkaccessdebugpipebackend_p.h
index 58a4fd0ac6..918a813936 100644
--- a/src/network/access/qnetworkaccessdebugpipebackend_p.h
+++ b/src/network/access/qnetworkaccessdebugpipebackend_p.h
@@ -71,7 +71,6 @@ public:
 
     virtual void open();
     virtual void closeDownstreamChannel();
-    virtual bool waitForDownstreamReadyRead(int msecs);
 
     virtual void downstreamReadyWrite();
 
diff --git a/src/network/access/qnetworkaccessfilebackend.cpp b/src/network/access/qnetworkaccessfilebackend.cpp
index 710c258466..cf4ce7cde0 100644
--- a/src/network/access/qnetworkaccessfilebackend.cpp
+++ b/src/network/access/qnetworkaccessfilebackend.cpp
@@ -208,12 +208,6 @@ void QNetworkAccessFileBackend::closeDownstreamChannel()
     }
 }
 
-bool QNetworkAccessFileBackend::waitForDownstreamReadyRead(int)
-{
-    Q_ASSERT(operation() == QNetworkAccessManager::GetOperation);
-    return readMoreFromFile();
-}
-
 void QNetworkAccessFileBackend::downstreamReadyWrite()
 {
     Q_ASSERT_X(operation() == QNetworkAccessManager::GetOperation, "QNetworkAccessFileBackend",
diff --git a/src/network/access/qnetworkaccessfilebackend_p.h b/src/network/access/qnetworkaccessfilebackend_p.h
index 6df8710605..d1dbe8d9c2 100644
--- a/src/network/access/qnetworkaccessfilebackend_p.h
+++ b/src/network/access/qnetworkaccessfilebackend_p.h
@@ -69,7 +69,6 @@ public:
 
     virtual void open();
     virtual void closeDownstreamChannel();
-    virtual bool waitForDownstreamReadyRead(int msecs);
 
     virtual void downstreamReadyWrite();
 
diff --git a/src/network/access/qnetworkaccessftpbackend.cpp b/src/network/access/qnetworkaccessftpbackend.cpp
index da336d0349..1567d980d0 100644
--- a/src/network/access/qnetworkaccessftpbackend.cpp
+++ b/src/network/access/qnetworkaccessftpbackend.cpp
@@ -182,23 +182,6 @@ void QNetworkAccessFtpBackend::closeDownstreamChannel()
 #endif
 }
 
-bool QNetworkAccessFtpBackend::waitForDownstreamReadyRead(int ms)
-{
-    if (!ftp)
-        return false;
-
-    if (ftp->bytesAvailable()) {
-        ftpReadyRead();
-        return true;
-    }
-
-    if (ms == 0)
-        return false;
-
-    qCritical("QNetworkAccess: FTP backend does not support waitForReadyRead()");
-    return false;
-}
-
 void QNetworkAccessFtpBackend::downstreamReadyWrite()
 {
     if (state == Transferring && ftp && ftp->bytesAvailable())
diff --git a/src/network/access/qnetworkaccessftpbackend_p.h b/src/network/access/qnetworkaccessftpbackend_p.h
index 737fa72988..8a2bfc3a56 100644
--- a/src/network/access/qnetworkaccessftpbackend_p.h
+++ b/src/network/access/qnetworkaccessftpbackend_p.h
@@ -87,7 +87,6 @@ public:
 
     virtual void open();
     virtual void closeDownstreamChannel();
-    virtual bool waitForDownstreamReadyRead(int msecs);
 
     virtual void downstreamReadyWrite();
 
diff --git a/src/network/access/qnetworkaccesshttpbackend.cpp b/src/network/access/qnetworkaccesshttpbackend.cpp
index 8b9a99f31c..3c41d85d75 100644
--- a/src/network/access/qnetworkaccesshttpbackend.cpp
+++ b/src/network/access/qnetworkaccesshttpbackend.cpp
@@ -71,7 +71,7 @@ static QByteArray makeCacheKey(QNetworkAccessHttpBackend *backend, QNetworkProxy
     QUrl copy = backend->url();
     bool isEncrypted = copy.scheme().toLower() == QLatin1String("https");
     copy.setPort(copy.port(isEncrypted ? DefaultHttpsPort : DefaultHttpPort));
-    result = copy.toEncoded(QUrl::RemovePassword | QUrl::RemovePath |
+    result = copy.toEncoded(QUrl::RemoveUserInfo | QUrl::RemovePath |
                             QUrl::RemoveQuery | QUrl::RemoveFragment);
 
 #ifndef QT_NO_NETWORKPROXY
@@ -338,24 +338,6 @@ void QNetworkAccessHttpBackend::finished()
     QNetworkAccessBackend::finished();
 }
 
-void QNetworkAccessHttpBackend::setupConnection()
-{
-#ifndef QT_NO_NETWORKPROXY
-    connect(http, SIGNAL(proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*)),
-            SLOT(proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*)));
-#endif
-    connect(http, SIGNAL(authenticationRequired(QHttpNetworkRequest,QAuthenticator*)),
-            SLOT(httpAuthenticationRequired(QHttpNetworkRequest,QAuthenticator*)));
-    connect(http, SIGNAL(cacheCredentials(QHttpNetworkRequest,QAuthenticator*)),
-            SLOT(httpCacheCredentials(QHttpNetworkRequest,QAuthenticator*)));
-    connect(http, SIGNAL(error(QNetworkReply::NetworkError,QString)),
-            SLOT(httpError(QNetworkReply::NetworkError,QString)));
-#ifndef QT_NO_OPENSSL
-    connect(http, SIGNAL(sslErrors(QList<QSslError>)),
-            SLOT(sslErrors(QList<QSslError>)));
-#endif
-}
-
 /*
     For a given httpRequest
     1) If AlwaysNetwork, return
@@ -367,10 +349,12 @@ void QNetworkAccessHttpBackend::validateCache(QHttpNetworkRequest &httpRequest,
     QNetworkRequest::CacheLoadControl CacheLoadControlAttribute =
         (QNetworkRequest::CacheLoadControl)request().attribute(QNetworkRequest::CacheLoadControlAttribute, QNetworkRequest::PreferNetwork).toInt();
     if (CacheLoadControlAttribute == QNetworkRequest::AlwaysNetwork) {
-        // forced reload from the network
-        // tell any caching proxy servers to reload too
-        httpRequest.setHeaderField("Cache-Control", "no-cache");
-        httpRequest.setHeaderField("Pragma", "no-cache");
+        // If the request does not already specify preferred cache-control
+        // force reload from the network and tell any caching proxy servers to reload too
+        if (!request().rawHeaderList().contains("Cache-Control")) {
+            httpRequest.setHeaderField("Cache-Control", "no-cache");
+            httpRequest.setHeaderField("Pragma", "no-cache");
+        }
         return;
     }
 
@@ -596,12 +580,22 @@ void QNetworkAccessHttpBackend::postRequest()
     if (pendingIgnoreAllSslErrors)
         httpReply->ignoreSslErrors();
     httpReply->ignoreSslErrors(pendingIgnoreSslErrorsList);
+    connect(httpReply, SIGNAL(sslErrors(QList<QSslError>)),
+            SLOT(sslErrors(QList<QSslError>)));
 #endif
 
     connect(httpReply, SIGNAL(finished()), SLOT(replyFinished()));
     connect(httpReply, SIGNAL(finishedWithError(QNetworkReply::NetworkError,QString)),
             SLOT(httpError(QNetworkReply::NetworkError,QString)));
     connect(httpReply, SIGNAL(headerChanged()), SLOT(replyHeaderChanged()));
+    connect(httpReply, SIGNAL(cacheCredentials(QHttpNetworkRequest,QAuthenticator*)),
+            SLOT(httpCacheCredentials(QHttpNetworkRequest,QAuthenticator*)));
+#ifndef QT_NO_NETWORKPROXY
+    connect(httpReply, SIGNAL(proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*)),
+            SLOT(proxyAuthenticationRequired(QNetworkProxy,QAuthenticator*)));
+#endif
+    connect(httpReply, SIGNAL(authenticationRequired(const QHttpNetworkRequest,QAuthenticator*)),
+                SLOT(httpAuthenticationRequired(const QHttpNetworkRequest,QAuthenticator*)));
 }
 
 void QNetworkAccessHttpBackend::invalidateCache()
@@ -676,7 +670,6 @@ void QNetworkAccessHttpBackend::open()
         cache->addEntry(cacheKey, http);
     }
 
-    setupConnection();
     postRequest();
 }
 
@@ -685,26 +678,6 @@ void QNetworkAccessHttpBackend::closeDownstreamChannel()
     // this indicates that the user closed the stream while the reply isn't finished yet
 }
 
-bool QNetworkAccessHttpBackend::waitForDownstreamReadyRead(int msecs)
-{
-    Q_ASSERT(http);
-
-    if (httpReply->bytesAvailable()) {
-        readFromHttp();
-        return true;
-    }
-
-    if (msecs == 0) {
-        // no bytes available in the socket and no waiting
-        return false;
-    }
-
-    // ### FIXME
-    qCritical("QNetworkAccess: HTTP backend does not support waitForReadyRead()");
-    return false;
-}
-
-
 void QNetworkAccessHttpBackend::downstreamReadyWrite()
 {
     readFromHttp();
@@ -906,29 +879,6 @@ void QNetworkAccessHttpBackend::httpError(QNetworkReply::NetworkError errorCode,
 #if defined(QNETWORKACCESSHTTPBACKEND_DEBUG)
     qDebug() << "http error!" << errorCode << errorString;
 #endif
-#if 0
-    static const QNetworkReply::NetworkError conversionTable[] = {
-        QNetworkReply::ConnectionRefusedError,
-        QNetworkReply::RemoteHostClosedError,
-        QNetworkReply::HostNotFoundError,
-        QNetworkReply::UnknownNetworkError, // SocketAccessError
-        QNetworkReply::UnknownNetworkError, // SocketResourceError
-        QNetworkReply::TimeoutError,        // SocketTimeoutError
-        QNetworkReply::UnknownNetworkError, // DatagramTooLargeError
-        QNetworkReply::UnknownNetworkError, // NetworkError
-        QNetworkReply::UnknownNetworkError, // AddressInUseError
-        QNetworkReply::UnknownNetworkError, // SocketAddressNotAvailableError
-        QNetworkReply::UnknownNetworkError, // UnsupportedSocketOperationError
-        QNetworkReply::UnknownNetworkError, // UnfinishedSocketOperationError
-        QNetworkReply::ProxyAuthenticationRequiredError
-    };
-    QNetworkReply::NetworkError code;
-    if (int(errorCode) >= 0 &&
-        uint(errorCode) < (sizeof conversionTable / sizeof conversionTable[0]))
-        code = conversionTable[errorCode];
-    else
-        code = QNetworkReply::UnknownNetworkError;
-#endif
     error(errorCode, errorString);
     finished();
 }
diff --git a/src/network/access/qnetworkaccesshttpbackend_p.h b/src/network/access/qnetworkaccesshttpbackend_p.h
index fb127817d5..fd3b2ec0bc 100644
--- a/src/network/access/qnetworkaccesshttpbackend_p.h
+++ b/src/network/access/qnetworkaccesshttpbackend_p.h
@@ -79,7 +79,6 @@ public:
 
     virtual void open();
     virtual void closeDownstreamChannel();
-    virtual bool waitForDownstreamReadyRead(int msecs);
 
     virtual void downstreamReadyWrite();
     virtual void setDownstreamLimited(bool b);
@@ -126,7 +125,6 @@ private:
     quint64 resumeOffset;
 
     void disconnectFromHttp();
-    void setupConnection();
     void validateCache(QHttpNetworkRequest &httpRequest, bool &loadedFromCache);
     void invalidateCache();
     void postRequest();
diff --git a/src/network/access/qnetworkaccessmanager.cpp b/src/network/access/qnetworkaccessmanager.cpp
index 8c17916169..97e79288e0 100644
--- a/src/network/access/qnetworkaccessmanager.cpp
+++ b/src/network/access/qnetworkaccessmanager.cpp
@@ -53,6 +53,7 @@
 #include "qnetworkaccessftpbackend_p.h"
 #include "qnetworkaccessfilebackend_p.h"
 #include "qnetworkaccessdebugpipebackend_p.h"
+#include "qnetworkaccesscachebackend_p.h"
 #include "qnetworkreplydataimpl_p.h"
 #include "qnetworkreplyfileimpl_p.h"
 
@@ -960,6 +961,26 @@ QNetworkReply *QNetworkAccessManager::createRequest(QNetworkAccessManager::Opera
         return new QNetworkReplyDataImpl(this, req, op);
     }
 
+    // A request with QNetworkRequest::AlwaysCache does not need any bearer management
+    QNetworkRequest::CacheLoadControl mode =
+        static_cast<QNetworkRequest::CacheLoadControl>(
+            req.attribute(QNetworkRequest::CacheLoadControlAttribute,
+                              QNetworkRequest::PreferNetwork).toInt());
+    if (mode == QNetworkRequest::AlwaysCache
+        && (op == QNetworkAccessManager::GetOperation
+        || op == QNetworkAccessManager::HeadOperation)) {
+        // FIXME Implement a QNetworkReplyCacheImpl instead, see QTBUG-15106
+        QNetworkReplyImpl *reply = new QNetworkReplyImpl(this);
+        QNetworkReplyImplPrivate *priv = reply->d_func();
+        priv->manager = this;
+        priv->backend = new QNetworkAccessCacheBackend();
+        priv->backend->manager = this->d_func();
+        priv->backend->setParent(reply);
+        priv->backend->reply = priv;
+        priv->setup(op, req, outgoingData);
+        return reply;
+    }
+
 #ifndef QT_NO_BEARERMANAGEMENT
     // Return a disabled network reply if network access is disabled.
     // Except if the scheme is empty or file://.
@@ -1014,16 +1035,8 @@ QNetworkReply *QNetworkAccessManager::createRequest(QNetworkAccessManager::Opera
     priv->manager = this;
 
     // second step: fetch cached credentials
-    if (static_cast<QNetworkRequest::LoadControl>
-        (request.attribute(QNetworkRequest::AuthenticationReuseAttribute,
-                           QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic) {
-        QNetworkAuthenticationCredential *cred = d->fetchCachedCredentials(url);
-        if (cred) {
-            url.setUserName(cred->user);
-            url.setPassword(cred->password);
-            priv->urlForLastAuthentication = url;
-        }
-    }
+    // This is not done for the time being, we should use signal emissions to request
+    // the credentials from cache.
 
     // third step: find a backend
     priv->backend = d->findBackend(op, request);
@@ -1105,7 +1118,9 @@ void QNetworkAccessManagerPrivate::authenticationRequired(QNetworkAccessBackend
 
     // don't try the cache for the same URL twice in a row
     // being called twice for the same URL means the authentication failed
-    if (url != backend->reply->urlForLastAuthentication) {
+    // also called when last URL is empty, e.g. on first call
+    if (backend->reply->urlForLastAuthentication.isEmpty()
+            || url != backend->reply->urlForLastAuthentication) {
         QNetworkAuthenticationCredential *cred = fetchCachedCredentials(url, authenticator);
         if (cred) {
             authenticator->setUser(cred->user);
@@ -1117,7 +1132,7 @@ void QNetworkAccessManagerPrivate::authenticationRequired(QNetworkAccessBackend
 
     backend->reply->urlForLastAuthentication = url;
     emit q->authenticationRequired(backend->reply->q_func(), authenticator);
-    addCredentials(url, authenticator);
+    cacheCredentials(url, authenticator);
 }
 
 #ifndef QT_NO_NETWORKPROXY
@@ -1134,7 +1149,7 @@ void QNetworkAccessManagerPrivate::proxyAuthenticationRequired(QNetworkAccessBac
     // possible solution: some tracking inside the authenticator
     //      or a new function proxyAuthenticationSucceeded(true|false)
     if (proxy != backend->reply->lastProxyAuthentication) {
-        QNetworkAuthenticationCredential *cred = fetchCachedCredentials(proxy);
+        QNetworkAuthenticationCredential *cred = fetchCachedProxyCredentials(proxy);
         if (cred) {
             authenticator->setUser(cred->user);
             authenticator->setPassword(cred->password);
@@ -1144,10 +1159,10 @@ void QNetworkAccessManagerPrivate::proxyAuthenticationRequired(QNetworkAccessBac
 
     backend->reply->lastProxyAuthentication = proxy;
     emit q->proxyAuthenticationRequired(proxy, authenticator);
-    addCredentials(proxy, authenticator);
+    cacheProxyCredentials(proxy, authenticator);
 }
 
-void QNetworkAccessManagerPrivate::addCredentials(const QNetworkProxy &p,
+void QNetworkAccessManagerPrivate::cacheProxyCredentials(const QNetworkProxy &p,
                                                   const QAuthenticator *authenticator)
 {
     Q_ASSERT(authenticator);
@@ -1184,7 +1199,7 @@ void QNetworkAccessManagerPrivate::addCredentials(const QNetworkProxy &p,
 }
 
 QNetworkAuthenticationCredential *
-QNetworkAccessManagerPrivate::fetchCachedCredentials(const QNetworkProxy &p,
+QNetworkAccessManagerPrivate::fetchCachedProxyCredentials(const QNetworkProxy &p,
                                                      const QAuthenticator *authenticator)
 {
     QNetworkProxy proxy = p;
@@ -1236,7 +1251,7 @@ QList<QNetworkProxy> QNetworkAccessManagerPrivate::queryProxy(const QNetworkProx
 }
 #endif
 
-void QNetworkAccessManagerPrivate::addCredentials(const QUrl &url,
+void QNetworkAccessManagerPrivate::cacheCredentials(const QUrl &url,
                                                   const QAuthenticator *authenticator)
 {
     Q_ASSERT(authenticator);
diff --git a/src/network/access/qnetworkaccessmanager_p.h b/src/network/access/qnetworkaccessmanager_p.h
index 695842caf9..2c6ee10d05 100644
--- a/src/network/access/qnetworkaccessmanager_p.h
+++ b/src/network/access/qnetworkaccessmanager_p.h
@@ -91,15 +91,15 @@ public:
     void createCookieJar() const;
 
     void authenticationRequired(QNetworkAccessBackend *backend, QAuthenticator *authenticator);
-    void addCredentials(const QUrl &url, const QAuthenticator *auth);
+    void cacheCredentials(const QUrl &url, const QAuthenticator *auth);
     QNetworkAuthenticationCredential *fetchCachedCredentials(const QUrl &url,
                                                              const QAuthenticator *auth = 0);
 
 #ifndef QT_NO_NETWORKPROXY
     void proxyAuthenticationRequired(QNetworkAccessBackend *backend, const QNetworkProxy &proxy,
                                      QAuthenticator *authenticator);
-    void addCredentials(const QNetworkProxy &proxy, const QAuthenticator *auth);
-    QNetworkAuthenticationCredential *fetchCachedCredentials(const QNetworkProxy &proxy,
+    void cacheProxyCredentials(const QNetworkProxy &proxy, const QAuthenticator *auth);
+    QNetworkAuthenticationCredential *fetchCachedProxyCredentials(const QNetworkProxy &proxy,
                                                              const QAuthenticator *auth = 0);
     QList<QNetworkProxy> queryProxy(const QNetworkProxyQuery &query);
 #endif
diff --git a/src/network/access/qnetworkreplyimpl.cpp b/src/network/access/qnetworkreplyimpl.cpp
index 4c4815cd65..010e904b17 100644
--- a/src/network/access/qnetworkreplyimpl.cpp
+++ b/src/network/access/qnetworkreplyimpl.cpp
@@ -64,10 +64,10 @@ inline QNetworkReplyImplPrivate::QNetworkReplyImplPrivate()
       bytesDownloaded(0), lastBytesDownloaded(-1), bytesUploaded(-1), preMigrationDownloaded(-1),
       httpStatusCode(0),
       state(Idle)
-      , downloadBuffer(0)
       , downloadBufferReadPosition(0)
       , downloadBufferCurrentSize(0)
       , downloadBufferMaximumSize(0)
+      , downloadBuffer(0)
 {
 }
 
diff --git a/src/network/access/qnetworkrequest.cpp b/src/network/access/qnetworkrequest.cpp
index 09ec4c2dd6..deb678a5de 100644
--- a/src/network/access/qnetworkrequest.cpp
+++ b/src/network/access/qnetworkrequest.cpp
@@ -194,16 +194,12 @@ QT_BEGIN_NAMESPACE
     \value CookieLoadControlAttribute
         Requests only, type: QVariant::Int (default: QNetworkRequest::Automatic)
         Indicates whether to send 'Cookie' headers in the request.
-
         This attribute is set to false by QtWebKit when creating a cross-origin
         XMLHttpRequest where withCredentials has not been set explicitly to true by the
         Javascript that created the request.
-
         See \l{http://www.w3.org/TR/XMLHttpRequest2/#credentials-flag}{here} for more information.
-
         (This value was introduced in 4.7.)
 
-
     \value CookieSaveControlAttribute
         Requests only, type: QVariant::Int (default: QNetworkRequest::Automatic)
         Indicates whether to save 'Cookie' headers received from the server in reply
@@ -211,9 +207,7 @@ QT_BEGIN_NAMESPACE
         This attribute is set to false by QtWebKit when creating a cross-origin
         XMLHttpRequest where withCredentials has not been set explicitly to true by the
         Javascript that created the request.
-
         See \l{http://www.w3.org/TR/XMLHttpRequest2/#credentials-flag} {here} for more information.
-
         (This value was introduced in 4.7.)
 
     \value AuthenticationReuseAttribute
@@ -225,16 +219,12 @@ QT_BEGIN_NAMESPACE
         This attribute is set to QNetworkRequest::Manual by QtWebKit when creating a cross-origin
         XMLHttpRequest where withCredentials has not been set explicitly to true by the
         Javascript that created the request.
-
         See \l{http://www.w3.org/TR/XMLHttpRequest2/#credentials-flag} {here} for more information.
-
         (This value was introduced in 4.7.)
 
     \omitvalue MaximumDownloadBufferSizeAttribute
-        (This value was introduced in 4.7.)
 
     \omitvalue DownloadBufferAttribute
-        (This value was introduced in 4.7.)
 
     \value User
         Special type. Additional information can be passed in
diff --git a/src/network/kernel/qauthenticator.cpp b/src/network/kernel/qauthenticator.cpp
index f97d833bd5..73f6b94ef1 100644
--- a/src/network/kernel/qauthenticator.cpp
+++ b/src/network/kernel/qauthenticator.cpp
@@ -164,9 +164,13 @@ QAuthenticator &QAuthenticator::operator=(const QAuthenticator &other)
 {
     if (d == other.d)
         return *this;
-    detach();
-    d->user = other.d->user;
-    d->password = other.d->password;
+
+    if (d && !d->ref.deref())
+        delete d;
+
+    d = other.d;
+    if (d)
+        d->ref.ref();
     return *this;
 }
 
@@ -232,19 +236,21 @@ void QAuthenticator::setUser(const QString &user)
             //domain name is present
             d->realm.clear();
             d->userDomain = user.left(separatorPosn);
-            d->user = user.mid(separatorPosn + 1);
+            d->extractedUser = user.mid(separatorPosn + 1);
+            d->user = user;
         } else if((separatorPosn = user.indexOf(QLatin1String("@"))) != -1) {
             //domain name is present
             d->realm.clear();
             d->userDomain = user.left(separatorPosn);
-            d->user = user.left(separatorPosn);
+            d->extractedUser = user.left(separatorPosn);
+            d->user = user;
         } else {
+            d->extractedUser = user;
             d->user = user;
 	    d->realm.clear();
             d->userDomain.clear();
         }
         break;
-    // For other auth mechanisms, domain name will be part of username
     default:
         d->user = user;
         break;
@@ -1196,7 +1202,7 @@ static QByteArray qCreatev2Hash(const QAuthenticatorPrivate *ctx,
         Q_ASSERT(hashKey.size() == 16);
         // Assuming the user and domain is always unicode in challenge
         QByteArray message =
-                qStringAsUcs2Le(ctx->user.toUpper()) +
+                qStringAsUcs2Le(ctx->extractedUser.toUpper()) +
                 qStringAsUcs2Le(phase3->domainStr);
 
         phase3->v2Hash = qEncodeHmacMd5(hashKey, message);
@@ -1401,8 +1407,8 @@ static QByteArray qNtlmPhase3(QAuthenticatorPrivate *ctx, const QByteArray& phas
         pb.domainStr = ctx->userDomain;
     }
 
-    offset = qEncodeNtlmString(pb.user, offset, ctx->user, unicode);
-    pb.userStr = ctx->user;
+    offset = qEncodeNtlmString(pb.user, offset, ctx->extractedUser, unicode);
+    pb.userStr = ctx->extractedUser;
 
     offset = qEncodeNtlmString(pb.workstation, offset, ctx->workstation, unicode);
     pb.workstationStr = ctx->workstation;
diff --git a/src/network/kernel/qauthenticator_p.h b/src/network/kernel/qauthenticator_p.h
index 4e09360d2a..9f2e607c06 100644
--- a/src/network/kernel/qauthenticator_p.h
+++ b/src/network/kernel/qauthenticator_p.h
@@ -71,6 +71,7 @@ public:
 
     QAtomicInt ref;
     QString user;
+    QString extractedUser;
     QString password;
     QVariantHash options;
     Method method;
diff --git a/src/network/kernel/qnetworkproxy.cpp b/src/network/kernel/qnetworkproxy.cpp
index bc5a025915..84f9517d3c 100644
--- a/src/network/kernel/qnetworkproxy.cpp
+++ b/src/network/kernel/qnetworkproxy.cpp
@@ -426,7 +426,8 @@ template<> void QSharedDataPointer<QNetworkProxyPrivate>::detach()
 QNetworkProxy::QNetworkProxy()
     : d(0)
 {
-    globalNetworkProxy()->init();
+    if (QGlobalNetworkProxy *globalProxy = globalNetworkProxy())
+        globalProxy->init();
 }
 
 /*!
@@ -441,7 +442,8 @@ QNetworkProxy::QNetworkProxy(ProxyType type, const QString &hostName, quint16 po
                   const QString &user, const QString &password)
     : d(new QNetworkProxyPrivate(type, hostName, port, user, password))
 {
-    globalNetworkProxy()->init();
+    if (QGlobalNetworkProxy *globalProxy = globalNetworkProxy())
+        globalProxy->init();
 }
 
 /*!
diff --git a/src/network/socket/qabstractsocket.cpp b/src/network/socket/qabstractsocket.cpp
index 66cdffb26e..c638e2a94b 100644
--- a/src/network/socket/qabstractsocket.cpp
+++ b/src/network/socket/qabstractsocket.cpp
@@ -1210,6 +1210,36 @@ void QAbstractSocketPrivate::fetchConnectionParameters()
 #endif
 }
 
+
+void QAbstractSocketPrivate::pauseSocketNotifiers(QAbstractSocket *socket)
+{
+    QAbstractSocketEngine *socketEngine = socket->d_func()->socketEngine;
+    if (!socketEngine)
+        return;
+    socket->d_func()->prePauseReadSocketNotifierState = socketEngine->isReadNotificationEnabled();
+    socket->d_func()->prePauseWriteSocketNotifierState = socketEngine->isWriteNotificationEnabled();
+    socket->d_func()->prePauseExceptionSocketNotifierState = socketEngine->isExceptionNotificationEnabled();
+    socketEngine->setReadNotificationEnabled(false);
+    socketEngine->setWriteNotificationEnabled(false);
+    socketEngine->setExceptionNotificationEnabled(false);
+}
+
+void QAbstractSocketPrivate::resumeSocketNotifiers(QAbstractSocket *socket)
+{
+    QAbstractSocketEngine *socketEngine = socket->d_func()->socketEngine;
+    if (!socketEngine)
+        return;
+    socketEngine->setReadNotificationEnabled(socket->d_func()->prePauseReadSocketNotifierState);
+    socketEngine->setWriteNotificationEnabled(socket->d_func()->prePauseWriteSocketNotifierState);
+    socketEngine->setExceptionNotificationEnabled(socket->d_func()->prePauseExceptionSocketNotifierState);
+}
+
+QAbstractSocketEngine* QAbstractSocketPrivate::getSocketEngine(QAbstractSocket *socket)
+{
+    return socket->d_func()->socketEngine;
+}
+
+
 /*! \internal
 
     Constructs a new abstract socket of type \a socketType. The \a
diff --git a/src/network/socket/qabstractsocket.h b/src/network/socket/qabstractsocket.h
index f610db363e..df09b9275e 100644
--- a/src/network/socket/qabstractsocket.h
+++ b/src/network/socket/qabstractsocket.h
@@ -64,6 +64,7 @@ class QAuthenticator;
 class Q_NETWORK_EXPORT QAbstractSocket : public QIODevice
 {
     Q_OBJECT
+    Q_ENUMS(SocketType NetworkLayerProtocol SocketError SocketState SocketOption)
 public:
     enum SocketType {
         TcpSocket,
diff --git a/src/network/socket/qabstractsocket_p.h b/src/network/socket/qabstractsocket_p.h
index 6c333d31ca..8ca83fc65e 100644
--- a/src/network/socket/qabstractsocket_p.h
+++ b/src/network/socket/qabstractsocket_p.h
@@ -155,6 +155,13 @@ public:
     QAbstractSocket::SocketState state;
 
     QAbstractSocket::SocketError socketError;
+
+    bool prePauseReadSocketNotifierState;
+    bool prePauseWriteSocketNotifierState;
+    bool prePauseExceptionSocketNotifierState;
+    static void pauseSocketNotifiers(QAbstractSocket*);
+    static void resumeSocketNotifiers(QAbstractSocket*);
+    static QAbstractSocketEngine* getSocketEngine(QAbstractSocket*);
 };
 
 QT_END_NAMESPACE
diff --git a/src/network/socket/qlocalserver_unix.cpp b/src/network/socket/qlocalserver_unix.cpp
index 560f5f6f87..c218d89ea4 100644
--- a/src/network/socket/qlocalserver_unix.cpp
+++ b/src/network/socket/qlocalserver_unix.cpp
@@ -119,7 +119,7 @@ bool QLocalServerPrivate::listen(const QString &requestedServerName)
     // subsequent call to accept will not block in any case
     //
     // This change can be removed once more generic fix to select thread
-    // syncronization problem is implemented.
+    // synchronization problem is implemented.
     int flags = fcntl(listenSocket, F_GETFL, 0);
     if (-1 == flags
         || -1 == (fcntl(listenSocket, F_SETFL, flags | O_NONBLOCK))) {
diff --git a/src/network/socket/qnativesocketengine_win.cpp b/src/network/socket/qnativesocketengine_win.cpp
index f952cee574..dbf443eece 100644
--- a/src/network/socket/qnativesocketengine_win.cpp
+++ b/src/network/socket/qnativesocketengine_win.cpp
@@ -714,6 +714,8 @@ bool QNativeSocketEnginePrivate::nativeBind(const QHostAddress &a, quint16 port)
             address = QHostAddress(QHostAddress::Any);
         }
         break;
+    default:
+        break;
     }
 
     struct sockaddr_in sockAddrIPv4;
@@ -799,7 +801,7 @@ int QNativeSocketEnginePrivate::nativeAccept()
 {
     int acceptedDescriptor = WSAAccept(socketDescriptor, 0,0,0,0);
 	if (acceptedDescriptor != -1 && QAbstractEventDispatcher::instance()) {
-		// Becuase of WSAAsyncSelect() WSAAccept returns a non blocking socket
+		// Because of WSAAsyncSelect() WSAAccept returns a non blocking socket
 		// with the same attributes as the listening socket including the current
 		// WSAAsyncSelect(). To be able to change the socket to blocking mode the
 		// WSAAsyncSelect() call must be cancled.
diff --git a/src/network/ssl/qsslsocket.cpp b/src/network/ssl/qsslsocket.cpp
index c9f421fc3c..a7527208c2 100644
--- a/src/network/ssl/qsslsocket.cpp
+++ b/src/network/ssl/qsslsocket.cpp
@@ -2035,6 +2035,20 @@ void QSslSocketPrivate::createPlainSocket(QIODevice::OpenMode openMode)
     q->setReadBufferSize(readBufferMaxSize);
 }
 
+void QSslSocketPrivate::pauseSocketNotifiers(QSslSocket *socket)
+{
+    if (!socket->d_func()->plainSocket)
+        return;
+    QAbstractSocketPrivate::pauseSocketNotifiers(socket->d_func()->plainSocket);
+}
+
+void QSslSocketPrivate::resumeSocketNotifiers(QSslSocket *socket)
+{
+    if (!socket->d_func()->plainSocket)
+        return;
+    QAbstractSocketPrivate::resumeSocketNotifiers(socket->d_func()->plainSocket);
+}
+
 /*!
     \internal
 */
diff --git a/src/network/ssl/qsslsocket_openssl.cpp b/src/network/ssl/qsslsocket_openssl.cpp
index 2910538892..426b07ae21 100644
--- a/src/network/ssl/qsslsocket_openssl.cpp
+++ b/src/network/ssl/qsslsocket_openssl.cpp
@@ -51,6 +51,7 @@
 #include <QtCore/qdebug.h>
 #include <QtCore/qdir.h>
 #include <QtCore/qdiriterator.h>
+#include <QtCore/qelapsedtimer.h>
 #include <QtCore/qfile.h>
 #include <QtCore/qfileinfo.h>
 #include <QtCore/qmutex.h>
@@ -574,7 +575,7 @@ void QSslSocketPrivate::resetDefaultCiphers()
 #if defined(Q_OS_SYMBIAN)
 
 CSymbianCertificateRetriever::CSymbianCertificateRetriever() : CActive(CActive::EPriorityStandard),
-        iSequenceError(KErrNone)
+    iCertificatePtr(0,0,0), iSequenceError(KErrNone)
 {
 }
 
@@ -618,6 +619,11 @@ void CSymbianCertificateRetriever::doThreadEntryL()
     iCertStore = CUnifiedCertStore::NewLC(qt_s60GetRFs(), EFalse);
     iCertFilter = CCertAttributeFilter::NewLC();
 
+    // only interested in CA certs
+    iCertFilter->SetOwnerType(ECACertificate);
+    // only interested in X.509 format (we don't support WAP formats)
+    iCertFilter->SetFormat(EX509Certificate);
+
     // Kick off the sequence by initializing the cert store
     iState = Initializing;
     iCertStore->Initialize(iStatus);
@@ -637,6 +643,7 @@ void CSymbianCertificateRetriever::doThreadEntryL()
 
 TInt CSymbianCertificateRetriever::ThreadEntryPoint(TAny* aParams)
 {
+    User::SetCritical(User::EProcessCritical);
     CTrapCleanup* cleanupStack = CTrapCleanup::New();
 
     CSymbianCertificateRetriever* self = (CSymbianCertificateRetriever*) aParams;
@@ -658,7 +665,17 @@ void CSymbianCertificateRetriever::ConstructL()
 
 void CSymbianCertificateRetriever::DoCancel()
 {
-    // We never cancel the sequence
+    switch(iState) {
+    case Initializing:
+        iCertStore->CancelInitialize();
+        break;
+    case Listing:
+        iCertStore->CancelList();
+        break;
+    case RetrievingCertificates:
+        iCertStore->CancelGetCert();
+        break;
+    }
 }
 
 TInt CSymbianCertificateRetriever::RunError(TInt aError)
@@ -671,37 +688,51 @@ TInt CSymbianCertificateRetriever::RunError(TInt aError)
 
 void CSymbianCertificateRetriever::GetCertificateL()
 {
-    CCTCertInfo* certInfo = iCertInfos[iCurrentCertIndex];
-    iCertificateData.resize(certInfo->Size());
-    TPtr8 des((TUint8*)iCertificateData.data(), 0, iCertificateData.size());
-    iCertStore->Retrieve(*certInfo, des, iStatus);
-    iState = RetrievingCertificates;
-    SetActive();
+    if (iCurrentCertIndex < iCertInfos.Count()) {
+        CCTCertInfo* certInfo = iCertInfos[iCurrentCertIndex++];
+        iCertificateData = QByteArray();
+        QT_TRYCATCH_LEAVING(iCertificateData.resize(certInfo->Size()));
+        iCertificatePtr.Set((TUint8*)iCertificateData.data(), 0, iCertificateData.size());
+#ifdef QSSLSOCKET_DEBUG
+        qDebug() << "getting " << qt_TDesC2QString(certInfo->Label()) << " size=" << certInfo->Size();
+        qDebug() << "format=" << certInfo->CertificateFormat();
+        qDebug() << "ownertype=" << certInfo->CertificateOwnerType();
+        qDebug() << "type=" << hex << certInfo->Type().iUid;
+#endif
+        iCertStore->Retrieve(*certInfo, iCertificatePtr, iStatus);
+        iState = RetrievingCertificates;
+        SetActive();
+    } else {
+        //reached end of list
+        CActiveScheduler::Stop();
+    }
 }
 
 void CSymbianCertificateRetriever::RunL()
 {
+#ifdef QSSLSOCKET_DEBUG
+    qDebug() << "CSymbianCertificateRetriever::RunL status " << iStatus.Int() << " count " << iCertInfos.Count() << " index " << iCurrentCertIndex;
+#endif
     switch (iState) {
     case Initializing:
+        User::LeaveIfError(iStatus.Int()); // initialise fail means pointless to continue
         iState = Listing;
         iCertStore->List(iCertInfos, *iCertFilter, iStatus);
         SetActive();
         break;
 
     case Listing:
+        User::LeaveIfError(iStatus.Int()); // listing fail means pointless to continue
         iCurrentCertIndex = 0;
         GetCertificateL();
         break;
 
     case RetrievingCertificates:
-        iCertificates->append(iCertificateData);
-        iCertificateData = QByteArray();
-        iCurrentCertIndex++;
-        if (iCurrentCertIndex < iCertInfos.Count())
-            GetCertificateL();
+        if (iStatus.Int() == KErrNone)
+            iCertificates->append(iCertificateData);
         else
-            // Stop the scheduler to return to the thread entry function
-            CActiveScheduler::Stop();
+            qWarning() << "CSymbianCertificateRetriever: failed to retreive a certificate, error " << iStatus.Int();
+        GetCertificateL();
         break;
     }
 }
@@ -710,6 +741,10 @@ void CSymbianCertificateRetriever::RunL()
 QList<QSslCertificate> QSslSocketPrivate::systemCaCertificates()
 {
     ensureInitialized();
+#ifdef QSSLSOCKET_DEBUG
+    QElapsedTimer timer;
+    timer.start();
+#endif
     QList<QSslCertificate> systemCerts;
 #if defined(Q_OS_MAC)
     CFArrayRef cfCerts;
@@ -808,10 +843,18 @@ QList<QSslCertificate> QSslSocketPrivate::systemCaCertificates()
     retriever->GetCertificates(certs);
     foreach (const QByteArray &encodedCert, certs) {
         QSslCertificate cert(encodedCert, QSsl::Der);
-        if (!cert.isNull())
+        if (!cert.isNull()) {
+#ifdef QSSLSOCKET_DEBUG
+            qDebug() << "imported certificate: " << cert.issuerInfo(QSslCertificate::CommonName);
+#endif
             systemCerts.append(cert);
+        }
     }
 #endif
+#ifdef QSSLSOCKET_DEBUG
+    qDebug() << "systemCaCertificates retrieval time " << timer.elapsed() << "ms";
+    qDebug() << "imported " << systemCerts.count() << " certificates";
+#endif
 
     return systemCerts;
 }
diff --git a/src/network/ssl/qsslsocket_openssl_p.h b/src/network/ssl/qsslsocket_openssl_p.h
index dec98ae5f9..b59a6c9999 100644
--- a/src/network/ssl/qsslsocket_openssl_p.h
+++ b/src/network/ssl/qsslsocket_openssl_p.h
@@ -165,6 +165,7 @@ private:
     CCertAttributeFilter* iCertFilter;
     TInt iCurrentCertIndex;
     QByteArray iCertificateData;
+    TPtr8 iCertificatePtr;
     QList<QByteArray>* iCertificates;
     TInt iSequenceError;
 };
diff --git a/src/network/ssl/qsslsocket_p.h b/src/network/ssl/qsslsocket_p.h
index 72b3ef73a0..94f5f3936b 100644
--- a/src/network/ssl/qsslsocket_p.h
+++ b/src/network/ssl/qsslsocket_p.h
@@ -142,6 +142,8 @@ public:
     // The socket itself, including private slots.
     QTcpSocket *plainSocket;
     void createPlainSocket(QIODevice::OpenMode openMode);
+    static void pauseSocketNotifiers(QSslSocket*);
+    static void resumeSocketNotifiers(QSslSocket*);
     void _q_connectedSlot();
     void _q_hostFoundSlot();
     void _q_disconnectedSlot();
diff --git a/src/opengl/gl2paintengineex/qgl2pexvertexarray.cpp b/src/opengl/gl2paintengineex/qgl2pexvertexarray.cpp
index 559a6fd62d..167a7d26bd 100644
--- a/src/opengl/gl2paintengineex/qgl2pexvertexarray.cpp
+++ b/src/opengl/gl2paintengineex/qgl2pexvertexarray.cpp
@@ -63,8 +63,9 @@ QGLRect QGL2PEXVertexArray::boundingRect() const
 
 void QGL2PEXVertexArray::addClosingLine(int index)
 {
-    if (QPointF(vertexArray.at(index)) != QPointF(vertexArray.last()))
-        vertexArray.add(vertexArray.at(index));
+    QPointF point(vertexArray.at(index));
+    if (point != QPointF(vertexArray.last()))
+        vertexArray.add(point);
 }
 
 void QGL2PEXVertexArray::addCentroid(const QVectorPath &path, int subPathIndex)
diff --git a/src/opengl/gl2paintengineex/qgl2pexvertexarray_p.h b/src/opengl/gl2paintengineex/qgl2pexvertexarray_p.h
index 46029b9aea..b8c1018f59 100644
--- a/src/opengl/gl2paintengineex/qgl2pexvertexarray_p.h
+++ b/src/opengl/gl2paintengineex/qgl2pexvertexarray_p.h
@@ -93,7 +93,7 @@ struct QGLRect
     GLfloat right;
     GLfloat bottom;
 
-    operator QRectF() {return QRectF(left, top, right-left, bottom-top);}
+    operator QRectF() const {return QRectF(left, top, right-left, bottom-top);}
 };
 
 class QGL2PEXVertexArray
diff --git a/src/opengl/gl2paintengineex/qglengineshadermanager_p.h b/src/opengl/gl2paintengineex/qglengineshadermanager_p.h
index d24f3023ef..fa11dd72e7 100644
--- a/src/opengl/gl2paintengineex/qglengineshadermanager_p.h
+++ b/src/opengl/gl2paintengineex/qglengineshadermanager_p.h
@@ -72,7 +72,7 @@
     The position shaders for brushes look scary. This is because many of the
     calculations which logically belong in the fragment shader have been moved
     into the vertex shader to improve performance. This is why the position
-    calculation is in a seperate shader. Not only does it calculate the
+    calculation is in a separate shader. Not only does it calculate the
     position, but it also calculates some data to be passed to the fragment
     shader as a varying. It is optimal to move as much of the calculation as
     possible into the vertex shader as this is executed less often.
diff --git a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
index 14c26b9bea..85e4eabac5 100644
--- a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
+++ b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
@@ -872,6 +872,35 @@ void QGL2PaintEngineExPrivate::fill(const QVectorPath& path)
             // Tag it for later so that if the same path is drawn twice, it is assumed to be static and thus cachable
             path.makeCacheable();
 
+            if (!device->format().stencil()) {
+                // If there is no stencil buffer, triangulate the path instead.
+
+                QRectF bbox = path.controlPointRect();
+                // If the path doesn't fit within these limits, it is possible that the triangulation will fail.
+                bool withinLimits = (bbox.left() > -0x8000 * inverseScale)
+                                  && (bbox.right() < 0x8000 * inverseScale)
+                                  && (bbox.top() > -0x8000 * inverseScale)
+                                  && (bbox.bottom() < 0x8000 * inverseScale);
+                if (withinLimits) {
+                    QTriangleSet polys = qTriangulate(path, QTransform().scale(1 / inverseScale, 1 / inverseScale));
+
+                    QVarLengthArray<float> vertices(polys.vertices.size());
+                    for (int i = 0; i < polys.vertices.size(); ++i)
+                        vertices[i] = float(inverseScale * polys.vertices.at(i));
+
+                    prepareForDraw(currentBrush.isOpaque());
+                    setVertexAttributePointer(QT_VERTEX_COORDS_ATTR, vertices.constData());
+                    if (QGLExtensions::glExtensions() & QGLExtensions::ElementIndexUint)
+                        glDrawElements(GL_TRIANGLES, polys.indices.size(), GL_UNSIGNED_INT, polys.indices.data());
+                    else
+                        glDrawElements(GL_TRIANGLES, polys.indices.size(), GL_UNSIGNED_SHORT, polys.indices.data());
+                } else {
+                    // We can't handle big, concave painter paths with OpenGL without stencil buffer.
+                    qWarning("Painter path exceeds +/-32767 pixels.");
+                }
+                return;
+            }
+
             // The path is too complicated & needs the stencil technique
             vertexCoordinateArray.clear();
             vertexCoordinateArray.addPath(path, inverseScale, false);
@@ -1350,8 +1379,8 @@ void QGL2PaintEngineEx::drawStaticTextItem(QStaticTextItem *textItem)
 
     ensureActive();
 
-    QFontEngineGlyphCache::Type glyphType = textItem->fontEngine->glyphFormat >= 0
-                                            ? QFontEngineGlyphCache::Type(textItem->fontEngine->glyphFormat)
+    QFontEngineGlyphCache::Type glyphType = textItem->fontEngine()->glyphFormat >= 0
+                                            ? QFontEngineGlyphCache::Type(textItem->fontEngine()->glyphFormat)
                                             : d->glyphCacheType;
     if (glyphType == QFontEngineGlyphCache::Raster_RGBMask) {
         if (d->device->alphaRequested() || state()->matrix.type() > QTransform::TxTranslate
@@ -1430,7 +1459,7 @@ void QGL2PaintEngineEx::drawTextItem(const QPointF &p, const QTextItem &textItem
         {
             QStaticTextItem staticTextItem;
             staticTextItem.chars = const_cast<QChar *>(ti.chars);
-            staticTextItem.fontEngine = ti.fontEngine;
+            staticTextItem.setFontEngine(ti.fontEngine);
             staticTextItem.glyphs = glyphs.data();
             staticTextItem.numChars = ti.num_chars;
             staticTextItem.numGlyphs = glyphs.size();
@@ -1476,18 +1505,19 @@ void QGL2PaintEngineExPrivate::drawCachedGlyphs(QFontEngineGlyphCache::Type glyp
 
     void *cacheKey = const_cast<QGLContext *>(QGLContextPrivate::contextGroup(ctx)->context());
     QGLTextureGlyphCache *cache =
-            (QGLTextureGlyphCache *) staticTextItem->fontEngine->glyphCache(cacheKey, glyphType, QTransform());
-    if (!cache || cache->cacheType() != glyphType) {
+            (QGLTextureGlyphCache *) staticTextItem->fontEngine()->glyphCache(cacheKey, glyphType, QTransform());
+    if (!cache || cache->cacheType() != glyphType || cache->context() == 0) {
         cache = new QGLTextureGlyphCache(ctx, glyphType, QTransform());
-        staticTextItem->fontEngine->setGlyphCache(cacheKey, cache);
+        staticTextItem->fontEngine()->setGlyphCache(cacheKey, cache);
+        cache->insert(ctx, cache);
     }
 
     bool recreateVertexArrays = false;
     if (staticTextItem->userDataNeedsUpdate)
         recreateVertexArrays = true;
-    else if (staticTextItem->userData == 0)
+    else if (staticTextItem->userData() == 0)
         recreateVertexArrays = true;
-    else if (staticTextItem->userData->type != QStaticTextUserData::OpenGLUserData)
+    else if (staticTextItem->userData()->type != QStaticTextUserData::OpenGLUserData)
         recreateVertexArrays = true;
 
     // We only need to update the cache with new glyphs if we are actually going to recreate the vertex arrays.
@@ -1495,8 +1525,8 @@ void QGL2PaintEngineExPrivate::drawCachedGlyphs(QFontEngineGlyphCache::Type glyp
     // cache so this text is performed before we test if the cache size has changed.
     if (recreateVertexArrays) {
         cache->setPaintEnginePrivate(this);
-        cache->populate(staticTextItem->fontEngine, staticTextItem->numGlyphs, staticTextItem->glyphs,
-                        staticTextItem->glyphPositions);
+        cache->populate(staticTextItem->fontEngine(), staticTextItem->numGlyphs,
+                        staticTextItem->glyphs, staticTextItem->glyphPositions);
         cache->fillInPendingGlyphs();
     }
 
@@ -1517,14 +1547,14 @@ void QGL2PaintEngineExPrivate::drawCachedGlyphs(QFontEngineGlyphCache::Type glyp
     if (staticTextItem->useBackendOptimizations) {
         QOpenGLStaticTextUserData *userData = 0;
 
-        if (staticTextItem->userData == 0
-            || staticTextItem->userData->type != QStaticTextUserData::OpenGLUserData) {
+        if (staticTextItem->userData() == 0
+            || staticTextItem->userData()->type != QStaticTextUserData::OpenGLUserData) {
 
             userData = new QOpenGLStaticTextUserData();
             staticTextItem->setUserData(userData);
 
         } else {
-            userData = static_cast<QOpenGLStaticTextUserData*>(staticTextItem->userData);
+            userData = static_cast<QOpenGLStaticTextUserData*>(staticTextItem->userData());
         }
 
         // Use cache if backend optimizations is turned on
@@ -1543,7 +1573,7 @@ void QGL2PaintEngineExPrivate::drawCachedGlyphs(QFontEngineGlyphCache::Type glyp
         vertexCoordinates->clear();
         textureCoordinates->clear();
 
-        bool supportsSubPixelPositions = staticTextItem->fontEngine->supportsSubPixelPositions();
+        bool supportsSubPixelPositions = staticTextItem->fontEngine()->supportsSubPixelPositions();
         for (int i=0; i<staticTextItem->numGlyphs; ++i) {
             QFixed subPixelPosition;
             if (supportsSubPixelPositions)
diff --git a/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp b/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp
index b8576cb18f..7954d77f37 100644
--- a/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp
+++ b/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp
@@ -54,11 +54,11 @@ extern Q_GUI_EXPORT bool qt_cleartype_enabled;
 #endif
 
 QGLTextureGlyphCache::QGLTextureGlyphCache(const QGLContext *context, QFontEngineGlyphCache::Type type, const QTransform &matrix)
-    : QImageTextureGlyphCache(type, matrix)
+    : QImageTextureGlyphCache(type, matrix), QGLContextGroupResourceBase()
     , ctx(context)
     , pex(0)
-    , m_filterMode(Nearest)
     , m_blitProgram(0)
+    , m_filterMode(Nearest)
 {
 #ifdef QT_GL_TEXTURE_GLYPH_CACHE_DEBUG
     qDebug(" -> QGLTextureGlyphCache() %p for context %p.", this, ctx);
@@ -208,8 +208,8 @@ void QGLTextureGlyphCache::resizeTextureData(int width, int height)
 
             {
                 QString source;
-                source.append(qglslMainWithTexCoordsVertexShader);
-                source.append(qglslUntransformedPositionVertexShader);
+                source.append(QLatin1String(qglslMainWithTexCoordsVertexShader));
+                source.append(QLatin1String(qglslUntransformedPositionVertexShader));
 
                 QGLShader *vertexShader = new QGLShader(QGLShader::Vertex, m_blitProgram);
                 vertexShader->compileSourceCode(source);
@@ -219,8 +219,8 @@ void QGLTextureGlyphCache::resizeTextureData(int width, int height)
 
             {
                 QString source;
-                source.append(qglslMainFragmentShader);
-                source.append(qglslImageSrcFragmentShader);
+                source.append(QLatin1String(qglslMainFragmentShader));
+                source.append(QLatin1String(qglslImageSrcFragmentShader));
 
                 QGLShader *fragmentShader = new QGLShader(QGLShader::Fragment, m_blitProgram);
                 fragmentShader->compileSourceCode(source);
@@ -238,10 +238,10 @@ void QGLTextureGlyphCache::resizeTextureData(int width, int height)
         glVertexAttribPointer(QT_TEXTURE_COORDS_ATTR, 2, GL_FLOAT, GL_FALSE, 0, m_textureCoordinateArray);
 
         m_blitProgram->bind();
-        QGLContextPrivate* ctx_d = const_cast<QGLContextPrivate *>(ctx->d_func());
-        ctx_d->setVertexAttribArrayEnabled(QT_VERTEX_COORDS_ATTR, true);
-        ctx_d->setVertexAttribArrayEnabled(QT_TEXTURE_COORDS_ATTR, true);
-        ctx_d->setVertexAttribArrayEnabled(QT_OPACITY_ATTR, false);
+        m_blitProgram->enableAttributeArray(int(QT_VERTEX_COORDS_ATTR));
+        m_blitProgram->enableAttributeArray(int(QT_TEXTURE_COORDS_ATTR));
+        m_blitProgram->disableAttributeArray(int(QT_OPACITY_ATTR));
+
         blitProgram = m_blitProgram;
 
     } else {
diff --git a/src/opengl/gl2paintengineex/qtextureglyphcache_gl_p.h b/src/opengl/gl2paintengineex/qtextureglyphcache_gl_p.h
index f75cf683af..572da82ef1 100644
--- a/src/opengl/gl2paintengineex/qtextureglyphcache_gl_p.h
+++ b/src/opengl/gl2paintengineex/qtextureglyphcache_gl_p.h
@@ -98,7 +98,7 @@ struct QGLGlyphTexture
     int m_height;
 };
 
-class Q_OPENGL_EXPORT QGLTextureGlyphCache : public QImageTextureGlyphCache
+class Q_OPENGL_EXPORT QGLTextureGlyphCache : public QImageTextureGlyphCache, public QGLContextGroupResourceBase
 {
 public:
     QGLTextureGlyphCache(const QGLContext *context, QFontEngineGlyphCache::Type type, const QTransform &matrix);
@@ -140,6 +140,8 @@ public:
     FilterMode filterMode() const { return m_filterMode; }
     void setFilterMode(FilterMode m) { m_filterMode = m; }
 
+    void freeResource(void *) { ctx = 0; }
+
 private:
     QGLContextGroupResource<QGLGlyphTexture> m_textureResource;
 
diff --git a/src/opengl/qgl.cpp b/src/opengl/qgl.cpp
index f316db6e7b..cf45239958 100644
--- a/src/opengl/qgl.cpp
+++ b/src/opengl/qgl.cpp
@@ -136,7 +136,12 @@ Q_GLOBAL_STATIC(QGLDefaultOverlayFormat, defaultOverlayFormatInstance)
 Q_GLOBAL_STATIC(QGLSignalProxy, theSignalProxy)
 QGLSignalProxy *QGLSignalProxy::instance()
 {
-    return theSignalProxy();
+    QGLSignalProxy *proxy = theSignalProxy();
+    if (proxy && proxy->thread() != qApp->thread()) {
+        if (proxy->thread() == QThread::currentThread())
+            proxy->moveToThread(qApp->thread());
+    }
+    return proxy;
 }
 
 
@@ -1650,12 +1655,23 @@ const QGLContext *qt_gl_transfer_context(const QGLContext *ctx)
         return 0;
 }
 
+QGLContextPrivate::QGLContextPrivate(QGLContext *context)
+    : internal_context(false)
+    , q_ptr(context)
+{
+    group = new QGLContextGroup(context);
+    texture_destroyer = new QGLTextureDestroyer;
+    texture_destroyer->moveToThread(qApp->thread());
+}
+
 QGLContextPrivate::~QGLContextPrivate()
 {
     if (!group->m_refs.deref()) {
         Q_ASSERT(group->context() == q_ptr);
         delete group;
     }
+
+    delete texture_destroyer;
 }
 
 void QGLContextPrivate::init(QPaintDevice *dev, const QGLFormat &format)
diff --git a/src/opengl/qgl.h b/src/opengl/qgl.h
index 2ac4cb6b9a..4f10e5c53a 100644
--- a/src/opengl/qgl.h
+++ b/src/opengl/qgl.h
@@ -425,6 +425,7 @@ private:
     friend class QGLSharedResourceGuard;
     friend class QGLPixmapBlurFilter;
     friend class QGLExtensions;
+    friend class QGLTexture;
     friend QGLFormat::OpenGLVersionFlags QGLFormat::openGLVersionFlags();
 #ifdef Q_WS_MAC
 public:
diff --git a/src/opengl/qgl_egl.cpp b/src/opengl/qgl_egl.cpp
index 27f7ad9a41..8902099cf2 100644
--- a/src/opengl/qgl_egl.cpp
+++ b/src/opengl/qgl_egl.cpp
@@ -88,7 +88,7 @@ void qt_eglproperties_set_glformat(QEglProperties& eglProperties, const QGLForma
     // put in the list before 32-bit configs. So, to make sure 16-bit is preffered over 32-bit,
     // we must set the red/green/blue sizes to zero. This has an unfortunate consequence that
     // if the application sets the red/green/blue size to 5/6/5 on the QGLFormat, they will
-    // probably get a 32-bit config, even when there's an RGB565 config avaliable. Oh well.
+    // probably get a 32-bit config, even when there's an RGB565 config available. Oh well.
 
     // Now normalize the values so -1 becomes 0
     redSize   = redSize   > 0 ? redSize   : 0;
diff --git a/src/opengl/qgl_p.h b/src/opengl/qgl_p.h
index 8c7f15cc4e..8285f06379 100644
--- a/src/opengl/qgl_p.h
+++ b/src/opengl/qgl_p.h
@@ -319,6 +319,7 @@ private:
 };
 
 class QGLTexture;
+class QGLTextureDestroyer;
 
 // This probably needs to grow to GL_MAX_VERTEX_ATTRIBS, but 3 is ok for now as that's
 // all the GL2 engine uses:
@@ -330,7 +331,7 @@ class QGLContextPrivate
 {
     Q_DECLARE_PUBLIC(QGLContext)
 public:
-    explicit QGLContextPrivate(QGLContext *context) : internal_context(false), q_ptr(context) {group = new QGLContextGroup(context);}
+    explicit QGLContextPrivate(QGLContext *context);
     ~QGLContextPrivate();
     QGLTexture *bindTexture(const QImage &image, GLenum target, GLint format,
                             QGLContext::BindOptions options);
@@ -430,6 +431,7 @@ public:
     GLuint default_fbo;
     QPaintEngine *active_engine;
     QHash<QGLContextResourceBase *, void *> m_resources;
+    QGLTextureDestroyer *texture_destroyer;
 
     bool vertexAttributeArraysEnabledState[QT_GL_VERTEX_ARRAY_TRACKED_COUNT];
 
@@ -447,20 +449,6 @@ public:
     static void setCurrentContext(QGLContext *context);
 };
 
-// ### make QGLContext a QObject in 5.0 and remove the proxy stuff
-class Q_OPENGL_EXPORT QGLSignalProxy : public QObject
-{
-    Q_OBJECT
-public:
-    QGLSignalProxy() : QObject() {}
-    void emitAboutToDestroyContext(const QGLContext *context) {
-        emit aboutToDestroyContext(context);
-    }
-    static QGLSignalProxy *instance();
-Q_SIGNALS:
-    void aboutToDestroyContext(const QGLContext *context);
-};
-
 Q_DECLARE_OPERATORS_FOR_FLAGS(QGLExtensions::Extensions)
 
 // Temporarily make a context current if not already current or
@@ -503,6 +491,56 @@ private:
     QGLContext *m_ctx;
 };
 
+class QGLTextureDestroyer : public QObject
+{
+    Q_OBJECT
+public:
+    QGLTextureDestroyer() : QObject() {
+        qRegisterMetaType<GLuint>("GLuint");
+        connect(this, SIGNAL(freeTexture(QGLContext *, QPixmapData *, GLuint)),
+                this, SLOT(freeTexture_slot(QGLContext *, QPixmapData *, GLuint)));
+    }
+    void emitFreeTexture(QGLContext *context, QPixmapData *boundPixmap, GLuint id) {
+        emit freeTexture(context, boundPixmap, id);
+    }
+
+Q_SIGNALS:
+    void freeTexture(QGLContext *context, QPixmapData *boundPixmap, GLuint id);
+
+private slots:
+    void freeTexture_slot(QGLContext *context, QPixmapData *boundPixmap, GLuint id) {
+#if defined(Q_WS_X11)
+        if (boundPixmap) {
+            QGLContext *oldContext = const_cast<QGLContext *>(QGLContext::currentContext());
+            context->makeCurrent();
+            // Although glXReleaseTexImage is a glX call, it must be called while there
+            // is a current context - the context the pixmap was bound to a texture in.
+            // Otherwise the release doesn't do anything and you get BadDrawable errors
+            // when you come to delete the context.
+            QGLContextPrivate::unbindPixmapFromTexture(boundPixmap);
+            glDeleteTextures(1, &id);
+            oldContext->makeCurrent();
+            return;
+        }
+#endif
+        QGLShareContextScope scope(context);
+        glDeleteTextures(1, &id);
+    }
+};
+
+// ### make QGLContext a QObject in 5.0 and remove the proxy stuff
+class Q_OPENGL_EXPORT QGLSignalProxy : public QObject
+{
+    Q_OBJECT
+public:
+    void emitAboutToDestroyContext(const QGLContext *context) {
+        emit aboutToDestroyContext(context);
+    }
+    static QGLSignalProxy *instance();
+Q_SIGNALS:
+    void aboutToDestroyContext(const QGLContext *context);
+};
+
 class QGLTexture {
 public:
     QGLTexture(QGLContext *ctx = 0, GLuint tx_id = 0, GLenum tx_target = GL_TEXTURE_2D,
@@ -519,16 +557,10 @@ public:
     ~QGLTexture() {
         if (options & QGLContext::MemoryManagedBindOption) {
             Q_ASSERT(context);
-            QGLShareContextScope scope(context);
-#if defined(Q_WS_X11)
-            // Although glXReleaseTexImage is a glX call, it must be called while there
-            // is a current context - the context the pixmap was bound to a texture in.
-            // Otherwise the release doesn't do anything and you get BadDrawable errors
-            // when you come to delete the context.
-            if (boundPixmap)
-                QGLContextPrivate::unbindPixmapFromTexture(boundPixmap);
+#if !defined(Q_WS_X11)
+            QPixmapData *boundPixmap = 0;
 #endif
-            glDeleteTextures(1, &id);
+            context->d_ptr->texture_destroyer->emitFreeTexture(context, boundPixmap, id);
         }
      }
 
diff --git a/src/opengl/qgl_x11egl.cpp b/src/opengl/qgl_x11egl.cpp
index 1f7e60a3a9..21b1ab6dba 100644
--- a/src/opengl/qgl_x11egl.cpp
+++ b/src/opengl/qgl_x11egl.cpp
@@ -376,7 +376,7 @@ QGLTexture *QGLContextPrivate::bindTextureFromNativePixmap(QPixmap *pixmap, cons
         checkedForEglImageTFP = true;
 
         // We need to be able to create an EGLImage from a native pixmap, which was split
-        // into a seperate EGL extension, EGL_KHR_image_pixmap. It is possible to have
+        // into a separate EGL extension, EGL_KHR_image_pixmap. It is possible to have
         // eglCreateImageKHR & eglDestroyImageKHR without support for pixmaps, so we must
         // check we have the EGLImage from pixmap functionality.
         if (QEgl::hasExtension("EGL_KHR_image") || QEgl::hasExtension("EGL_KHR_image_pixmap")) {
diff --git a/src/opengl/qglframebufferobject.cpp b/src/opengl/qglframebufferobject.cpp
index 688167880f..8915b5e4af 100644
--- a/src/opengl/qglframebufferobject.cpp
+++ b/src/opengl/qglframebufferobject.cpp
@@ -324,6 +324,10 @@ void QGLFBOGLPaintDevice::setFBO(QGLFramebufferObject* f,
         fboFormat.setStencil(true);
     } else if (attachment == QGLFramebufferObject::Depth) {
         fboFormat.setDepth(true);
+        fboFormat.setStencil(false);
+    } else {
+        fboFormat.setDepth(false);
+        fboFormat.setStencil(false);
     }
 
     GLenum format = f->format().internalTextureFormat();
diff --git a/src/opengl/qpaintengine_opengl.cpp b/src/opengl/qpaintengine_opengl.cpp
index 74b6b9af45..a04d93093e 100644
--- a/src/opengl/qpaintengine_opengl.cpp
+++ b/src/opengl/qpaintengine_opengl.cpp
@@ -4918,7 +4918,7 @@ void QOpenGLPaintEngine::drawStaticTextItem(QStaticTextItem *textItem)
     d->flushDrawQueue();
 
     // make sure the glyphs we want to draw are in the cache
-    qt_glyph_cache()->cacheGlyphs(d->device->context(), textItem->fontEngine, textItem->glyphs,
+    qt_glyph_cache()->cacheGlyphs(d->device->context(), textItem->fontEngine(), textItem->glyphs,
                                   textItem->numGlyphs);
 
     d->setGradientOps(Qt::SolidPattern, QRectF()); // turns off gradient ops
@@ -4941,13 +4941,13 @@ void QOpenGLPaintEngine::drawStaticTextItem(QStaticTextItem *textItem)
 
     glEnableClientState(GL_VERTEX_ARRAY);
     glEnableClientState(GL_TEXTURE_COORD_ARRAY);
-    bool antialias = !(textItem->fontEngine->fontDef.styleStrategy & QFont::NoAntialias)
+    bool antialias = !(textItem->fontEngine()->fontDef.styleStrategy & QFont::NoAntialias)
 				   && (d->matrix.type() > QTransform::TxTranslate);
     glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, antialias ? GL_LINEAR : GL_NEAREST);
     glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, antialias ? GL_LINEAR : GL_NEAREST);
 
     for (int i=0; i< textItem->numGlyphs; ++i) {
-        QGLGlyphCoord *g = qt_glyph_cache()->lookup(textItem->fontEngine, textItem->glyphs[i]);
+        QGLGlyphCoord *g = qt_glyph_cache()->lookup(textItem->fontEngine(), textItem->glyphs[i]);
 
         // we don't cache glyphs with no width/height
         if (!g)
@@ -5003,7 +5003,7 @@ void QOpenGLPaintEngine::drawTextItem(const QPointF &p, const QTextItem &textIte
     {
         QStaticTextItem staticTextItem;
         staticTextItem.chars = const_cast<QChar *>(ti.chars);
-        staticTextItem.fontEngine = ti.fontEngine;
+        staticTextItem.setFontEngine(ti.fontEngine);
         staticTextItem.glyphs = glyphs.data();
         staticTextItem.numChars = ti.num_chars;
         staticTextItem.numGlyphs = glyphs.size();
diff --git a/src/opengl/qpixmapdata_x11gl_egl.cpp b/src/opengl/qpixmapdata_x11gl_egl.cpp
index 2c11a0b441..5cbc836791 100644
--- a/src/opengl/qpixmapdata_x11gl_egl.cpp
+++ b/src/opengl/qpixmapdata_x11gl_egl.cpp
@@ -93,7 +93,7 @@ public:
             if (rgbConfig == argbConfig)
                 argbContext = rgbContext;
 
-            // Otherwise, create a seperate context to be used for ARGB pixmaps:
+            // Otherwise, create a separate context to be used for ARGB pixmaps:
             if (!argbContext) {
                 argbContext = new QEglContext;
                 argbContext->setConfig(argbConfig);
@@ -314,7 +314,7 @@ QPaintEngine* QX11GLPixmapData::paintEngine() const
         Q_ASSERT(ctx->d_func()->eglContext == 0);
         ctx->d_func()->eglContext = hasAlphaChannel() ? sharedContexts()->argbContext : sharedContexts()->rgbContext;
 
-        // While we use a seperate QGLContext for each pixmap, the underlying QEglContext is
+        // While we use a separate QGLContext for each pixmap, the underlying QEglContext is
         // the same. So we must use a "fake" QGLContext and fool the texture cache into thinking
         // each pixmap's QGLContext is sharing with this central one. The only place this is
         // going to fail is where we the underlying EGL RGB and ARGB contexts aren't sharing.
diff --git a/src/openvg/qpaintengine_vg.cpp b/src/openvg/qpaintengine_vg.cpp
index ce9d11a307..aea203f9c8 100644
--- a/src/openvg/qpaintengine_vg.cpp
+++ b/src/openvg/qpaintengine_vg.cpp
@@ -55,6 +55,8 @@
 #include <QtGui/private/qfontengine_p.h>
 #include <QtGui/private/qpainterpath_p.h>
 #include <QtGui/private/qstatictext_p.h>
+#include <QtGui/QApplication>
+#include <QtGui/QDesktopWidget>
 #include <QtCore/qmath.h>
 #include <QDebug>
 #include <QSet>
@@ -3060,6 +3062,21 @@ void qt_vg_drawVGImageStencil
     vgDrawImage(vgImg);
 }
 
+bool QVGPaintEngine::canVgWritePixels(const QImage &image) const
+{
+    Q_D(const QVGPaintEngine);
+    // vgWritePixels ignores masking, blending and xforms so we can only use it if
+    // ALL of the following conditions are true:
+    // - It is a simple translate, or a scale of -1 on the y-axis (inverted)
+    // - The opacity is totally opaque
+    // - The composition mode is "source" OR "source over" provided the image is opaque
+    return ( d->imageTransform.type() <= QTransform::TxScale
+            && d->imageTransform.m11() == 1.0 && qAbs(d->imageTransform.m22()) == 1.0)
+            && d->opacity == 1.0f
+            && (d->blendMode == VG_BLEND_SRC || (d->blendMode == VG_BLEND_SRC_OVER &&
+                                                !image.hasAlphaChannel()));
+}
+
 void QVGPaintEngine::drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr)
 {
     QPixmapData *pd = pm.pixmapData();
@@ -3074,9 +3091,18 @@ void QVGPaintEngine::drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF
             drawVGImage(d, r, vgpd->toVGImage(), vgpd->size(), sr);
         else
             drawVGImage(d, r, vgpd->toVGImage(d->opacity), vgpd->size(), sr);
-    } else {
-        drawImage(r, *(pd->buffer()), sr, Qt::AutoColor);
+
+        if(!vgpd->failedToAlloc)
+            return;
+
+        // try to reallocate next time if reasonable small pixmap
+        QSize screenSize = QApplication::desktop()->screenGeometry().size();
+        if (pm.size().width() <= screenSize.width()
+            && pm.size().height() <= screenSize.height())
+            vgpd->failedToAlloc = false;
     }
+
+    drawImage(r, *(pd->buffer()), sr, Qt::AutoColor);
 }
 
 void QVGPaintEngine::drawPixmap(const QPointF &pos, const QPixmap &pm)
@@ -3093,9 +3119,18 @@ void QVGPaintEngine::drawPixmap(const QPointF &pos, const QPixmap &pm)
             drawVGImage(d, pos, vgpd->toVGImage());
         else
             drawVGImage(d, pos, vgpd->toVGImage(d->opacity));
-    } else {
-        drawImage(pos, *(pd->buffer()));
+
+        if (!vgpd->failedToAlloc)
+            return;
+
+        // try to reallocate next time if reasonable small pixmap
+        QSize screenSize = QApplication::desktop()->screenGeometry().size();
+        if (pm.size().width() <= screenSize.width()
+            && pm.size().height() <= screenSize.height())
+            vgpd->failedToAlloc = false;
     }
+
+    drawImage(pos, *(pd->buffer()));
 }
 
 void QVGPaintEngine::drawImage
@@ -3116,9 +3151,31 @@ void QVGPaintEngine::drawImage
                         QRectF(QPointF(0, 0), sr.size()));
         }
     } else {
-        // Monochrome images need to use the vgChildImage() path.
-        vgImg = toVGImage(image, flags);
-        drawVGImage(d, r, vgImg, image.size(), sr);
+        if (canVgWritePixels(image) && (r.size() == sr.size()) && !flags) {
+            // Optimization for straight blits, no blending
+            int x = sr.x();
+            int y = sr.y();
+            int bpp = image.depth() >> 3; // bytes
+            int offset = 0;
+            int bpl = image.bytesPerLine();
+            if (d->imageTransform.m22() < 0) {
+                // inverted
+                offset = ((y + sr.height()) * bpl) - ((image.width() - x) * bpp);
+                bpl = -bpl;
+            } else {
+                offset = (y * bpl) + (x * bpp);
+            }
+            const uchar *bits = image.constBits() + offset;
+
+            QPointF mapped = d->imageTransform.map(r.topLeft());
+            vgWritePixels(bits, bpl, qt_vg_image_to_vg_format(image.format()),
+                        mapped.x(), mapped.y() - sr.height(), r.width(), r.height());
+            return;
+        } else {
+            // Monochrome images need to use the vgChildImage() path.
+            vgImg = toVGImage(image, flags);
+            drawVGImage(d, r, vgImg, image.size(), sr);
+        }
     }
     vgDestroyImage(vgImg);
 }
@@ -3127,10 +3184,21 @@ void QVGPaintEngine::drawImage(const QPointF &pos, const QImage &image)
 {
     Q_D(QVGPaintEngine);
     VGImage vgImg;
-    if (d->simpleTransform || d->opacity == 1.0f)
+    if (canVgWritePixels(image)) {
+        // Optimization for straight blits, no blending
+        bool inverted = (d->imageTransform.m22() < 0);
+        const uchar *bits = inverted ? image.constBits() + image.byteCount() : image.constBits();
+        int bpl = inverted ? -image.bytesPerLine() : image.bytesPerLine();
+
+        QPointF mapped = d->imageTransform.map(pos);
+        vgWritePixels(bits, bpl, qt_vg_image_to_vg_format(image.format()),
+                             mapped.x(), mapped.y() - image.height(), image.width(), image.height());
+        return;
+    } else if (d->simpleTransform || d->opacity == 1.0f) {
         vgImg = toVGImage(image);
-    else
+    } else {
         vgImg = toVGImageWithOpacity(image, d->opacity);
+    }
     drawVGImage(d, pos, vgImg);
     vgDestroyImage(vgImg);
 }
@@ -3407,7 +3475,7 @@ void QVGPaintEngine::drawTextItem(const QPointF &p, const QTextItem &textItem)
 
 void QVGPaintEngine::drawStaticTextItem(QStaticTextItem *textItem)
 {
-    drawCachedGlyphs(textItem->numGlyphs, textItem->glyphs, textItem->font, textItem->fontEngine,
+    drawCachedGlyphs(textItem->numGlyphs, textItem->glyphs, textItem->font, textItem->fontEngine(),
                      QPointF(0, 0), textItem->glyphPositions);
 }
 
@@ -3610,6 +3678,7 @@ void QVGPaintEngine::restoreState(QPaintEngine::DirtyFlags dirty)
         d->maskIsSet = false;
         d->scissorMask = false;
         d->maskRect = QRect();
+        d->scissorDirty = true;
         clipEnabledChanged();
     }
 
diff --git a/src/openvg/qpaintengine_vg_p.h b/src/openvg/qpaintengine_vg_p.h
index 75cf053d6c..dc981376cb 100644
--- a/src/openvg/qpaintengine_vg_p.h
+++ b/src/openvg/qpaintengine_vg_p.h
@@ -170,6 +170,7 @@ private:
     bool isDefaultClipRegion(const QRegion& region);
     bool isDefaultClipRect(const QRect& rect);
     bool clearRect(const QRectF &rect, const QColor &color);
+    bool canVgWritePixels(const QImage &image) const;
 };
 
 QT_END_NAMESPACE
diff --git a/src/openvg/qpixmapdata_vg.cpp b/src/openvg/qpixmapdata_vg.cpp
index e8ec3338d2..509882bf8c 100644
--- a/src/openvg/qpixmapdata_vg.cpp
+++ b/src/openvg/qpixmapdata_vg.cpp
@@ -65,6 +65,7 @@ QVGPixmapData::QVGPixmapData(PixelType type)
     recreate = true;
     inImagePool = false;
     inLRU = false;
+    failedToAlloc = false;
 #if !defined(QT_NO_EGL)
     context = 0;
     qt_vg_register_pixmap(this);
@@ -155,6 +156,9 @@ void QVGPixmapData::resize(int wid, int ht)
 void QVGPixmapData::fromImage
         (const QImage &image, Qt::ImageConversionFlags flags)
 {
+    if(image.isNull())
+        return;
+
     QImage img = image;
     createPixmapForImage(img, flags, false);
 }
@@ -203,10 +207,19 @@ void QVGPixmapData::createPixmapForImage(QImage &image, Qt::ImageConversionFlags
     else
         resize(image.width(), image.height());
 
-    if (inPlace && image.data_ptr()->convertInPlace(sourceFormat(), flags))
+    QImage::Format format = sourceFormat();
+    int d = image.depth();
+    if (d == 1 || d == 16 || d == 24 || (d == 32 && !image.hasAlphaChannel()))
+        format = QImage::Format_RGB32;
+    else if (!(flags & Qt::NoOpaqueDetection) && const_cast<QImage &>(image).data_ptr()->checkForAlphaPixels())
+        format = sourceFormat();
+    else
+        format = QImage::Format_RGB32;
+
+    if (inPlace && image.data_ptr()->convertInPlace(format, flags))
         source = image;
     else
-        source = image.convertToFormat(sourceFormat());
+        source = image.convertToFormat(format);
 
     recreate = true;
 }
@@ -278,7 +291,7 @@ QPaintEngine* QVGPixmapData::paintEngine() const
 
 VGImage QVGPixmapData::toVGImage()
 {
-    if (!isValid())
+    if (!isValid() || failedToAlloc)
         return VG_INVALID_HANDLE;
 
 #if !defined(QT_NO_EGL)
@@ -294,11 +307,13 @@ VGImage QVGPixmapData::toVGImage()
 
     if (vgImage == VG_INVALID_HANDLE) {
         vgImage = QVGImagePool::instance()->createImageForPixmap
-            (VG_sARGB_8888_PRE, w, h, VG_IMAGE_QUALITY_FASTER, this);
+            (qt_vg_image_to_vg_format(source.format()), w, h, VG_IMAGE_QUALITY_FASTER, this);
 
         // Bail out if we run out of GPU memory - try again next time.
-        if (vgImage == VG_INVALID_HANDLE)
+        if (vgImage == VG_INVALID_HANDLE) {
+            failedToAlloc = true;
             return VG_INVALID_HANDLE;
+        }
 
         inImagePool = true;
     } else if (inImagePool) {
@@ -309,7 +324,7 @@ VGImage QVGPixmapData::toVGImage()
         vgImageSubData
             (vgImage,
              source.constBits(), source.bytesPerLine(),
-             VG_sARGB_8888_PRE, 0, 0, w, h);
+             qt_vg_image_to_vg_format(source.format()), 0, 0, w, h);
     }
 
     recreate = false;
diff --git a/src/openvg/qpixmapdata_vg_p.h b/src/openvg/qpixmapdata_vg_p.h
index 114d5454b1..7ffdc85b70 100644
--- a/src/openvg/qpixmapdata_vg_p.h
+++ b/src/openvg/qpixmapdata_vg_p.h
@@ -143,7 +143,9 @@ private:
     QVGPixmapData *nextLRU;
     QVGPixmapData *prevLRU;
     bool inLRU;
+    bool failedToAlloc;
     friend class QVGImagePool;
+    friend class QVGPaintEngine;
 
 #if !defined(QT_NO_EGL)
     QVGPixmapData *next;
diff --git a/src/openvg/qvg_symbian.cpp b/src/openvg/qvg_symbian.cpp
index e2a99c209b..e4edfcbc80 100644
--- a/src/openvg/qvg_symbian.cpp
+++ b/src/openvg/qvg_symbian.cpp
@@ -165,7 +165,6 @@ void QVGPixmapData::fromNativeType(void* pixmap, NativeType type)
         CFbsBitmap *bitmap = reinterpret_cast<CFbsBitmap*>(pixmap);
 
         bool deleteSourceBitmap = false;
-
 #ifdef Q_SYMBIAN_HAS_EXTENDED_BITMAP_TYPE
 
         // Rasterize extended bitmaps
diff --git a/src/plugins/bearer/connman/qconnmanengine.cpp b/src/plugins/bearer/connman/qconnmanengine.cpp
index a8b8911176..184ceb49b2 100644
--- a/src/plugins/bearer/connman/qconnmanengine.cpp
+++ b/src/plugins/bearer/connman/qconnmanengine.cpp
@@ -170,13 +170,26 @@ bool QConnmanEngine::hasIdentifier(const QString &id)
 void QConnmanEngine::connectToId(const QString &id)
 {
     QMutexLocker locker(&mutex);
-    QConnmanConnectThread *thread;
-    thread = new QConnmanConnectThread(this);
-    thread->setServicePath(serviceFromId(id));
-    thread->setIdentifier(id);
-    connect(thread,SIGNAL(connectionError(QString,QBearerEngineImpl::ConnectionError)),
-            this,SIGNAL(connectionError(QString,QBearerEngineImpl::ConnectionError)));
-    thread->start();
+    QString servicePath = serviceFromId(id);
+    QConnmanServiceInterface serv(servicePath);
+    if(!serv.isValid()) {
+        emit connectionError(id, QBearerEngineImpl::InterfaceLookupError);
+    } else {
+        if(serv.getType() != "cellular") {
+
+            serv.connect();
+        } else {
+            QOfonoManagerInterface ofonoManager(0);
+            QString modemPath = ofonoManager.currentModem().path();
+            QOfonoDataConnectionManagerInterface dc(modemPath,0);
+            foreach(const QDBusObjectPath dcPath,dc.getPrimaryContexts()) {
+                if(dcPath.path().contains(servicePath.section("_",-1))) {
+                    QOfonoPrimaryDataContextInterface primaryContext(dcPath.path(),0);
+                    primaryContext.setActive(true);
+                }
+            }
+        }
+    }
 }
 
 void QConnmanEngine::disconnectFromId(const QString &id)
@@ -791,62 +804,6 @@ bool QConnmanEngine::requiresPolling() const
     return false;
 }
 
-
-QConnmanConnectThread::QConnmanConnectThread(QObject *parent)
-    :QThread(parent),
-    servicePath(), identifier()
-{
-}
-
-QConnmanConnectThread::~QConnmanConnectThread()
-{
-}
-
-void QConnmanConnectThread::stop()
-{
-    if(currentThread() != this) {
-        QMetaObject::invokeMethod(this, "quit",
-                                  Qt::QueuedConnection);
-    } else {
-        quit();
-    }
-    wait();
-}
-
-void QConnmanConnectThread::run()
-{
-    QConnmanServiceInterface serv(servicePath);
-    if(!serv.isValid()) {
-        emit connectionError(identifier, QBearerEngineImpl::InterfaceLookupError);
-    } else {
-        if(serv.getType() != "cellular") {
-            serv.connect();
-        } else {
-            QOfonoManagerInterface ofonoManager(0);
-            QString modemPath = ofonoManager.currentModem().path();
-            QOfonoDataConnectionManagerInterface dc(modemPath,0);
-            foreach(const QDBusObjectPath dcPath,dc.getPrimaryContexts()) {
-                if(dcPath.path().contains(servicePath.section("_",-1))) {
-                    QOfonoPrimaryDataContextInterface primaryContext(dcPath.path(),0);
-                    primaryContext.setActive(true);
-                }
-            }
-        }
-    }
-}
-
-void QConnmanConnectThread::setServicePath(const QString &path)
-{
-    QMutexLocker locker(&mutex);
-    servicePath = path;
-}
-
-void QConnmanConnectThread::setIdentifier(const QString &id)
-{
-    QMutexLocker locker(&mutex);
-    identifier = id;
-}
-
 QT_END_NAMESPACE
 
 #endif // QT_NO_DBUS
diff --git a/src/plugins/bearer/connman/qconnmanengine.h b/src/plugins/bearer/connman/qconnmanengine.h
index 569bbc7a73..2a2308f17d 100644
--- a/src/plugins/bearer/connman/qconnmanengine.h
+++ b/src/plugins/bearer/connman/qconnmanengine.h
@@ -59,14 +59,12 @@
 
 #include <QMap>
 #include <QVariant>
-#include <QtCore/qthread.h>
 
 #ifndef QT_NO_BEARERMANAGEMENT
 #ifndef QT_NO_DBUS
 
 QT_BEGIN_NAMESPACE
 
-class QConnmanConnectThread;
 class QConnmanEngine : public QBearerEngineImpl
 {
     Q_OBJECT
@@ -141,33 +139,8 @@ private:
     bool isRoamingAllowed(const QString &context);
 protected:
     bool requiresPolling() const;
-    QConnmanConnectThread *connThread;
 };
 
-class QConnmanConnectThread : public QThread
-{
-    Q_OBJECT
-
-public:
-    QConnmanConnectThread(QObject *parent = 0);
-    ~QConnmanConnectThread();
-    bool keepRunning;
-    void stop();
-    void setServicePath(const QString &path);
-    void setIdentifier(const QString &id);
-
-Q_SIGNALS:
-    void connectionError(const QString &id, QBearerEngineImpl::ConnectionError error);
-
-protected:
-    void run();
-    QString servicePath;
-    QString identifier;
-
-private:
-    QMutex mutex;
-
-};
 
 QT_END_NAMESPACE
 
diff --git a/src/plugins/bearer/connman/qconnmanservice_linux.cpp b/src/plugins/bearer/connman/qconnmanservice_linux.cpp
index e94ae5ddc7..b66298eb4d 100644
--- a/src/plugins/bearer/connman/qconnmanservice_linux.cpp
+++ b/src/plugins/bearer/connman/qconnmanservice_linux.cpp
@@ -106,7 +106,7 @@ if (QLatin1String(signal) == SIGNAL(propertyChanged(QString,QDBusVariant))) {
 
 
         QObject::connect(helper,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)),
-                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)));
+                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)), Qt::UniqueConnection);
     }
 }
 
@@ -338,7 +338,7 @@ void QConnmanNetworkInterface::connectNotify(const char *signal)
                                this->path(),
                                QLatin1String(CONNMAN_NETWORK_INTERFACE),
                                QLatin1String("PropertyChanged"),
-                               this,SIGNAL(propertyChanged(QString,QDBusVariant))) ) {
+                               this,SIGNAL(propertyChanged(QString,QDBusVariant)))) {
             qWarning() << "network properties not connected";
         }
     }
@@ -353,7 +353,7 @@ void QConnmanNetworkInterface::connectNotify(const char *signal)
                                helper,SLOT(propertyChanged(QString,QDBusVariant)));
 
         QObject::connect(helper,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)),
-                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)));
+                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)), Qt::UniqueConnection);
     }
 }
 
@@ -538,7 +538,7 @@ void QConnmanServiceInterface::connectNotify(const char *signal)
                                helper,SLOT(propertyChanged(QString,QDBusVariant)));
 
         QObject::connect(helper,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)),
-                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)));
+                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)), Qt::UniqueConnection);
     }
 }
 
@@ -569,10 +569,9 @@ QVariant QConnmanServiceInterface::getProperty(const QString &property)
     return var;
 }
 
-// clearProperty
 void QConnmanServiceInterface::connect()
 {
-    QDBusReply<QVariantMap> reply = this->call(QLatin1String("Connect"));
+    this->asyncCall(QLatin1String("Connect"));
 }
 
 void QConnmanServiceInterface::disconnect()
@@ -866,7 +865,7 @@ void QConnmanTechnologyInterface::connectNotify(const char *signal)
                                helper,SLOT(propertyChanged(QString,QDBusVariant)));
 
         QObject::connect(helper,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)),
-                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)));
+                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)), Qt::UniqueConnection);
     }
 }
 
@@ -1031,7 +1030,7 @@ void QConnmanDeviceInterface::connectNotify(const char *signal)
                                helper,SLOT(propertyChanged(QString,QDBusVariant)));
 
         QObject::connect(helper,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)),
-                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)));
+                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)), Qt::UniqueConnection);
     }
 }
 
diff --git a/src/plugins/bearer/connman/qofonoservice_linux.cpp b/src/plugins/bearer/connman/qofonoservice_linux.cpp
index 955f4b13c6..52f596b4c9 100644
--- a/src/plugins/bearer/connman/qofonoservice_linux.cpp
+++ b/src/plugins/bearer/connman/qofonoservice_linux.cpp
@@ -262,7 +262,7 @@ void QOfonoModemInterface::connectNotify(const char *signal)
 
 
             QObject::connect(helper,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)),
-                    this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)));
+                    this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)), Qt::UniqueConnection);
         }}
 
 void QOfonoModemInterface::disconnectNotify(const char *signal)
@@ -385,7 +385,7 @@ if (QLatin1String(signal) == SIGNAL(propertyChanged(QString,QDBusVariant))) {
 
 
         QObject::connect(helper,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)),
-                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)));
+                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)), Qt::UniqueConnection);
     }
 }
 
@@ -483,7 +483,7 @@ if (QLatin1String(signal) == SIGNAL(propertyChanged(QString,QDBusVariant))) {
 
 
         QObject::connect(helper,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)),
-                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)));
+                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)), Qt::UniqueConnection);
     }
 }
 
@@ -586,7 +586,7 @@ if (QLatin1String(signal) == SIGNAL(propertyChanged(QString,QDBusVariant))) {
 
 
         QObject::connect(helper,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)),
-                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)));
+                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)), Qt::UniqueConnection);
     }
 }
 
@@ -675,7 +675,7 @@ if (QLatin1String(signal) == SIGNAL(propertyChanged(QString,QDBusVariant))) {
 
 
         QObject::connect(helper,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)),
-                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)));
+                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)), Qt::UniqueConnection);
     }
 }
 
@@ -794,7 +794,7 @@ if (QLatin1String(signal) == SIGNAL(propertyChanged(QString,QDBusVariant))) {
 
 
         QObject::connect(helper,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)),
-                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)));
+                this,SIGNAL(propertyChangedContext(const QString &,const QString &,const QDBusVariant &)), Qt::UniqueConnection);
     }
 }
 
diff --git a/src/plugins/bearer/corewlan/corewlan.pro b/src/plugins/bearer/corewlan/corewlan.pro
index 922a501963..90078e9290 100644
--- a/src/plugins/bearer/corewlan/corewlan.pro
+++ b/src/plugins/bearer/corewlan/corewlan.pro
@@ -1,7 +1,7 @@
 TARGET = qcorewlanbearer
 include(../../qpluginbase.pri)
 
-QT = core gui network
+QT = core network
 LIBS += -framework Foundation -framework SystemConfiguration
 
 contains(QT_CONFIG, corewlan) {
@@ -16,9 +16,10 @@ HEADERS += qcorewlanengine.h \
            ../qbearerengine_impl.h
 
 SOURCES += main.cpp \
-           qcorewlanengine.mm \
            ../qnetworksession_impl.cpp
 
+OBJECTIVE_SOURCES += qcorewlanengine.mm
+
 QTDIR_build:DESTDIR = $$QT_BUILD_TREE/plugins/bearer
 target.path += $$[QT_INSTALL_PLUGINS]/bearer
 INSTALLS += target
diff --git a/src/plugins/bearer/corewlan/qcorewlanengine.mm b/src/plugins/bearer/corewlan/qcorewlanengine.mm
index db577fd4fc..23dd14aa09 100644
--- a/src/plugins/bearer/corewlan/qcorewlanengine.mm
+++ b/src/plugins/bearer/corewlan/qcorewlanengine.mm
@@ -64,12 +64,17 @@
 #include <Foundation/NSLock.h>
 
 #include <SystemConfiguration/SCNetworkConfiguration.h>
-#include <private/qt_cocoa_helpers_mac_p.h>
 #include "private/qcore_mac_p.h"
 
 #include <net/if.h>
 #include <ifaddrs.h>
 
+inline QString qt_NSStringToQString(const NSString *nsstr)
+{ return QCFString::toQString(reinterpret_cast<const CFStringRef>(nsstr)); }
+
+inline NSString *qt_QStringToNSString(const QString &qstr)
+{ return [reinterpret_cast<const NSString *>(QCFString::toCFStringRef(qstr)) autorelease]; }
+
 
 @interface QT_MANGLE_NAMESPACE(QNSListener) : NSObject
 {
@@ -93,11 +98,12 @@
 - (id) init
 {
     [locker lock];
-    QMacCocoaAutoReleasePool pool;
+    NSAutoreleasePool *autoreleasepool = [[NSAutoreleasePool alloc] init];
     notificationCenter = [NSNotificationCenter defaultCenter];
     currentInterface = [CWInterface interfaceWithName:nil];
     [notificationCenter addObserver:self selector:@selector(notificationHandler:) name:kCWPowerDidChangeNotification object:nil];
     [locker unlock];
+    [autoreleasepool release];
     return self;
 }
 
@@ -161,10 +167,10 @@ void QScanThread::quit()
 
 void QScanThread::run()
 {
-    QMacCocoaAutoReleasePool pool;
+    NSAutoreleasePool *autoreleasepool = [[NSAutoreleasePool alloc] init];
     QStringList found;
     mutex.lock();
-    CWInterface *currentInterface = [CWInterface interfaceWithName:qt_mac_QStringToNSString(interfaceName)];
+    CWInterface *currentInterface = [CWInterface interfaceWithName:qt_QStringToNSString(interfaceName)];
     mutex.unlock();
 
     if([currentInterface power]) {
@@ -182,14 +188,14 @@ void QScanThread::run()
             for(uint row=0; row < [apArray count]; row++ ) {
                 apNetwork = [apArray objectAtIndex:row];
 
-                const QString networkSsid = qt_mac_NSStringToQString([apNetwork ssid]);
+                const QString networkSsid = qt_NSStringToQString([apNetwork ssid]);
                 const QString id = QString::number(qHash(QLatin1String("corewlan:") + networkSsid));
                 found.append(id);
 
                 QNetworkConfiguration::StateFlags state = QNetworkConfiguration::Undefined;
                 bool known = isKnownSsid(networkSsid);
                 if( [currentInterface.interfaceState intValue] == kCWInterfaceStateRunning) {
-                    if( networkSsid == qt_mac_NSStringToQString( [currentInterface ssid])) {
+                    if( networkSsid == qt_NSStringToQString( [currentInterface ssid])) {
                         state = QNetworkConfiguration::Active;
                     }
                 }
@@ -232,7 +238,7 @@ void QScanThread::run()
             }
 
             if( [currentInterface.interfaceState intValue] == kCWInterfaceStateRunning) {
-                if( networkSsid == qt_mac_NSStringToQString([currentInterface ssid])) {
+                if( networkSsid == qt_NSStringToQString([currentInterface ssid])) {
                     state = QNetworkConfiguration::Active;
                 }
             }
@@ -251,6 +257,7 @@ void QScanThread::run()
         }
     }
     emit networksChanged();
+    [autoreleasepool release];
 }
 
 QStringList QScanThread::foundNetwork(const QString &id, const QString &name, const QNetworkConfiguration::StateFlags state, const QString &interfaceName, const QNetworkConfiguration::Purpose purpose)
@@ -290,7 +297,7 @@ void QScanThread::getUserConfigurations()
 {
     QMutexLocker locker(&mutex);
 
-    QMacCocoaAutoReleasePool pool;
+    NSAutoreleasePool *autoreleasepool = [[NSAutoreleasePool alloc] init];
     userProfiles.clear();
 
     NSArray *wifiInterfaces = [CWInterface supportedInterfaces];
@@ -310,10 +317,10 @@ void QScanThread::getUserConfigurations()
 
             NSArray *thisSsidarray = [prefNetDict valueForKey:@"SSID_STR"];
             for(NSString *ssidkey in thisSsidarray) {
-                QString thisSsid = qt_mac_NSStringToQString(ssidkey);
+                QString thisSsid = qt_NSStringToQString(ssidkey);
                 if(!userProfiles.contains(thisSsid)) {
                     QMap <QString,QString> map;
-                    map.insert(thisSsid, qt_mac_NSStringToQString(nsInterfaceName));
+                    map.insert(thisSsid, qt_NSStringToQString(nsInterfaceName));
                     userProfiles.insert(thisSsid, map);
                 }
             }
@@ -322,7 +329,7 @@ void QScanThread::getUserConfigurations()
 
         // 802.1X user profiles
         QString userProfilePath = QDir::homePath() + "/Library/Preferences/com.apple.eap.profiles.plist";
-        NSDictionary* eapDict = [[[NSDictionary alloc] initWithContentsOfFile:qt_mac_QStringToNSString(userProfilePath)] autorelease];
+        NSDictionary* eapDict = [[[NSDictionary alloc] initWithContentsOfFile:qt_QStringToNSString(userProfilePath)] autorelease];
         if(eapDict != nil) {
             NSString *profileStr= @"Profiles";
             NSString *nameStr = @"UserDefinedName";
@@ -341,15 +348,15 @@ void QScanThread::getUserConfigurations()
                         QString ssid;
                         for(int i = 0; i < dictSize; i++) {
                             if([nameStr isEqualToString:keys[i]]) {
-                                networkName = qt_mac_NSStringToQString(objects[i]);
+                                networkName = qt_NSStringToQString(objects[i]);
                             }
                             if([networkSsidStr isEqualToString:keys[i]]) {
-                                ssid = qt_mac_NSStringToQString(objects[i]);
+                                ssid = qt_NSStringToQString(objects[i]);
                             }
                             if(!userProfiles.contains(networkName)
                                 && !ssid.isEmpty()) {
                                 QMap<QString,QString> map;
-                                map.insert(ssid, qt_mac_NSStringToQString(nsInterfaceName));
+                                map.insert(ssid, qt_NSStringToQString(nsInterfaceName));
                                 userProfiles.insert(networkName, map);
                             }
                         }
@@ -358,6 +365,7 @@ void QScanThread::getUserConfigurations()
             }
         }
     }
+    [autoreleasepool release];
 }
 
 QString QScanThread::getSsidFromNetworkName(const QString &name)
@@ -434,7 +442,7 @@ QCoreWlanEngine::~QCoreWlanEngine()
 void QCoreWlanEngine::initialize()
 {
     QMutexLocker locker(&mutex);
-    QMacCocoaAutoReleasePool pool;
+    NSAutoreleasePool *autoreleasepool = [[NSAutoreleasePool alloc] init];
 
     if([[CWInterface supportedInterfaces] count] > 0 && !listener) {
         listener = [[QT_MANGLE_NAMESPACE(QNSListener) alloc] init];
@@ -446,6 +454,7 @@ void QCoreWlanEngine::initialize()
     storeSession = NULL;
 
     startNetworkChangeLoop();
+    [autoreleasepool release];
 }
 
 
@@ -466,11 +475,11 @@ bool QCoreWlanEngine::hasIdentifier(const QString &id)
 void QCoreWlanEngine::connectToId(const QString &id)
 {
     QMutexLocker locker(&mutex);
-    QMacCocoaAutoReleasePool pool;
+    NSAutoreleasePool *autoreleasepool = [[NSAutoreleasePool alloc] init];
     QString interfaceString = getInterfaceFromId(id);
 
     CWInterface *wifiInterface =
-        [CWInterface interfaceWithName: qt_mac_QStringToNSString(interfaceString)];
+        [CWInterface interfaceWithName: qt_QStringToNSString(interfaceString)];
 
     if ([wifiInterface power]) {
         NSError *err = nil;
@@ -488,9 +497,9 @@ void QCoreWlanEngine::connectToId(const QString &id)
             NSArray *array = [CW8021XProfile allUser8021XProfiles];
 
             for (NSUInteger i = 0; i < [array count]; ++i) {
-                const QString networkNameHashCheck = QString::number(qHash(QLatin1String("corewlan:") + qt_mac_NSStringToQString([[array objectAtIndex:i] userDefinedName])));
+                const QString networkNameHashCheck = QString::number(qHash(QLatin1String("corewlan:") + qt_NSStringToQString([[array objectAtIndex:i] userDefinedName])));
 
-                const QString ssidHash = QString::number(qHash(QLatin1String("corewlan:") + qt_mac_NSStringToQString([[array objectAtIndex:i] ssid])));
+                const QString ssidHash = QString::number(qHash(QLatin1String("corewlan:") + qt_NSStringToQString([[array objectAtIndex:i] ssid])));
 
                 if (id == networkNameHashCheck || id == ssidHash) {
                     const QString thisName = scanThread->getSsidFromNetworkName(id);
@@ -523,7 +532,7 @@ void QCoreWlanEngine::connectToId(const QString &id)
                                         [NSNumber numberWithBool:YES], kCWScanKeyMerge,
                                         [NSNumber numberWithInt:kCWScanTypeFast], kCWScanKeyScanType,
                                         [NSNumber numberWithInteger:100], kCWScanKeyRestTime,
-                                        qt_mac_QStringToNSString(wantedSsid), kCWScanKeySSID,
+                                        qt_QStringToNSString(wantedSsid), kCWScanKeySSID,
                                         nil];
 
         NSArray *scanArray = [wifiInterface scanForNetworksWithParameters:scanParameters error:&err];
@@ -532,7 +541,7 @@ void QCoreWlanEngine::connectToId(const QString &id)
             for(uint row=0; row < [scanArray count]; row++ ) {
                 CWNetwork *apNetwork = [scanArray objectAtIndex:row];
 
-                if(wantedSsid == qt_mac_NSStringToQString([apNetwork ssid])) {
+                if(wantedSsid == qt_NSStringToQString([apNetwork ssid])) {
 
                     if(!using8021X) {
                         SecKeychainAttribute attributes[3];
@@ -599,18 +608,19 @@ void QCoreWlanEngine::connectToId(const QString &id)
                             return;
                         }
                     } else {
-                        qDebug() <<"associate ERROR"<<  qt_mac_NSStringToQString([err localizedDescription ]);
+                        qDebug() <<"associate ERROR"<<  qt_NSStringToQString([err localizedDescription ]);
                     }
                 }
             } //end scan network
         } else {
-            qDebug() <<"scan ERROR"<<  qt_mac_NSStringToQString([err localizedDescription ]);
+            qDebug() <<"scan ERROR"<<  qt_NSStringToQString([err localizedDescription ]);
         }
         emit connectionError(id, InterfaceLookupError);
     }
 
     locker.unlock();
     emit connectionError(id, InterfaceLookupError);
+    [autoreleasepool release];
 }
 
 void QCoreWlanEngine::disconnectFromId(const QString &id)
@@ -618,10 +628,10 @@ void QCoreWlanEngine::disconnectFromId(const QString &id)
     QMutexLocker locker(&mutex);
 
     QString interfaceString = getInterfaceFromId(id);
-    QMacCocoaAutoReleasePool pool;
+    NSAutoreleasePool *autoreleasepool = [[NSAutoreleasePool alloc] init];
 
     CWInterface *wifiInterface =
-        [CWInterface interfaceWithName: qt_mac_QStringToNSString(interfaceString)];
+        [CWInterface interfaceWithName: qt_QStringToNSString(interfaceString)];
 
     [wifiInterface disassociate];
     if ([[wifiInterface interfaceState]intValue] != kCWInterfaceStateInactive) {
@@ -629,6 +639,7 @@ void QCoreWlanEngine::disconnectFromId(const QString &id)
         emit connectionError(id, DisconnectionError);
         locker.relock();
     }
+    [autoreleasepool release];
 }
 
 void QCoreWlanEngine::requestUpdate()
@@ -641,27 +652,30 @@ void QCoreWlanEngine::doRequestUpdate()
 {
     QMutexLocker locker(&mutex);
 
-    QMacCocoaAutoReleasePool pool;
+    NSAutoreleasePool *autoreleasepool = [[NSAutoreleasePool alloc] init];
 
     NSArray *wifiInterfaces = [CWInterface supportedInterfaces];
     for (uint row = 0; row < [wifiInterfaces count]; ++row) {
-            scanThread->interfaceName = qt_mac_NSStringToQString([wifiInterfaces objectAtIndex:row]);
+            scanThread->interfaceName = qt_NSStringToQString([wifiInterfaces objectAtIndex:row]);
             scanThread->start();
     }
     locker.unlock();
+    [autoreleasepool release];
 }
 
 bool QCoreWlanEngine::isWifiReady(const QString &wifiDeviceName)
 {
     QMutexLocker locker(&mutex);
-
+    bool haswifi = false;
     if(hasWifi) {
-        QMacCocoaAutoReleasePool pool;
-        CWInterface *defaultInterface = [CWInterface interfaceWithName: qt_mac_QStringToNSString(wifiDeviceName)];
-        if([defaultInterface power])
-            return true;
+        NSAutoreleasePool *autoreleasepool = [[NSAutoreleasePool alloc] init];
+        CWInterface *defaultInterface = [CWInterface interfaceWithName: qt_QStringToNSString(wifiDeviceName)];
+        if([defaultInterface power]) {
+            haswifi = true;
+        }
+        [autoreleasepool release];
     }
-    return false;
+    return haswifi;
 }
 
 
@@ -853,7 +867,7 @@ quint64 QCoreWlanEngine::bytesReceived(const QString &id)
 quint64 QCoreWlanEngine::startTime(const QString &identifier)
 {
     QMutexLocker locker(&mutex);
-    QMacCocoaAutoReleasePool pool;
+    NSAutoreleasePool *autoreleasepool = [[NSAutoreleasePool alloc] init];
     quint64 timestamp = 0;
 
     NSString *filePath = @"/Library/Preferences/SystemConfiguration/com.apple.airport.preferences.plist";
@@ -884,7 +898,7 @@ quint64 QCoreWlanEngine::startTime(const QString &identifier)
                 bool ok = false;
                 for(int i = 0; i < dictSize; i++) {
                     if([ssidStr isEqualToString:keys[i]]) {
-                        const QString ident = QString::number(qHash(QLatin1String("corewlan:") + qt_mac_NSStringToQString(objects[i])));
+                        const QString ident = QString::number(qHash(QLatin1String("corewlan:") + qt_NSStringToQString(objects[i])));
                         if(ident == identifier) {
                             ok = true;
                         }
@@ -900,6 +914,7 @@ quint64 QCoreWlanEngine::startTime(const QString &identifier)
             }
         }
     }
+    [autoreleasepool release];
     return timestamp;
 }
 
diff --git a/src/plugins/bearer/icd/icd.pro b/src/plugins/bearer/icd/icd.pro
index 464cc1c609..6700cdaaa8 100644
--- a/src/plugins/bearer/icd/icd.pro
+++ b/src/plugins/bearer/icd/icd.pro
@@ -1,7 +1,7 @@
 TARGET = qicdbearer
 include(../../qpluginbase.pri)
 
-QT += network dbus
+QT = core network dbus
 
 QMAKE_CXXFLAGS *= $$QT_CFLAGS_DBUS $$QT_CFLAGS_CONNSETTINGS
 LIBS += $$QT_LIBS_CONNSETTINGS
diff --git a/src/plugins/bearer/icd/maemo_icd.cpp b/src/plugins/bearer/icd/maemo_icd.cpp
index 4f879e34c8..57ab0a84ef 100644
--- a/src/plugins/bearer/icd/maemo_icd.cpp
+++ b/src/plugins/bearer/icd/maemo_icd.cpp
@@ -508,6 +508,7 @@ uint IcdPrivate::state(QList<IcdStateResult>& state_results)
         mInterface.clear();
 	while ((time(0)<=(started+timeout_secs)) && mInterface.isEmpty()) {
 	    mDBus->synchronousDispatch(1000);
+        QCoreApplication::sendPostedEvents(icd, QEvent::MetaCall);
 	}
 
         if (time(0)>(started+timeout_secs)) {
@@ -685,6 +686,7 @@ uint IcdPrivate::addrinfo(QList<IcdAddressInfoResult>& addr_results)
         mInterface.clear();
 	while ((time(0)<=(started+timeout_secs)) && mInterface.isEmpty()) {
 	    mDBus->synchronousDispatch(1000);
+        QCoreApplication::sendPostedEvents(icd, QEvent::MetaCall);
 	}
 
         if (time(0)>(started+timeout_secs)) {
diff --git a/src/plugins/bearer/icd/qnetworksession_impl.cpp b/src/plugins/bearer/icd/qnetworksession_impl.cpp
index 37434e373e..8d0f587112 100644
--- a/src/plugins/bearer/icd/qnetworksession_impl.cpp
+++ b/src/plugins/bearer/icd/qnetworksession_impl.cpp
@@ -679,7 +679,7 @@ void QNetworkSessionPrivateImpl::open()
     if (serviceConfig.isValid()) {
         lastError = QNetworkSession::OperationNotSupportedError;
         emit QNetworkSessionPrivate::error(lastError);
-    } else if (!isOpen) {
+    } else if (!opened) {
 	if (publicConfig.type() == QNetworkConfiguration::UserChoice) {
 	    /* Caller is trying to connect to default IAP.
 	     * At this time we will not know the IAP details so we just
diff --git a/src/plugins/bearer/symbian/qnetworksession_impl.cpp b/src/plugins/bearer/symbian/qnetworksession_impl.cpp
index 85723cebd2..c5a39e1f6d 100644
--- a/src/plugins/bearer/symbian/qnetworksession_impl.cpp
+++ b/src/plugins/bearer/symbian/qnetworksession_impl.cpp
@@ -1078,7 +1078,7 @@ void QNetworkSessionPrivateImpl::RunL()
             TInt error = KErrNone;
             QNetworkConfiguration newActiveConfig = activeConfiguration();
             if (!newActiveConfig.isValid()) {
-                // RConnection startup was successfull but no configuration
+                // RConnection startup was successful but no configuration
                 // was found. That indicates that user has chosen to create a
                 // new WLAN configuration (from scan results), but that new
                 // configuration does not have access to Internet (Internet
diff --git a/src/plugins/bearer/symbian/symbian.pri b/src/plugins/bearer/symbian/symbian.pri
index e874945c7a..8d92f57b68 100644
--- a/src/plugins/bearer/symbian/symbian.pri
+++ b/src/plugins/bearer/symbian/symbian.pri
@@ -1,7 +1,7 @@
 TARGET = qsymbianbearer
 include(../../qpluginbase.pri)
 
-QT += network
+QT = core network
 
 HEADERS += ../symbianengine.h \
            ../qnetworksession_impl.h
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.cpp
index 4869eba55e..c16a242b96 100644
--- a/src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.cpp
+++ b/src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.cpp
@@ -55,6 +55,7 @@
 #include <private/qpixmap_raster_p.h>
 #include <private/qimagepixmapcleanuphooks_p.h>
 
+
 QT_BEGIN_NAMESPACE
 
 class SurfaceCache;
@@ -112,7 +113,11 @@ public:
     static inline int cacheCost(const QImage &img) { return img.width() * img.height() * img.depth() / 8; }
 #endif
 
-    void prepareForBlit(bool alpha);
+    enum BlitFlag {
+        HasAlpha = 0x1,
+        Premultiplied = 0x2
+    };
+    void prepareForBlit(uint blitFlags);
 
     IDirectFBSurface *surface;
 
@@ -616,7 +621,12 @@ void QDirectFBPaintEngine::drawImage(const QRectF &r, const QImage &image,
 #if !defined QT_NO_DIRECTFB_PREALLOCATED || defined QT_DIRECTFB_IMAGECACHE
     bool release;
     IDirectFBSurface *imgSurface = d->getSurface(image, &release);
-    d->prepareForBlit(QDirectFBScreen::hasAlphaChannel(imgSurface));
+    uint blitFlags = 0;
+    if (image.hasAlphaChannel())
+        blitFlags |= QDirectFBPaintEnginePrivate::HasAlpha;
+    if (QDirectFBScreen::isPremultiplied(image.format()))
+        blitFlags |= QDirectFBPaintEnginePrivate::Premultiplied;
+    d->prepareForBlit(blitFlags);
     CLIPPED_PAINT(d->blit(r, imgSurface, sr));
     if (release) {
 #if (Q_DIRECTFB_VERSION >= 0x010000)
@@ -655,8 +665,14 @@ void QDirectFBPaintEngine::drawPixmap(const QRectF &r, const QPixmap &pixmap,
             QRasterPaintEngine::drawImage(r, *img, sr);
         } else {
             QDirectFBPaintEnginePrivate::unlock(dfbData);
-            d->prepareForBlit(pixmap.hasAlphaChannel());
             IDirectFBSurface *s = dfbData->directFBSurface();
+            uint blitFlags = 0;
+            if (pixmap.hasAlphaChannel())
+                blitFlags |= QDirectFBPaintEnginePrivate::HasAlpha;
+            if (QDirectFBScreen::isPremultiplied(dfbData->pixelFormat()))
+                blitFlags |= QDirectFBPaintEnginePrivate::Premultiplied;
+
+            d->prepareForBlit(blitFlags);
             CLIPPED_PAINT(d->blit(r, s, sr));
         }
     }
@@ -978,7 +994,7 @@ void QDirectFBPaintEnginePrivate::setCompositionMode(QPainter::CompositionMode m
         break;
     case QPainter::CompositionMode_SourceOver:
         compositionModeStatus &= ~PorterDuff_AlwaysBlend;
-        surface->SetPorterDuff(surface, DSPD_NONE);
+        surface->SetPorterDuff(surface, DSPD_SRC_OVER);
         break;
     case QPainter::CompositionMode_DestinationOver:
         surface->SetPorterDuff(surface, DSPD_DST_OVER);
@@ -1031,13 +1047,18 @@ void QDirectFBPaintEnginePrivate::setRenderHints(QPainter::RenderHints hints)
     }
 }
 
-void QDirectFBPaintEnginePrivate::prepareForBlit(bool alpha)
+void QDirectFBPaintEnginePrivate::prepareForBlit(uint flags)
 {
-    DFBSurfaceBlittingFlags blittingFlags = alpha ? DSBLIT_BLEND_ALPHACHANNEL : DSBLIT_NOFX;
+    DFBSurfaceBlittingFlags blittingFlags = DSBLIT_NOFX;
+    if (flags & Premultiplied)
+        blittingFlags |= DSBLIT_SRC_PREMULTIPLY;
+    if (flags & HasAlpha)
+        blittingFlags |= DSBLIT_BLEND_ALPHACHANNEL;
     if (opacity != 255) {
         blittingFlags |= DSBLIT_BLEND_COLORALPHA;
+        surface->SetColor(surface, 0xff, 0xff, 0xff, opacity);
     }
-    surface->SetColor(surface, 0xff, 0xff, 0xff, opacity);
+
     surface->SetBlittingFlags(surface, blittingFlags);
 }
 
@@ -1154,13 +1175,18 @@ void QDirectFBPaintEnginePrivate::drawTiledPixmap(const QRectF &dest, const QPix
 
     QPointF offset = off;
     Q_ASSERT(transform.type() <= QTransform::TxScale);
-    prepareForBlit(pixmap.hasAlphaChannel());
     QPixmapData *data = pixmap.pixmapData();
     Q_ASSERT(data->classId() == QPixmapData::DirectFBClass);
     QDirectFBPixmapData *dfbData = static_cast<QDirectFBPixmapData*>(data);
+    IDirectFBSurface *sourceSurface = dfbData->directFBSurface();
+    uint blitFlags = 0;
+    if (dfbData->hasAlphaChannel())
+        blitFlags |= HasAlpha;
+    if (QDirectFBScreen::isPremultiplied(dfbData->pixelFormat()))
+        blitFlags |= Premultiplied;
+    prepareForBlit(blitFlags);
     QDirectFBPaintEnginePrivate::unlock(dfbData);
     const QSize pixmapSize = dfbData->size();
-    IDirectFBSurface *sourceSurface = dfbData->directFBSurface();
     if (transform.isScaling()) {
         Q_ASSERT(supportsStretchBlit());
         Q_ASSERT(qMin(transform.m11(), transform.m22()) >= 0);
diff --git a/src/plugins/graphicssystems/meego/dithering.cpp b/src/plugins/graphicssystems/meego/dithering.cpp
index ba6b99b460..1a2e3fa24a 100644
--- a/src/plugins/graphicssystems/meego/dithering.cpp
+++ b/src/plugins/graphicssystems/meego/dithering.cpp
@@ -54,6 +54,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <math.h>
+#include <QVarLengthArray>
 
 // Gets a component (red = 1, green = 2...) from a RGBA data structure.
 // data is unsigned char. stride is the number of bytes per line.
@@ -67,7 +68,7 @@
 
 // Writes(ads) a new value to the diffusion accumulator. accumulator is a short.
 // x, y is a position in the accumulation buffer. y can be 0 or 1 -- we operate on two lines at time.
-#define ACCUMULATE(accumulator, x, y, width, v) if (x < width && x > 0) accumulator[(y * width) + x] += v
+#define ACCUMULATE(accumulator, x, y, width, v) if (x < width && x >= 0) accumulator[(y * width) + x] += v
 
 // Clamps a value to be in 0..255 range.
 #define CLAMP_256(v) if (v > 255) v = 255; if (v < 0) v = 0;
@@ -75,8 +76,13 @@
 // Converts incoming RGB32 (QImage::Format_RGB32) to RGB565. Returns the newly allocated data.
 unsigned short* convertRGB32_to_RGB565(const unsigned char *in, int width, int height, int stride)
 {
+    // Output line stride. Aligned to 4 bytes.
+    int alignedWidth = width;
+    if (alignedWidth % 2 > 0)
+        alignedWidth++;
+
     // Will store output
-    unsigned short *out = (unsigned short *) malloc(width * height * 2);
+    unsigned short *out = (unsigned short *) malloc(alignedWidth * height * 2);
 
     // Lookup tables for the 8bit => 6bit and 8bit => 5bit conversion
     unsigned char lookup_8bit_to_5bit[256];
@@ -95,23 +101,27 @@ unsigned short* convertRGB32_to_RGB565(const unsigned char *in, int width, int h
     int x, y, c; // Pixel we're processing. c is component number (0, 1, 2 for r, b, b)
     short component[3]; // Stores the new components (r, g, b) for pixel produced during conversion
     short diff; // The difference between the converted value and the original one. To be accumulated.
-    short accumulator[3][width * 2]; // Three acumulators for r, g, b. Each accumulator is two lines.
+    QVarLengthArray <short> accumulatorData(3 * width * 2); // Data for three acumulators for r, g, b. Each accumulator is two lines.
+    short *accumulator[3]; // Helper for accessing the accumulator on a per-channel basis more easily.
+    accumulator[0] = accumulatorData.data();
+    accumulator[1] = accumulatorData.data() + width;
+    accumulator[2] = accumulatorData.data() + (width * 2);
 
     // Produce the conversion lookup tables.
     for (i = 0; i < 256; i++) {
         lookup_8bit_to_5bit[i] = round(i / 8.0);
-        if (lookup_8bit_to_5bit[i] > 31)
-            lookup_8bit_to_5bit[i] -= 1;
 
         // Before bitshifts: (i * 8) - (... * 8 * 8)
         lookup_8bit_to_5bit_diff[i] = (i << 3) - (lookup_8bit_to_5bit[i] << 6);
+        if (lookup_8bit_to_5bit[i] > 31)
+            lookup_8bit_to_5bit[i] -= 1;
 
         lookup_8bit_to_6bit[i] = round(i / 4.0);
-        if (lookup_8bit_to_6bit[i] > 63)
-            lookup_8bit_to_6bit[i] -= 1;
 
         // Before bitshifts: (i * 8) - (... * 4 * 8)
         lookup_8bit_to_6bit_diff[i] = (i << 3) - (lookup_8bit_to_6bit[i] << 5);
+        if (lookup_8bit_to_6bit[i] > 63)
+            lookup_8bit_to_6bit[i] -= 1;
     }
 
     // Clear the accumulators
@@ -169,7 +179,7 @@ unsigned short* convertRGB32_to_RGB565(const unsigned char *in, int width, int h
             }
 
             // Write the newly produced pixel
-            PUT_565(out, x, y, width, component[2], component[1], component[0]);
+            PUT_565(out, x, y, alignedWidth, component[2], component[1], component[0]);
         }
     }
 
@@ -178,10 +188,16 @@ unsigned short* convertRGB32_to_RGB565(const unsigned char *in, int width, int h
 
 // Converts incoming RGBA32 (QImage::Format_ARGB32_Premultiplied) to RGB565. Returns the newly allocated data.
 // This function is similar (yet different) to the _565 variant but it makes sense to duplicate it here for simplicity.
+// The output has each scan line aligned to 4 bytes (as expected by GL by default).
 unsigned short* convertARGB32_to_RGBA4444(const unsigned char *in, int width, int height, int stride)
 {
+    // Output line stride. Aligned to 4 bytes.
+    int alignedWidth = width;
+    if (alignedWidth % 2 > 0)
+        alignedWidth++;
+
     // Will store output
-    unsigned short *out = (unsigned short *) malloc(width * height * 2);
+    unsigned short *out = (unsigned short *) malloc(alignedWidth * 2 * height);
 
     // Lookup tables for the 8bit => 4bit conversion
     unsigned char lookup_8bit_to_4bit[256];
@@ -195,16 +211,21 @@ unsigned short* convertARGB32_to_RGBA4444(const unsigned char *in, int width, in
     int x, y, c; // Pixel we're processing. c is component number (0, 1, 2, 3 for r, b, b, a)
     short component[4]; // Stores the new components (r, g, b, a) for pixel produced during conversion
     short diff; // The difference between the converted value and the original one. To be accumulated.
-    short accumulator[4][width * 2]; // Four acumulators for r, g, b, a. Each accumulator is two lines.
+    QVarLengthArray <short> accumulatorData(4 * width * 2); // Data for three acumulators for r, g, b. Each accumulator is two lines.
+    short *accumulator[4]; // Helper for accessing the accumulator on a per-channel basis more easily.
+    accumulator[0] = accumulatorData.data();
+    accumulator[1] = accumulatorData.data() + width;
+    accumulator[2] = accumulatorData.data() + (width * 2);
+    accumulator[3] = accumulatorData.data() + (width * 3);
 
     // Produce the conversion lookup tables.
     for (i = 0; i < 256; i++) {
         lookup_8bit_to_4bit[i] = round(i / 16.0);
-        if (lookup_8bit_to_4bit[i] > 15)
-            lookup_8bit_to_4bit[i] -= 1;
-
         // Before bitshifts: (i * 8) - (... * 16 * 8)
         lookup_8bit_to_4bit_diff[i] = (i << 3) - (lookup_8bit_to_4bit[i] << 7);
+
+        if (lookup_8bit_to_4bit[i] > 15)
+            lookup_8bit_to_4bit[i] = 15;
     }
 
     // Clear the accumulators
@@ -259,7 +280,25 @@ unsigned short* convertARGB32_to_RGBA4444(const unsigned char *in, int width, in
             }
 
             // Write the newly produced pixel
-            PUT_4444(out, x, y, width, component[0], component[1], component[2], component[3]);
+            PUT_4444(out, x, y, alignedWidth, component[0], component[1], component[2], component[3]);
+        }
+    }
+
+    return out;
+}
+
+unsigned char* convertBGRA32_to_RGBA32(const unsigned char *in, int width, int height, int stride)
+{
+    unsigned char *out = (unsigned char *) malloc(stride * height);
+
+    // For each line...
+    for (int y = 0; y < height; y++) {
+        // For each column
+        for (int x = 0; x < width; x++) {
+            out[(stride * y) + (x * 4) + 0] = in[(stride * y) + (x * 4) + 2];
+            out[(stride * y) + (x * 4) + 1] = in[(stride * y) + (x * 4) + 1];
+            out[(stride * y) + (x * 4) + 2] = in[(stride * y) + (x * 4) + 0];
+            out[(stride * y) + (x * 4) + 3] = in[(stride * y) + (x * 4) + 3];
         }
     }
 
diff --git a/src/plugins/graphicssystems/meego/qmeegoextensions.cpp b/src/plugins/graphicssystems/meego/qmeegoextensions.cpp
index 611c962f38..dff80a4da5 100644
--- a/src/plugins/graphicssystems/meego/qmeegoextensions.cpp
+++ b/src/plugins/graphicssystems/meego/qmeegoextensions.cpp
@@ -47,6 +47,7 @@ bool QMeeGoExtensions::initialized = false;
 bool QMeeGoExtensions::hasImageShared = false;
 bool QMeeGoExtensions::hasSurfaceScaling = false;
 bool QMeeGoExtensions::hasLockSurface = false;
+bool QMeeGoExtensions::hasFenceSync = false;
 
 /* Extension funcs */
 
@@ -54,8 +55,12 @@ typedef EGLBoolean (EGLAPIENTRY *eglQueryImageNOKFunc)(EGLDisplay, EGLImageKHR,
 typedef EGLNativeSharedImageTypeNOK (EGLAPIENTRY *eglCreateSharedImageNOKFunc)(EGLDisplay, EGLImageKHR, EGLint*);
 typedef EGLBoolean (EGLAPIENTRY *eglDestroySharedImageNOKFunc)(EGLDisplay, EGLNativeSharedImageTypeNOK);
 typedef EGLBoolean (EGLAPIENTRY *eglSetSurfaceScalingNOKFunc)(EGLDisplay, EGLSurface, EGLint, EGLint, EGLint, EGLint);
-typedef EGLBoolean (EGLAPIENTRY *eglLockSurfaceKHRFunc)(EGLDisplay display, EGLSurface surface, const EGLint *attrib_list);
-typedef EGLBoolean (EGLAPIENTRY *eglUnlockSurfaceKHRFunc)(EGLDisplay display, EGLSurface surface);
+typedef EGLBoolean (EGLAPIENTRY *eglLockSurfaceKHRFunc)(EGLDisplay, EGLSurface, const EGLint*);
+typedef EGLBoolean (EGLAPIENTRY *eglUnlockSurfaceKHRFunc)(EGLDisplay, EGLSurface);
+typedef EGLSyncKHR (EGLAPIENTRY *eglCreateSyncKHRFunc)(EGLDisplay, EGLenum, const EGLint*);
+typedef EGLBoolean (EGLAPIENTRY *eglDestroySyncKHRFunc)(EGLDisplay, EGLSyncKHR);
+typedef EGLint (EGLAPIENTRY *eglClientWaitSyncKHRFunc)(EGLDisplay, EGLSyncKHR, EGLint, EGLTimeKHR);
+typedef EGLBoolean (EGLAPIENTRY *eglGetSyncAttribKHRFunc)(EGLDisplay, EGLSyncKHR, EGLint, EGLint*);
 
 static eglQueryImageNOKFunc _eglQueryImageNOK = 0;
 static eglCreateSharedImageNOKFunc _eglCreateSharedImageNOK = 0;
@@ -63,6 +68,10 @@ static eglDestroySharedImageNOKFunc _eglDestroySharedImageNOK = 0;
 static eglSetSurfaceScalingNOKFunc _eglSetSurfaceScalingNOK = 0;
 static eglLockSurfaceKHRFunc _eglLockSurfaceKHR = 0;
 static eglUnlockSurfaceKHRFunc _eglUnlockSurfaceKHR = 0;
+static eglCreateSyncKHRFunc _eglCreateSyncKHR = 0;
+static eglDestroySyncKHRFunc _eglDestroySyncKHR = 0;
+static eglClientWaitSyncKHRFunc _eglClientWaitSyncKHR = 0;
+static eglGetSyncAttribKHRFunc _eglGetSyncAttribKHR = 0;
 
 /* Public */
 
@@ -76,15 +85,15 @@ void QMeeGoExtensions::ensureInitialized()
 
 EGLNativeSharedImageTypeNOK QMeeGoExtensions::eglCreateSharedImageNOK(EGLDisplay dpy, EGLImageKHR image, EGLint *props)
 {
-    if (! hasImageShared)
+    if (!hasImageShared)
         qFatal("EGL_NOK_image_shared not found but trying to use capability!");
-        
+
     return _eglCreateSharedImageNOK(dpy, image, props);
 }
 
 bool QMeeGoExtensions::eglQueryImageNOK(EGLDisplay dpy, EGLImageKHR image, EGLint prop, EGLint *v)
 {
-    if (! hasImageShared)
+    if (!hasImageShared)
         qFatal("EGL_NOK_image_shared not found but trying to use capability!");
 
     return _eglQueryImageNOK(dpy, image, prop, v);
@@ -92,7 +101,7 @@ bool QMeeGoExtensions::eglQueryImageNOK(EGLDisplay dpy, EGLImageKHR image, EGLin
 
 bool QMeeGoExtensions::eglDestroySharedImageNOK(EGLDisplay dpy, EGLNativeSharedImageTypeNOK img)
 {
-    if (! hasImageShared)
+    if (!hasImageShared)
         qFatal("EGL_NOK_image_shared not found but trying to use capability!");
 
     return _eglDestroySharedImageNOK(dpy, img);
@@ -100,7 +109,7 @@ bool QMeeGoExtensions::eglDestroySharedImageNOK(EGLDisplay dpy, EGLNativeSharedI
 
 bool QMeeGoExtensions::eglSetSurfaceScalingNOK(EGLDisplay dpy, EGLSurface surface, int x, int y, int width, int height)
 {
-    if (! hasSurfaceScaling)
+    if (!hasSurfaceScaling)
         qFatal("EGL_NOK_surface_scaling not found but trying to use capability!");
 
    return _eglSetSurfaceScalingNOK(dpy, surface, x, y, width, height);
@@ -108,7 +117,7 @@ bool QMeeGoExtensions::eglSetSurfaceScalingNOK(EGLDisplay dpy, EGLSurface surfac
 
 bool QMeeGoExtensions::eglLockSurfaceKHR(EGLDisplay display, EGLSurface surface, const EGLint *attrib_list)
 {
-    if (! hasLockSurface)
+    if (!hasLockSurface)
         qFatal("EGL_KHR_lock_surface2 not found but trying to use capability!");
 
     return _eglLockSurfaceKHR(display, surface, attrib_list);
@@ -116,19 +125,51 @@ bool QMeeGoExtensions::eglLockSurfaceKHR(EGLDisplay display, EGLSurface surface,
 
 bool QMeeGoExtensions::eglUnlockSurfaceKHR(EGLDisplay display, EGLSurface surface)
 {
-    if (! hasLockSurface)
+    if (!hasLockSurface)
         qFatal("EGL_KHR_lock_surface2 not found but trying to use capability!");
 
     return _eglUnlockSurfaceKHR(display, surface);
 }
 
+EGLSyncKHR QMeeGoExtensions::eglCreateSyncKHR(EGLDisplay dpy, EGLenum type, const EGLint *attrib_list)
+{
+    if (!hasFenceSync)
+        qFatal("EGL_KHR_fence_sync not found but trying to use capability!");
+
+    return _eglCreateSyncKHR(dpy, type, attrib_list);
+}
+
+bool QMeeGoExtensions::eglDestroySyncKHR(EGLDisplay dpy, EGLSyncKHR sync)
+{
+    if (!hasFenceSync)
+        qFatal("EGL_KHR_fence_sync not found but trying to use capability!");
+
+    return _eglDestroySyncKHR(dpy, sync);
+}
+
+EGLint QMeeGoExtensions::eglClientWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout)
+{
+    if (!hasFenceSync)
+        qFatal("EGL_KHR_fence_sync not found but trying to use capability!");
+
+    return _eglClientWaitSyncKHR(dpy, sync, flags, timeout);
+}
+
+EGLBoolean QMeeGoExtensions::eglGetSyncAttribKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value)
+{
+    if (!hasFenceSync)
+        qFatal("EGL_KHR_fence_sync not found but trying to use capability!");
+
+    return _eglGetSyncAttribKHR(dpy, sync, attribute, value);
+}
+
 /* Private */
 
 void QMeeGoExtensions::initialize()
 {
     QGLContext *ctx = (QGLContext *) QGLContext::currentContext();
     qt_resolve_eglimage_gl_extensions(ctx);
-    
+
     if (QEgl::hasExtension("EGL_NOK_image_shared")) {
         qDebug("MeegoGraphics: found EGL_NOK_image_shared");
         _eglQueryImageNOK = (eglQueryImageNOKFunc) eglGetProcAddress("eglQueryImageNOK");
@@ -136,15 +177,15 @@ void QMeeGoExtensions::initialize()
         _eglDestroySharedImageNOK = (eglDestroySharedImageNOKFunc) eglGetProcAddress("eglDestroySharedImageNOK");
         _eglLockSurfaceKHR = (eglLockSurfaceKHRFunc) eglGetProcAddress("eglLockSurfaceKHR");
         _eglUnlockSurfaceKHR = (eglUnlockSurfaceKHRFunc) eglGetProcAddress("eglUnlockSurfaceKHR");
-        
+
         Q_ASSERT(_eglQueryImageNOK && _eglCreateSharedImageNOK && _eglDestroySharedImageNOK);
         hasImageShared = true;
     }
-    
+
     if (QEgl::hasExtension("EGL_NOK_surface_scaling")) {
         qDebug("MeegoGraphics: found EGL_NOK_surface_scaling");
         _eglSetSurfaceScalingNOK = (eglSetSurfaceScalingNOKFunc) eglGetProcAddress("eglSetSurfaceScalingNOK");
-        
+
         Q_ASSERT(_eglSetSurfaceScalingNOK);
         hasSurfaceScaling = true;
     }
@@ -153,9 +194,20 @@ void QMeeGoExtensions::initialize()
         qDebug("MeegoGraphics: found EGL_KHR_lock_surface2");
         _eglLockSurfaceKHR = (eglLockSurfaceKHRFunc) eglGetProcAddress("eglLockSurfaceKHR");
         _eglUnlockSurfaceKHR = (eglUnlockSurfaceKHRFunc) eglGetProcAddress("eglUnlockSurfaceKHR");
-         
+
         Q_ASSERT(_eglLockSurfaceKHR && _eglUnlockSurfaceKHR);
         hasLockSurface = true;
     }
+
+    if (QEgl::hasExtension("EGL_KHR_fence_sync")) {
+        qDebug("MeegoGraphics: found EGL_KHR_fence_sync");
+        _eglCreateSyncKHR = (eglCreateSyncKHRFunc) eglGetProcAddress("eglCreateSyncKHR");
+        _eglDestroySyncKHR = (eglDestroySyncKHRFunc) eglGetProcAddress("eglDestroySyncKHR");
+        _eglClientWaitSyncKHR = (eglClientWaitSyncKHRFunc) eglGetProcAddress("eglClientWaitSyncKHR");
+        _eglGetSyncAttribKHR = (eglGetSyncAttribKHRFunc) eglGetProcAddress("eglGetSyncAttribKHR");
+
+        Q_ASSERT(_eglCreateSyncKHR && _eglDestroySyncKHR && _eglClientWaitSyncKHR && _eglGetSyncAttribKHR);
+        hasFenceSync = true;
+    }
 }
 
diff --git a/src/plugins/graphicssystems/meego/qmeegoextensions.h b/src/plugins/graphicssystems/meego/qmeegoextensions.h
index 9e78caf19b..49a1e3098b 100644
--- a/src/plugins/graphicssystems/meego/qmeegoextensions.h
+++ b/src/plugins/graphicssystems/meego/qmeegoextensions.h
@@ -77,6 +77,23 @@ typedef void* EGLNativeSharedImageTypeNOK;
 #define EGL_WRITE_SURFACE_BIT_KHR 0x0002
 #endif
 
+#ifndef EGL_SYNC_FENCE_KHR
+#define EGL_SYNC_FENCE_KHR 0x30F9
+#define EGL_SYNC_TYPE_KHR 0x30F7
+#define EGL_SYNC_STATUS_KHR 0x30F1
+#define EGL_SYNC_CONDITION_KHR 0x30F8
+#define EGL_SIGNALED_KHR 0x30F2
+#define EGL_UNSIGNALED_KHR 0x30F3
+#define EGL_SYNC_PRIOR_COMMANDS_COMPLETE_KHR 0x30F0
+#define EGL_SYNC_FLUSH_COMMANDS_BIT_KHR 0x0001
+#define EGL_FOREVER_KHR 0xFFFFFFFFFFFFFFFFull
+#define EGL_TIMEOUT_EXPIRED_KHR 0x30F5
+#define EGL_CONDITION_SATISFIED_KHR 0x30F6
+#define EGL_NO_SYNC_KHR ((EGLSyncKHR)0)
+typedef void* EGLSyncKHR;
+typedef khronos_utime_nanoseconds_t EGLTimeKHR;
+#endif
+
 /* Class */
 
 class QMeeGoExtensions
@@ -90,6 +107,10 @@ public:
     static bool eglSetSurfaceScalingNOK(EGLDisplay dpy, EGLSurface surface, int x, int y, int width, int height);
     static bool eglLockSurfaceKHR(EGLDisplay display, EGLSurface surface, const EGLint *attrib_list);
     static bool eglUnlockSurfaceKHR(EGLDisplay display, EGLSurface surface);
+    static EGLSyncKHR eglCreateSyncKHR(EGLDisplay dpy, EGLenum type, const EGLint *attrib_list);
+    static bool eglDestroySyncKHR(EGLDisplay dpy, EGLSyncKHR sync);
+    static EGLint eglClientWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout);
+    static EGLBoolean eglGetSyncAttribKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
 
 private:
     static void initialize();
@@ -98,6 +119,7 @@ private:
     static bool hasImageShared;
     static bool hasSurfaceScaling;
     static bool hasLockSurface;
+    static bool hasFenceSync;
 };
 
 #endif
diff --git a/src/plugins/graphicssystems/meego/qmeegographicssystem.cpp b/src/plugins/graphicssystems/meego/qmeegographicssystem.cpp
index 96fbd6c81d..063af135e4 100644
--- a/src/plugins/graphicssystems/meego/qmeegographicssystem.cpp
+++ b/src/plugins/graphicssystems/meego/qmeegographicssystem.cpp
@@ -82,12 +82,12 @@ QWindowSurface* QMeeGoGraphicsSystem::createWindowSurface(QWidget *widget) const
 
 QPixmapData *QMeeGoGraphicsSystem::createPixmapData(QPixmapData::PixelType type) const
 {
-    // Long story short: without this it's possible to hit an 
-    // unitialized paintDevice due to a Qt bug too complex to even 
-    // explain here... not to mention fix without going crazy. 
+    // Long story short: without this it's possible to hit an
+    // unitialized paintDevice due to a Qt bug too complex to even
+    // explain here... not to mention fix without going crazy.
     // MDK
     QGLShareContextScope ctx(qt_gl_share_widget()->context());
- 
+
     return new QRasterPixmapData(type);
 }
 
@@ -103,8 +103,8 @@ QPixmapData *QMeeGoGraphicsSystem::createPixmapData(QPixmapData *origin)
 
         if (QMeeGoPixmapData::sharedImagesMap.contains(rawResource))
             return new QMeeGoPixmapData();
-    } 
-        
+    }
+
     return new QRasterPixmapData(origin->pixelType());
 }
 
@@ -151,12 +151,11 @@ void QMeeGoGraphicsSystem::setTranslucent(bool translucent)
 QPixmapData *QMeeGoGraphicsSystem::pixmapDataFromEGLSharedImage(Qt::HANDLE handle, const QImage &softImage)
 {
     if (softImage.format() != QImage::Format_ARGB32_Premultiplied &&
-        softImage.format() != QImage::Format_ARGB32 &&
         softImage.format() != QImage::Format_RGB32) {
-        qFatal("For egl shared images, the soft image has to be ARGB32, ARGB32_Premultiplied or RGB32");
+        qFatal("For egl shared images, the soft image has to be ARGB32_Premultiplied or RGB32");
         return NULL;
     }
-    
+
     if (QMeeGoGraphicsSystem::meeGoRunning()) {
         QMeeGoPixmapData *pmd = new QMeeGoPixmapData;
         pmd->fromEGLSharedImage(handle, softImage);
@@ -178,9 +177,9 @@ QPixmapData *QMeeGoGraphicsSystem::pixmapDataFromEGLSharedImage(Qt::HANDLE handl
 void QMeeGoGraphicsSystem::updateEGLSharedImagePixmap(QPixmap *pixmap)
 {
     QMeeGoPixmapData *pmd = (QMeeGoPixmapData *) pixmap->pixmapData();
-    
+
     // Basic sanity check to make sure this is really a QMeeGoPixmapData...
-    if (pmd->classId() != QPixmapData::OpenGLClass) 
+    if (pmd->classId() != QPixmapData::OpenGLClass)
         qFatal("Trying to updated EGLSharedImage pixmap but it's not really a shared image pixmap!");
 
     pmd->updateFromSoftImage();
@@ -219,10 +218,10 @@ QPixmapData* QMeeGoGraphicsSystem::pixmapDataFromLiveTextureHandle(Qt::HANDLE ha
     return new QMeeGoLivePixmapData(handle);
 }
 
-QImage* QMeeGoGraphicsSystem::lockLiveTexture(QPixmap* pixmap)
+QImage* QMeeGoGraphicsSystem::lockLiveTexture(QPixmap* pixmap, void* fenceSync)
 {
     QMeeGoLivePixmapData *pixmapData = static_cast<QMeeGoLivePixmapData*>(pixmap->data_ptr().data());
-    return pixmapData->lock();
+    return pixmapData->lock(fenceSync);
 }
 
 bool QMeeGoGraphicsSystem::releaseLiveTexture(QPixmap *pixmap, QImage *image)
@@ -237,6 +236,20 @@ Qt::HANDLE QMeeGoGraphicsSystem::getLiveTextureHandle(QPixmap *pixmap)
     return pixmapData->handle();
 }
 
+void* QMeeGoGraphicsSystem::createFenceSync()
+{
+    QGLShareContextScope ctx(qt_gl_share_widget()->context());
+    QMeeGoExtensions::ensureInitialized();
+    return QMeeGoExtensions::eglCreateSyncKHR(QEgl::display(), EGL_SYNC_FENCE_KHR, NULL);
+}
+
+void QMeeGoGraphicsSystem::destroyFenceSync(void *fenceSync)
+{
+    QGLShareContextScope ctx(qt_gl_share_widget()->context());
+    QMeeGoExtensions::ensureInitialized();
+    QMeeGoExtensions::eglDestroySyncKHR(QEgl::display(), fenceSync);
+}
+
 /* C API */
 
 int qt_meego_image_to_egl_shared_image(const QImage &image)
@@ -289,9 +302,9 @@ QPixmapData* qt_meego_pixmapdata_from_live_texture_handle(Qt::HANDLE handle)
     return QMeeGoGraphicsSystem::pixmapDataFromLiveTextureHandle(handle);
 }
 
-QImage* qt_meego_live_texture_lock(QPixmap *pixmap)
+QImage* qt_meego_live_texture_lock(QPixmap *pixmap, void *fenceSync)
 {
-    return QMeeGoGraphicsSystem::lockLiveTexture(pixmap);
+    return QMeeGoGraphicsSystem::lockLiveTexture(pixmap, fenceSync);
 }
 
 bool qt_meego_live_texture_release(QPixmap *pixmap, QImage *image)
@@ -302,4 +315,14 @@ bool qt_meego_live_texture_release(QPixmap *pixmap, QImage *image)
 Qt::HANDLE qt_meego_live_texture_get_handle(QPixmap *pixmap)
 {
     return QMeeGoGraphicsSystem::getLiveTextureHandle(pixmap);
-}
\ No newline at end of file
+}
+
+void* qt_meego_create_fence_sync(void)
+{
+    return QMeeGoGraphicsSystem::createFenceSync();
+}
+
+void qt_meego_destroy_fence_sync(void* fs)
+{
+    return QMeeGoGraphicsSystem::destroyFenceSync(fs);
+}
diff --git a/src/plugins/graphicssystems/meego/qmeegographicssystem.h b/src/plugins/graphicssystems/meego/qmeegographicssystem.h
index 2697f0fd46..1e50f001af 100644
--- a/src/plugins/graphicssystems/meego/qmeegographicssystem.h
+++ b/src/plugins/graphicssystems/meego/qmeegographicssystem.h
@@ -69,10 +69,13 @@ public:
 
     static QPixmapData *pixmapDataWithNewLiveTexture(int w, int h, QImage::Format format);
     static QPixmapData *pixmapDataFromLiveTextureHandle(Qt::HANDLE handle);
-    static QImage *lockLiveTexture(QPixmap* pixmap);
+    static QImage *lockLiveTexture(QPixmap* pixmap, void* fenceSync);
     static bool releaseLiveTexture(QPixmap *pixmap, QImage *image);
     static Qt::HANDLE getLiveTextureHandle(QPixmap *pixmap);
 
+    static void* createFenceSync();
+    static void destroyFenceSync(void* fenceSync);
+
 private:
     static bool meeGoRunning();
     static EGLSurface getSurfaceForLiveTexturePixmap(QPixmap *pixmap);
@@ -95,9 +98,11 @@ extern "C" {
     Q_DECL_EXPORT void qt_meego_set_translucent(bool translucent);    
     Q_DECL_EXPORT QPixmapData* qt_meego_pixmapdata_with_new_live_texture(int w, int h, QImage::Format format);
     Q_DECL_EXPORT QPixmapData* qt_meego_pixmapdata_from_live_texture_handle(Qt::HANDLE handle);
-    Q_DECL_EXPORT QImage* qt_meego_live_texture_lock(QPixmap *pixmap);
+    Q_DECL_EXPORT QImage* qt_meego_live_texture_lock(QPixmap *pixmap, void *fenceSync);
     Q_DECL_EXPORT bool qt_meego_live_texture_release(QPixmap *pixmap, QImage *image);
     Q_DECL_EXPORT Qt::HANDLE qt_meego_live_texture_get_handle(QPixmap *pixmap);
+    Q_DECL_EXPORT void* qt_meego_create_fence_sync(void);
+    Q_DECL_EXPORT void qt_meego_destroy_fence_sync(void* fs);
 }
 
 #endif 
diff --git a/src/plugins/graphicssystems/meego/qmeegolivepixmapdata.cpp b/src/plugins/graphicssystems/meego/qmeegolivepixmapdata.cpp
index 405b765726..16096c98b5 100644
--- a/src/plugins/graphicssystems/meego/qmeegolivepixmapdata.cpp
+++ b/src/plugins/graphicssystems/meego/qmeegolivepixmapdata.cpp
@@ -40,7 +40,6 @@
 ****************************************************************************/
 
 #include "qmeegolivepixmapdata.h"
-#include "qmeegoextensions.h"
 #include "qmeegorasterpixmapdata.h"
 #include <private/qimage_p.h>
 #include <private/qwindowsurface_gl_p.h>
@@ -171,11 +170,18 @@ QPixmapData *QMeeGoLivePixmapData::createCompatiblePixmapData() const
     return new QMeeGoRasterPixmapData(pixelType());
 }
 
-QImage* QMeeGoLivePixmapData::lock()
+QImage* QMeeGoLivePixmapData::lock(EGLSyncKHR fenceSync)
 {
     QGLShareContextScope ctx(qt_gl_share_widget()->context());
     QMeeGoExtensions::ensureInitialized();
 
+    if (fenceSync) {
+        QMeeGoExtensions::eglClientWaitSyncKHR(QEgl::display(),
+                                               fenceSync,
+                                               EGL_SYNC_FLUSH_COMMANDS_BIT_KHR,
+                                               EGL_FOREVER_KHR);
+    }
+
     void *data = 0;
     int pitch = 0;
     EGLSurface surface = 0;
@@ -214,7 +220,6 @@ bool QMeeGoLivePixmapData::release(QImage* /*img*/)
 
     if (QMeeGoExtensions::eglUnlockSurfaceKHR(QEgl::display(), getSurfaceForBackingPixmap())) {
         lockedImage = QImage();
-        glFinish();
         return true;
     } else {
         lockedImage = QImage();
@@ -229,7 +234,7 @@ Qt::HANDLE QMeeGoLivePixmapData::handle()
 
 bool QMeeGoLivePixmapData::scroll(int dx, int dy, const QRect &rect)
 {
-    lock();
+    lock(NULL);
 
     if (!lockedImage.isNull())
         qt_scrollRectInImage(lockedImage, rect, QPoint(dx, dy));
diff --git a/src/plugins/graphicssystems/meego/qmeegolivepixmapdata.h b/src/plugins/graphicssystems/meego/qmeegolivepixmapdata.h
index 1d647f0a33..2c6854eb9a 100644
--- a/src/plugins/graphicssystems/meego/qmeegolivepixmapdata.h
+++ b/src/plugins/graphicssystems/meego/qmeegolivepixmapdata.h
@@ -43,6 +43,7 @@
 #define MLIVEPIXMAPDATA_H
 
 #include <private/qpixmapdata_gl_p.h>
+#include "qmeegoextensions.h"
 
 class QMeeGoLivePixmapData : public QGLPixmapData
 {
@@ -50,16 +51,16 @@ public:
     QMeeGoLivePixmapData(int w, int h, QImage::Format format);
     QMeeGoLivePixmapData(Qt::HANDLE h);
     ~QMeeGoLivePixmapData();
-    
+
     QPixmapData *createCompatiblePixmapData() const;
     bool scroll(int dx, int dy, const QRect &rect);
 
     void initializeThroughEGLImage();
-        
-    QImage* lock();
+
+    QImage* lock(EGLSyncKHR fenceSync);
     bool release(QImage *img);
     Qt::HANDLE handle();
-    
+
     EGLSurface getSurfaceForBackingPixmap();
     void destroySurfaceForPixmapData(QPixmapData* pmd);
 
diff --git a/src/plugins/graphicssystems/meego/qmeegopixmapdata.cpp b/src/plugins/graphicssystems/meego/qmeegopixmapdata.cpp
index 02a42735c9..eb63692774 100644
--- a/src/plugins/graphicssystems/meego/qmeegopixmapdata.cpp
+++ b/src/plugins/graphicssystems/meego/qmeegopixmapdata.cpp
@@ -51,6 +51,7 @@
 // from dithering.cpp
 extern unsigned short* convertRGB32_to_RGB565(const unsigned char *in, int width, int height, int stride);
 extern unsigned short* convertARGB32_to_RGBA4444(const unsigned char *in, int width, int height, int stride);
+extern unsigned char* convertBGRA32_to_RGBA32(const unsigned char *in, int width, int height, int stride);
 
 static EGLint preserved_image_attribs[] = { EGL_IMAGE_PRESERVED_KHR, EGL_TRUE, EGL_NONE };
 
@@ -146,8 +147,8 @@ Qt::HANDLE QMeeGoPixmapData::imageToEGLSharedImage(const QImage &image)
     glGenTextures(1, &textureId);
     glBindTexture(GL_TEXTURE_2D, textureId);
     if (image.hasAlphaChannel() && const_cast<QImage &>(image).data_ptr()->checkForAlphaPixels()) {
-        void *converted = convertARGB32_to_RGBA4444(image.bits(), image.width(), image.height(), image.bytesPerLine());
-        glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, image.width(), image.height(), 0, GL_RGBA, GL_UNSIGNED_SHORT_4_4_4_4, converted);
+        void *converted = convertBGRA32_to_RGBA32(image.bits(), image.width(), image.height(), image.bytesPerLine());
+        glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, image.width(), image.height(), 0, GL_RGBA, GL_UNSIGNED_BYTE, converted);
         free(converted);
     } else {
         void *converted = convertRGB32_to_RGB565(image.bits(), image.width(), image.height(), image.bytesPerLine());
diff --git a/src/plugins/phonon/mmf/mmf.pro b/src/plugins/phonon/mmf/mmf.pro
index ade9023e24..2188505a4a 100644
--- a/src/plugins/phonon/mmf/mmf.pro
+++ b/src/plugins/phonon/mmf/mmf.pro
@@ -18,7 +18,7 @@ symbian {
 	# This is necessary because both epoc32/include and Phonon contain videoplayer.h.
 	# By making /epoc32/include the first SYSTEMINCLUDE, we ensure that
 	# '#include <videoplayer.h>' picks up the Symbian header, as intended.
-	PREPEND_INCLUDEPATH = $$EPOCROOT/epoc32/include
+	PREPEND_INCLUDEPATH = $${EPOCROOT}epoc32/include
 
 	PREPEND_INCLUDEPATH += $$QT_SOURCE_TREE/src/3rdparty
 
diff --git a/src/plugins/s60/feedback/feedback.pro b/src/plugins/s60/feedback/feedback.pro
new file mode 100644
index 0000000000..1069220442
--- /dev/null
+++ b/src/plugins/s60/feedback/feedback.pro
@@ -0,0 +1,18 @@
+include(../../qpluginbase.pri)
+
+TARGET = qtactilefeedback$${QT_LIBINFIX}
+
+QTDIR_build:DESTDIR = $$QT_BUILD_TREE/plugins/s60/feedback
+
+INCLUDEPATH += $$APP_LAYER_SYSTEMINCLUDE
+
+contains(S60_VERSION, 5.0)|contains(S60_VERSION, symbian3) {
+    HEADERS += qtactileFeedback.h
+    SOURCES += qtactileFeedback_s60.cpp
+
+    LIBS += -ltouchfeedback
+}
+
+load(data_caging_paths)
+
+TARGET.UID3=0x200315B4
diff --git a/src/plugins/s60/feedback/qtactileFeedback.h b/src/plugins/s60/feedback/qtactileFeedback.h
new file mode 100644
index 0000000000..7c4cc291fc
--- /dev/null
+++ b/src/plugins/s60/feedback/qtactileFeedback.h
@@ -0,0 +1,54 @@
+/****************************************************************************
+**
+** 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 QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QEvent>
+#include <QWidget>
+
+#include "private/qs60style_feedbackinterface_p.h"
+
+class QTactileFeedback : public TactileFeedbackInterface
+{
+    Q_OBJECT
+    Q_INTERFACES(TactileFeedbackInterface)
+
+    public:
+        void touchFeedback(QEvent *event, const QWidget *widget);
+ };
diff --git a/src/plugins/s60/feedback/qtactileFeedback_s60.cpp b/src/plugins/s60/feedback/qtactileFeedback_s60.cpp
new file mode 100644
index 0000000000..c2f1d346cf
--- /dev/null
+++ b/src/plugins/s60/feedback/qtactileFeedback_s60.cpp
@@ -0,0 +1,83 @@
+/****************************************************************************
+**
+** 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 QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QApplication>
+#include <QObject>
+#include <QSlider>
+#include <QScrollBar>
+
+#include <QtCore/qplugin.h>
+#include "qtactileFeedback.h"
+
+#include <touchfeedback.h>
+
+void QTactileFeedback::touchFeedback(QEvent *event, const QWidget *widget)
+{
+    //Lets share the global instance for touch feedback (you are NOT allowed to try and delete it!).
+    MTouchFeedback* feedback = MTouchFeedback::Instance();
+
+    //If the widget itself is not handling focus, try to use focusProxy widget.
+    const QWidget *w = ((widget->focusPolicy() == Qt::NoFocus) && (widget->focusProxy())) ? widget->focusProxy() : widget;
+
+    //Only give tactile feedback for enabled widgets that take focus.
+    if (feedback && w && w->isEnabled() && w->isWidgetType() && w->isVisible()) {
+        //Scrollbars are 'special' that they don't take focus (nor they have focusProxy), yet we'd like to have tactile feedback for them
+        if (w->focusPolicy() == Qt::NoFocus)
+            if (!qobject_cast<const QScrollBar *>(w))
+                return;
+
+        //Don't give tactile feedback for widgets that are outside topmost dialog.
+        QWidget *dialog = QApplication::activeModalWidget();
+        if (dialog) {
+            QList<const QWidget *> allChildren = dialog->findChildren<const QWidget *>();
+            if (!allChildren.contains(w))
+                return;
+        }
+
+        //Widget specific tactile feedback.
+        if (qobject_cast<const QSlider *>(w) || qobject_cast<const QScrollBar *>(w))
+            feedback->InstantFeedback(ETouchFeedbackSensitive);
+        else
+            feedback->InstantFeedback(ETouchFeedbackBasic);
+    }
+}
+
+Q_EXPORT_PLUGIN2("feedback", QTactileFeedback);
diff --git a/src/plugins/s60/s60.pro b/src/plugins/s60/s60.pro
index c999fff656..ffcd170f46 100644
--- a/src/plugins/s60/s60.pro
+++ b/src/plugins/s60/s60.pro
@@ -6,6 +6,10 @@ symbian {
         SUBDIRS += 3_1 3_2
     }
 
+    contains(S60_VERSION, 5.0)|contains(S60_VERSION, symbian3) {
+        SUBDIRS += feedback
+    }
+
     # 5.0 is used also for Symbian3 and later
     SUBDIRS += 5_0
 }
\ No newline at end of file
diff --git a/src/qt3support/canvas/q3canvas.cpp b/src/qt3support/canvas/q3canvas.cpp
index 959c4352b5..1b4706d0f1 100644
--- a/src/qt3support/canvas/q3canvas.cpp
+++ b/src/qt3support/canvas/q3canvas.cpp
@@ -1030,7 +1030,7 @@ void Q3Canvas::setUpdatePeriod(int ms)
 
     The advance takes place in two phases. In phase 0, the
     Q3CanvasItem::advance() function of each Q3CanvasItem::animated()
-    canvas item is called with paramater 0. Then all these canvas
+    canvas item is called with parameter 0. Then all these canvas
     items are called again, with parameter 1. In phase 0, the canvas
     items should not change position, merely examine other items on
     the canvas for which special processing is required, such as
diff --git a/src/qt3support/text/q3richtext.cpp b/src/qt3support/text/q3richtext.cpp
index d84a85b4d6..f8cd1edae8 100644
--- a/src/qt3support/text/q3richtext.cpp
+++ b/src/qt3support/text/q3richtext.cpp
@@ -2914,7 +2914,7 @@ QString Q3TextDocument::selectedText(int id, bool asRichText) const
         }
     }
     // ### workaround for plain text export until we get proper
-    // mime types: turn unicode line seperators into the more
+    // mime types: turn unicode line separators into the more
     // widely understood \n. Makes copy and pasting code snipplets
     // from within Assistent possible
     QChar* uc = (QChar*) s.unicode();
diff --git a/src/s60installs/bwins/QtDeclarativeu.def b/src/s60installs/bwins/QtDeclarativeu.def
index 6e275777f9..9e88df7211 100644
--- a/src/s60installs/bwins/QtDeclarativeu.def
+++ b/src/s60installs/bwins/QtDeclarativeu.def
@@ -26,7 +26,7 @@ EXPORTS
 	?setReadable@QMetaPropertyBuilder@@QAEX_N@Z @ 25 NONAME ABSENT ; void QMetaPropertyBuilder::setReadable(bool)
 	?d_func@QDeclarativeExpression@@AAEPAVQDeclarativeExpressionPrivate@@XZ @ 26 NONAME ; class QDeclarativeExpressionPrivate * QDeclarativeExpression::d_func(void)
 	??1QDeclarativeDomValueValueSource@@QAE@XZ @ 27 NONAME ABSENT ; QDeclarativeDomValueValueSource::~QDeclarativeDomValueValueSource(void)
-	??_EQDeclarativeStateGroup@@UAE@I@Z @ 28 NONAME ABSENT ; QDeclarativeStateGroup::~QDeclarativeStateGroup(unsigned int)
+	??_EQDeclarativeStateGroup@@UAE@I@Z @ 28 NONAME ; QDeclarativeStateGroup::~QDeclarativeStateGroup(unsigned int)
 	?property@QDeclarativeDomObject@@QBE?AVQDeclarativeDomProperty@@ABVQByteArray@@@Z @ 29 NONAME ABSENT ; class QDeclarativeDomProperty QDeclarativeDomObject::property(class QByteArray const &) const
 	?tr@QDeclarativeAnchors@@SA?AVQString@@PBD0H@Z @ 30 NONAME ABSENT ; class QString QDeclarativeAnchors::tr(char const *, char const *, int)
 	?location@QDeclarativeCustomParserNode@@QBE?AULocation@QDeclarativeParser@@XZ @ 31 NONAME ; struct QDeclarativeParser::Location QDeclarativeCustomParserNode::location(void) const
@@ -39,7 +39,7 @@ EXPORTS
 	??0QDeclarativeEngine@@QAE@PAVQObject@@@Z @ 38 NONAME ; QDeclarativeEngine::QDeclarativeEngine(class QObject *)
 	??0QDeclarativeDebugObjectReference@@QAE@ABV0@@Z @ 39 NONAME ABSENT ; QDeclarativeDebugObjectReference::QDeclarativeDebugObjectReference(class QDeclarativeDebugObjectReference const &)
 	?set@QDeclarativeListModel@@QAEXHABVQScriptValue@@@Z @ 40 NONAME ABSENT ; void QDeclarativeListModel::set(int, class QScriptValue const &)
-	?tr@QDeclarativeState@@SA?AVQString@@PBD0H@Z @ 41 NONAME ABSENT ; class QString QDeclarativeState::tr(char const *, char const *, int)
+	?tr@QDeclarativeState@@SA?AVQString@@PBD0H@Z @ 41 NONAME ; class QString QDeclarativeState::tr(char const *, char const *, int)
 	?metaObject@QDeclarativeBinding@@UBEPBUQMetaObject@@XZ @ 42 NONAME ABSENT ; struct QMetaObject const * QDeclarativeBinding::metaObject(void) const
 	?setUser@QMetaPropertyBuilder@@QAEX_N@Z @ 43 NONAME ABSENT ; void QMetaPropertyBuilder::setUser(bool)
 	?tr@QDeclarativeDebugRootContextQuery@@SA?AVQString@@PBD0@Z @ 44 NONAME ABSENT ; class QString QDeclarativeDebugRootContextQuery::tr(char const *, char const *)
@@ -50,7 +50,7 @@ EXPORTS
 	??1QDeclarativeText@@UAE@XZ @ 49 NONAME ABSENT ; QDeclarativeText::~QDeclarativeText(void)
 	?getStaticMetaObject@QDeclarativeText@@SAABUQMetaObject@@XZ @ 50 NONAME ABSENT ; struct QMetaObject const & QDeclarativeText::getStaticMetaObject(void)
 	?isDesignable@QMetaPropertyBuilder@@QBE_NXZ @ 51 NONAME ABSENT ; bool QMetaPropertyBuilder::isDesignable(void) const
-	?tr@QDeclarativeStateGroup@@SA?AVQString@@PBD0H@Z @ 52 NONAME ABSENT ; class QString QDeclarativeStateGroup::tr(char const *, char const *, int)
+	?tr@QDeclarativeStateGroup@@SA?AVQString@@PBD0H@Z @ 52 NONAME ; class QString QDeclarativeStateGroup::tr(char const *, char const *, int)
 	?errors@QDeclarativeView@@QBE?AV?$QList@VQDeclarativeError@@@@XZ @ 53 NONAME ; class QList<class QDeclarativeError> QDeclarativeView::errors(void) const
 	??0QPacket@@QAE@ABV0@@Z @ 54 NONAME ABSENT ; QPacket::QPacket(class QPacket const &)
 	??1QDeclarativeDebugObjectExpressionWatch@@UAE@XZ @ 55 NONAME ABSENT ; QDeclarativeDebugObjectExpressionWatch::~QDeclarativeDebugObjectExpressionWatch(void)
@@ -59,7 +59,7 @@ EXPORTS
 	??_EQDeclarativeDebugObjectQuery@@UAE@I@Z @ 58 NONAME ABSENT ; QDeclarativeDebugObjectQuery::~QDeclarativeDebugObjectQuery(unsigned int)
 	??0QDeclarativeDomObject@@QAE@XZ @ 59 NONAME ABSENT ; QDeclarativeDomObject::QDeclarativeDomObject(void)
 	?errors@QDeclarativeDomDocument@@QBE?AV?$QList@VQDeclarativeError@@@@XZ @ 60 NONAME ABSENT ; class QList<class QDeclarativeError> QDeclarativeDomDocument::errors(void) const
-	?toChanged@QDeclarativeTransition@@IAEXXZ @ 61 NONAME ABSENT ; void QDeclarativeTransition::toChanged(void)
+	?toChanged@QDeclarativeTransition@@IAEXXZ @ 61 NONAME ; void QDeclarativeTransition::toChanged(void)
 	?objectOwnership@QDeclarativeEngine@@SA?AW4ObjectOwnership@1@PAVQObject@@@Z @ 62 NONAME ; enum QDeclarativeEngine::ObjectOwnership QDeclarativeEngine::objectOwnership(class QObject *)
 	??0QDeclarativeDebugWatch@@QAE@PAVQObject@@@Z @ 63 NONAME ABSENT ; QDeclarativeDebugWatch::QDeclarativeDebugWatch(class QObject *)
 	?value@QDeclarativePropertyMap@@QBE?AVQVariant@@ABVQString@@@Z @ 64 NONAME ; class QVariant QDeclarativePropertyMap::value(class QString const &) const
@@ -71,9 +71,9 @@ EXPORTS
 	??1QDeclarativeDebugClient@@UAE@XZ @ 70 NONAME ABSENT ; QDeclarativeDebugClient::~QDeclarativeDebugClient(void)
 	?trUtf8@QPacketProtocol@@SA?AVQString@@PBD0@Z @ 71 NONAME ABSENT ; class QString QPacketProtocol::trUtf8(char const *, char const *)
 	?trUtf8@QDeclarativeListModel@@SA?AVQString@@PBD0@Z @ 72 NONAME ABSENT ; class QString QDeclarativeListModel::trUtf8(char const *, char const *)
-	?qt_metacast@QDeclarativeState@@UAEPAXPBD@Z @ 73 NONAME ABSENT ; void * QDeclarativeState::qt_metacast(char const *)
+	?qt_metacast@QDeclarativeState@@UAEPAXPBD@Z @ 73 NONAME ; void * QDeclarativeState::qt_metacast(char const *)
 	??1QDeclarativeDebugContextReference@@QAE@XZ @ 74 NONAME ABSENT ; QDeclarativeDebugContextReference::~QDeclarativeDebugContextReference(void)
-	?getStaticMetaObject@QDeclarativeStateOperation@@SAABUQMetaObject@@XZ @ 75 NONAME ABSENT ; struct QMetaObject const & QDeclarativeStateOperation::getStaticMetaObject(void)
+	?getStaticMetaObject@QDeclarativeStateOperation@@SAABUQMetaObject@@XZ @ 75 NONAME ; struct QMetaObject const & QDeclarativeStateOperation::getStaticMetaObject(void)
 	?isInvalid@QDeclarativeDomValue@@QBE_NXZ @ 76 NONAME ABSENT ; bool QDeclarativeDomValue::isInvalid(void) const
 	?trUtf8@QDeclarativeText@@SA?AVQString@@PBD0H@Z @ 77 NONAME ABSENT ; class QString QDeclarativeText::trUtf8(char const *, char const *, int)
 	??0QDeclarativeListReference@@QAE@ABV0@@Z @ 78 NONAME ; QDeclarativeListReference::QDeclarativeListReference(class QDeclarativeListReference const &)
@@ -84,7 +84,7 @@ EXPORTS
 	?imageType@QDeclarativeImageProvider@@QBE?AW4ImageType@1@XZ @ 83 NONAME ; enum QDeclarativeImageProvider::ImageType QDeclarativeImageProvider::imageType(void) const
 	??_EQDeclarativeDebugObjectReference@@QAE@I@Z @ 84 NONAME ABSENT ; QDeclarativeDebugObjectReference::~QDeclarativeDebugObjectReference(unsigned int)
 	?qt_metacall@QDeclarativeDebugQuery@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 85 NONAME ABSENT ; int QDeclarativeDebugQuery::qt_metacall(enum QMetaObject::Call, int, void * *)
-	?findState@QDeclarativeStateGroup@@QBEPAVQDeclarativeState@@ABVQString@@@Z @ 86 NONAME ABSENT ; class QDeclarativeState * QDeclarativeStateGroup::findState(class QString const &) const
+	?findState@QDeclarativeStateGroup@@QBEPAVQDeclarativeState@@ABVQString@@@Z @ 86 NONAME ; class QDeclarativeState * QDeclarativeStateGroup::findState(class QString const &) const
 	?asScript@Variant@QDeclarativeParser@@QBE?AVQString@@XZ @ 87 NONAME ; class QString QDeclarativeParser::Variant::asScript(void) const
 	?qt_metacast@QDeclarativeExtensionPlugin@@UAEPAXPBD@Z @ 88 NONAME ; void * QDeclarativeExtensionPlugin::qt_metacast(char const *)
 	?objectId@QDeclarativeDomObject@@QBE?AVQString@@XZ @ 89 NONAME ABSENT ; class QString QDeclarativeDomObject::objectId(void) const
@@ -130,7 +130,7 @@ EXPORTS
 	?top@QDeclarativeScaleGrid@@QBEHXZ @ 129 NONAME ABSENT ; int QDeclarativeScaleGrid::top(void) const
 	?setExpression@QDeclarativeExpression@@QAEXABVQString@@@Z @ 130 NONAME ; void QDeclarativeExpression::setExpression(class QString const &)
 	??1QDeclarativeDebugEngineReference@@QAE@XZ @ 131 NONAME ABSENT ; QDeclarativeDebugEngineReference::~QDeclarativeDebugEngineReference(void)
-	??0QDeclarativeStateOperation@@QAE@PAVQObject@@@Z @ 132 NONAME ABSENT ; QDeclarativeStateOperation::QDeclarativeStateOperation(class QObject *)
+	??0QDeclarativeStateOperation@@QAE@PAVQObject@@@Z @ 132 NONAME ; QDeclarativeStateOperation::QDeclarativeStateOperation(class QObject *)
 	?transform_clear@QDeclarativeItemPrivate@@SAXPAV?$QDeclarativeListProperty@VQGraphicsTransform@@@@@Z @ 133 NONAME ; void QDeclarativeItemPrivate::transform_clear(class QDeclarativeListProperty<class QGraphicsTransform> *)
 	?staticMetaObject@QDeclarativeValueType@@2UQMetaObject@@B @ 134 NONAME ABSENT ; struct QMetaObject const QDeclarativeValueType::staticMetaObject
 	?propertyName@QDeclarativeDomDynamicProperty@@QBE?AVQByteArray@@XZ @ 135 NONAME ABSENT ; class QByteArray QDeclarativeDomDynamicProperty::propertyName(void) const
@@ -165,7 +165,7 @@ EXPORTS
 	?subFocusItemChange@QDeclarativeItemPrivate@@UAEXXZ @ 164 NONAME ; void QDeclarativeItemPrivate::subFocusItemChange(void)
 	?hasNotifySignal@QDeclarativeDebugPropertyReference@@QBE_NXZ @ 165 NONAME ABSENT ; bool QDeclarativeDebugPropertyReference::hasNotifySignal(void) const
 	?addSlot@QMetaObjectBuilder@@QAE?AVQMetaMethodBuilder@@ABVQByteArray@@@Z @ 166 NONAME ABSENT ; class QMetaMethodBuilder QMetaObjectBuilder::addSlot(class QByteArray const &)
-	?trUtf8@QDeclarativeStateOperation@@SA?AVQString@@PBD0@Z @ 167 NONAME ABSENT ; class QString QDeclarativeStateOperation::trUtf8(char const *, char const *)
+	?trUtf8@QDeclarativeStateOperation@@SA?AVQString@@PBD0@Z @ 167 NONAME ; class QString QDeclarativeStateOperation::trUtf8(char const *, char const *)
 	?propertyCreated@QDeclarativeOpenMetaObjectType@@MAEXHAAVQMetaPropertyBuilder@@@Z @ 168 NONAME ABSENT ; void QDeclarativeOpenMetaObjectType::propertyCreated(int, class QMetaPropertyBuilder &)
 	??1QDeclarativeItemPrivate@@UAE@XZ @ 169 NONAME ; QDeclarativeItemPrivate::~QDeclarativeItemPrivate(void)
 	?clear@QDeclarativePropertyMap@@QAEXABVQString@@@Z @ 170 NONAME ; void QDeclarativePropertyMap::clear(class QString const &)
@@ -173,7 +173,7 @@ EXPORTS
 	?read@QDeclarativeProperty@@SA?AVQVariant@@PAVQObject@@ABVQString@@PAVQDeclarativeEngine@@@Z @ 172 NONAME ; class QVariant QDeclarativeProperty::read(class QObject *, class QString const &, class QDeclarativeEngine *)
 	?insert@QDeclarativePropertyMap@@QAEXABVQString@@ABVQVariant@@@Z @ 173 NONAME ; void QDeclarativePropertyMap::insert(class QString const &, class QVariant const &)
 	??1QDeclarativeContext@@UAE@XZ @ 174 NONAME ; QDeclarativeContext::~QDeclarativeContext(void)
-	?operationCount@QDeclarativeState@@QBEHXZ @ 175 NONAME ABSENT ; int QDeclarativeState::operationCount(void) const
+	?operationCount@QDeclarativeState@@QBEHXZ @ 175 NONAME ; int QDeclarativeState::operationCount(void) const
 	?getStaticMetaObject@QDeclarativeItem@@SAABUQMetaObject@@XZ @ 176 NONAME ; struct QMetaObject const & QDeclarativeItem::getStaticMetaObject(void)
 	?qtAnimationStateChanged@QDeclarativeBehavior@@AAEXW4State@QAbstractAnimation@@0@Z @ 177 NONAME ABSENT ; void QDeclarativeBehavior::qtAnimationStateChanged(enum QAbstractAnimation::State, enum QAbstractAnimation::State)
 	?trUtf8@QDeclarativeBehavior@@SA?AVQString@@PBD0H@Z @ 178 NONAME ABSENT ; class QString QDeclarativeBehavior::trUtf8(char const *, char const *, int)
@@ -188,7 +188,7 @@ EXPORTS
 	?metaObject@QDeclarativeDebugObjectExpressionWatch@@UBEPBUQMetaObject@@XZ @ 187 NONAME ABSENT ; struct QMetaObject const * QDeclarativeDebugObjectExpressionWatch::metaObject(void) const
 	??0QDeclarativeComponent@@QAE@PAVQObject@@@Z @ 188 NONAME ; QDeclarativeComponent::QDeclarativeComponent(class QObject *)
 	?qt_metacast@QDeclarativeItem@@UAEPAXPBD@Z @ 189 NONAME ; void * QDeclarativeItem::qt_metacast(char const *)
-	?changes@QDeclarativeState@@QAE?AV?$QDeclarativeListProperty@VQDeclarativeStateOperation@@@@XZ @ 190 NONAME ABSENT ; class QDeclarativeListProperty<class QDeclarativeStateOperation> QDeclarativeState::changes(void)
+	?changes@QDeclarativeState@@QAE?AV?$QDeclarativeListProperty@VQDeclarativeStateOperation@@@@XZ @ 190 NONAME ; class QDeclarativeListProperty<class QDeclarativeStateOperation> QDeclarativeState::changes(void)
 	?resizeEvent@QDeclarativeView@@MAEXPAVQResizeEvent@@@Z @ 191 NONAME ; void QDeclarativeView::resizeEvent(class QResizeEvent *)
 	?d_func@QDeclarativeBinding@@ABEPBVQDeclarativeBindingPrivate@@XZ @ 192 NONAME ABSENT ; class QDeclarativeBindingPrivate const * QDeclarativeBinding::d_func(void) const
 	?wrapMode@QDeclarativeText@@QBE?AW4WrapMode@1@XZ @ 193 NONAME ABSENT ; enum QDeclarativeText::WrapMode QDeclarativeText::wrapMode(void) const
@@ -216,7 +216,7 @@ EXPORTS
 	?parentChanged@QDeclarativeItem@@IAEXPAV1@@Z @ 215 NONAME ; void QDeclarativeItem::parentChanged(class QDeclarativeItem *)
 	?columnNumber@QDeclarativeDebugFileReference@@QBEHXZ @ 216 NONAME ABSENT ; int QDeclarativeDebugFileReference::columnNumber(void) const
 	??0QDeclarativeListModel@@AAE@_NPAVQObject@@@Z @ 217 NONAME ABSENT ; QDeclarativeListModel::QDeclarativeListModel(bool, class QObject *)
-	?apply@QDeclarativeState@@QAEXPAVQDeclarativeStateGroup@@PAVQDeclarativeTransition@@PAV1@@Z @ 218 NONAME ABSENT ; void QDeclarativeState::apply(class QDeclarativeStateGroup *, class QDeclarativeTransition *, class QDeclarativeState *)
+	?apply@QDeclarativeState@@QAEXPAVQDeclarativeStateGroup@@PAVQDeclarativeTransition@@PAV1@@Z @ 218 NONAME ; void QDeclarativeState::apply(class QDeclarativeStateGroup *, class QDeclarativeTransition *, class QDeclarativeState *)
 	?isValid@QDeclarativeDomProperty@@QBE_NXZ @ 219 NONAME ABSENT ; bool QDeclarativeDomProperty::isValid(void) const
 	?trUtf8@QDeclarativeDebugExpressionQuery@@SA?AVQString@@PBD0@Z @ 220 NONAME ABSENT ; class QString QDeclarativeDebugExpressionQuery::trUtf8(char const *, char const *)
 	?statusChanged@QDeclarativeView@@IAEXW4Status@1@@Z @ 221 NONAME ; void QDeclarativeView::statusChanged(enum QDeclarativeView::Status)
@@ -241,7 +241,7 @@ EXPORTS
 	??1QDeclarativeScaleGrid@@UAE@XZ @ 240 NONAME ABSENT ; QDeclarativeScaleGrid::~QDeclarativeScaleGrid(void)
 	?idString@QDeclarativeDebugObjectReference@@QBE?AVQString@@XZ @ 241 NONAME ABSENT ; class QString QDeclarativeDebugObjectReference::idString(void) const
 	?customTypeData@QDeclarativeDomObject@@QBE?AVQByteArray@@XZ @ 242 NONAME ABSENT ; class QByteArray QDeclarativeDomObject::customTypeData(void) const
-	?stop@QDeclarativeTransition@@QAEXXZ @ 243 NONAME ABSENT ; void QDeclarativeTransition::stop(void)
+	?stop@QDeclarativeTransition@@QAEXXZ @ 243 NONAME ; void QDeclarativeTransition::stop(void)
 	?data@QDeclarativeListModel@@UBE?AV?$QHash@HVQVariant@@@@HABV?$QList@H@@@Z @ 244 NONAME ABSENT ; class QHash<int, class QVariant> QDeclarativeListModel::data(int, class QList<int> const &) const
 	?verticalCenterOffset@QDeclarativeAnchors@@QBEMXZ @ 245 NONAME ABSENT ; float QDeclarativeAnchors::verticalCenterOffset(void) const
 	?metaObject@QDeclarativeText@@UBEPBUQMetaObject@@XZ @ 246 NONAME ABSENT ; struct QMetaObject const * QDeclarativeText::metaObject(void) const
@@ -288,19 +288,19 @@ EXPORTS
 	?queryId@QDeclarativeDebugWatch@@QBEHXZ @ 287 NONAME ABSENT ; int QDeclarativeDebugWatch::queryId(void) const
 	?trUtf8@QDeclarativeExtensionPlugin@@SA?AVQString@@PBD0H@Z @ 288 NONAME ; class QString QDeclarativeExtensionPlugin::trUtf8(char const *, char const *, int)
 	?staticMetaObject@QDeclarativeComponent@@2UQMetaObject@@B @ 289 NONAME ; struct QMetaObject const QDeclarativeComponent::staticMetaObject
-	?setStateGroup@QDeclarativeState@@QAEXPAVQDeclarativeStateGroup@@@Z @ 290 NONAME ABSENT ; void QDeclarativeState::setStateGroup(class QDeclarativeStateGroup *)
+	?setStateGroup@QDeclarativeState@@QAEXPAVQDeclarativeStateGroup@@@Z @ 290 NONAME ; void QDeclarativeState::setStateGroup(class QDeclarativeStateGroup *)
 	?access@QMetaMethodBuilder@@QBE?AW4Access@QMetaMethod@@XZ @ 291 NONAME ABSENT ; enum QMetaMethod::Access QMetaMethodBuilder::access(void) const
 	?tr@QDeclarativeDebugQuery@@SA?AVQString@@PBD0@Z @ 292 NONAME ABSENT ; class QString QDeclarativeDebugQuery::tr(char const *, char const *)
 	?attachedPropertiesType@QDeclarativeType@@QBEPBUQMetaObject@@XZ @ 293 NONAME ABSENT ; struct QMetaObject const * QDeclarativeType::attachedPropertiesType(void) const
-	?setName@QDeclarativeState@@QAEXABVQString@@@Z @ 294 NONAME ABSENT ; void QDeclarativeState::setName(class QString const &)
-	?setReversed@QDeclarativeTransition@@QAEX_N@Z @ 295 NONAME ABSENT ; void QDeclarativeTransition::setReversed(bool)
+	?setName@QDeclarativeState@@QAEXABVQString@@@Z @ 294 NONAME ; void QDeclarativeState::setName(class QString const &)
+	?setReversed@QDeclarativeTransition@@QAEX_N@Z @ 295 NONAME ; void QDeclarativeTransition::setReversed(bool)
 	?idForObject@QDeclarativeDebugService@@SAHPAVQObject@@@Z @ 296 NONAME ABSENT ; int QDeclarativeDebugService::idForObject(class QObject *)
 	?qt_metacall@QDeclarativeDebugWatch@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 297 NONAME ABSENT ; int QDeclarativeDebugWatch::qt_metacall(enum QMetaObject::Call, int, void * *)
-	?fromState@QDeclarativeTransition@@QBE?AVQString@@XZ @ 298 NONAME ABSENT ; class QString QDeclarativeTransition::fromState(void) const
+	?fromState@QDeclarativeTransition@@QBE?AVQString@@XZ @ 298 NONAME ; class QString QDeclarativeTransition::fromState(void) const
 	??1QDeclarativeExpression@@UAE@XZ @ 299 NONAME ; QDeclarativeExpression::~QDeclarativeExpression(void)
 	?binding@QDeclarativePropertyPrivate@@SAPAVQDeclarativeAbstractBinding@@ABVQDeclarativeProperty@@@Z @ 300 NONAME ABSENT ; class QDeclarativeAbstractBinding * QDeclarativePropertyPrivate::binding(class QDeclarativeProperty const &)
 	?removeMethod@QMetaObjectBuilder@@QAEXH@Z @ 301 NONAME ABSENT ; void QMetaObjectBuilder::removeMethod(int)
-	?operationAt@QDeclarativeState@@QBEPAVQDeclarativeStateOperation@@H@Z @ 302 NONAME ABSENT ; class QDeclarativeStateOperation * QDeclarativeState::operationAt(int) const
+	?operationAt@QDeclarativeState@@QBEPAVQDeclarativeStateOperation@@H@Z @ 302 NONAME ; class QDeclarativeStateOperation * QDeclarativeState::operationAt(int) const
 	?methodCount@QMetaObjectBuilder@@QBEHXZ @ 303 NONAME ABSENT ; int QMetaObjectBuilder::methodCount(void) const
 	?font@QDeclarativeText@@QBE?AVQFont@@XZ @ 304 NONAME ABSENT ; class QFont QDeclarativeText::font(void) const
 	?completeCreate@QDeclarativeComponent@@UAEXXZ @ 305 NONAME ; void QDeclarativeComponent::completeCreate(void)
@@ -320,7 +320,7 @@ EXPORTS
 	?tr@QDeclarativeValueType@@SA?AVQString@@PBD0H@Z @ 319 NONAME ABSENT ; class QString QDeclarativeValueType::tr(char const *, char const *, int)
 	?parent@QDeclarativeOpenMetaObject@@IBEPAUQAbstractDynamicMetaObject@@XZ @ 320 NONAME ABSENT ; struct QAbstractDynamicMetaObject * QDeclarativeOpenMetaObject::parent(void) const
 	??0QDeclarativeDebugClient@@QAE@ABVQString@@PAVQDeclarativeDebugConnection@@@Z @ 321 NONAME ABSENT ; QDeclarativeDebugClient::QDeclarativeDebugClient(class QString const &, class QDeclarativeDebugConnection *)
-	?qt_metacall@QDeclarativeStateOperation@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 322 NONAME ABSENT ; int QDeclarativeStateOperation::qt_metacall(enum QMetaObject::Call, int, void * *)
+	?qt_metacall@QDeclarativeStateOperation@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 322 NONAME ; int QDeclarativeStateOperation::qt_metacall(enum QMetaObject::Call, int, void * *)
 	?type@Variant@QDeclarativeParser@@QBE?AW4Type@12@XZ @ 323 NONAME ; enum QDeclarativeParser::Variant::Type QDeclarativeParser::Variant::type(void) const
 	??6QDeclarativeInfo@@QAEAAV0@_N@Z @ 324 NONAME ; class QDeclarativeInfo & QDeclarativeInfo::operator<<(bool)
 	?value@QDeclarativeDomProperty@@QBE?AVQDeclarativeDomValue@@XZ @ 325 NONAME ABSENT ; class QDeclarativeDomValue QDeclarativeDomProperty::value(void) const
@@ -357,8 +357,8 @@ EXPORTS
 	??1QDeclarativePropertyPrivate@@QAE@XZ @ 356 NONAME ABSENT ; QDeclarativePropertyPrivate::~QDeclarativePropertyPrivate(void)
 	?setBaselineOffset@QDeclarativeItem@@QAEXM@Z @ 357 NONAME ; void QDeclarativeItem::setBaselineOffset(float)
 	??0QDeclarativeDebugPropertyReference@@QAE@XZ @ 358 NONAME ABSENT ; QDeclarativeDebugPropertyReference::QDeclarativeDebugPropertyReference(void)
-	?tr@QDeclarativeStateOperation@@SA?AVQString@@PBD0H@Z @ 359 NONAME ABSENT ; class QString QDeclarativeStateOperation::tr(char const *, char const *, int)
-	?setState@QDeclarativeStateGroup@@QAEXABVQString@@@Z @ 360 NONAME ABSENT ; void QDeclarativeStateGroup::setState(class QString const &)
+	?tr@QDeclarativeStateOperation@@SA?AVQString@@PBD0H@Z @ 359 NONAME ; class QString QDeclarativeStateOperation::tr(char const *, char const *, int)
+	?setState@QDeclarativeStateGroup@@QAEXABVQString@@@Z @ 360 NONAME ; void QDeclarativeStateGroup::setState(class QString const &)
 	??_EQDeclarativeImageProvider@@UAE@I@Z @ 361 NONAME ; QDeclarativeImageProvider::~QDeclarativeImageProvider(unsigned int)
 	?trUtf8@QDeclarativeComponent@@SA?AVQString@@PBD0@Z @ 362 NONAME ; class QString QDeclarativeComponent::trUtf8(char const *, char const *)
 	?isLoading@QDeclarativeComponent@@QBE_NXZ @ 363 NONAME ; bool QDeclarativeComponent::isLoading(void) const
@@ -413,11 +413,11 @@ EXPORTS
 	??0QDeclarativeComponent@@AAE@PAVQDeclarativeEngine@@PAVQDeclarativeCompiledData@@HHPAVQObject@@@Z @ 412 NONAME ; QDeclarativeComponent::QDeclarativeComponent(class QDeclarativeEngine *, class QDeclarativeCompiledData *, int, int, class QObject *)
 	?resources_count@QDeclarativeItemPrivate@@SAHPAV?$QDeclarativeListProperty@VQObject@@@@@Z @ 413 NONAME ; int QDeclarativeItemPrivate::resources_count(class QDeclarativeListProperty<class QObject> *)
 	?timerEvent@QDeclarativeView@@MAEXPAVQTimerEvent@@@Z @ 414 NONAME ; void QDeclarativeView::timerEvent(class QTimerEvent *)
-	?setToState@QDeclarativeTransition@@QAEXABVQString@@@Z @ 415 NONAME ABSENT ; void QDeclarativeTransition::setToState(class QString const &)
+	?setToState@QDeclarativeTransition@@QAEXABVQString@@@Z @ 415 NONAME ; void QDeclarativeTransition::setToState(class QString const &)
 	?requestPixmap@QDeclarativeImageProvider@@UAE?AVQPixmap@@ABVQString@@PAVQSize@@ABV4@@Z @ 416 NONAME ; class QPixmap QDeclarativeImageProvider::requestPixmap(class QString const &, class QSize *, class QSize const &)
 	?methodType@QMetaMethodBuilder@@QBE?AW4MethodType@QMetaMethod@@XZ @ 417 NONAME ABSENT ; enum QMetaMethod::MethodType QMetaMethodBuilder::methodType(void) const
 	?getStaticMetaObject@QDeclarativeView@@SAABUQMetaObject@@XZ @ 418 NONAME ; struct QMetaObject const & QDeclarativeView::getStaticMetaObject(void)
-	?metaObject@QDeclarativeStateOperation@@UBEPBUQMetaObject@@XZ @ 419 NONAME ABSENT ; struct QMetaObject const * QDeclarativeStateOperation::metaObject(void) const
+	?metaObject@QDeclarativeStateOperation@@UBEPBUQMetaObject@@XZ @ 419 NONAME ; struct QMetaObject const * QDeclarativeStateOperation::metaObject(void) const
 	?keyReleasePreHandler@QDeclarativeItem@@IAEXPAVQKeyEvent@@@Z @ 420 NONAME ; void QDeclarativeItem::keyReleasePreHandler(class QKeyEvent *)
 	?append@QDeclarativeListModel@@QAEXABVQScriptValue@@@Z @ 421 NONAME ABSENT ; void QDeclarativeListModel::append(class QScriptValue const &)
 	??1QDeclarativeDebugObjectReference@@QAE@XZ @ 422 NONAME ABSENT ; QDeclarativeDebugObjectReference::~QDeclarativeDebugObjectReference(void)
@@ -437,10 +437,10 @@ EXPORTS
 	?tr@QDeclarativeDebugExpressionQuery@@SA?AVQString@@PBD0@Z @ 436 NONAME ABSENT ; class QString QDeclarativeDebugExpressionQuery::tr(char const *, char const *)
 	?styleColorChanged@QDeclarativeText@@IAEXABVQColor@@@Z @ 437 NONAME ABSENT ; void QDeclarativeText::styleColorChanged(class QColor const &)
 	?getStaticMetaObject@QDeclarativeDebugExpressionQuery@@SAABUQMetaObject@@XZ @ 438 NONAME ABSENT ; struct QMetaObject const & QDeclarativeDebugExpressionQuery::getStaticMetaObject(void)
-	?trUtf8@QDeclarativeTransition@@SA?AVQString@@PBD0H@Z @ 439 NONAME ABSENT ; class QString QDeclarativeTransition::trUtf8(char const *, char const *, int)
+	?trUtf8@QDeclarativeTransition@@SA?AVQString@@PBD0H@Z @ 439 NONAME ; class QString QDeclarativeTransition::trUtf8(char const *, char const *, int)
 	?writeValueProperty@QDeclarativePropertyPrivate@@QAE_NABVQVariant@@V?$QFlags@W4WriteFlag@QDeclarativePropertyPrivate@@@@@Z @ 440 NONAME ABSENT ; bool QDeclarativePropertyPrivate::writeValueProperty(class QVariant const &, class QFlags<enum QDeclarativePropertyPrivate::WriteFlag>)
 	?errors@QDeclarativeCustomParser@@QBE?AV?$QList@VQDeclarativeError@@@@XZ @ 441 NONAME ; class QList<class QDeclarativeError> QDeclarativeCustomParser::errors(void) const
-	?statesProperty@QDeclarativeStateGroup@@QAE?AV?$QDeclarativeListProperty@VQDeclarativeState@@@@XZ @ 442 NONAME ABSENT ; class QDeclarativeListProperty<class QDeclarativeState> QDeclarativeStateGroup::statesProperty(void)
+	?statesProperty@QDeclarativeStateGroup@@QAE?AV?$QDeclarativeListProperty@VQDeclarativeState@@@@XZ @ 442 NONAME ; class QDeclarativeListProperty<class QDeclarativeState> QDeclarativeStateGroup::statesProperty(void)
 	?roles@QDeclarativeListModel@@UBE?AV?$QList@H@@XZ @ 443 NONAME ABSENT ; class QList<int> QDeclarativeListModel::roles(void) const
 	?name@QMetaEnumBuilder@@QBE?AVQByteArray@@XZ @ 444 NONAME ABSENT ; class QByteArray QMetaEnumBuilder::name(void) const
 	??_EQDeclarativeDebugRootContextQuery@@UAE@I@Z @ 445 NONAME ABSENT ; QDeclarativeDebugRootContextQuery::~QDeclarativeDebugRootContextQuery(unsigned int)
@@ -456,11 +456,11 @@ EXPORTS
 	?interfaceIId@QDeclarativeMetaType@@SAPBDH@Z @ 455 NONAME ABSENT ; char const * QDeclarativeMetaType::interfaceIId(int)
 	?isValid@QDeclarativeDomDynamicProperty@@QBE_NXZ @ 456 NONAME ABSENT ; bool QDeclarativeDomDynamicProperty::isValid(void) const
 	?baselineChanged@QDeclarativeAnchors@@IAEXXZ @ 457 NONAME ABSENT ; void QDeclarativeAnchors::baselineChanged(void)
-	?name@QDeclarativeState@@QBE?AVQString@@XZ @ 458 NONAME ABSENT ; class QString QDeclarativeState::name(void) const
+	?name@QDeclarativeState@@QBE?AVQString@@XZ @ 458 NONAME ; class QString QDeclarativeState::name(void) const
 	??4QDeclarativeDomObject@@QAEAAV0@ABV0@@Z @ 459 NONAME ABSENT ; class QDeclarativeDomObject & QDeclarativeDomObject::operator=(class QDeclarativeDomObject const &)
 	?qt_metacall@QDeclarativeContext@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 460 NONAME ; int QDeclarativeContext::qt_metacall(enum QMetaObject::Call, int, void * *)
 	??_EQDeclarativeValueType@@UAE@I@Z @ 461 NONAME ABSENT ; QDeclarativeValueType::~QDeclarativeValueType(unsigned int)
-	?qt_metacall@QDeclarativeState@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 462 NONAME ABSENT ; int QDeclarativeState::qt_metacall(enum QMetaObject::Call, int, void * *)
+	?qt_metacall@QDeclarativeState@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 462 NONAME ; int QDeclarativeState::qt_metacall(enum QMetaObject::Call, int, void * *)
 	?isEnabled@QDeclarativeDebugService@@QBE_NXZ @ 463 NONAME ABSENT ; bool QDeclarativeDebugService::isEnabled(void) const
 	?stateChanged@QDeclarativeDebugWatch@@IAEXW4State@1@@Z @ 464 NONAME ABSENT ; void QDeclarativeDebugWatch::stateChanged(enum QDeclarativeDebugWatch::State)
 	??0QMetaMethodBuilder@@AAE@PBVQMetaObjectBuilder@@H@Z @ 465 NONAME ABSENT ; QMetaMethodBuilder::QMetaMethodBuilder(class QMetaObjectBuilder const *, int)
@@ -504,7 +504,7 @@ EXPORTS
 	??4QDeclarativeDomComponent@@QAEAAV0@ABV0@@Z @ 503 NONAME ABSENT ; class QDeclarativeDomComponent & QDeclarativeDomComponent::operator=(class QDeclarativeDomComponent const &)
 	?tr@QPacketProtocol@@SA?AVQString@@PBD0@Z @ 504 NONAME ABSENT ; class QString QPacketProtocol::tr(char const *, char const *)
 	?setFont@QDeclarativeText@@QAEXABVQFont@@@Z @ 505 NONAME ABSENT ; void QDeclarativeText::setFont(class QFont const &)
-	?fromChanged@QDeclarativeTransition@@IAEXXZ @ 506 NONAME ABSENT ; void QDeclarativeTransition::fromChanged(void)
+	?fromChanged@QDeclarativeTransition@@IAEXXZ @ 506 NONAME ; void QDeclarativeTransition::fromChanged(void)
 	?addMethod@QMetaObjectBuilder@@QAE?AVQMetaMethodBuilder@@ABVQMetaMethod@@@Z @ 507 NONAME ABSENT ; class QMetaMethodBuilder QMetaObjectBuilder::addMethod(class QMetaMethod const &)
 	?setHeight@QDeclarativeItemPrivate@@UAEXM@Z @ 508 NONAME ; void QDeclarativeItemPrivate::setHeight(float)
 	??0Variant@QDeclarativeParser@@QAE@ABV01@@Z @ 509 NONAME ; QDeclarativeParser::Variant::Variant(class QDeclarativeParser::Variant const &)
@@ -527,7 +527,7 @@ EXPORTS
 	??0QDeclarativeDomValue@@QAE@XZ @ 526 NONAME ABSENT ; QDeclarativeDomValue::QDeclarativeDomValue(void)
 	?init@QDeclarativeItemPrivate@@QAEXPAVQDeclarativeItem@@@Z @ 527 NONAME ; void QDeclarativeItemPrivate::init(class QDeclarativeItem *)
 	?addProperty@QMetaObjectBuilder@@QAE?AVQMetaPropertyBuilder@@ABVQByteArray@@0H@Z @ 528 NONAME ABSENT ; class QMetaPropertyBuilder QMetaObjectBuilder::addProperty(class QByteArray const &, class QByteArray const &, int)
-	?getStaticMetaObject@QDeclarativeState@@SAABUQMetaObject@@XZ @ 529 NONAME ABSENT ; struct QMetaObject const & QDeclarativeState::getStaticMetaObject(void)
+	?getStaticMetaObject@QDeclarativeState@@SAABUQMetaObject@@XZ @ 529 NONAME ; struct QMetaObject const & QDeclarativeState::getStaticMetaObject(void)
 	?isResettable@QMetaPropertyBuilder@@QBE_NXZ @ 530 NONAME ABSENT ; bool QMetaPropertyBuilder::isResettable(void) const
 	?focusScopeItemChange@QDeclarativeItemPrivate@@UAEX_N@Z @ 531 NONAME ; void QDeclarativeItemPrivate::focusScopeItemChange(bool)
 	?bottomMarginChanged@QDeclarativeAnchors@@IAEXXZ @ 532 NONAME ABSENT ; void QDeclarativeAnchors::bottomMarginChanged(void)
@@ -551,7 +551,7 @@ EXPORTS
 	??0QDeclarativeListModel@@QAE@PAVQObject@@@Z @ 550 NONAME ABSENT ; QDeclarativeListModel::QDeclarativeListModel(class QObject *)
 	?addWatch@QDeclarativeEngineDebug@@QAEPAVQDeclarativeDebugWatch@@ABVQDeclarativeDebugContextReference@@ABVQString@@PAVQObject@@@Z @ 551 NONAME ABSENT ; class QDeclarativeDebugWatch * QDeclarativeEngineDebug::addWatch(class QDeclarativeDebugContextReference const &, class QString const &, class QObject *)
 	?setColumn@QDeclarativeError@@QAEXH@Z @ 552 NONAME ; void QDeclarativeError::setColumn(int)
-	??1QDeclarativeTransition@@UAE@XZ @ 553 NONAME ABSENT ; QDeclarativeTransition::~QDeclarativeTransition(void)
+	??1QDeclarativeTransition@@UAE@XZ @ 553 NONAME ; QDeclarativeTransition::~QDeclarativeTransition(void)
 	??AQDeclarativePropertyMap@@QBE?AVQVariant@@ABVQString@@@Z @ 554 NONAME ; class QVariant QDeclarativePropertyMap::operator[](class QString const &) const
 	?qt_metacall@QDeclarativeListModel@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 555 NONAME ABSENT ; int QDeclarativeListModel::qt_metacall(enum QMetaObject::Call, int, void * *)
 	?qdeclarativeelement_destructor@QDeclarativePrivate@@YAXPAVQObject@@@Z @ 556 NONAME ; void QDeclarativePrivate::qdeclarativeelement_destructor(class QObject *)
@@ -589,8 +589,8 @@ EXPORTS
 	?variantFromString@QDeclarativeStringConverters@@YA?AVQVariant@@ABVQString@@@Z @ 588 NONAME ABSENT ; class QVariant QDeclarativeStringConverters::variantFromString(class QString const &)
 	?qt_metacall@QDeclarativeScaleGrid@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 589 NONAME ABSENT ; int QDeclarativeScaleGrid::qt_metacall(enum QMetaObject::Call, int, void * *)
 	?size@QDeclarativePropertyMap@@QBEHXZ @ 590 NONAME ; int QDeclarativePropertyMap::size(void) const
-	?cancel@QDeclarativeState@@QAEXXZ @ 591 NONAME ABSENT ; void QDeclarativeState::cancel(void)
-	?qt_metacall@QDeclarativeStateGroup@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 592 NONAME ABSENT ; int QDeclarativeStateGroup::qt_metacall(enum QMetaObject::Call, int, void * *)
+	?cancel@QDeclarativeState@@QAEXXZ @ 591 NONAME ; void QDeclarativeState::cancel(void)
+	?qt_metacall@QDeclarativeStateGroup@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 592 NONAME ; int QDeclarativeStateGroup::qt_metacall(enum QMetaObject::Call, int, void * *)
 	??0QDeclarativePropertyPrivate@@QAE@XZ @ 593 NONAME ABSENT ; QDeclarativePropertyPrivate::QDeclarativePropertyPrivate(void)
 	?getStaticMetaObject@QDeclarativeDebugPropertyWatch@@SAABUQMetaObject@@XZ @ 594 NONAME ABSENT ; struct QMetaObject const & QDeclarativeDebugPropertyWatch::getStaticMetaObject(void)
 	?trUtf8@QDeclarativeDebugWatch@@SA?AVQString@@PBD0H@Z @ 595 NONAME ABSENT ; class QString QDeclarativeDebugWatch::trUtf8(char const *, char const *, int)
@@ -599,7 +599,7 @@ EXPORTS
 	?evaluateEnum@QDeclarativeCustomParser@@IBEHABVQByteArray@@@Z @ 598 NONAME ; int QDeclarativeCustomParser::evaluateEnum(class QByteArray const &) const
 	?setState@QDeclarativeDebugQuery@@AAEXW4State@1@@Z @ 599 NONAME ABSENT ; void QDeclarativeDebugQuery::setState(enum QDeclarativeDebugQuery::State)
 	?d_func@QDeclarativeText@@ABEPBVQDeclarativeTextPrivate@@XZ @ 600 NONAME ABSENT ; class QDeclarativeTextPrivate const * QDeclarativeText::d_func(void) const
-	?transitionsProperty@QDeclarativeStateGroup@@QAE?AV?$QDeclarativeListProperty@VQDeclarativeTransition@@@@XZ @ 601 NONAME ABSENT ; class QDeclarativeListProperty<class QDeclarativeTransition> QDeclarativeStateGroup::transitionsProperty(void)
+	?transitionsProperty@QDeclarativeStateGroup@@QAE?AV?$QDeclarativeListProperty@VQDeclarativeTransition@@@@XZ @ 601 NONAME ; class QDeclarativeListProperty<class QDeclarativeTransition> QDeclarativeStateGroup::transitionsProperty(void)
 	?typeName@QDeclarativeType@@QBE?AVQByteArray@@XZ @ 602 NONAME ABSENT ; class QByteArray QDeclarativeType::typeName(void) const
 	?asStringList@Variant@QDeclarativeParser@@QBE?AVQStringList@@XZ @ 603 NONAME ; class QStringList QDeclarativeParser::Variant::asStringList(void) const
 	?removeKey@QMetaEnumBuilder@@QAEXH@Z @ 604 NONAME ABSENT ; void QMetaEnumBuilder::removeKey(int)
@@ -612,7 +612,7 @@ EXPORTS
 	??0QDeclarativePen@@QAE@PAVQObject@@@Z @ 611 NONAME ABSENT ; QDeclarativePen::QDeclarativePen(class QObject *)
 	?trUtf8@QPacketProtocol@@SA?AVQString@@PBD0H@Z @ 612 NONAME ABSENT ; class QString QPacketProtocol::trUtf8(char const *, char const *, int)
 	?setContextObject@QDeclarativeContext@@QAEXPAVQObject@@@Z @ 613 NONAME ; void QDeclarativeContext::setContextObject(class QObject *)
-	??_EQDeclarativeState@@UAE@I@Z @ 614 NONAME ABSENT ; QDeclarativeState::~QDeclarativeState(unsigned int)
+	??_EQDeclarativeState@@UAE@I@Z @ 614 NONAME ; QDeclarativeState::~QDeclarativeState(unsigned int)
 	?expression@QDeclarativeExpression@@QBE?AVQString@@XZ @ 615 NONAME ; class QString QDeclarativeExpression::expression(void) const
 	??1QDeclarativeDomDocument@@QAE@XZ @ 616 NONAME ABSENT ; QDeclarativeDomDocument::~QDeclarativeDomDocument(void)
 	?trUtf8@QDeclarativeListModel@@SA?AVQString@@PBD0H@Z @ 617 NONAME ABSENT ; class QString QDeclarativeListModel::trUtf8(char const *, char const *, int)
@@ -621,15 +621,15 @@ EXPORTS
 	?sceneEvent@QDeclarativeItem@@MAE_NPAVQEvent@@@Z @ 620 NONAME ; bool QDeclarativeItem::sceneEvent(class QEvent *)
 	??0QDeclarativeDebugRootContextQuery@@AAE@PAVQObject@@@Z @ 621 NONAME ABSENT ; QDeclarativeDebugRootContextQuery::QDeclarativeDebugRootContextQuery(class QObject *)
 	?name@QDeclarativeDebugEngineReference@@QBE?AVQString@@XZ @ 622 NONAME ABSENT ; class QString QDeclarativeDebugEngineReference::name(void) const
-	??_EQDeclarativeTransition@@UAE@I@Z @ 623 NONAME ABSENT ; QDeclarativeTransition::~QDeclarativeTransition(unsigned int)
+	??_EQDeclarativeTransition@@UAE@I@Z @ 623 NONAME ; QDeclarativeTransition::~QDeclarativeTransition(unsigned int)
 	??0QDeclarativeAction@@QAE@ABV0@@Z @ 624 NONAME ABSENT ; QDeclarativeAction::QDeclarativeAction(class QDeclarativeAction const &)
-	?extends@QDeclarativeState@@QBE?AVQString@@XZ @ 625 NONAME ABSENT ; class QString QDeclarativeState::extends(void) const
+	?extends@QDeclarativeState@@QBE?AVQString@@XZ @ 625 NONAME ; class QString QDeclarativeState::extends(void) const
 	?error@QDeclarativeCustomParser@@IAEXABVQDeclarativeCustomParserProperty@@ABVQString@@@Z @ 626 NONAME ; void QDeclarativeCustomParser::error(class QDeclarativeCustomParserProperty const &, class QString const &)
 	??0QDeclarativeCustomParserNode@@QAE@XZ @ 627 NONAME ; QDeclarativeCustomParserNode::QDeclarativeCustomParserNode(void)
 	?version@QDeclarativeDomImport@@QBE?AVQString@@XZ @ 628 NONAME ABSENT ; class QString QDeclarativeDomImport::version(void) const
 	?smooth@QDeclarativeItem@@QBE_NXZ @ 629 NONAME ; bool QDeclarativeItem::smooth(void) const
 	??1QDeclarativeInfo@@QAE@XZ @ 630 NONAME ; QDeclarativeInfo::~QDeclarativeInfo(void)
-	?qt_metacast@QDeclarativeStateOperation@@UAEPAXPBD@Z @ 631 NONAME ABSENT ; void * QDeclarativeStateOperation::qt_metacast(char const *)
+	?qt_metacast@QDeclarativeStateOperation@@UAEPAXPBD@Z @ 631 NONAME ; void * QDeclarativeStateOperation::qt_metacast(char const *)
 	??4QDeclarativeDebugEngineReference@@QAEAAV0@ABV0@@Z @ 632 NONAME ABSENT ; class QDeclarativeDebugEngineReference & QDeclarativeDebugEngineReference::operator=(class QDeclarativeDebugEngineReference const &)
 	?isValueType@QDeclarativePropertyPrivate@@QBE_NXZ @ 633 NONAME ABSENT ; bool QDeclarativePropertyPrivate::isValueType(void) const
 	??0QDeclarativeDomValueValueSource@@QAE@ABV0@@Z @ 634 NONAME ABSENT ; QDeclarativeDomValueValueSource::QDeclarativeDomValueValueSource(class QDeclarativeDomValueValueSource const &)
@@ -640,7 +640,7 @@ EXPORTS
 	?qt_metacall@QDeclarativeDebugObjectExpressionWatch@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 639 NONAME ABSENT ; int QDeclarativeDebugObjectExpressionWatch::qt_metacall(enum QMetaObject::Call, int, void * *)
 	?d_func@QDeclarativeItem@@AAEPAVQDeclarativeItemPrivate@@XZ @ 640 NONAME ; class QDeclarativeItemPrivate * QDeclarativeItem::d_func(void)
 	?binding@QDeclarativeDomValueBinding@@QBE?AVQString@@XZ @ 641 NONAME ABSENT ; class QString QDeclarativeDomValueBinding::binding(void) const
-	?updateAutoState@QDeclarativeStateGroup@@AAE_NXZ @ 642 NONAME ABSENT ; bool QDeclarativeStateGroup::updateAutoState(void)
+	?updateAutoState@QDeclarativeStateGroup@@AAE_NXZ @ 642 NONAME ; bool QDeclarativeStateGroup::updateAutoState(void)
 	?tr@QDeclarativeDebugService@@SA?AVQString@@PBD0@Z @ 643 NONAME ABSENT ; class QString QDeclarativeDebugService::tr(char const *, char const *)
 	?tr@QDeclarativeComponent@@SA?AVQString@@PBD0H@Z @ 644 NONAME ; class QString QDeclarativeComponent::tr(char const *, char const *, int)
 	??1QDeclarativeProperty@@QAE@XZ @ 645 NONAME ; QDeclarativeProperty::~QDeclarativeProperty(void)
@@ -678,11 +678,11 @@ EXPORTS
 	?elideMode@QDeclarativeText@@QBE?AW4TextElideMode@1@XZ @ 677 NONAME ABSENT ; enum QDeclarativeText::TextElideMode QDeclarativeText::elideMode(void) const
 	?baseUrl@QDeclarativeContext@@QBE?AVQUrl@@XZ @ 678 NONAME ; class QUrl QDeclarativeContext::baseUrl(void) const
 	?qt_metacall@QDeclarativeDebugRootContextQuery@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 679 NONAME ABSENT ; int QDeclarativeDebugRootContextQuery::qt_metacall(enum QMetaObject::Call, int, void * *)
-	?isNamed@QDeclarativeState@@QBE_NXZ @ 680 NONAME ABSENT ; bool QDeclarativeState::isNamed(void) const
+	?isNamed@QDeclarativeState@@QBE_NXZ @ 680 NONAME ; bool QDeclarativeState::isNamed(void) const
 	?isString@Variant@QDeclarativeParser@@QBE_NXZ @ 681 NONAME ; bool QDeclarativeParser::Variant::isString(void) const
 	?restart@QDeclarativeItemPrivate@@SA_JAAVQElapsedTimer@@@Z @ 682 NONAME ; long long QDeclarativeItemPrivate::restart(class QElapsedTimer &)
 	?trUtf8@QDeclarativeDebugClient@@SA?AVQString@@PBD0H@Z @ 683 NONAME ABSENT ; class QString QDeclarativeDebugClient::trUtf8(char const *, char const *, int)
-	?qt_metacast@QDeclarativeTransition@@UAEPAXPBD@Z @ 684 NONAME ABSENT ; void * QDeclarativeTransition::qt_metacast(char const *)
+	?qt_metacast@QDeclarativeTransition@@UAEPAXPBD@Z @ 684 NONAME ; void * QDeclarativeTransition::qt_metacast(char const *)
 	??1QDeclarativePixmap@@QAE@XZ @ 685 NONAME ; QDeclarativePixmap::~QDeclarativePixmap(void)
 	?timeFromString@QDeclarativeStringConverters@@YA?AVQTime@@ABVQString@@PA_N@Z @ 686 NONAME ABSENT ; class QTime QDeclarativeStringConverters::timeFromString(class QString const &, bool *)
 	?d_func@QDeclarativeDebugClient@@AAEPAVQDeclarativeDebugClientPrivate@@XZ @ 687 NONAME ABSENT ; class QDeclarativeDebugClientPrivate * QDeclarativeDebugClient::d_func(void)
@@ -694,7 +694,7 @@ EXPORTS
 	??0QDeclarativeDebugObjectReference@@QAE@XZ @ 693 NONAME ABSENT ; QDeclarativeDebugObjectReference::QDeclarativeDebugObjectReference(void)
 	?staticMetaObject@QDeclarativeExtensionPlugin@@2UQMetaObject@@B @ 694 NONAME ; struct QMetaObject const QDeclarativeExtensionPlugin::staticMetaObject
 	?isNull@QDeclarativeScaleGrid@@QBE_NXZ @ 695 NONAME ABSENT ; bool QDeclarativeScaleGrid::isNull(void) const
-	??_EQDeclarativeStateOperation@@UAE@I@Z @ 696 NONAME ABSENT ; QDeclarativeStateOperation::~QDeclarativeStateOperation(unsigned int)
+	??_EQDeclarativeStateOperation@@UAE@I@Z @ 696 NONAME ; QDeclarativeStateOperation::~QDeclarativeStateOperation(unsigned int)
 	??6QDeclarativeInfo@@QAEAAV0@H@Z @ 697 NONAME ; class QDeclarativeInfo & QDeclarativeInfo::operator<<(int)
 	??0QDeclarativeDomDynamicProperty@@QAE@XZ @ 698 NONAME ABSENT ; QDeclarativeDomDynamicProperty::QDeclarativeDomDynamicProperty(void)
 	?tr@QDeclarativeRectangle@@SA?AVQString@@PBD0H@Z @ 699 NONAME ABSENT ; class QString QDeclarativeRectangle::tr(char const *, char const *, int)
@@ -718,7 +718,7 @@ EXPORTS
 	?qt_metacast@QDeclarativeView@@UAEPAXPBD@Z @ 717 NONAME ; void * QDeclarativeView::qt_metacast(char const *)
 	?mapToItem@QDeclarativeItem@@QBE?AVQScriptValue@@ABV2@MM@Z @ 718 NONAME ; class QScriptValue QDeclarativeItem::mapToItem(class QScriptValue const &, float, float) const
 	?setPluginPathList@QDeclarativeEngine@@QAEXABVQStringList@@@Z @ 719 NONAME ; void QDeclarativeEngine::setPluginPathList(class QStringList const &)
-	?metaObject@QDeclarativeState@@UBEPBUQMetaObject@@XZ @ 720 NONAME ABSENT ; struct QMetaObject const * QDeclarativeState::metaObject(void) const
+	?metaObject@QDeclarativeState@@UBEPBUQMetaObject@@XZ @ 720 NONAME ; struct QMetaObject const * QDeclarativeState::metaObject(void) const
 	?boundingRect@QDeclarativeRectangle@@UBE?AVQRectF@@XZ @ 721 NONAME ABSENT ; class QRectF QDeclarativeRectangle::boundingRect(void) const
 	?uri@QDeclarativeDomImport@@QBE?AVQString@@XZ @ 722 NONAME ABSENT ; class QString QDeclarativeDomImport::uri(void) const
 	?setContextProperty@QDeclarativeContext@@QAEXABVQString@@PAVQObject@@@Z @ 723 NONAME ; void QDeclarativeContext::setContextProperty(class QString const &, class QObject *)
@@ -769,13 +769,13 @@ EXPORTS
 	?setSuperClass@QMetaObjectBuilder@@QAEXPBUQMetaObject@@@Z @ 768 NONAME ABSENT ; void QMetaObjectBuilder::setSuperClass(struct QMetaObject const *)
 	?contains@QDeclarativePropertyMap@@QBE_NABVQString@@@Z @ 769 NONAME ; bool QDeclarativePropertyMap::contains(class QString const &) const
 	?setGradient@QDeclarativeRectangle@@QAEXPAVQDeclarativeGradient@@@Z @ 770 NONAME ABSENT ; void QDeclarativeRectangle::setGradient(class QDeclarativeGradient *)
-	?metaObject@QDeclarativeTransition@@UBEPBUQMetaObject@@XZ @ 771 NONAME ABSENT ; struct QMetaObject const * QDeclarativeTransition::metaObject(void) const
+	?metaObject@QDeclarativeTransition@@UBEPBUQMetaObject@@XZ @ 771 NONAME ; struct QMetaObject const * QDeclarativeTransition::metaObject(void) const
 	?defaultMethod@QDeclarativeMetaType@@SA?AVQMetaMethod@@PBUQMetaObject@@@Z @ 772 NONAME ABSENT ; class QMetaMethod QDeclarativeMetaType::defaultMethod(struct QMetaObject const *)
 	?tr@QDeclarativeExtensionPlugin@@SA?AVQString@@PBD0H@Z @ 773 NONAME ; class QString QDeclarativeExtensionPlugin::tr(char const *, char const *, int)
 	?metaObject@QDeclarativeValueType@@UBEPBUQMetaObject@@XZ @ 774 NONAME ABSENT ; struct QMetaObject const * QDeclarativeValueType::metaObject(void) const
 	?hasNotifySignal@QDeclarativeProperty@@QBE_NXZ @ 775 NONAME ; bool QDeclarativeProperty::hasNotifySignal(void) const
 	?create@QDeclarativeType@@QBEXPAPAVQObject@@PAPAXI@Z @ 776 NONAME ABSENT ; void QDeclarativeType::create(class QObject * *, void * *, unsigned int) const
-	?reversible@QDeclarativeTransition@@QBE_NXZ @ 777 NONAME ABSENT ; bool QDeclarativeTransition::reversible(void) const
+	?reversible@QDeclarativeTransition@@QBE_NXZ @ 777 NONAME ; bool QDeclarativeTransition::reversible(void) const
 	?invalidPacket@QPacketProtocol@@IAEXXZ @ 778 NONAME ABSENT ; void QPacketProtocol::invalidPacket(void)
 	??0QDeclarativeDebugObjectReference@@QAE@H@Z @ 779 NONAME ABSENT ; QDeclarativeDebugObjectReference::QDeclarativeDebugObjectReference(int)
 	?superClass@QMetaObjectBuilder@@QBEPBUQMetaObject@@XZ @ 780 NONAME ABSENT ; struct QMetaObject const * QMetaObjectBuilder::superClass(void) const
@@ -809,7 +809,7 @@ EXPORTS
 	?defaultProperty@QDeclarativeMetaType@@SA?AVQMetaProperty@@PAVQObject@@@Z @ 808 NONAME ABSENT ; class QMetaProperty QDeclarativeMetaType::defaultProperty(class QObject *)
 	?resetHeight@QDeclarativeItemPrivate@@UAEXXZ @ 809 NONAME ; void QDeclarativeItemPrivate::resetHeight(void)
 	?qt_metacast@QDeclarativeDebugPropertyWatch@@UAEPAXPBD@Z @ 810 NONAME ABSENT ; void * QDeclarativeDebugPropertyWatch::qt_metacast(char const *)
-	??1QDeclarativeStateOperation@@UAE@XZ @ 811 NONAME ABSENT ; QDeclarativeStateOperation::~QDeclarativeStateOperation(void)
+	??1QDeclarativeStateOperation@@UAE@XZ @ 811 NONAME ; QDeclarativeStateOperation::~QDeclarativeStateOperation(void)
 	??_EQDeclarativeDebugQuery@@UAE@I@Z @ 812 NONAME ABSENT ; QDeclarativeDebugQuery::~QDeclarativeDebugQuery(unsigned int)
 	?update@QDeclarativeAbstractBinding@@QAEXXZ @ 813 NONAME ABSENT ; void QDeclarativeAbstractBinding::update(void)
 	?tr@QDeclarativeBehavior@@SA?AVQString@@PBD0H@Z @ 814 NONAME ABSENT ; class QString QDeclarativeBehavior::tr(char const *, char const *, int)
@@ -819,12 +819,12 @@ EXPORTS
 	??0QDeclarativeView@@QAE@ABVQUrl@@PAVQWidget@@@Z @ 818 NONAME ; QDeclarativeView::QDeclarativeView(class QUrl const &, class QWidget *)
 	?valueChanged@QDeclarativeExpression@@IAEXXZ @ 819 NONAME ; void QDeclarativeExpression::valueChanged(void)
 	??_EQDeclarativeView@@UAE@I@Z @ 820 NONAME ; QDeclarativeView::~QDeclarativeView(unsigned int)
-	?trUtf8@QDeclarativeStateGroup@@SA?AVQString@@PBD0H@Z @ 821 NONAME ABSENT ; class QString QDeclarativeStateGroup::trUtf8(char const *, char const *, int)
+	?trUtf8@QDeclarativeStateGroup@@SA?AVQString@@PBD0H@Z @ 821 NONAME ; class QString QDeclarativeStateGroup::trUtf8(char const *, char const *, int)
 	?tag@QMetaMethodBuilder@@QBE?AVQByteArray@@XZ @ 822 NONAME ABSENT ; class QByteArray QMetaMethodBuilder::tag(void) const
 	?getStaticMetaObject@QPacketProtocol@@SAABUQMetaObject@@XZ @ 823 NONAME ABSENT ; struct QMetaObject const & QPacketProtocol::getStaticMetaObject(void)
 	?setContext@QDeclarativeScriptString@@QAEXPAVQDeclarativeContext@@@Z @ 824 NONAME ; void QDeclarativeScriptString::setContext(class QDeclarativeContext *)
 	?addImageProvider@QDeclarativeEngine@@QAEXABVQString@@PAVQDeclarativeImageProvider@@@Z @ 825 NONAME ; void QDeclarativeEngine::addImageProvider(class QString const &, class QDeclarativeImageProvider *)
-	?d_func@QDeclarativeStateGroup@@ABEPBVQDeclarativeStateGroupPrivate@@XZ @ 826 NONAME ABSENT ; class QDeclarativeStateGroupPrivate const * QDeclarativeStateGroup::d_func(void) const
+	?d_func@QDeclarativeStateGroup@@ABEPBVQDeclarativeStateGroupPrivate@@XZ @ 826 NONAME ; class QDeclarativeStateGroupPrivate const * QDeclarativeStateGroup::d_func(void) const
 	?stateChanged@QDeclarativeItem@@IAEXABVQString@@@Z @ 827 NONAME ; void QDeclarativeItem::stateChanged(class QString const &)
 	?horizontalAlignmentChanged@QDeclarativeText@@IAEXW4HAlignment@1@@Z @ 828 NONAME ABSENT ; void QDeclarativeText::horizontalAlignmentChanged(enum QDeclarativeText::HAlignment)
 	??5@YAAAVQDataStream@@AAV0@AAUQDeclarativeObjectData@QDeclarativeEngineDebugServer@@@Z @ 829 NONAME ABSENT ; class QDataStream & operator>>(class QDataStream &, struct QDeclarativeEngineDebugServer::QDeclarativeObjectData &)
@@ -852,7 +852,7 @@ EXPORTS
 	?d_func@QDeclarativeDebugService@@ABEPBVQDeclarativeDebugServicePrivate@@XZ @ 851 NONAME ABSENT ; class QDeclarativeDebugServicePrivate const * QDeclarativeDebugService::d_func(void) const
 	??1QDeclarativeDebugQuery@@UAE@XZ @ 852 NONAME ABSENT ; QDeclarativeDebugQuery::~QDeclarativeDebugQuery(void)
 	?data_append@QDeclarativeItemPrivate@@SAXPAV?$QDeclarativeListProperty@VQObject@@@@PAVQObject@@@Z @ 853 NONAME ; void QDeclarativeItemPrivate::data_append(class QDeclarativeListProperty<class QObject> *, class QObject *)
-	?tr@QDeclarativeState@@SA?AVQString@@PBD0@Z @ 854 NONAME ABSENT ; class QString QDeclarativeState::tr(char const *, char const *)
+	?tr@QDeclarativeState@@SA?AVQString@@PBD0@Z @ 854 NONAME ; class QString QDeclarativeState::tr(char const *, char const *)
 	?trUtf8@QDeclarativeEngineDebug@@SA?AVQString@@PBD0H@Z @ 855 NONAME ABSENT ; class QString QDeclarativeEngineDebug::trUtf8(char const *, char const *, int)
 	?createProperty@QDeclarativeOpenMetaObject@@MAEHPBD0@Z @ 856 NONAME ABSENT ; int QDeclarativeOpenMetaObject::createProperty(char const *, char const *)
 	?bottomMargin@QDeclarativeAnchors@@QBEMXZ @ 857 NONAME ABSENT ; float QDeclarativeAnchors::bottomMargin(void) const
@@ -887,7 +887,7 @@ EXPORTS
 	?setHeight@QDeclarativeItem@@QAEXM@Z @ 886 NONAME ; void QDeclarativeItem::setHeight(float)
 	??0QDeclarativeDomDocument@@QAE@ABV0@@Z @ 887 NONAME ABSENT ; QDeclarativeDomDocument::QDeclarativeDomDocument(class QDeclarativeDomDocument const &)
 	?position@QDeclarativeDomDynamicProperty@@QBEHXZ @ 888 NONAME ABSENT ; int QDeclarativeDomDynamicProperty::position(void) const
-	?animations@QDeclarativeTransition@@QAE?AV?$QDeclarativeListProperty@VQDeclarativeAbstractAnimation@@@@XZ @ 889 NONAME ABSENT ; class QDeclarativeListProperty<class QDeclarativeAbstractAnimation> QDeclarativeTransition::animations(void)
+	?animations@QDeclarativeTransition@@QAE?AV?$QDeclarativeListProperty@VQDeclarativeAbstractAnimation@@@@XZ @ 889 NONAME ; class QDeclarativeListProperty<class QDeclarativeAbstractAnimation> QDeclarativeTransition::animations(void)
 	?tr@QDeclarativeExpression@@SA?AVQString@@PBD0H@Z @ 890 NONAME ; class QString QDeclarativeExpression::tr(char const *, char const *, int)
 	??_EQMetaObjectBuilder@@UAE@I@Z @ 891 NONAME ABSENT ; QMetaObjectBuilder::~QMetaObjectBuilder(unsigned int)
 	?propertyName@QDeclarativeDomProperty@@QBE?AVQByteArray@@XZ @ 892 NONAME ABSENT ; class QByteArray QDeclarativeDomProperty::propertyName(void) const
@@ -906,7 +906,7 @@ EXPORTS
 	?d_func@QDeclarativeRectangle@@ABEPBVQDeclarativeRectanglePrivate@@XZ @ 905 NONAME ABSENT ; class QDeclarativeRectanglePrivate const * QDeclarativeRectangle::d_func(void) const
 	?setRightMargin@QDeclarativeAnchors@@QAEXM@Z @ 906 NONAME ABSENT ; void QDeclarativeAnchors::setRightMargin(float)
 	?className@QMetaObjectBuilder@@QBE?AVQByteArray@@XZ @ 907 NONAME ABSENT ; class QByteArray QMetaObjectBuilder::className(void) const
-	??0QDeclarativeState@@QAE@PAVQObject@@@Z @ 908 NONAME ABSENT ; QDeclarativeState::QDeclarativeState(class QObject *)
+	??0QDeclarativeState@@QAE@PAVQObject@@@Z @ 908 NONAME ; QDeclarativeState::QDeclarativeState(class QObject *)
 	?contexts@QDeclarativeDebugContextReference@@QBE?AV?$QList@VQDeclarativeDebugContextReference@@@@XZ @ 909 NONAME ABSENT ; class QList<class QDeclarativeDebugContextReference> QDeclarativeDebugContextReference::contexts(void) const
 	?keyReleaseEvent@QDeclarativeItem@@MAEXPAVQKeyEvent@@@Z @ 910 NONAME ; void QDeclarativeItem::keyReleaseEvent(class QKeyEvent *)
 	?qt_metacall@QDeclarativeAnchors@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 911 NONAME ABSENT ; int QDeclarativeAnchors::qt_metacall(enum QMetaObject::Call, int, void * *)
@@ -950,7 +950,7 @@ EXPORTS
 	?value@QMetaEnumBuilder@@QBEHH@Z @ 949 NONAME ABSENT ; int QMetaEnumBuilder::value(int) const
 	??_EQDeclarativeExpression@@UAE@I@Z @ 950 NONAME ; QDeclarativeExpression::~QDeclarativeExpression(unsigned int)
 	?load@QDeclarativeDomDocument@@QAE_NPAVQDeclarativeEngine@@ABVQByteArray@@ABVQUrl@@@Z @ 951 NONAME ABSENT ; bool QDeclarativeDomDocument::load(class QDeclarativeEngine *, class QByteArray const &, class QUrl const &)
-	?staticMetaObject@QDeclarativeStateGroup@@2UQMetaObject@@B @ 952 NONAME ABSENT ; struct QMetaObject const QDeclarativeStateGroup::staticMetaObject
+	?staticMetaObject@QDeclarativeStateGroup@@2UQMetaObject@@B @ 952 NONAME ; struct QMetaObject const QDeclarativeStateGroup::staticMetaObject
 	?tr@QDeclarativePropertyMap@@SA?AVQString@@PBD0@Z @ 953 NONAME ; class QString QDeclarativePropertyMap::tr(char const *, char const *)
 	?verticalCenterChanged@QDeclarativeAnchors@@IAEXXZ @ 954 NONAME ABSENT ; void QDeclarativeAnchors::verticalCenterChanged(void)
 	?isScriptable@QMetaPropertyBuilder@@QBE_NXZ @ 955 NONAME ABSENT ; bool QMetaPropertyBuilder::isScriptable(void) const
@@ -967,11 +967,11 @@ EXPORTS
 	?d_func@QDeclarativeEngineDebug@@AAEPAVQDeclarativeEngineDebugPrivate@@XZ @ 966 NONAME ABSENT ; class QDeclarativeEngineDebugPrivate * QDeclarativeEngineDebug::d_func(void)
 	??1QDeclarativeNetworkAccessManagerFactory@@UAE@XZ @ 967 NONAME ; QDeclarativeNetworkAccessManagerFactory::~QDeclarativeNetworkAccessManagerFactory(void)
 	?textFormatChanged@QDeclarativeText@@IAEXW4TextFormat@1@@Z @ 968 NONAME ABSENT ; void QDeclarativeText::textFormatChanged(enum QDeclarativeText::TextFormat)
-	?removeState@QDeclarativeStateGroup@@AAEXPAVQDeclarativeState@@@Z @ 969 NONAME ABSENT ; void QDeclarativeStateGroup::removeState(class QDeclarativeState *)
+	?removeState@QDeclarativeStateGroup@@AAEXPAVQDeclarativeState@@@Z @ 969 NONAME ; void QDeclarativeStateGroup::removeState(class QDeclarativeState *)
 	?qmlTypeName@QDeclarativeType@@QBE?AVQByteArray@@XZ @ 970 NONAME ABSENT ; class QByteArray QDeclarativeType::qmlTypeName(void) const
 	?tr@QDeclarativeComponent@@SA?AVQString@@PBD0@Z @ 971 NONAME ; class QString QDeclarativeComponent::tr(char const *, char const *)
 	?isProperty@QDeclarativeProperty@@QBE_NXZ @ 972 NONAME ; bool QDeclarativeProperty::isProperty(void) const
-	?states@QDeclarativeStateGroup@@QBE?AV?$QList@PAVQDeclarativeState@@@@XZ @ 973 NONAME ABSENT ; class QList<class QDeclarativeState *> QDeclarativeStateGroup::states(void) const
+	?states@QDeclarativeStateGroup@@QBE?AV?$QList@PAVQDeclarativeState@@@@XZ @ 973 NONAME ; class QList<class QDeclarativeState *> QDeclarativeStateGroup::states(void) const
 	??1QDeclarativeDebugExpressionQuery@@UAE@XZ @ 974 NONAME ABSENT ; QDeclarativeDebugExpressionQuery::~QDeclarativeDebugExpressionQuery(void)
 	?isValid@QDeclarativeDomObject@@QBE_NXZ @ 975 NONAME ABSENT ; bool QDeclarativeDomObject::isValid(void) const
 	?staticMetaObject@QDeclarativeAnchors@@2UQMetaObject@@B @ 976 NONAME ABSENT ; struct QMetaObject const QDeclarativeAnchors::staticMetaObject
@@ -1001,15 +1001,15 @@ EXPORTS
 	?setDescription@QDeclarativeError@@QAEXABVQString@@@Z @ 1000 NONAME ; void QDeclarativeError::setDescription(class QString const &)
 	??0QDeclarativeExpression@@AAE@PAVQDeclarativeContextData@@PAVQObject@@ABVQString@@@Z @ 1001 NONAME ; QDeclarativeExpression::QDeclarativeExpression(class QDeclarativeContextData *, class QObject *, class QString const &)
 	??1QDeclarativeOpenMetaObjectType@@UAE@XZ @ 1002 NONAME ABSENT ; QDeclarativeOpenMetaObjectType::~QDeclarativeOpenMetaObjectType(void)
-	?setReversible@QDeclarativeTransition@@QAEX_N@Z @ 1003 NONAME ABSENT ; void QDeclarativeTransition::setReversible(bool)
+	?setReversible@QDeclarativeTransition@@QAEX_N@Z @ 1003 NONAME ; void QDeclarativeTransition::setReversible(bool)
 	?notifySignal@QMetaPropertyBuilder@@QBE?AVQMetaMethodBuilder@@XZ @ 1004 NONAME ABSENT ; class QMetaMethodBuilder QMetaPropertyBuilder::notifySignal(void) const
 	??0QDeclarativeDomList@@QAE@XZ @ 1005 NONAME ABSENT ; QDeclarativeDomList::QDeclarativeDomList(void)
 	?hasActiveFocus@QDeclarativeItem@@QBE_NXZ @ 1006 NONAME ; bool QDeclarativeItem::hasActiveFocus(void) const
 	?indexOfSignal@QMetaObjectBuilder@@QAEHABVQByteArray@@@Z @ 1007 NONAME ABSENT ; int QMetaObjectBuilder::indexOfSignal(class QByteArray const &)
-	?toState@QDeclarativeTransition@@QBE?AVQString@@XZ @ 1008 NONAME ABSENT ; class QString QDeclarativeTransition::toState(void) const
+	?toState@QDeclarativeTransition@@QBE?AVQString@@XZ @ 1008 NONAME ; class QString QDeclarativeTransition::toState(void) const
 	??0QDeclarativeDomDocument@@QAE@XZ @ 1009 NONAME ABSENT ; QDeclarativeDomDocument::QDeclarativeDomDocument(void)
-	?setWhen@QDeclarativeState@@QAEXPAVQDeclarativeBinding@@@Z @ 1010 NONAME ABSENT ; void QDeclarativeState::setWhen(class QDeclarativeBinding *)
-	?isWhenKnown@QDeclarativeState@@QBE_NXZ @ 1011 NONAME ABSENT ; bool QDeclarativeState::isWhenKnown(void) const
+	?setWhen@QDeclarativeState@@QAEXPAVQDeclarativeBinding@@@Z @ 1010 NONAME ; void QDeclarativeState::setWhen(class QDeclarativeBinding *)
+	?isWhenKnown@QDeclarativeState@@QBE_NXZ @ 1011 NONAME ; bool QDeclarativeState::isWhenKnown(void) const
 	?agent@QDeclarativeListModel@@QAEPAVQDeclarativeListModelWorkerAgent@@XZ @ 1012 NONAME ABSENT ; class QDeclarativeListModelWorkerAgent * QDeclarativeListModel::agent(void)
 	?engine@QDeclarativeExpression@@QBEPAVQDeclarativeEngine@@XZ @ 1013 NONAME ; class QDeclarativeEngine * QDeclarativeExpression::engine(void) const
 	??_EQDeclarativeDebugWatch@@UAE@I@Z @ 1014 NONAME ABSENT ; QDeclarativeDebugWatch::~QDeclarativeDebugWatch(unsigned int)
@@ -1018,10 +1018,10 @@ EXPORTS
 	?setFill@QDeclarativeAnchors@@QAEXPAVQGraphicsObject@@@Z @ 1017 NONAME ABSENT ; void QDeclarativeAnchors::setFill(class QGraphicsObject *)
 	?setHAlign@QDeclarativeText@@QAEXW4HAlignment@1@@Z @ 1018 NONAME ABSENT ; void QDeclarativeText::setHAlign(enum QDeclarativeText::HAlignment)
 	??0QDeclarativeScriptString@@QAE@ABV0@@Z @ 1019 NONAME ; QDeclarativeScriptString::QDeclarativeScriptString(class QDeclarativeScriptString const &)
-	?trUtf8@QDeclarativeTransition@@SA?AVQString@@PBD0@Z @ 1020 NONAME ABSENT ; class QString QDeclarativeTransition::trUtf8(char const *, char const *)
+	?trUtf8@QDeclarativeTransition@@SA?AVQString@@PBD0@Z @ 1020 NONAME ; class QString QDeclarativeTransition::trUtf8(char const *, char const *)
 	?metaObject@QDeclarativeDebugRootContextQuery@@UBEPBUQMetaObject@@XZ @ 1021 NONAME ABSENT ; struct QMetaObject const * QDeclarativeDebugRootContextQuery::metaObject(void) const
 	?setSignalExpression@QDeclarativePropertyPrivate@@SAPAVQDeclarativeExpression@@ABVQDeclarativeProperty@@PAV2@@Z @ 1022 NONAME ABSENT ; class QDeclarativeExpression * QDeclarativePropertyPrivate::setSignalExpression(class QDeclarativeProperty const &, class QDeclarativeExpression *)
-	?reversibleChanged@QDeclarativeTransition@@IAEXXZ @ 1023 NONAME ABSENT ; void QDeclarativeTransition::reversibleChanged(void)
+	?reversibleChanged@QDeclarativeTransition@@IAEXXZ @ 1023 NONAME ; void QDeclarativeTransition::reversibleChanged(void)
 	??4QDeclarativeDomValueValueSource@@QAEAAV0@ABV0@@Z @ 1024 NONAME ABSENT ; class QDeclarativeDomValueValueSource & QDeclarativeDomValueValueSource::operator=(class QDeclarativeDomValueValueSource const &)
 	?name@QDeclarativeDebugObjectReference@@QBE?AVQString@@XZ @ 1025 NONAME ABSENT ; class QString QDeclarativeDebugObjectReference::name(void) const
 	?anchorLines@QDeclarativeItemPrivate@@QBEPAUAnchorLines@1@XZ @ 1026 NONAME ; struct QDeclarativeItemPrivate::AnchorLines * QDeclarativeItemPrivate::anchorLines(void) const
@@ -1089,7 +1089,7 @@ EXPORTS
 	??AQDeclarativeOpenMetaObject@@QAEAAVQVariant@@ABVQByteArray@@@Z @ 1088 NONAME ABSENT ; class QVariant & QDeclarativeOpenMetaObject::operator[](class QByteArray const &)
 	?bottom@QDeclarativeItemPrivate@@QBE?AVQDeclarativeAnchorLine@@XZ @ 1089 NONAME ; class QDeclarativeAnchorLine QDeclarativeItemPrivate::bottom(void) const
 	?device@QPacketProtocol@@QAEPAVQIODevice@@XZ @ 1090 NONAME ABSENT ; class QIODevice * QPacketProtocol::device(void)
-	?trUtf8@QDeclarativeStateGroup@@SA?AVQString@@PBD0@Z @ 1091 NONAME ABSENT ; class QString QDeclarativeStateGroup::trUtf8(char const *, char const *)
+	?trUtf8@QDeclarativeStateGroup@@SA?AVQString@@PBD0@Z @ 1091 NONAME ; class QString QDeclarativeStateGroup::trUtf8(char const *, char const *)
 	?variantFromString@QDeclarativeStringConverters@@YA?AVQVariant@@ABVQString@@HPA_N@Z @ 1092 NONAME ABSENT ; class QVariant QDeclarativeStringConverters::variantFromString(class QString const &, int, bool *)
 	?metaObject@QDeclarativeComponent@@UBEPBUQMetaObject@@XZ @ 1093 NONAME ; struct QMetaObject const * QDeclarativeComponent::metaObject(void) const
 	?qmlInfo@@YA?AVQDeclarativeInfo@@PBVQObject@@ABV?$QList@VQDeclarativeError@@@@@Z @ 1094 NONAME ; class QDeclarativeInfo qmlInfo(class QObject const *, class QList<class QDeclarativeError> const &)
@@ -1109,7 +1109,7 @@ EXPORTS
 	?addMethod@QMetaObjectBuilder@@QAE?AVQMetaMethodBuilder@@ABVQByteArray@@@Z @ 1108 NONAME ABSENT ; class QMetaMethodBuilder QMetaObjectBuilder::addMethod(class QByteArray const &)
 	??0QDeclarativeDebugFileReference@@QAE@XZ @ 1109 NONAME ABSENT ; QDeclarativeDebugFileReference::QDeclarativeDebugFileReference(void)
 	?mapFromItem@QDeclarativeItem@@QBE?AVQScriptValue@@ABV2@MM@Z @ 1110 NONAME ; class QScriptValue QDeclarativeItem::mapFromItem(class QScriptValue const &, float, float) const
-	?trUtf8@QDeclarativeStateOperation@@SA?AVQString@@PBD0H@Z @ 1111 NONAME ABSENT ; class QString QDeclarativeStateOperation::trUtf8(char const *, char const *, int)
+	?trUtf8@QDeclarativeStateOperation@@SA?AVQString@@PBD0H@Z @ 1111 NONAME ; class QString QDeclarativeStateOperation::trUtf8(char const *, char const *, int)
 	?tr@QPacketProtocol@@SA?AVQString@@PBD0H@Z @ 1112 NONAME ABSENT ; class QString QPacketProtocol::tr(char const *, char const *, int)
 	?d_func@QDeclarativeAnchors@@ABEPBVQDeclarativeAnchorsPrivate@@XZ @ 1113 NONAME ABSENT ; class QDeclarativeAnchorsPrivate const * QDeclarativeAnchors::d_func(void) const
 	?setNotifySignal@QMetaPropertyBuilder@@QAEXABVQMetaMethodBuilder@@@Z @ 1114 NONAME ABSENT ; void QMetaPropertyBuilder::setNotifySignal(class QMetaMethodBuilder const &)
@@ -1122,8 +1122,8 @@ EXPORTS
 	?qt_metacall@QDeclarativeComponent@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 1121 NONAME ; int QDeclarativeComponent::qt_metacall(enum QMetaObject::Call, int, void * *)
 	?tr@QDeclarativeDebugService@@SA?AVQString@@PBD0H@Z @ 1122 NONAME ABSENT ; class QString QDeclarativeDebugService::tr(char const *, char const *, int)
 	?staticMetaObject@QDeclarativeEngine@@2UQMetaObject@@B @ 1123 NONAME ; struct QMetaObject const QDeclarativeEngine::staticMetaObject
-	?staticMetaObject@QDeclarativeStateOperation@@2UQMetaObject@@B @ 1124 NONAME ABSENT ; struct QMetaObject const QDeclarativeStateOperation::staticMetaObject
-	?actions@QDeclarativeStateOperation@@UAE?AV?$QList@VQDeclarativeAction@@@@XZ @ 1125 NONAME ABSENT ; class QList<class QDeclarativeAction> QDeclarativeStateOperation::actions(void)
+	?staticMetaObject@QDeclarativeStateOperation@@2UQMetaObject@@B @ 1124 NONAME ; struct QMetaObject const QDeclarativeStateOperation::staticMetaObject
+	?actions@QDeclarativeStateOperation@@UAE?AV?$QList@VQDeclarativeAction@@@@XZ @ 1125 NONAME ; class QList<class QDeclarativeAction> QDeclarativeStateOperation::actions(void)
 	?objectClassName@QDeclarativeDomObject@@QBE?AVQByteArray@@XZ @ 1126 NONAME ABSENT ; class QByteArray QDeclarativeDomObject::objectClassName(void) const
 	??8QDeclarativeProperty@@QBE_NABV0@@Z @ 1127 NONAME ; bool QDeclarativeProperty::operator==(class QDeclarativeProperty const &) const
 	??1QDeclarativeDomValue@@QAE@XZ @ 1128 NONAME ABSENT ; QDeclarativeDomValue::~QDeclarativeDomValue(void)
@@ -1141,7 +1141,7 @@ EXPORTS
 	??1QDeclarativeItem@@UAE@XZ @ 1140 NONAME ; QDeclarativeItem::~QDeclarativeItem(void)
 	?setEnabled@QDeclarativeAbstractBinding@@UAEX_NV?$QFlags@W4WriteFlag@QDeclarativePropertyPrivate@@@@@Z @ 1141 NONAME ABSENT ; void QDeclarativeAbstractBinding::setEnabled(bool, class QFlags<enum QDeclarativePropertyPrivate::WriteFlag>)
 	?staticMetaObject@QListModelInterface@@2UQMetaObject@@B @ 1142 NONAME ABSENT ; struct QMetaObject const QListModelInterface::staticMetaObject
-	?d_func@QDeclarativeTransition@@ABEPBVQDeclarativeTransitionPrivate@@XZ @ 1143 NONAME ABSENT ; class QDeclarativeTransitionPrivate const * QDeclarativeTransition::d_func(void) const
+	?d_func@QDeclarativeTransition@@ABEPBVQDeclarativeTransitionPrivate@@XZ @ 1143 NONAME ; class QDeclarativeTransitionPrivate const * QDeclarativeTransition::d_func(void) const
 	?sourceFile@QDeclarativeExpression@@QBE?AVQString@@XZ @ 1144 NONAME ; class QString QDeclarativeExpression::sourceFile(void) const
 	??_EQDeclarativeAnchors@@UAE@I@Z @ 1145 NONAME ABSENT ; QDeclarativeAnchors::~QDeclarativeAnchors(unsigned int)
 	?removeNotifySignal@QMetaPropertyBuilder@@QAEXXZ @ 1146 NONAME ABSENT ; void QMetaPropertyBuilder::removeNotifySignal(void)
@@ -1153,7 +1153,7 @@ EXPORTS
 	?indexOfClassInfo@QMetaObjectBuilder@@QAEHABVQByteArray@@@Z @ 1152 NONAME ABSENT ; int QMetaObjectBuilder::indexOfClassInfo(class QByteArray const &)
 	??0QDeclarativeDomImport@@QAE@ABV0@@Z @ 1153 NONAME ABSENT ; QDeclarativeDomImport::QDeclarativeDomImport(class QDeclarativeDomImport const &)
 	?width@QDeclarativePen@@QBEHXZ @ 1154 NONAME ABSENT ; int QDeclarativePen::width(void) const
-	?d_func@QDeclarativeStateGroup@@AAEPAVQDeclarativeStateGroupPrivate@@XZ @ 1155 NONAME ABSENT ; class QDeclarativeStateGroupPrivate * QDeclarativeStateGroup::d_func(void)
+	?d_func@QDeclarativeStateGroup@@AAEPAVQDeclarativeStateGroupPrivate@@XZ @ 1155 NONAME ; class QDeclarativeStateGroupPrivate * QDeclarativeStateGroup::d_func(void)
 	??6QDeclarativeInfo@@QAEAAV0@P6AAAVQTextStream@@AAV1@@Z@Z @ 1156 NONAME ; class QDeclarativeInfo & QDeclarativeInfo::operator<<(class QTextStream & (*)(class QTextStream &))
 	?trUtf8@QDeclarativeEngineDebug@@SA?AVQString@@PBD0@Z @ 1157 NONAME ABSENT ; class QString QDeclarativeEngineDebug::trUtf8(char const *, char const *)
 	?type@QDeclarativeOpenMetaObject@@QBEPAVQDeclarativeOpenMetaObjectType@@XZ @ 1158 NONAME ABSENT ; class QDeclarativeOpenMetaObjectType * QDeclarativeOpenMetaObject::type(void) const
@@ -1168,13 +1168,13 @@ EXPORTS
 	??0QDeclarativeError@@QAE@XZ @ 1167 NONAME ; QDeclarativeError::QDeclarativeError(void)
 	?hasValue@QDeclarativeOpenMetaObject@@QBE_NH@Z @ 1168 NONAME ABSENT ; bool QDeclarativeOpenMetaObject::hasValue(int) const
 	?object@QDeclarativeProperty@@QBEPAVQObject@@XZ @ 1169 NONAME ; class QObject * QDeclarativeProperty::object(void) const
-	?stateGroup@QDeclarativeState@@QBEPAVQDeclarativeStateGroup@@XZ @ 1170 NONAME ABSENT ; class QDeclarativeStateGroup * QDeclarativeState::stateGroup(void) const
+	?stateGroup@QDeclarativeState@@QBEPAVQDeclarativeStateGroup@@XZ @ 1170 NONAME ; class QDeclarativeStateGroup * QDeclarativeState::stateGroup(void) const
 	?connectNotifySignal@QDeclarativeProperty@@QBE_NPAVQObject@@H@Z @ 1171 NONAME ; bool QDeclarativeProperty::connectNotifySignal(class QObject *, int) const
 	?focusChanged@QDeclarativeItemPrivate@@UAEX_N@Z @ 1172 NONAME ; void QDeclarativeItemPrivate::focusChanged(bool)
 	?contextDebugId@QDeclarativeDebugObjectReference@@QBEHXZ @ 1173 NONAME ABSENT ; int QDeclarativeDebugObjectReference::contextDebugId(void) const
 	?url@QDeclarativeDebugFileReference@@QBE?AVQUrl@@XZ @ 1174 NONAME ABSENT ; class QUrl QDeclarativeDebugFileReference::url(void) const
 	?paint@QDeclarativeRectangle@@UAEXPAVQPainter@@PBVQStyleOptionGraphicsItem@@PAVQWidget@@@Z @ 1175 NONAME ABSENT ; void QDeclarativeRectangle::paint(class QPainter *, class QStyleOptionGraphicsItem const *, class QWidget *)
-	??6QDeclarativeState@@QAEAAV0@PAVQDeclarativeStateOperation@@@Z @ 1176 NONAME ABSENT ; class QDeclarativeState & QDeclarativeState::operator<<(class QDeclarativeStateOperation *)
+	??6QDeclarativeState@@QAEAAV0@PAVQDeclarativeStateOperation@@@Z @ 1176 NONAME ; class QDeclarativeState & QDeclarativeState::operator<<(class QDeclarativeStateOperation *)
 	?destroy@QDeclarativeAbstractBinding@@UAEXXZ @ 1177 NONAME ABSENT ; void QDeclarativeAbstractBinding::destroy(void)
 	?qt_metacast@QDeclarativeDebugService@@UAEPAXPBD@Z @ 1178 NONAME ABSENT ; void * QDeclarativeDebugService::qt_metacast(char const *)
 	?qt_metacast@QDeclarativeValueType@@UAEPAXPBD@Z @ 1179 NONAME ABSENT ; void * QDeclarativeValueType::qt_metacast(char const *)
@@ -1190,14 +1190,14 @@ EXPORTS
 	?d_func@QDeclarativePropertyMap@@AAEPAVQDeclarativePropertyMapPrivate@@XZ @ 1189 NONAME ; class QDeclarativePropertyMapPrivate * QDeclarativePropertyMap::d_func(void)
 	?trUtf8@QDeclarativeView@@SA?AVQString@@PBD0@Z @ 1190 NONAME ; class QString QDeclarativeView::trUtf8(char const *, char const *)
 	?rect@QDeclarativePixmap@@QBE?AVQRect@@XZ @ 1191 NONAME ; class QRect QDeclarativePixmap::rect(void) const
-	??0QDeclarativeTransition@@QAE@PAVQObject@@@Z @ 1192 NONAME ABSENT ; QDeclarativeTransition::QDeclarativeTransition(class QObject *)
+	??0QDeclarativeTransition@@QAE@PAVQObject@@@Z @ 1192 NONAME ; QDeclarativeTransition::QDeclarativeTransition(class QObject *)
 	?horizontalCenter@QDeclarativeAnchors@@QBE?AVQDeclarativeAnchorLine@@XZ @ 1193 NONAME ABSENT ; class QDeclarativeAnchorLine QDeclarativeAnchors::horizontalCenter(void) const
 	?setObjectOwnership@QDeclarativeEngine@@SAXPAVQObject@@W4ObjectOwnership@1@@Z @ 1194 NONAME ; void QDeclarativeEngine::setObjectOwnership(class QObject *, enum QDeclarativeEngine::ObjectOwnership)
 	?tr@QDeclarativeContext@@SA?AVQString@@PBD0H@Z @ 1195 NONAME ; class QString QDeclarativeContext::tr(char const *, char const *, int)
 	?metaCall@QDeclarativeOpenMetaObject@@MAEHW4Call@QMetaObject@@HPAPAX@Z @ 1196 NONAME ABSENT ; int QDeclarativeOpenMetaObject::metaCall(enum QMetaObject::Call, int, void * *)
 	??_EQDeclarativeText@@UAE@I@Z @ 1197 NONAME ABSENT ; QDeclarativeText::~QDeclarativeText(unsigned int)
 	?setLeftMargin@QDeclarativeAnchors@@QAEXM@Z @ 1198 NONAME ABSENT ; void QDeclarativeAnchors::setLeftMargin(float)
-	?metaObject@QDeclarativeStateGroup@@UBEPBUQMetaObject@@XZ @ 1199 NONAME ABSENT ; struct QMetaObject const * QDeclarativeStateGroup::metaObject(void) const
+	?metaObject@QDeclarativeStateGroup@@UBEPBUQMetaObject@@XZ @ 1199 NONAME ; struct QMetaObject const * QDeclarativeStateGroup::metaObject(void) const
 	?expression@QDeclarativeAbstractBinding@@UBE?AVQString@@XZ @ 1200 NONAME ABSENT ; class QString QDeclarativeAbstractBinding::expression(void) const
 	??6QDeclarativeInfo@@QAEAAV0@N@Z @ 1201 NONAME ; class QDeclarativeInfo & QDeclarativeInfo::operator<<(double)
 	?setAnimation@QDeclarativeBehavior@@QAEXPAVQDeclarativeAbstractAnimation@@@Z @ 1202 NONAME ABSENT ; void QDeclarativeBehavior::setAnimation(class QDeclarativeAbstractAnimation *)
@@ -1210,12 +1210,12 @@ EXPORTS
 	??0QDeclarativePropertyValueInterceptor@@QAE@XZ @ 1209 NONAME ; QDeclarativePropertyValueInterceptor::QDeclarativePropertyValueInterceptor(void)
 	?isValid@QDeclarativeError@@QBE_NXZ @ 1210 NONAME ; bool QDeclarativeError::isValid(void) const
 	??0QMetaMethodBuilder@@QAE@XZ @ 1211 NONAME ABSENT ; QMetaMethodBuilder::QMetaMethodBuilder(void)
-	?completed@QDeclarativeState@@IAEXXZ @ 1212 NONAME ABSENT ; void QDeclarativeState::completed(void)
+	?completed@QDeclarativeState@@IAEXXZ @ 1212 NONAME ; void QDeclarativeState::completed(void)
 	?radiusChanged@QDeclarativeRectangle@@IAEXXZ @ 1213 NONAME ABSENT ; void QDeclarativeRectangle::radiusChanged(void)
 	?getStaticMetaObject@QDeclarativeExpression@@SAABUQMetaObject@@XZ @ 1214 NONAME ; struct QMetaObject const & QDeclarativeExpression::getStaticMetaObject(void)
 	?gridLeft@QDeclarativeGridScaledImage@@QBEHXZ @ 1215 NONAME ABSENT ; int QDeclarativeGridScaledImage::gridLeft(void) const
 	?setWritable@QMetaPropertyBuilder@@QAEX_N@Z @ 1216 NONAME ABSENT ; void QMetaPropertyBuilder::setWritable(bool)
-	?qt_metacast@QDeclarativeStateGroup@@UAEPAXPBD@Z @ 1217 NONAME ABSENT ; void * QDeclarativeStateGroup::qt_metacast(char const *)
+	?qt_metacast@QDeclarativeStateGroup@@UAEPAXPBD@Z @ 1217 NONAME ; void * QDeclarativeStateGroup::qt_metacast(char const *)
 	?defaultMethod@QDeclarativeMetaType@@SA?AVQMetaMethod@@PAVQObject@@@Z @ 1218 NONAME ABSENT ; class QMetaMethod QDeclarativeMetaType::defaultMethod(class QObject *)
 	?qt_metacast@QDeclarativeEngineDebug@@UAEPAXPBD@Z @ 1219 NONAME ABSENT ; void * QDeclarativeEngineDebug::qt_metacast(char const *)
 	?staticMetaObject@QDeclarativeExpression@@2UQMetaObject@@B @ 1220 NONAME ; struct QMetaObject const QDeclarativeExpression::staticMetaObject
@@ -1260,10 +1260,10 @@ EXPORTS
 	?toLiteral@QDeclarativeDomValue@@QBE?AVQDeclarativeDomValueLiteral@@XZ @ 1259 NONAME ABSENT ; class QDeclarativeDomValueLiteral QDeclarativeDomValue::toLiteral(void) const
 	??0QDeclarativeOpenMetaObject@@QAE@PAVQObject@@_N@Z @ 1260 NONAME ABSENT ; QDeclarativeOpenMetaObject::QDeclarativeOpenMetaObject(class QObject *, bool)
 	?url@QDeclarativeComponent@@QBE?AVQUrl@@XZ @ 1261 NONAME ; class QUrl QDeclarativeComponent::url(void) const
-	?componentComplete@QDeclarativeStateGroup@@UAEXXZ @ 1262 NONAME ABSENT ; void QDeclarativeStateGroup::componentComplete(void)
+	?componentComplete@QDeclarativeStateGroup@@UAEXXZ @ 1262 NONAME ; void QDeclarativeStateGroup::componentComplete(void)
 	?setMargins@QDeclarativeAnchors@@QAEXM@Z @ 1263 NONAME ABSENT ; void QDeclarativeAnchors::setMargins(float)
 	?qt_metacall@QDeclarativeView@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 1264 NONAME ; int QDeclarativeView::qt_metacall(enum QMetaObject::Call, int, void * *)
-	?state@QDeclarativeStateGroup@@QBE?AVQString@@XZ @ 1265 NONAME ABSENT ; class QString QDeclarativeStateGroup::state(void) const
+	?state@QDeclarativeStateGroup@@QBE?AVQString@@XZ @ 1265 NONAME ; class QString QDeclarativeStateGroup::state(void) const
 	??0QDeclarativeDomComponent@@QAE@ABV0@@Z @ 1266 NONAME ABSENT ; QDeclarativeDomComponent::QDeclarativeDomComponent(class QDeclarativeDomComponent const &)
 	?queryAvailableEngines@QDeclarativeEngineDebug@@QAEPAVQDeclarativeDebugEnginesQuery@@PAVQObject@@@Z @ 1267 NONAME ABSENT ; class QDeclarativeDebugEnginesQuery * QDeclarativeEngineDebug::queryAvailableEngines(class QObject *)
 	??_EQDeclarativeItemPrivate@@UAE@I@Z @ 1268 NONAME ; QDeclarativeItemPrivate::~QDeclarativeItemPrivate(unsigned int)
@@ -1291,12 +1291,12 @@ EXPORTS
 	?staticMetaObject@QDeclarativeDebugEnginesQuery@@2UQMetaObject@@B @ 1290 NONAME ABSENT ; struct QMetaObject const QDeclarativeDebugEnginesQuery::staticMetaObject
 	?tr@QDeclarativePixmap@@SA?AVQString@@PBD0@Z @ 1291 NONAME ; class QString QDeclarativePixmap::tr(char const *, char const *)
 	?isError@QDeclarativeComponent@@QBE_NXZ @ 1292 NONAME ; bool QDeclarativeComponent::isError(void) const
-	?qt_metacall@QDeclarativeTransition@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 1293 NONAME ABSENT ; int QDeclarativeTransition::qt_metacall(enum QMetaObject::Call, int, void * *)
+	?qt_metacall@QDeclarativeTransition@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 1293 NONAME ; int QDeclarativeTransition::qt_metacall(enum QMetaObject::Call, int, void * *)
 	?type@QDeclarativeDomImport@@QBE?AW4Type@1@XZ @ 1294 NONAME ABSENT ; enum QDeclarativeDomImport::Type QDeclarativeDomImport::type(void) const
 	??1QDeclarativeDebugConnection@@UAE@XZ @ 1295 NONAME ABSENT ; QDeclarativeDebugConnection::~QDeclarativeDebugConnection(void)
 	?value@QDeclarativeOpenMetaObject@@QBE?AVQVariant@@H@Z @ 1296 NONAME ABSENT ; class QVariant QDeclarativeOpenMetaObject::value(int) const
 	?tr@QDeclarativeDebugRootContextQuery@@SA?AVQString@@PBD0H@Z @ 1297 NONAME ABSENT ; class QString QDeclarativeDebugRootContextQuery::tr(char const *, char const *, int)
-	?setFromState@QDeclarativeTransition@@QAEXABVQString@@@Z @ 1298 NONAME ABSENT ; void QDeclarativeTransition::setFromState(class QString const &)
+	?setFromState@QDeclarativeTransition@@QAEXABVQString@@@Z @ 1298 NONAME ; void QDeclarativeTransition::setFromState(class QString const &)
 	?metaObject@QDeclarativeDebugService@@UBEPBUQMetaObject@@XZ @ 1299 NONAME ABSENT ; struct QMetaObject const * QDeclarativeDebugService::metaObject(void) const
 	?state@QDeclarativeDebugQuery@@QBE?AW4State@1@XZ @ 1300 NONAME ABSENT ; enum QDeclarativeDebugQuery::State QDeclarativeDebugQuery::state(void) const
 	?setBottom@QDeclarativeScaleGrid@@QAEXH@Z @ 1301 NONAME ABSENT ; void QDeclarativeScaleGrid::setBottom(int)
@@ -1312,7 +1312,7 @@ EXPORTS
 	?width@QDeclarativeItemPrivate@@UBEMXZ @ 1311 NONAME ; float QDeclarativeItemPrivate::width(void) const
 	?d_func@QMetaMethodBuilder@@ABEPAVQMetaMethodBuilderPrivate@@XZ @ 1312 NONAME ABSENT ; class QMetaMethodBuilderPrivate * QMetaMethodBuilder::d_func(void) const
 	?isScript@Variant@QDeclarativeParser@@QBE_NXZ @ 1313 NONAME ; bool QDeclarativeParser::Variant::isScript(void) const
-	?classBegin@QDeclarativeStateGroup@@UAEXXZ @ 1314 NONAME ABSENT ; void QDeclarativeStateGroup::classBegin(void)
+	?classBegin@QDeclarativeStateGroup@@UAEXXZ @ 1314 NONAME ; void QDeclarativeStateGroup::classBegin(void)
 	?qt_metacast@QDeclarativeRectangle@@UAEPAXPBD@Z @ 1315 NONAME ABSENT ; void * QDeclarativeRectangle::qt_metacast(char const *)
 	?qt_metacast@QDeclarativeExpression@@UAEPAXPBD@Z @ 1316 NONAME ; void * QDeclarativeExpression::qt_metacast(char const *)
 	?indexOfProperty@QMetaObjectBuilder@@QAEHABVQByteArray@@@Z @ 1317 NONAME ABSENT ; int QMetaObjectBuilder::indexOfProperty(class QByteArray const &)
@@ -1332,11 +1332,11 @@ EXPORTS
 	?qt_metacall@QDeclarativeEngine@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 1331 NONAME ; int QDeclarativeEngine::qt_metacall(enum QMetaObject::Call, int, void * *)
 	?getStaticMetaObject@QDeclarativeAnchors@@SAABUQMetaObject@@XZ @ 1332 NONAME ABSENT ; struct QMetaObject const & QDeclarativeAnchors::getStaticMetaObject(void)
 	??0QDeclarativeProperty@@QAE@PAVQObject@@ABVQString@@@Z @ 1333 NONAME ; QDeclarativeProperty::QDeclarativeProperty(class QObject *, class QString const &)
-	?trUtf8@QDeclarativeState@@SA?AVQString@@PBD0@Z @ 1334 NONAME ABSENT ; class QString QDeclarativeState::trUtf8(char const *, char const *)
+	?trUtf8@QDeclarativeState@@SA?AVQString@@PBD0@Z @ 1334 NONAME ; class QString QDeclarativeState::trUtf8(char const *, char const *)
 	?setStaticMetacallFunction@QMetaObjectBuilder@@QAEXP6AHW4Call@QMetaObject@@HPAPAX@Z@Z @ 1335 NONAME ABSENT ; void QMetaObjectBuilder::setStaticMetacallFunction(int (*)(enum QMetaObject::Call, int, void * *))
 	?properties@QDeclarativeDomObject@@QBE?AV?$QList@VQDeclarativeDomProperty@@@@XZ @ 1336 NONAME ABSENT ; class QList<class QDeclarativeDomProperty> QDeclarativeDomObject::properties(void) const
 	??0QDeclarativeExpression@@QAE@PAVQDeclarativeContext@@PAVQObject@@ABVQString@@1@Z @ 1337 NONAME ; QDeclarativeExpression::QDeclarativeExpression(class QDeclarativeContext *, class QObject *, class QString const &, class QObject *)
-	?tr@QDeclarativeTransition@@SA?AVQString@@PBD0H@Z @ 1338 NONAME ABSENT ; class QString QDeclarativeTransition::tr(char const *, char const *, int)
+	?tr@QDeclarativeTransition@@SA?AVQString@@PBD0H@Z @ 1338 NONAME ; class QString QDeclarativeTransition::tr(char const *, char const *, int)
 	?dateTimeFromString@QDeclarativeStringConverters@@YA?AVQDateTime@@ABVQString@@PA_N@Z @ 1339 NONAME ABSENT ; class QDateTime QDeclarativeStringConverters::dateTimeFromString(class QString const &, bool *)
 	?implicitWidth@QDeclarativeItem@@QBEMXZ @ 1340 NONAME ; float QDeclarativeItem::implicitWidth(void) const
 	?metaObject@QDeclarativeContext@@UBEPBUQMetaObject@@XZ @ 1341 NONAME ; struct QMetaObject const * QDeclarativeContext::metaObject(void) const
@@ -1365,7 +1365,7 @@ EXPORTS
 	?qt_metacast@QDeclarativeDebugEnginesQuery@@UAEPAXPBD@Z @ 1364 NONAME ABSENT ; void * QDeclarativeDebugEnginesQuery::qt_metacast(char const *)
 	?d_func@QDeclarativeView@@AAEPAVQDeclarativeViewPrivate@@XZ @ 1365 NONAME ; class QDeclarativeViewPrivate * QDeclarativeView::d_func(void)
 	?addWatch@QDeclarativeEngineDebug@@QAEPAVQDeclarativeDebugPropertyWatch@@ABVQDeclarativeDebugPropertyReference@@PAVQObject@@@Z @ 1366 NONAME ABSENT ; class QDeclarativeDebugPropertyWatch * QDeclarativeEngineDebug::addWatch(class QDeclarativeDebugPropertyReference const &, class QObject *)
-	?stateChanged@QDeclarativeStateGroup@@IAEXABVQString@@@Z @ 1367 NONAME ABSENT ; void QDeclarativeStateGroup::stateChanged(class QString const &)
+	?stateChanged@QDeclarativeStateGroup@@IAEXABVQString@@@Z @ 1367 NONAME ; void QDeclarativeStateGroup::stateChanged(class QString const &)
 	??0QDeclarativeDomValueValueSource@@QAE@XZ @ 1368 NONAME ABSENT ; QDeclarativeDomValueValueSource::QDeclarativeDomValueValueSource(void)
 	?customStringConverter@QDeclarativeMetaType@@SAP6A?AVQVariant@@ABVQString@@@ZH@Z @ 1369 NONAME ABSENT ; class QVariant (*)(class QString const &) QDeclarativeMetaType::customStringConverter(int)
 	?baselineOffsetChanged@QDeclarativeAnchors@@IAEXXZ @ 1370 NONAME ABSENT ; void QDeclarativeAnchors::baselineOffsetChanged(void)
@@ -1388,7 +1388,7 @@ EXPORTS
 	?writeEnumProperty@QDeclarativePropertyPrivate@@SA_NABVQMetaProperty@@HPAVQObject@@ABVQVariant@@H@Z @ 1387 NONAME ABSENT ; bool QDeclarativePropertyPrivate::writeEnumProperty(class QMetaProperty const &, int, class QObject *, class QVariant const &, int)
 	?setEnabled@QDeclarativeDebugClient@@QAEX_N@Z @ 1388 NONAME ABSENT ; void QDeclarativeDebugClient::setEnabled(bool)
 	??1QMetaObjectBuilder@@UAE@XZ @ 1389 NONAME ABSENT ; QMetaObjectBuilder::~QMetaObjectBuilder(void)
-	?tr@QDeclarativeStateOperation@@SA?AVQString@@PBD0@Z @ 1390 NONAME ABSENT ; class QString QDeclarativeStateOperation::tr(char const *, char const *)
+	?tr@QDeclarativeStateOperation@@SA?AVQString@@PBD0@Z @ 1390 NONAME ; class QString QDeclarativeStateOperation::tr(char const *, char const *)
 	?clear@QPacket@@QAEXXZ @ 1391 NONAME ABSENT ; void QPacket::clear(void)
 	?getStaticMetaObject@QDeclarativeDebugClient@@SAABUQMetaObject@@XZ @ 1392 NONAME ABSENT ; struct QMetaObject const & QDeclarativeDebugClient::getStaticMetaObject(void)
 	??0QDeclarativeDomList@@QAE@ABV0@@Z @ 1393 NONAME ABSENT ; QDeclarativeDomList::QDeclarativeDomList(class QDeclarativeDomList const &)
@@ -1399,7 +1399,7 @@ EXPORTS
 	?trUtf8@QDeclarativeDebugWatch@@SA?AVQString@@PBD0@Z @ 1398 NONAME ABSENT ; class QString QDeclarativeDebugWatch::trUtf8(char const *, char const *)
 	?read@QDeclarativeProperty@@SA?AVQVariant@@PAVQObject@@ABVQString@@@Z @ 1399 NONAME ; class QVariant QDeclarativeProperty::read(class QObject *, class QString const &)
 	?widthValid@QDeclarativeItem@@IBE_NXZ @ 1400 NONAME ; bool QDeclarativeItem::widthValid(void) const
-	?staticMetaObject@QDeclarativeState@@2UQMetaObject@@B @ 1401 NONAME ABSENT ; struct QMetaObject const QDeclarativeState::staticMetaObject
+	?staticMetaObject@QDeclarativeState@@2UQMetaObject@@B @ 1401 NONAME ; struct QMetaObject const QDeclarativeState::staticMetaObject
 	?setAccess@QMetaMethodBuilder@@QAEXW4Access@QMetaMethod@@@Z @ 1402 NONAME ABSENT ; void QMetaMethodBuilder::setAccess(enum QMetaMethod::Access)
 	??0QDeclarativeAction@@QAE@PAVQObject@@ABVQString@@PAVQDeclarativeContext@@ABVQVariant@@@Z @ 1403 NONAME ABSENT ; QDeclarativeAction::QDeclarativeAction(class QObject *, class QString const &, class QDeclarativeContext *, class QVariant const &)
 	?staticMetaObject@QDeclarativeDebugClient@@2UQMetaObject@@B @ 1404 NONAME ABSENT ; struct QMetaObject const QDeclarativeDebugClient::staticMetaObject
@@ -1433,16 +1433,16 @@ EXPORTS
 	?key@QMetaEnumBuilder@@QBE?AVQByteArray@@H@Z @ 1432 NONAME ABSENT ; class QByteArray QMetaEnumBuilder::key(int) const
 	?d_func@QMetaEnumBuilder@@ABEPAVQMetaEnumBuilderPrivate@@XZ @ 1433 NONAME ABSENT ; class QMetaEnumBuilderPrivate * QMetaEnumBuilder::d_func(void) const
 	??6QDeclarativeInfo@@QAEAAV0@PBD@Z @ 1434 NONAME ; class QDeclarativeInfo & QDeclarativeInfo::operator<<(char const *)
-	?d_func@QDeclarativeState@@AAEPAVQDeclarativeStatePrivate@@XZ @ 1435 NONAME ABSENT ; class QDeclarativeStatePrivate * QDeclarativeState::d_func(void)
+	?d_func@QDeclarativeState@@AAEPAVQDeclarativeStatePrivate@@XZ @ 1435 NONAME ; class QDeclarativeStatePrivate * QDeclarativeState::d_func(void)
 	??0QDeclarativeDebugEnginesQuery@@AAE@PAVQObject@@@Z @ 1436 NONAME ABSENT ; QDeclarativeDebugEnginesQuery::QDeclarativeDebugEnginesQuery(class QObject *)
 	?bottomChanged@QDeclarativeAnchors@@IAEXXZ @ 1437 NONAME ABSENT ; void QDeclarativeAnchors::bottomChanged(void)
 	?qListTypeId@QDeclarativeType@@QBEHXZ @ 1438 NONAME ABSENT ; int QDeclarativeType::qListTypeId(void) const
 	?setSelectedState@QDeclarativeDebuggerStatus@@UAEX_N@Z @ 1439 NONAME ABSENT ; void QDeclarativeDebuggerStatus::setSelectedState(bool)
 	?staticMetaObject@QDeclarativeEngineDebug@@2UQMetaObject@@B @ 1440 NONAME ABSENT ; struct QMetaObject const QDeclarativeEngineDebug::staticMetaObject
-	?setExtends@QDeclarativeState@@QAEXABVQString@@@Z @ 1441 NONAME ABSENT ; void QDeclarativeState::setExtends(class QString const &)
+	?setExtends@QDeclarativeState@@QAEXABVQString@@@Z @ 1441 NONAME ; void QDeclarativeState::setExtends(class QString const &)
 	??4QDeclarativeError@@QAEAAV0@ABV0@@Z @ 1442 NONAME ; class QDeclarativeError & QDeclarativeError::operator=(class QDeclarativeError const &)
 	?tr@QDeclarativeDebugEnginesQuery@@SA?AVQString@@PBD0H@Z @ 1443 NONAME ABSENT ; class QString QDeclarativeDebugEnginesQuery::tr(char const *, char const *, int)
-	?d_func@QDeclarativeTransition@@AAEPAVQDeclarativeTransitionPrivate@@XZ @ 1444 NONAME ABSENT ; class QDeclarativeTransitionPrivate * QDeclarativeTransition::d_func(void)
+	?d_func@QDeclarativeTransition@@AAEPAVQDeclarativeTransitionPrivate@@XZ @ 1444 NONAME ; class QDeclarativeTransitionPrivate * QDeclarativeTransition::d_func(void)
 	?propertyWritten@QDeclarativeOpenMetaObject@@MAEXH@Z @ 1445 NONAME ABSENT ; void QDeclarativeOpenMetaObject::propertyWritten(int)
 	?trUtf8@QListModelInterface@@SA?AVQString@@PBD0@Z @ 1446 NONAME ABSENT ; class QString QListModelInterface::trUtf8(char const *, char const *)
 	?setColumnNumber@QDeclarativeDebugFileReference@@QAEXH@Z @ 1447 NONAME ABSENT ; void QDeclarativeDebugFileReference::setColumnNumber(int)
@@ -1454,13 +1454,13 @@ EXPORTS
 	??0QDeclarativeBinding@@QAE@ABVQString@@PAVQObject@@PAVQDeclarativeContext@@1@Z @ 1453 NONAME ABSENT ; QDeclarativeBinding::QDeclarativeBinding(class QString const &, class QObject *, class QDeclarativeContext *, class QObject *)
 	?tr@QDeclarativeItem@@SA?AVQString@@PBD0@Z @ 1454 NONAME ; class QString QDeclarativeItem::tr(char const *, char const *)
 	??6QDeclarativeInfo@@QAEAAV0@G@Z @ 1455 NONAME ; class QDeclarativeInfo & QDeclarativeInfo::operator<<(unsigned short)
-	??0QDeclarativeStateOperation@@IAE@AAVQObjectPrivate@@PAVQObject@@@Z @ 1456 NONAME ABSENT ; QDeclarativeStateOperation::QDeclarativeStateOperation(class QObjectPrivate &, class QObject *)
+	??0QDeclarativeStateOperation@@IAE@AAVQObjectPrivate@@PAVQObject@@@Z @ 1456 NONAME ; QDeclarativeStateOperation::QDeclarativeStateOperation(class QObjectPrivate &, class QObject *)
 	?notifyOnValueChanged@QDeclarativeExpression@@QBE_NXZ @ 1457 NONAME ; bool QDeclarativeExpression::notifyOnValueChanged(void) const
 	?keyPressPreHandler@QDeclarativeItem@@IAEXPAVQKeyEvent@@@Z @ 1458 NONAME ; void QDeclarativeItem::keyPressPreHandler(class QKeyEvent *)
 	?trUtf8@QDeclarativeItem@@SA?AVQString@@PBD0H@Z @ 1459 NONAME ; class QString QDeclarativeItem::trUtf8(char const *, char const *, int)
 	?addWatch@QDeclarativeEngineDebug@@QAEPAVQDeclarativeDebugWatch@@ABVQDeclarativeDebugFileReference@@PAVQObject@@@Z @ 1460 NONAME ABSENT ; class QDeclarativeDebugWatch * QDeclarativeEngineDebug::addWatch(class QDeclarativeDebugFileReference const &, class QObject *)
 	?paintedHeight@QDeclarativeText@@QBEMXZ @ 1461 NONAME ABSENT ; float QDeclarativeText::paintedHeight(void) const
-	?tr@QDeclarativeTransition@@SA?AVQString@@PBD0@Z @ 1462 NONAME ABSENT ; class QString QDeclarativeTransition::tr(char const *, char const *)
+	?tr@QDeclarativeTransition@@SA?AVQString@@PBD0@Z @ 1462 NONAME ; class QString QDeclarativeTransition::tr(char const *, char const *)
 	?transform@QDeclarativeItem@@QAE?AV?$QDeclarativeListProperty@VQGraphicsTransform@@@@XZ @ 1463 NONAME ; class QDeclarativeListProperty<class QGraphicsTransform> QDeclarativeItem::transform(void)
 	?leftChanged@QDeclarativeAnchors@@IAEXXZ @ 1464 NONAME ABSENT ; void QDeclarativeAnchors::leftChanged(void)
 	?topChanged@QDeclarativeAnchors@@IAEXXZ @ 1465 NONAME ABSENT ; void QDeclarativeAnchors::topChanged(void)
@@ -1480,7 +1480,7 @@ EXPORTS
 	?componentComplete@QDeclarativeItem@@MAEXXZ @ 1479 NONAME ; void QDeclarativeItem::componentComplete(void)
 	?creationContext@QDeclarativeComponent@@QBEPAVQDeclarativeContext@@XZ @ 1480 NONAME ; class QDeclarativeContext * QDeclarativeComponent::creationContext(void) const
 	?enabledChanged@QDeclarativeBehavior@@IAEXXZ @ 1481 NONAME ABSENT ; void QDeclarativeBehavior::enabledChanged(void)
-	?staticMetaObject@QDeclarativeTransition@@2UQMetaObject@@B @ 1482 NONAME ABSENT ; struct QMetaObject const QDeclarativeTransition::staticMetaObject
+	?staticMetaObject@QDeclarativeTransition@@2UQMetaObject@@B @ 1482 NONAME ; struct QMetaObject const QDeclarativeTransition::staticMetaObject
 	??0QDeclarativeInfo@@AAE@PAVQDeclarativeInfoPrivate@@@Z @ 1483 NONAME ; QDeclarativeInfo::QDeclarativeInfo(class QDeclarativeInfoPrivate *)
 	?name@QDeclarativeDebugContextReference@@QBE?AVQString@@XZ @ 1484 NONAME ABSENT ; class QString QDeclarativeDebugContextReference::name(void) const
 	?propertyIndex@QDeclarativeBinding@@UAEHXZ @ 1485 NONAME ABSENT ; int QDeclarativeBinding::propertyIndex(void)
@@ -1507,7 +1507,7 @@ EXPORTS
 	??0QDeclarativeContext@@QAE@PAV0@PAVQObject@@@Z @ 1506 NONAME ; QDeclarativeContext::QDeclarativeContext(class QDeclarativeContext *, class QObject *)
 	?trUtf8@QDeclarativeDebugConnection@@SA?AVQString@@PBD0@Z @ 1507 NONAME ABSENT ; class QString QDeclarativeDebugConnection::trUtf8(char const *, char const *)
 	??1QDeclarativeDebugEnginesQuery@@UAE@XZ @ 1508 NONAME ABSENT ; QDeclarativeDebugEnginesQuery::~QDeclarativeDebugEnginesQuery(void)
-	?getStaticMetaObject@QDeclarativeTransition@@SAABUQMetaObject@@XZ @ 1509 NONAME ABSENT ; struct QMetaObject const & QDeclarativeTransition::getStaticMetaObject(void)
+	?getStaticMetaObject@QDeclarativeTransition@@SAABUQMetaObject@@XZ @ 1509 NONAME ; struct QMetaObject const & QDeclarativeTransition::getStaticMetaObject(void)
 	?trUtf8@QDeclarativeDebugObjectExpressionWatch@@SA?AVQString@@PBD0H@Z @ 1510 NONAME ABSENT ; class QString QDeclarativeDebugObjectExpressionWatch::trUtf8(char const *, char const *, int)
 	?metaObject@QDeclarativePropertyMap@@UBEPBUQMetaObject@@XZ @ 1511 NONAME ; struct QMetaObject const * QDeclarativePropertyMap::metaObject(void) const
 	?componentRoot@QDeclarativeDomComponent@@QBE?AVQDeclarativeDomObject@@XZ @ 1512 NONAME ABSENT ; class QDeclarativeDomObject QDeclarativeDomComponent::componentRoot(void) const
@@ -1515,7 +1515,7 @@ EXPORTS
 	?setTag@QMetaMethodBuilder@@QAEXABVQByteArray@@@Z @ 1514 NONAME ABSENT ; void QMetaMethodBuilder::setTag(class QByteArray const &)
 	?objects@QDeclarativeDebugContextReference@@QBE?AV?$QList@VQDeclarativeDebugObjectReference@@@@XZ @ 1515 NONAME ABSENT ; class QList<class QDeclarativeDebugObjectReference> QDeclarativeDebugContextReference::objects(void) const
 	??4Variant@QDeclarativeParser@@QAEAAV01@ABV01@@Z @ 1516 NONAME ; class QDeclarativeParser::Variant & QDeclarativeParser::Variant::operator=(class QDeclarativeParser::Variant const &)
-	?tr@QDeclarativeStateGroup@@SA?AVQString@@PBD0@Z @ 1517 NONAME ABSENT ; class QString QDeclarativeStateGroup::tr(char const *, char const *)
+	?tr@QDeclarativeStateGroup@@SA?AVQString@@PBD0@Z @ 1517 NONAME ; class QString QDeclarativeStateGroup::tr(char const *, char const *)
 	?setScopeObject@QDeclarativeScriptString@@QAEXPAVQObject@@@Z @ 1518 NONAME ; void QDeclarativeScriptString::setScopeObject(class QObject *)
 	??1QDeclarativeBinding@@MAE@XZ @ 1519 NONAME ABSENT ; QDeclarativeBinding::~QDeclarativeBinding(void)
 	?importPlugin@QDeclarativeEngine@@QAE_NABVQString@@0PAV2@@Z @ 1520 NONAME ; bool QDeclarativeEngine::importPlugin(class QString const &, class QString const &, class QString *)
@@ -1523,7 +1523,7 @@ EXPORTS
 	?geometryChanged@QDeclarativeItem@@MAEXABVQRectF@@0@Z @ 1522 NONAME ; void QDeclarativeItem::geometryChanged(class QRectF const &, class QRectF const &)
 	?toValueSource@QDeclarativeDomValue@@QBE?AVQDeclarativeDomValueValueSource@@XZ @ 1523 NONAME ABSENT ; class QDeclarativeDomValueValueSource QDeclarativeDomValue::toValueSource(void) const
 	?hAlign@QDeclarativeText@@QBE?AW4HAlignment@1@XZ @ 1524 NONAME ABSENT ; enum QDeclarativeText::HAlignment QDeclarativeText::hAlign(void) const
-	?when@QDeclarativeState@@QBEPAVQDeclarativeBinding@@XZ @ 1525 NONAME ABSENT ; class QDeclarativeBinding * QDeclarativeState::when(void) const
+	?when@QDeclarativeState@@QBEPAVQDeclarativeBinding@@XZ @ 1525 NONAME ; class QDeclarativeBinding * QDeclarativeState::when(void) const
 	?setRootObject@QDeclarativeView@@MAEXPAVQObject@@@Z @ 1526 NONAME ; void QDeclarativeView::setRootObject(class QObject *)
 	?resetBottom@QDeclarativeAnchors@@QAEXXZ @ 1527 NONAME ABSENT ; void QDeclarativeAnchors::resetBottom(void)
 	?qt_metacall@QDeclarativePropertyMap@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 1528 NONAME ; int QDeclarativePropertyMap::qt_metacall(enum QMetaObject::Call, int, void * *)
@@ -1532,15 +1532,15 @@ EXPORTS
 	?trUtf8@QDeclarativeDebugQuery@@SA?AVQString@@PBD0@Z @ 1531 NONAME ABSENT ; class QString QDeclarativeDebugQuery::trUtf8(char const *, char const *)
 	??AQDeclarativeValueTypeFactory@@QBEPAVQDeclarativeValueType@@H@Z @ 1532 NONAME ABSENT ; class QDeclarativeValueType * QDeclarativeValueTypeFactory::operator[](int) const
 	?siblingOrderChange@QDeclarativeItemPrivate@@UAEXXZ @ 1533 NONAME ; void QDeclarativeItemPrivate::siblingOrderChange(void)
-	??1QDeclarativeState@@UAE@XZ @ 1534 NONAME ABSENT ; QDeclarativeState::~QDeclarativeState(void)
+	??1QDeclarativeState@@UAE@XZ @ 1534 NONAME ; QDeclarativeState::~QDeclarativeState(void)
 	?paint@QDeclarativeText@@UAEXPAVQPainter@@PBVQStyleOptionGraphicsItem@@PAVQWidget@@@Z @ 1535 NONAME ABSENT ; void QDeclarativeText::paint(class QPainter *, class QStyleOptionGraphicsItem const *, class QWidget *)
-	??1QDeclarativeStateGroup@@UAE@XZ @ 1536 NONAME ABSENT ; QDeclarativeStateGroup::~QDeclarativeStateGroup(void)
+	??1QDeclarativeStateGroup@@UAE@XZ @ 1536 NONAME ; QDeclarativeStateGroup::~QDeclarativeStateGroup(void)
 	?setEditable@QMetaPropertyBuilder@@QAEX_N@Z @ 1537 NONAME ABSENT ; void QMetaPropertyBuilder::setEditable(bool)
 	?setBinding@QDeclarativePropertyPrivate@@SAPAVQDeclarativeAbstractBinding@@ABVQDeclarativeProperty@@PAV2@V?$QFlags@W4WriteFlag@QDeclarativePropertyPrivate@@@@@Z @ 1538 NONAME ABSENT ; class QDeclarativeAbstractBinding * QDeclarativePropertyPrivate::setBinding(class QDeclarativeProperty const &, class QDeclarativeAbstractBinding *, class QFlags<enum QDeclarativePropertyPrivate::WriteFlag>)
 	?trUtf8@QDeclarativeBinding@@SA?AVQString@@PBD0@Z @ 1539 NONAME ABSENT ; class QString QDeclarativeBinding::trUtf8(char const *, char const *)
 	?requestSize@QDeclarativePixmap@@QBEABVQSize@@XZ @ 1540 NONAME ; class QSize const & QDeclarativePixmap::requestSize(void) const
 	?progress@QDeclarativeComponent@@QBEMXZ @ 1541 NONAME ; float QDeclarativeComponent::progress(void) const
-	?d_func@QDeclarativeState@@ABEPBVQDeclarativeStatePrivate@@XZ @ 1542 NONAME ABSENT ; class QDeclarativeStatePrivate const * QDeclarativeState::d_func(void) const
+	?d_func@QDeclarativeState@@ABEPBVQDeclarativeStatePrivate@@XZ @ 1542 NONAME ; class QDeclarativeStatePrivate const * QDeclarativeState::d_func(void) const
 	??0QListModelInterface@@QAE@PAVQObject@@@Z @ 1543 NONAME ABSENT ; QListModelInterface::QListModelInterface(class QObject *)
 	?pointFFromString@QDeclarativeStringConverters@@YA?AVQPointF@@ABVQString@@PA_N@Z @ 1544 NONAME ABSENT ; class QPointF QDeclarativeStringConverters::pointFFromString(class QString const &, bool *)
 	?propertyCreated@QDeclarativeOpenMetaObject@@MAEXHAAVQMetaPropertyBuilder@@@Z @ 1545 NONAME ABSENT ; void QDeclarativeOpenMetaObject::propertyCreated(int, class QMetaPropertyBuilder &)
@@ -1548,7 +1548,7 @@ EXPORTS
 	?rootObject@QDeclarativeView@@QBEPAVQGraphicsObject@@XZ @ 1547 NONAME ; class QGraphicsObject * QDeclarativeView::rootObject(void) const
 	?tr@QDeclarativeBinding@@SA?AVQString@@PBD0H@Z @ 1548 NONAME ABSENT ; class QString QDeclarativeBinding::tr(char const *, char const *, int)
 	?queryObjectRecursive@QDeclarativeEngineDebug@@QAEPAVQDeclarativeDebugObjectQuery@@ABVQDeclarativeDebugObjectReference@@PAVQObject@@@Z @ 1549 NONAME ABSENT ; class QDeclarativeDebugObjectQuery * QDeclarativeEngineDebug::queryObjectRecursive(class QDeclarativeDebugObjectReference const &, class QObject *)
-	?prepare@QDeclarativeTransition@@QAEXAAV?$QList@VQDeclarativeAction@@@@AAV?$QList@VQDeclarativeProperty@@@@PAVQDeclarativeTransitionManager@@@Z @ 1550 NONAME ABSENT ; void QDeclarativeTransition::prepare(class QList<class QDeclarativeAction> &, class QList<class QDeclarativeProperty> &, class QDeclarativeTransitionManager *)
+	?prepare@QDeclarativeTransition@@QAEXAAV?$QList@VQDeclarativeAction@@@@AAV?$QList@VQDeclarativeProperty@@@@PAVQDeclarativeTransitionManager@@@Z @ 1550 NONAME ; void QDeclarativeTransition::prepare(class QList<class QDeclarativeAction> &, class QList<class QDeclarativeProperty> &, class QDeclarativeTransitionManager *)
 	??6QDeclarativeInfo@@QAEAAV0@ABVQUrl@@@Z @ 1551 NONAME ; class QDeclarativeInfo & QDeclarativeInfo::operator<<(class QUrl const &)
 	?scopeObject@QDeclarativeExpression@@QBEPAVQObject@@XZ @ 1552 NONAME ; class QObject * QDeclarativeExpression::scopeObject(void) const
 	?isValid@QDeclarativeContext@@QBE_NXZ @ 1553 NONAME ; bool QDeclarativeContext::isValid(void) const
@@ -1562,7 +1562,7 @@ EXPORTS
 	?d_func@QDeclarativeEngine@@AAEPAVQDeclarativeEnginePrivate@@XZ @ 1561 NONAME ; class QDeclarativeEnginePrivate * QDeclarativeEngine::d_func(void)
 	?staticMetaObject@QDeclarativeRectangle@@2UQMetaObject@@B @ 1562 NONAME ABSENT ; struct QMetaObject const QDeclarativeRectangle::staticMetaObject
 	?addSignal@QMetaObjectBuilder@@QAE?AVQMetaMethodBuilder@@ABVQByteArray@@@Z @ 1563 NONAME ABSENT ; class QMetaMethodBuilder QMetaObjectBuilder::addSignal(class QByteArray const &)
-	?getStaticMetaObject@QDeclarativeStateGroup@@SAABUQMetaObject@@XZ @ 1564 NONAME ABSENT ; struct QMetaObject const & QDeclarativeStateGroup::getStaticMetaObject(void)
+	?getStaticMetaObject@QDeclarativeStateGroup@@SAABUQMetaObject@@XZ @ 1564 NONAME ; struct QMetaObject const & QDeclarativeStateGroup::getStaticMetaObject(void)
 	?childrenRectChanged@QDeclarativeItem@@IAEXABVQRectF@@@Z @ 1565 NONAME ; void QDeclarativeItem::childrenRectChanged(class QRectF const &)
 	?isDesignable@QDeclarativeProperty@@QBE_NXZ @ 1566 NONAME ; bool QDeclarativeProperty::isDesignable(void) const
 	?propertyTypeCategory@QDeclarativePropertyPrivate@@QBE?AW4PropertyTypeCategory@QDeclarativeProperty@@XZ @ 1567 NONAME ABSENT ; enum QDeclarativeProperty::PropertyTypeCategory QDeclarativePropertyPrivate::propertyTypeCategory(void) const
@@ -1593,8 +1593,8 @@ EXPORTS
 	?tr@QDeclarativeDebugQuery@@SA?AVQString@@PBD0H@Z @ 1592 NONAME ABSENT ; class QString QDeclarativeDebugQuery::tr(char const *, char const *, int)
 	??AQDeclarativePropertyMap@@QAEAAVQVariant@@ABVQString@@@Z @ 1593 NONAME ; class QVariant & QDeclarativePropertyMap::operator[](class QString const &)
 	??0Variant@QDeclarativeParser@@QAE@_N@Z @ 1594 NONAME ; QDeclarativeParser::Variant::Variant(bool)
-	?trUtf8@QDeclarativeState@@SA?AVQString@@PBD0H@Z @ 1595 NONAME ABSENT ; class QString QDeclarativeState::trUtf8(char const *, char const *, int)
-	??0QDeclarativeStateGroup@@QAE@PAVQObject@@@Z @ 1596 NONAME ABSENT ; QDeclarativeStateGroup::QDeclarativeStateGroup(class QObject *)
+	?trUtf8@QDeclarativeState@@SA?AVQString@@PBD0H@Z @ 1595 NONAME ; class QString QDeclarativeState::trUtf8(char const *, char const *, int)
+	??0QDeclarativeStateGroup@@QAE@PAVQObject@@@Z @ 1596 NONAME ; QDeclarativeStateGroup::QDeclarativeStateGroup(class QObject *)
 	?count@QDeclarativeListReference@@QBEHXZ @ 1597 NONAME ; int QDeclarativeListReference::count(void) const
 	?location@QDeclarativeCustomParserProperty@@QBE?AULocation@QDeclarativeParser@@XZ @ 1598 NONAME ; struct QDeclarativeParser::Location QDeclarativeCustomParserProperty::location(void) const
 	?metaObject@QDeclarativePen@@UBEPBUQMetaObject@@XZ @ 1599 NONAME ABSENT ; struct QMetaObject const * QDeclarativePen::metaObject(void) const
@@ -1645,49 +1645,49 @@ EXPORTS
 	??_EQDeclarativePropertyChanges@@UAE@I@Z @ 1644 NONAME ABSENT ; QDeclarativePropertyChanges::~QDeclarativePropertyChanges(unsigned int)
 	?setObject@QDeclarativePropertyChanges@@QAEXPAVQObject@@@Z @ 1645 NONAME ABSENT ; void QDeclarativePropertyChanges::setObject(class QObject *)
 	?staticMetaObject@QDeclarativePropertyChanges@@2UQMetaObject@@B @ 1646 NONAME ABSENT ; struct QMetaObject const QDeclarativePropertyChanges::staticMetaObject
-	?removeEntryFromRevertList@QDeclarativeState@@QAE_NPAVQObject@@ABVQByteArray@@@Z @ 1647 NONAME ABSENT ; bool QDeclarativeState::removeEntryFromRevertList(class QObject *, class QByteArray const &)
+	?removeEntryFromRevertList@QDeclarativeState@@QAE_NPAVQObject@@ABVQByteArray@@@Z @ 1647 NONAME ; bool QDeclarativeState::removeEntryFromRevertList(class QObject *, class QByteArray const &)
 	?restoreEntryValues@QDeclarativePropertyChanges@@QBE_NXZ @ 1648 NONAME ABSENT ; bool QDeclarativePropertyChanges::restoreEntryValues(void) const
 	?setRestoreEntryValues@QDeclarativePropertyChanges@@QAEX_N@Z @ 1649 NONAME ABSENT ; void QDeclarativePropertyChanges::setRestoreEntryValues(bool)
 	?changeValue@QDeclarativePropertyChanges@@QAEXABVQByteArray@@ABVQVariant@@@Z @ 1650 NONAME ABSENT ; void QDeclarativePropertyChanges::changeValue(class QByteArray const &, class QVariant const &)
 	?metaObject@QDeclarativePropertyChanges@@UBEPBUQMetaObject@@XZ @ 1651 NONAME ABSENT ; struct QMetaObject const * QDeclarativePropertyChanges::metaObject(void) const
 	?data_clear@QDeclarativeItemPrivate@@SAXPAV?$QDeclarativeListProperty@VQObject@@@@@Z @ 1652 NONAME ; void QDeclarativeItemPrivate::data_clear(class QDeclarativeListProperty<class QObject> *)
-	?containsPropertyInRevertList@QDeclarativeState@@QBE_NPAVQObject@@ABVQByteArray@@@Z @ 1653 NONAME ABSENT ; bool QDeclarativeState::containsPropertyInRevertList(class QObject *, class QByteArray const &) const
+	?containsPropertyInRevertList@QDeclarativeState@@QBE_NPAVQObject@@ABVQByteArray@@@Z @ 1653 NONAME ; bool QDeclarativeState::containsPropertyInRevertList(class QObject *, class QByteArray const &) const
 	?containsValue@QDeclarativePropertyChanges@@QBE_NABVQByteArray@@@Z @ 1654 NONAME ABSENT ; bool QDeclarativePropertyChanges::containsValue(class QByteArray const &) const
-	?bindingInRevertList@QDeclarativeState@@QBEPAVQDeclarativeAbstractBinding@@PAVQObject@@ABVQByteArray@@@Z @ 1655 NONAME ABSENT ; class QDeclarativeAbstractBinding * QDeclarativeState::bindingInRevertList(class QObject *, class QByteArray const &) const
+	?bindingInRevertList@QDeclarativeState@@QBEPAVQDeclarativeAbstractBinding@@PAVQObject@@ABVQByteArray@@@Z @ 1655 NONAME ; class QDeclarativeAbstractBinding * QDeclarativeState::bindingInRevertList(class QObject *, class QByteArray const &) const
 	?d_func@QDeclarativePropertyChanges@@ABEPBVQDeclarativePropertyChangesPrivate@@XZ @ 1656 NONAME ABSENT ; class QDeclarativePropertyChangesPrivate const * QDeclarativePropertyChanges::d_func(void) const
 	?containsProperty@QDeclarativePropertyChanges@@QBE_NABVQByteArray@@@Z @ 1657 NONAME ABSENT ; bool QDeclarativePropertyChanges::containsProperty(class QByteArray const &) const
 	?trUtf8@QDeclarativePropertyChanges@@SA?AVQString@@PBD0H@Z @ 1658 NONAME ABSENT ; class QString QDeclarativePropertyChanges::trUtf8(char const *, char const *, int)
 	?property@QDeclarativePropertyChanges@@QBE?AVQVariant@@ABVQByteArray@@@Z @ 1659 NONAME ABSENT ; class QVariant QDeclarativePropertyChanges::property(class QByteArray const &) const
 	?containsExpression@QDeclarativePropertyChanges@@QBE_NABVQByteArray@@@Z @ 1660 NONAME ABSENT ; bool QDeclarativePropertyChanges::containsExpression(class QByteArray const &) const
-	?d_func@QDeclarativeStateOperation@@ABEPBVQDeclarativeStateOperationPrivate@@XZ @ 1661 NONAME ABSENT ; class QDeclarativeStateOperationPrivate const * QDeclarativeStateOperation::d_func(void) const
+	?d_func@QDeclarativeStateOperation@@ABEPBVQDeclarativeStateOperationPrivate@@XZ @ 1661 NONAME ; class QDeclarativeStateOperationPrivate const * QDeclarativeStateOperation::d_func(void) const
 	?d_func@QDeclarativePropertyChanges@@AAEPAVQDeclarativePropertyChangesPrivate@@XZ @ 1662 NONAME ABSENT ; class QDeclarativePropertyChangesPrivate * QDeclarativePropertyChanges::d_func(void)
-	?state@QDeclarativeStateOperation@@QBEPAVQDeclarativeState@@XZ @ 1663 NONAME ABSENT ; class QDeclarativeState * QDeclarativeStateOperation::state(void) const
+	?state@QDeclarativeStateOperation@@QBEPAVQDeclarativeState@@XZ @ 1663 NONAME ; class QDeclarativeState * QDeclarativeStateOperation::state(void) const
 	?value@QDeclarativePropertyChanges@@QBE?AVQVariant@@ABVQByteArray@@@Z @ 1664 NONAME ABSENT ; class QVariant QDeclarativePropertyChanges::value(class QByteArray const &) const
 	?qt_metacall@QDeclarativePropertyChanges@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 1665 NONAME ABSENT ; int QDeclarativePropertyChanges::qt_metacall(enum QMetaObject::Call, int, void * *)
 	?trUtf8@QDeclarativePropertyChanges@@SA?AVQString@@PBD0@Z @ 1666 NONAME ABSENT ; class QString QDeclarativePropertyChanges::trUtf8(char const *, char const *)
 	?attachToState@QDeclarativePropertyChanges@@QAEXXZ @ 1667 NONAME ABSENT ; void QDeclarativePropertyChanges::attachToState(void)
 	?changeExpression@QDeclarativePropertyChanges@@QAEXABVQByteArray@@ABVQString@@@Z @ 1668 NONAME ABSENT ; void QDeclarativePropertyChanges::changeExpression(class QByteArray const &, class QString const &)
-	?addEntryToRevertList@QDeclarativeState@@QAEXABVQDeclarativeAction@@@Z @ 1669 NONAME ABSENT ; void QDeclarativeState::addEntryToRevertList(class QDeclarativeAction const &)
+	?addEntryToRevertList@QDeclarativeState@@QAEXABVQDeclarativeAction@@@Z @ 1669 NONAME ; void QDeclarativeState::addEntryToRevertList(class QDeclarativeAction const &)
 	??0QDeclarativePropertyChanges@@QAE@XZ @ 1670 NONAME ABSENT ; QDeclarativePropertyChanges::QDeclarativePropertyChanges(void)
 	?resources_clear@QDeclarativeItemPrivate@@SAXPAV?$QDeclarativeListProperty@VQObject@@@@@Z @ 1671 NONAME ; void QDeclarativeItemPrivate::resources_clear(class QDeclarativeListProperty<class QObject> *)
 	?isExplicit@QDeclarativePropertyChanges@@QBE_NXZ @ 1672 NONAME ABSENT ; bool QDeclarativePropertyChanges::isExplicit(void) const
-	?setState@QDeclarativeStateOperation@@QAEXPAVQDeclarativeState@@@Z @ 1673 NONAME ABSENT ; void QDeclarativeStateOperation::setState(class QDeclarativeState *)
+	?setState@QDeclarativeStateOperation@@QAEXPAVQDeclarativeState@@@Z @ 1673 NONAME ; void QDeclarativeStateOperation::setState(class QDeclarativeState *)
 	?detachFromState@QDeclarativePropertyChanges@@QAEXXZ @ 1674 NONAME ABSENT ; void QDeclarativePropertyChanges::detachFromState(void)
 	?tr@QDeclarativePropertyChanges@@SA?AVQString@@PBD0H@Z @ 1675 NONAME ABSENT ; class QString QDeclarativePropertyChanges::tr(char const *, char const *, int)
-	?addEntriesToRevertList@QDeclarativeState@@QAEXABV?$QList@VQDeclarativeAction@@@@@Z @ 1676 NONAME ABSENT ; void QDeclarativeState::addEntriesToRevertList(class QList<class QDeclarativeAction> const &)
+	?addEntriesToRevertList@QDeclarativeState@@QAEXABV?$QList@VQDeclarativeAction@@@@@Z @ 1676 NONAME ; void QDeclarativeState::addEntriesToRevertList(class QList<class QDeclarativeAction> const &)
 	?expression@QDeclarativePropertyChanges@@QBE?AVQString@@ABVQByteArray@@@Z @ 1677 NONAME ABSENT ; class QString QDeclarativePropertyChanges::expression(class QByteArray const &) const
 	?object@QDeclarativePropertyChanges@@QBEPAVQObject@@XZ @ 1678 NONAME ABSENT ; class QObject * QDeclarativePropertyChanges::object(void) const
-	?valueInRevertList@QDeclarativeState@@QBE?AVQVariant@@PAVQObject@@ABVQByteArray@@@Z @ 1679 NONAME ABSENT ; class QVariant QDeclarativeState::valueInRevertList(class QObject *, class QByteArray const &) const
-	?removeAllEntriesFromRevertList@QDeclarativeState@@QAEXPAVQObject@@@Z @ 1680 NONAME ABSENT ; void QDeclarativeState::removeAllEntriesFromRevertList(class QObject *)
-	?d_func@QDeclarativeStateOperation@@AAEPAVQDeclarativeStateOperationPrivate@@XZ @ 1681 NONAME ABSENT ; class QDeclarativeStateOperationPrivate * QDeclarativeStateOperation::d_func(void)
-	?changeValueInRevertList@QDeclarativeState@@QAE_NPAVQObject@@ABVQByteArray@@ABVQVariant@@@Z @ 1682 NONAME ABSENT ; bool QDeclarativeState::changeValueInRevertList(class QObject *, class QByteArray const &, class QVariant const &)
+	?valueInRevertList@QDeclarativeState@@QBE?AVQVariant@@PAVQObject@@ABVQByteArray@@@Z @ 1679 NONAME ; class QVariant QDeclarativeState::valueInRevertList(class QObject *, class QByteArray const &) const
+	?removeAllEntriesFromRevertList@QDeclarativeState@@QAEXPAVQObject@@@Z @ 1680 NONAME ; void QDeclarativeState::removeAllEntriesFromRevertList(class QObject *)
+	?d_func@QDeclarativeStateOperation@@AAEPAVQDeclarativeStateOperationPrivate@@XZ @ 1681 NONAME ; class QDeclarativeStateOperationPrivate * QDeclarativeStateOperation::d_func(void)
+	?changeValueInRevertList@QDeclarativeState@@QAE_NPAVQObject@@ABVQByteArray@@ABVQVariant@@@Z @ 1682 NONAME ; bool QDeclarativeState::changeValueInRevertList(class QObject *, class QByteArray const &, class QVariant const &)
 	?setIsExplicit@QDeclarativePropertyChanges@@QAEX_N@Z @ 1683 NONAME ABSENT ; void QDeclarativePropertyChanges::setIsExplicit(bool)
-	?isStateActive@QDeclarativeState@@QBE_NXZ @ 1684 NONAME ABSENT ; bool QDeclarativeState::isStateActive(void) const
+	?isStateActive@QDeclarativeState@@QBE_NXZ @ 1684 NONAME ; bool QDeclarativeState::isStateActive(void) const
 	?data_count@QDeclarativeItemPrivate@@SAHPAV?$QDeclarativeListProperty@VQObject@@@@@Z @ 1685 NONAME ; int QDeclarativeItemPrivate::data_count(class QDeclarativeListProperty<class QObject> *)
 	?removeProperty@QDeclarativePropertyChanges@@QAEXABVQByteArray@@@Z @ 1686 NONAME ABSENT ; void QDeclarativePropertyChanges::removeProperty(class QByteArray const &)
 	?data_at@QDeclarativeItemPrivate@@SAPAVQObject@@PAV?$QDeclarativeListProperty@VQObject@@@@H@Z @ 1687 NONAME ; class QObject * QDeclarativeItemPrivate::data_at(class QDeclarativeListProperty<class QObject> *, int)
 	?tr@QDeclarativePropertyChanges@@SA?AVQString@@PBD0@Z @ 1688 NONAME ABSENT ; class QString QDeclarativePropertyChanges::tr(char const *, char const *)
-	?changeBindingInRevertList@QDeclarativeState@@QAE_NPAVQObject@@ABVQByteArray@@PAVQDeclarativeAbstractBinding@@@Z @ 1689 NONAME ABSENT ; bool QDeclarativeState::changeBindingInRevertList(class QObject *, class QByteArray const &, class QDeclarativeAbstractBinding *)
+	?changeBindingInRevertList@QDeclarativeState@@QAE_NPAVQObject@@ABVQByteArray@@PAVQDeclarativeAbstractBinding@@@Z @ 1689 NONAME ; bool QDeclarativeState::changeBindingInRevertList(class QObject *, class QByteArray const &, class QDeclarativeAbstractBinding *)
 	?getStaticMetaObject@QDeclarativePropertyChanges@@SAABUQMetaObject@@XZ @ 1690 NONAME ABSENT ; struct QMetaObject const & QDeclarativePropertyChanges::getStaticMetaObject(void)
 	?weakPointer@QDeclarativeAbstractBinding@@QAE?AV?$QWeakPointer@VQDeclarativeAbstractBinding@@@@XZ @ 1691 NONAME ABSENT ; class QWeakPointer<class QDeclarativeAbstractBinding> QDeclarativeAbstractBinding::weakPointer(void)
 	?getStaticMetaObject@QDeclarativeScriptAction@@SAABUQMetaObject@@XZ @ 1692 NONAME ABSENT ; struct QMetaObject const & QDeclarativeScriptAction::getStaticMetaObject(void)
@@ -1838,5 +1838,6 @@ EXPORTS
 	?addChanged@QDeclarativeBasePositioner@@IAEXXZ @ 1837 NONAME ABSENT ; void QDeclarativeBasePositioner::addChanged(void)
 	?start@QDeclarativeAbstractAnimation@@QAEXXZ @ 1838 NONAME ABSENT ; void QDeclarativeAbstractAnimation::start(void)
 	?qt_metacall@QDeclarativeAbstractAnimation@@UAEHW4Call@QMetaObject@@HPAPAX@Z @ 1839 NONAME ABSENT ; int QDeclarativeAbstractAnimation::qt_metacall(enum QMetaObject::Call, int, void * *)
-	?connect@QDeclarativePropertyPrivate@@SA_NPBVQObject@@H0HHPAH@Z @ 1840 NONAME ABSENT ; bool QDeclarativePropertyPrivate::connect(class QObject const *, int, class QObject const *, int, int, int *)
+	?enableDebugging@QDeclarativeDebugHelper@@SAXXZ @ 1840 NONAME ; void QDeclarativeDebugHelper::enableDebugging(void)
+	?connect@QDeclarativePropertyPrivate@@SA_NPBVQObject@@H0HHPAH@Z @ 1841 NONAME ABSENT ; bool QDeclarativePropertyPrivate::connect(class QObject const *, int, class QObject const *, int, int, int *)
 
diff --git a/src/s60installs/bwins/QtGuiu.def b/src/s60installs/bwins/QtGuiu.def
index 7cc27528f2..c91b22cbe5 100644
--- a/src/s60installs/bwins/QtGuiu.def
+++ b/src/s60installs/bwins/QtGuiu.def
@@ -12890,10 +12890,12 @@ EXPORTS
 	?lastRightBearing@QFontEngine@@IAE?AUQFixed@@ABUQGlyphLayout@@_N@Z @ 12889 NONAME ; struct QFixed QFontEngine::lastRightBearing(struct QGlyphLayout const &, bool)
 	?childrenBoundingRectHelper@QGraphicsItemPrivate@@QAEXPAVQTransform@@PAVQRectF@@PAVQGraphicsItem@@@Z @ 12890 NONAME ; void QGraphicsItemPrivate::childrenBoundingRectHelper(class QTransform *, class QRectF *, class QGraphicsItem *)
 	?setTimeout@QTapAndHoldGesture@@SAXH@Z @ 12891 NONAME ; void QTapAndHoldGesture::setTimeout(int)
-	?qmljsDebugArguments@QApplicationPrivate@@2VQString@@A @ 12892 NONAME ; class QString QApplicationPrivate::qmljsDebugArguments
+	?qmljsDebugArguments@QApplicationPrivate@@2VQString@@A @ 12892 NONAME ABSENT ; class QString QApplicationPrivate::qmljsDebugArguments
 	?effectiveBoundingRect@QGraphicsItemPrivate@@QBE?AVQRectF@@PAVQGraphicsItem@@@Z @ 12893 NONAME ; class QRectF QGraphicsItemPrivate::effectiveBoundingRect(class QGraphicsItem *) const
 	?maxTextureHeight@QTextureGlyphCache@@UBEHXZ @ 12894 NONAME ; int QTextureGlyphCache::maxTextureHeight(void) const
 	?maxTextureWidth@QTextureGlyphCache@@UBEHXZ @ 12895 NONAME ; int QTextureGlyphCache::maxTextureWidth(void) const
-	?convertToPostscriptFontFamilyName@QFontEngine@@SA?AVQByteArray@@ABV2@@Z @ 12896 NONAME ; class QByteArray QFontEngine::convertToPostscriptFontFamilyName(class QByteArray const &)
-	?lastResortFont@QFont@@QBE?AVQString@@XZ @ 12897 NONAME ; class QString QFont::lastResortFont(void) const
+	?qmljs_debug_arguments@QApplicationPrivate@@2VQString@@A @ 12896 NONAME ; class QString QApplicationPrivate::qmljs_debug_arguments
+	?qmljsDebugArgumentsString@QApplicationPrivate@@SA?AVQString@@XZ @ 12897 NONAME ; class QString QApplicationPrivate::qmljsDebugArgumentsString(void)
+	?convertToPostscriptFontFamilyName@QFontEngine@@SA?AVQByteArray@@ABV2@@Z @ 12898 NONAME ; class QByteArray QFontEngine::convertToPostscriptFontFamilyName(class QByteArray const &)
+	?lastResortFont@QFont@@QBE?AVQString@@XZ @ 12899 NONAME ; class QString QFont::lastResortFont(void) const
 
diff --git a/src/s60installs/bwins/QtOpenVGu.def b/src/s60installs/bwins/QtOpenVGu.def
index a67725ed96..87b9c7f03c 100644
--- a/src/s60installs/bwins/QtOpenVGu.def
+++ b/src/s60installs/bwins/QtOpenVGu.def
@@ -175,4 +175,5 @@ EXPORTS
 	?createPixmapForImage@QVGPixmapData@@IAEXAAVQImage@@V?$QFlags@W4ImageConversionFlag@Qt@@@@_N@Z @ 174 NONAME ; void QVGPixmapData::createPixmapForImage(class QImage &, class QFlags<enum Qt::ImageConversionFlag>, bool)
 	?fromData@QVGPixmapData@@UAE_NPBEIPBDV?$QFlags@W4ImageConversionFlag@Qt@@@@@Z @ 175 NONAME ; bool QVGPixmapData::fromData(unsigned char const *, unsigned int, char const *, class QFlags<enum Qt::ImageConversionFlag>)
 	?fromImageReader@QVGPixmapData@@UAEXPAVQImageReader@@V?$QFlags@W4ImageConversionFlag@Qt@@@@@Z @ 176 NONAME ; void QVGPixmapData::fromImageReader(class QImageReader *, class QFlags<enum Qt::ImageConversionFlag>)
+	?canVgWritePixels@QVGPaintEngine@@ABE_NABVQImage@@@Z @ 177 NONAME ; bool QVGPaintEngine::canVgWritePixels(class QImage const &) const
 
diff --git a/src/s60installs/eabi/QtCoreu.def b/src/s60installs/eabi/QtCoreu.def
index eb53dca3de..aefbe1f380 100644
--- a/src/s60installs/eabi/QtCoreu.def
+++ b/src/s60installs/eabi/QtCoreu.def
@@ -3713,4 +3713,5 @@ EXPORTS
 	_ZrsR11QDataStreamR12QEasingCurve @ 3712 NONAME
 	_Z26qt_symbian_SetupThreadHeapiR24SStdEpocThreadCreateInfo @ 3713 NONAME
 	_ZN24QAbstractDeclarativeData17objectNameChangedE @ 3714 NONAME DATA 4
+	_ZN23QEventDispatcherSymbian36queueDeferredActiveObjectsCompletionEv @ 3715 NONAME
 
diff --git a/src/s60installs/eabi/QtDeclarativeu.def b/src/s60installs/eabi/QtDeclarativeu.def
index 33c3d5338f..1f690611fc 100644
--- a/src/s60installs/eabi/QtDeclarativeu.def
+++ b/src/s60installs/eabi/QtDeclarativeu.def
@@ -170,24 +170,24 @@ EXPORTS
 	_ZN17QDeclarativeErrorD1Ev @ 169 NONAME
 	_ZN17QDeclarativeErrorD2Ev @ 170 NONAME
 	_ZN17QDeclarativeErroraSERKS_ @ 171 NONAME
-	_ZN17QDeclarativeState10setExtendsERK7QString @ 172 NONAME ABSENT
-	_ZN17QDeclarativeState11qt_metacallEN11QMetaObject4CallEiPPv @ 173 NONAME ABSENT
-	_ZN17QDeclarativeState11qt_metacastEPKc @ 174 NONAME ABSENT
-	_ZN17QDeclarativeState13setStateGroupEP22QDeclarativeStateGroup @ 175 NONAME ABSENT
-	_ZN17QDeclarativeState16staticMetaObjectE @ 176 NONAME DATA 16 ABSENT
-	_ZN17QDeclarativeState19getStaticMetaObjectEv @ 177 NONAME ABSENT
-	_ZN17QDeclarativeState5applyEP22QDeclarativeStateGroupP22QDeclarativeTransitionPS_ @ 178 NONAME ABSENT
-	_ZN17QDeclarativeState6cancelEv @ 179 NONAME ABSENT
-	_ZN17QDeclarativeState7changesEv @ 180 NONAME ABSENT
-	_ZN17QDeclarativeState7setNameERK7QString @ 181 NONAME ABSENT
-	_ZN17QDeclarativeState7setWhenEP19QDeclarativeBinding @ 182 NONAME ABSENT
-	_ZN17QDeclarativeState9completedEv @ 183 NONAME ABSENT
-	_ZN17QDeclarativeStateC1EP7QObject @ 184 NONAME ABSENT
-	_ZN17QDeclarativeStateC2EP7QObject @ 185 NONAME ABSENT
-	_ZN17QDeclarativeStateD0Ev @ 186 NONAME ABSENT
-	_ZN17QDeclarativeStateD1Ev @ 187 NONAME ABSENT
-	_ZN17QDeclarativeStateD2Ev @ 188 NONAME ABSENT
-	_ZN17QDeclarativeStatelsEP26QDeclarativeStateOperation @ 189 NONAME ABSENT
+	_ZN17QDeclarativeState10setExtendsERK7QString @ 172 NONAME
+	_ZN17QDeclarativeState11qt_metacallEN11QMetaObject4CallEiPPv @ 173 NONAME
+	_ZN17QDeclarativeState11qt_metacastEPKc @ 174 NONAME
+	_ZN17QDeclarativeState13setStateGroupEP22QDeclarativeStateGroup @ 175 NONAME
+	_ZN17QDeclarativeState16staticMetaObjectE @ 176 NONAME DATA 16
+	_ZN17QDeclarativeState19getStaticMetaObjectEv @ 177 NONAME
+	_ZN17QDeclarativeState5applyEP22QDeclarativeStateGroupP22QDeclarativeTransitionPS_ @ 178 NONAME
+	_ZN17QDeclarativeState6cancelEv @ 179 NONAME
+	_ZN17QDeclarativeState7changesEv @ 180 NONAME
+	_ZN17QDeclarativeState7setNameERK7QString @ 181 NONAME
+	_ZN17QDeclarativeState7setWhenEP19QDeclarativeBinding @ 182 NONAME
+	_ZN17QDeclarativeState9completedEv @ 183 NONAME
+	_ZN17QDeclarativeStateC1EP7QObject @ 184 NONAME
+	_ZN17QDeclarativeStateC2EP7QObject @ 185 NONAME
+	_ZN17QDeclarativeStateD0Ev @ 186 NONAME
+	_ZN17QDeclarativeStateD1Ev @ 187 NONAME
+	_ZN17QDeclarativeStateD2Ev @ 188 NONAME
+	_ZN17QDeclarativeStatelsEP26QDeclarativeStateOperation @ 189 NONAME
 	_ZN18QDeclarativeAction17deleteFromBindingEv @ 190 NONAME ABSENT
 	_ZN18QDeclarativeActionC1EP7QObjectRK7QStringP19QDeclarativeContextRK8QVariant @ 191 NONAME ABSENT
 	_ZN18QDeclarativeActionC1EP7QObjectRK7QStringRK8QVariant @ 192 NONAME ABSENT
@@ -637,42 +637,42 @@ EXPORTS
 	_ZN22QDeclarativeExpressionD0Ev @ 636 NONAME
 	_ZN22QDeclarativeExpressionD1Ev @ 637 NONAME
 	_ZN22QDeclarativeExpressionD2Ev @ 638 NONAME
-	_ZN22QDeclarativeStateGroup10classBeginEv @ 639 NONAME ABSENT
-	_ZN22QDeclarativeStateGroup11qt_metacallEN11QMetaObject4CallEiPPv @ 640 NONAME ABSENT
-	_ZN22QDeclarativeStateGroup11qt_metacastEPKc @ 641 NONAME ABSENT
-	_ZN22QDeclarativeStateGroup11removeStateEP17QDeclarativeState @ 642 NONAME ABSENT
-	_ZN22QDeclarativeStateGroup12stateChangedERK7QString @ 643 NONAME ABSENT
-	_ZN22QDeclarativeStateGroup14statesPropertyEv @ 644 NONAME ABSENT
-	_ZN22QDeclarativeStateGroup15updateAutoStateEv @ 645 NONAME ABSENT
-	_ZN22QDeclarativeStateGroup16staticMetaObjectE @ 646 NONAME DATA 16 ABSENT
-	_ZN22QDeclarativeStateGroup17componentCompleteEv @ 647 NONAME ABSENT
-	_ZN22QDeclarativeStateGroup19getStaticMetaObjectEv @ 648 NONAME ABSENT
-	_ZN22QDeclarativeStateGroup19transitionsPropertyEv @ 649 NONAME ABSENT
-	_ZN22QDeclarativeStateGroup8setStateERK7QString @ 650 NONAME ABSENT
-	_ZN22QDeclarativeStateGroupC1EP7QObject @ 651 NONAME ABSENT
-	_ZN22QDeclarativeStateGroupC2EP7QObject @ 652 NONAME ABSENT
-	_ZN22QDeclarativeStateGroupD0Ev @ 653 NONAME ABSENT
-	_ZN22QDeclarativeStateGroupD1Ev @ 654 NONAME ABSENT
-	_ZN22QDeclarativeStateGroupD2Ev @ 655 NONAME ABSENT
-	_ZN22QDeclarativeTransition10animationsEv @ 656 NONAME ABSENT
-	_ZN22QDeclarativeTransition10setToStateERK7QString @ 657 NONAME ABSENT
-	_ZN22QDeclarativeTransition11fromChangedEv @ 658 NONAME ABSENT
-	_ZN22QDeclarativeTransition11qt_metacallEN11QMetaObject4CallEiPPv @ 659 NONAME ABSENT
-	_ZN22QDeclarativeTransition11qt_metacastEPKc @ 660 NONAME ABSENT
-	_ZN22QDeclarativeTransition11setReversedEb @ 661 NONAME ABSENT
-	_ZN22QDeclarativeTransition12setFromStateERK7QString @ 662 NONAME ABSENT
-	_ZN22QDeclarativeTransition13setReversibleEb @ 663 NONAME ABSENT
-	_ZN22QDeclarativeTransition16staticMetaObjectE @ 664 NONAME DATA 16 ABSENT
-	_ZN22QDeclarativeTransition17reversibleChangedEv @ 665 NONAME ABSENT
-	_ZN22QDeclarativeTransition19getStaticMetaObjectEv @ 666 NONAME ABSENT
-	_ZN22QDeclarativeTransition4stopEv @ 667 NONAME ABSENT
-	_ZN22QDeclarativeTransition7prepareER5QListI18QDeclarativeActionERS0_I20QDeclarativePropertyEP29QDeclarativeTransitionManager @ 668 NONAME ABSENT
-	_ZN22QDeclarativeTransition9toChangedEv @ 669 NONAME ABSENT
-	_ZN22QDeclarativeTransitionC1EP7QObject @ 670 NONAME ABSENT
-	_ZN22QDeclarativeTransitionC2EP7QObject @ 671 NONAME ABSENT
-	_ZN22QDeclarativeTransitionD0Ev @ 672 NONAME ABSENT
-	_ZN22QDeclarativeTransitionD1Ev @ 673 NONAME ABSENT
-	_ZN22QDeclarativeTransitionD2Ev @ 674 NONAME ABSENT
+	_ZN22QDeclarativeStateGroup10classBeginEv @ 639 NONAME
+	_ZN22QDeclarativeStateGroup11qt_metacallEN11QMetaObject4CallEiPPv @ 640 NONAME
+	_ZN22QDeclarativeStateGroup11qt_metacastEPKc @ 641 NONAME
+	_ZN22QDeclarativeStateGroup11removeStateEP17QDeclarativeState @ 642 NONAME
+	_ZN22QDeclarativeStateGroup12stateChangedERK7QString @ 643 NONAME
+	_ZN22QDeclarativeStateGroup14statesPropertyEv @ 644 NONAME
+	_ZN22QDeclarativeStateGroup15updateAutoStateEv @ 645 NONAME
+	_ZN22QDeclarativeStateGroup16staticMetaObjectE @ 646 NONAME DATA 16
+	_ZN22QDeclarativeStateGroup17componentCompleteEv @ 647 NONAME
+	_ZN22QDeclarativeStateGroup19getStaticMetaObjectEv @ 648 NONAME
+	_ZN22QDeclarativeStateGroup19transitionsPropertyEv @ 649 NONAME
+	_ZN22QDeclarativeStateGroup8setStateERK7QString @ 650 NONAME
+	_ZN22QDeclarativeStateGroupC1EP7QObject @ 651 NONAME
+	_ZN22QDeclarativeStateGroupC2EP7QObject @ 652 NONAME
+	_ZN22QDeclarativeStateGroupD0Ev @ 653 NONAME
+	_ZN22QDeclarativeStateGroupD1Ev @ 654 NONAME
+	_ZN22QDeclarativeStateGroupD2Ev @ 655 NONAME
+	_ZN22QDeclarativeTransition10animationsEv @ 656 NONAME
+	_ZN22QDeclarativeTransition10setToStateERK7QString @ 657 NONAME
+	_ZN22QDeclarativeTransition11fromChangedEv @ 658 NONAME
+	_ZN22QDeclarativeTransition11qt_metacallEN11QMetaObject4CallEiPPv @ 659 NONAME
+	_ZN22QDeclarativeTransition11qt_metacastEPKc @ 660 NONAME
+	_ZN22QDeclarativeTransition11setReversedEb @ 661 NONAME
+	_ZN22QDeclarativeTransition12setFromStateERK7QString @ 662 NONAME
+	_ZN22QDeclarativeTransition13setReversibleEb @ 663 NONAME
+	_ZN22QDeclarativeTransition16staticMetaObjectE @ 664 NONAME DATA 16
+	_ZN22QDeclarativeTransition17reversibleChangedEv @ 665 NONAME
+	_ZN22QDeclarativeTransition19getStaticMetaObjectEv @ 666 NONAME
+	_ZN22QDeclarativeTransition4stopEv @ 667 NONAME
+	_ZN22QDeclarativeTransition7prepareER5QListI18QDeclarativeActionERS0_I20QDeclarativePropertyEP29QDeclarativeTransitionManager @ 668 NONAME
+	_ZN22QDeclarativeTransition9toChangedEv @ 669 NONAME
+	_ZN22QDeclarativeTransitionC1EP7QObject @ 670 NONAME
+	_ZN22QDeclarativeTransitionC2EP7QObject @ 671 NONAME
+	_ZN22QDeclarativeTransitionD0Ev @ 672 NONAME
+	_ZN22QDeclarativeTransitionD1Ev @ 673 NONAME
+	_ZN22QDeclarativeTransitionD2Ev @ 674 NONAME
 	_ZN23QDeclarativeDebugClient10setEnabledEb @ 675 NONAME ABSENT
 	_ZN23QDeclarativeDebugClient11qt_metacallEN11QMetaObject4CallEiPPv @ 676 NONAME ABSENT
 	_ZN23QDeclarativeDebugClient11qt_metacastEPKc @ 677 NONAME ABSENT
@@ -835,13 +835,13 @@ EXPORTS
 	_ZN26QDeclarativeOpenMetaObjectD2Ev @ 834 NONAME ABSENT
 	_ZN26QDeclarativeOpenMetaObjectixERK10QByteArray @ 835 NONAME ABSENT
 	_ZN26QDeclarativeOpenMetaObjectixEi @ 836 NONAME ABSENT
-	_ZN26QDeclarativeStateOperation11qt_metacallEN11QMetaObject4CallEiPPv @ 837 NONAME ABSENT
-	_ZN26QDeclarativeStateOperation11qt_metacastEPKc @ 838 NONAME ABSENT
-	_ZN26QDeclarativeStateOperation16staticMetaObjectE @ 839 NONAME DATA 16 ABSENT
-	_ZN26QDeclarativeStateOperation19getStaticMetaObjectEv @ 840 NONAME ABSENT
-	_ZN26QDeclarativeStateOperation7actionsEv @ 841 NONAME ABSENT
-	_ZN26QDeclarativeStateOperationC1ER14QObjectPrivateP7QObject @ 842 NONAME ABSENT
-	_ZN26QDeclarativeStateOperationC2ER14QObjectPrivateP7QObject @ 843 NONAME ABSENT
+	_ZN26QDeclarativeStateOperation11qt_metacallEN11QMetaObject4CallEiPPv @ 837 NONAME
+	_ZN26QDeclarativeStateOperation11qt_metacastEPKc @ 838 NONAME
+	_ZN26QDeclarativeStateOperation16staticMetaObjectE @ 839 NONAME DATA 16
+	_ZN26QDeclarativeStateOperation19getStaticMetaObjectEv @ 840 NONAME
+	_ZN26QDeclarativeStateOperation7actionsEv @ 841 NONAME
+	_ZN26QDeclarativeStateOperationC1ER14QObjectPrivateP7QObject @ 842 NONAME
+	_ZN26QDeclarativeStateOperationC2ER14QObjectPrivateP7QObject @ 843 NONAME
 	_ZN27QDeclarativeAbstractBinding10setEnabledEb6QFlagsIN27QDeclarativePropertyPrivate9WriteFlagEE @ 844 NONAME ABSENT
 	_ZN27QDeclarativeAbstractBinding11addToObjectEP7QObject @ 845 NONAME ABSENT
 	_ZN27QDeclarativeAbstractBinding16removeFromObjectEv @ 846 NONAME ABSENT
@@ -1156,15 +1156,15 @@ EXPORTS
 	_ZNK17QDeclarativeError6columnEv @ 1155 NONAME
 	_ZNK17QDeclarativeError7isValidEv @ 1156 NONAME
 	_ZNK17QDeclarativeError8toStringEv @ 1157 NONAME
-	_ZNK17QDeclarativeState10metaObjectEv @ 1158 NONAME ABSENT
-	_ZNK17QDeclarativeState10stateGroupEv @ 1159 NONAME ABSENT
-	_ZNK17QDeclarativeState11isWhenKnownEv @ 1160 NONAME ABSENT
-	_ZNK17QDeclarativeState11operationAtEi @ 1161 NONAME ABSENT
-	_ZNK17QDeclarativeState14operationCountEv @ 1162 NONAME ABSENT
-	_ZNK17QDeclarativeState4nameEv @ 1163 NONAME ABSENT
-	_ZNK17QDeclarativeState4whenEv @ 1164 NONAME ABSENT
-	_ZNK17QDeclarativeState7extendsEv @ 1165 NONAME ABSENT
-	_ZNK17QDeclarativeState7isNamedEv @ 1166 NONAME ABSENT
+	_ZNK17QDeclarativeState10metaObjectEv @ 1158 NONAME
+	_ZNK17QDeclarativeState10stateGroupEv @ 1159 NONAME
+	_ZNK17QDeclarativeState11isWhenKnownEv @ 1160 NONAME
+	_ZNK17QDeclarativeState11operationAtEi @ 1161 NONAME
+	_ZNK17QDeclarativeState14operationCountEv @ 1162 NONAME
+	_ZNK17QDeclarativeState4nameEv @ 1163 NONAME
+	_ZNK17QDeclarativeState4whenEv @ 1164 NONAME
+	_ZNK17QDeclarativeState7extendsEv @ 1165 NONAME
+	_ZNK17QDeclarativeState7isNamedEv @ 1166 NONAME
 	_ZNK18QDeclarativeEngine10metaObjectEv @ 1167 NONAME
 	_ZNK18QDeclarativeEngine11rootContextEv @ 1168 NONAME
 	_ZNK18QDeclarativeEngine13imageProviderERK7QString @ 1169 NONAME
@@ -1381,14 +1381,14 @@ EXPORTS
 	_ZNK22QDeclarativeExpression6engineEv @ 1380 NONAME
 	_ZNK22QDeclarativeExpression7contextEv @ 1381 NONAME
 	_ZNK22QDeclarativeExpression8hasErrorEv @ 1382 NONAME
-	_ZNK22QDeclarativeStateGroup10metaObjectEv @ 1383 NONAME ABSENT
-	_ZNK22QDeclarativeStateGroup5stateEv @ 1384 NONAME ABSENT
-	_ZNK22QDeclarativeStateGroup6statesEv @ 1385 NONAME ABSENT
-	_ZNK22QDeclarativeStateGroup9findStateERK7QString @ 1386 NONAME ABSENT
-	_ZNK22QDeclarativeTransition10metaObjectEv @ 1387 NONAME ABSENT
-	_ZNK22QDeclarativeTransition10reversibleEv @ 1388 NONAME ABSENT
-	_ZNK22QDeclarativeTransition7toStateEv @ 1389 NONAME ABSENT
-	_ZNK22QDeclarativeTransition9fromStateEv @ 1390 NONAME ABSENT
+	_ZNK22QDeclarativeStateGroup10metaObjectEv @ 1383 NONAME
+	_ZNK22QDeclarativeStateGroup5stateEv @ 1384 NONAME
+	_ZNK22QDeclarativeStateGroup6statesEv @ 1385 NONAME
+	_ZNK22QDeclarativeStateGroup9findStateERK7QString @ 1386 NONAME
+	_ZNK22QDeclarativeTransition10metaObjectEv @ 1387 NONAME
+	_ZNK22QDeclarativeTransition10reversibleEv @ 1388 NONAME
+	_ZNK22QDeclarativeTransition7toStateEv @ 1389 NONAME
+	_ZNK22QDeclarativeTransition9fromStateEv @ 1390 NONAME
 	_ZNK23QDeclarativeDebugClient10metaObjectEv @ 1391 NONAME ABSENT
 	_ZNK23QDeclarativeDebugClient11isConnectedEv @ 1392 NONAME ABSENT
 	_ZNK23QDeclarativeDebugClient4nameEv @ 1393 NONAME ABSENT
@@ -1452,7 +1452,7 @@ EXPORTS
 	_ZNK26QDeclarativeOpenMetaObject6objectEv @ 1451 NONAME ABSENT
 	_ZNK26QDeclarativeOpenMetaObject6parentEv @ 1452 NONAME ABSENT
 	_ZNK26QDeclarativeOpenMetaObject8hasValueEi @ 1453 NONAME ABSENT
-	_ZNK26QDeclarativeStateOperation10metaObjectEv @ 1454 NONAME ABSENT
+	_ZNK26QDeclarativeStateOperation10metaObjectEv @ 1454 NONAME
 	_ZNK27QDeclarativeAbstractBinding10expressionEv @ 1455 NONAME ABSENT
 	_ZNK27QDeclarativeDebugConnection10metaObjectEv @ 1456 NONAME ABSENT
 	_ZNK27QDeclarativeDebugConnection11isConnectedEv @ 1457 NONAME ABSENT
@@ -1531,7 +1531,7 @@ EXPORTS
 	_ZTI16QDeclarativeItem @ 1530 NONAME
 	_ZTI16QDeclarativeText @ 1531 NONAME ABSENT
 	_ZTI16QDeclarativeView @ 1532 NONAME
-	_ZTI17QDeclarativeState @ 1533 NONAME ABSENT
+	_ZTI17QDeclarativeState @ 1533 NONAME
 	_ZTI18QDeclarativeEngine @ 1534 NONAME
 	_ZTI18QMetaObjectBuilder @ 1535 NONAME ABSENT
 	_ZTI19QDeclarativeAnchors @ 1536 NONAME ABSENT
@@ -1547,8 +1547,8 @@ EXPORTS
 	_ZTI22QDeclarativeDebugQuery @ 1546 NONAME ABSENT
 	_ZTI22QDeclarativeDebugWatch @ 1547 NONAME ABSENT
 	_ZTI22QDeclarativeExpression @ 1548 NONAME
-	_ZTI22QDeclarativeStateGroup @ 1549 NONAME ABSENT
-	_ZTI22QDeclarativeTransition @ 1550 NONAME ABSENT
+	_ZTI22QDeclarativeStateGroup @ 1549 NONAME
+	_ZTI22QDeclarativeTransition @ 1550 NONAME
 	_ZTI23QDeclarativeDebugClient @ 1551 NONAME ABSENT
 	_ZTI23QDeclarativeEngineDebug @ 1552 NONAME ABSENT
 	_ZTI23QDeclarativeItemPrivate @ 1553 NONAME
@@ -1559,7 +1559,7 @@ EXPORTS
 	_ZTI25QDeclarativeImageProvider @ 1558 NONAME
 	_ZTI26QDeclarativeDebuggerStatus @ 1559 NONAME ABSENT
 	_ZTI26QDeclarativeOpenMetaObject @ 1560 NONAME ABSENT
-	_ZTI26QDeclarativeStateOperation @ 1561 NONAME ABSENT
+	_ZTI26QDeclarativeStateOperation @ 1561 NONAME
 	_ZTI27QDeclarativeAbstractBinding @ 1562 NONAME ABSENT
 	_ZTI27QDeclarativeDebugConnection @ 1563 NONAME ABSENT
 	_ZTI27QDeclarativeExtensionPlugin @ 1564 NONAME
@@ -1581,7 +1581,7 @@ EXPORTS
 	_ZTV16QDeclarativeItem @ 1580 NONAME
 	_ZTV16QDeclarativeText @ 1581 NONAME ABSENT
 	_ZTV16QDeclarativeView @ 1582 NONAME
-	_ZTV17QDeclarativeState @ 1583 NONAME ABSENT
+	_ZTV17QDeclarativeState @ 1583 NONAME
 	_ZTV18QDeclarativeEngine @ 1584 NONAME
 	_ZTV18QMetaObjectBuilder @ 1585 NONAME ABSENT
 	_ZTV19QDeclarativeAnchors @ 1586 NONAME ABSENT
@@ -1597,8 +1597,8 @@ EXPORTS
 	_ZTV22QDeclarativeDebugQuery @ 1596 NONAME ABSENT
 	_ZTV22QDeclarativeDebugWatch @ 1597 NONAME ABSENT
 	_ZTV22QDeclarativeExpression @ 1598 NONAME
-	_ZTV22QDeclarativeStateGroup @ 1599 NONAME ABSENT
-	_ZTV22QDeclarativeTransition @ 1600 NONAME ABSENT
+	_ZTV22QDeclarativeStateGroup @ 1599 NONAME
+	_ZTV22QDeclarativeTransition @ 1600 NONAME
 	_ZTV23QDeclarativeDebugClient @ 1601 NONAME ABSENT
 	_ZTV23QDeclarativeEngineDebug @ 1602 NONAME ABSENT
 	_ZTV23QDeclarativeItemPrivate @ 1603 NONAME
@@ -1609,7 +1609,7 @@ EXPORTS
 	_ZTV25QDeclarativeImageProvider @ 1608 NONAME
 	_ZTV26QDeclarativeDebuggerStatus @ 1609 NONAME ABSENT
 	_ZTV26QDeclarativeOpenMetaObject @ 1610 NONAME ABSENT
-	_ZTV26QDeclarativeStateOperation @ 1611 NONAME ABSENT
+	_ZTV26QDeclarativeStateOperation @ 1611 NONAME
 	_ZTV27QDeclarativeAbstractBinding @ 1612 NONAME ABSENT
 	_ZTV27QDeclarativeDebugConnection @ 1613 NONAME ABSENT
 	_ZTV27QDeclarativeExtensionPlugin @ 1614 NONAME
@@ -1656,10 +1656,10 @@ EXPORTS
 	_ZThn8_N20QDeclarativeBehaviorD0Ev @ 1655 NONAME ABSENT
 	_ZThn8_N20QDeclarativeBehaviorD1Ev @ 1656 NONAME ABSENT
 	_ZThn8_N21QDeclarativeRectangle5paintEP8QPainterPK24QStyleOptionGraphicsItemP7QWidget @ 1657 NONAME ABSENT
-	_ZThn8_N22QDeclarativeStateGroup10classBeginEv @ 1658 NONAME ABSENT
-	_ZThn8_N22QDeclarativeStateGroup17componentCompleteEv @ 1659 NONAME ABSENT
-	_ZThn8_N22QDeclarativeStateGroupD0Ev @ 1660 NONAME ABSENT
-	_ZThn8_N22QDeclarativeStateGroupD1Ev @ 1661 NONAME ABSENT
+	_ZThn8_N22QDeclarativeStateGroup10classBeginEv @ 1658 NONAME
+	_ZThn8_N22QDeclarativeStateGroup17componentCompleteEv @ 1659 NONAME
+	_ZThn8_N22QDeclarativeStateGroupD0Ev @ 1660 NONAME
+	_ZThn8_N22QDeclarativeStateGroupD1Ev @ 1661 NONAME
 	_ZThn8_N27QDeclarativeExtensionPlugin16initializeEngineEP18QDeclarativeEnginePKc @ 1662 NONAME
 	_ZThn8_N27QDeclarativeExtensionPluginD0Ev @ 1663 NONAME
 	_ZThn8_N27QDeclarativeExtensionPluginD1Ev @ 1664 NONAME
@@ -1675,17 +1675,17 @@ EXPORTS
 	_ZrsR11QDataStreamRN29QDeclarativeEngineDebugServer22QDeclarativeObjectDataE @ 1674 NONAME ABSENT
 	_ZrsR11QDataStreamRN29QDeclarativeEngineDebugServer26QDeclarativeObjectPropertyE @ 1675 NONAME ABSENT
 	_ZN23QDeclarativeEngineDebug10newObjectsEv @ 1676 NONAME ABSENT
-	_ZN17QDeclarativeState20addEntryToRevertListERK18QDeclarativeAction @ 1677 NONAME ABSENT
-	_ZN17QDeclarativeState22addEntriesToRevertListERK5QListI18QDeclarativeActionE @ 1678 NONAME ABSENT
-	_ZN17QDeclarativeState23changeValueInRevertListEP7QObjectRK10QByteArrayRK8QVariant @ 1679 NONAME ABSENT
-	_ZN17QDeclarativeState25changeBindingInRevertListEP7QObjectRK10QByteArrayP27QDeclarativeAbstractBinding @ 1680 NONAME ABSENT
-	_ZN17QDeclarativeState25removeEntryFromRevertListEP7QObjectRK10QByteArray @ 1681 NONAME ABSENT
-	_ZN17QDeclarativeState30removeAllEntriesFromRevertListEP7QObject @ 1682 NONAME ABSENT
+	_ZN17QDeclarativeState20addEntryToRevertListERK18QDeclarativeAction @ 1677 NONAME
+	_ZN17QDeclarativeState22addEntriesToRevertListERK5QListI18QDeclarativeActionE @ 1678 NONAME
+	_ZN17QDeclarativeState23changeValueInRevertListEP7QObjectRK10QByteArrayRK8QVariant @ 1679 NONAME
+	_ZN17QDeclarativeState25changeBindingInRevertListEP7QObjectRK10QByteArrayP27QDeclarativeAbstractBinding @ 1680 NONAME
+	_ZN17QDeclarativeState25removeEntryFromRevertListEP7QObjectRK10QByteArray @ 1681 NONAME
+	_ZN17QDeclarativeState30removeAllEntriesFromRevertListEP7QObject @ 1682 NONAME
 	_ZN23QDeclarativeItemPrivate10data_clearEP24QDeclarativeListPropertyI7QObjectE @ 1683 NONAME
 	_ZN23QDeclarativeItemPrivate10data_countEP24QDeclarativeListPropertyI7QObjectE @ 1684 NONAME
 	_ZN23QDeclarativeItemPrivate15resources_clearEP24QDeclarativeListPropertyI7QObjectE @ 1685 NONAME
 	_ZN23QDeclarativeItemPrivate7data_atEP24QDeclarativeListPropertyI7QObjectEi @ 1686 NONAME
-	_ZN26QDeclarativeStateOperation8setStateEP17QDeclarativeState @ 1687 NONAME ABSENT
+	_ZN26QDeclarativeStateOperation8setStateEP17QDeclarativeState @ 1687 NONAME
 	_ZN27QDeclarativeAbstractBinding11weakPointerEv @ 1688 NONAME ABSENT
 	_ZN27QDeclarativePropertyChanges11changeValueERK10QByteArrayRK8QVariant @ 1689 NONAME ABSENT
 	_ZN27QDeclarativePropertyChanges11qt_metacallEN11QMetaObject4CallEiPPv @ 1690 NONAME ABSENT
@@ -1705,11 +1705,11 @@ EXPORTS
 	_ZN27QDeclarativePropertyChangesD0Ev @ 1704 NONAME ABSENT
 	_ZN27QDeclarativePropertyChangesD1Ev @ 1705 NONAME ABSENT
 	_ZN27QDeclarativePropertyChangesD2Ev @ 1706 NONAME ABSENT
-	_ZNK17QDeclarativeState13isStateActiveEv @ 1707 NONAME ABSENT
-	_ZNK17QDeclarativeState17valueInRevertListEP7QObjectRK10QByteArray @ 1708 NONAME ABSENT
-	_ZNK17QDeclarativeState19bindingInRevertListEP7QObjectRK10QByteArray @ 1709 NONAME ABSENT
-	_ZNK17QDeclarativeState28containsPropertyInRevertListEP7QObjectRK10QByteArray @ 1710 NONAME ABSENT
-	_ZNK26QDeclarativeStateOperation5stateEv @ 1711 NONAME ABSENT
+	_ZNK17QDeclarativeState13isStateActiveEv @ 1707 NONAME
+	_ZNK17QDeclarativeState17valueInRevertListEP7QObjectRK10QByteArray @ 1708 NONAME
+	_ZNK17QDeclarativeState19bindingInRevertListEP7QObjectRK10QByteArray @ 1709 NONAME
+	_ZNK17QDeclarativeState28containsPropertyInRevertListEP7QObjectRK10QByteArray @ 1710 NONAME
+	_ZNK26QDeclarativeStateOperation5stateEv @ 1711 NONAME
 	_ZNK27QDeclarativePropertyChanges10expressionERK10QByteArray @ 1712 NONAME ABSENT
 	_ZNK27QDeclarativePropertyChanges10isExplicitEv @ 1713 NONAME ABSENT
 	_ZNK27QDeclarativePropertyChanges10metaObjectEv @ 1714 NONAME ABSENT
@@ -1883,5 +1883,6 @@ EXPORTS
 	_ZThn8_N29QDeclarativeAbstractAnimation9setTargetERK20QDeclarativeProperty @ 1882 NONAME ABSENT
 	_ZThn8_N29QDeclarativeAbstractAnimationD0Ev @ 1883 NONAME ABSENT
 	_ZThn8_N29QDeclarativeAbstractAnimationD1Ev @ 1884 NONAME ABSENT
-	_ZN27QDeclarativePropertyPrivate7connectEPK7QObjectiS2_iiPi @ 1885 NONAME ABSENT
+	_ZN23QDeclarativeDebugHelper15enableDebuggingEv @ 1885 NONAME
+	_ZN27QDeclarativePropertyPrivate7connectEPK7QObjectiS2_iiPi @ 1886 NONAME ABSENT
 
diff --git a/src/s60installs/eabi/QtGuiu.def b/src/s60installs/eabi/QtGuiu.def
index 4e867a3320..75bb026245 100644
--- a/src/s60installs/eabi/QtGuiu.def
+++ b/src/s60installs/eabi/QtGuiu.def
@@ -12094,9 +12094,14 @@ EXPORTS
 	_ZN18QTapAndHoldGesture7timeoutEv @ 12093 NONAME
 	_ZN20QGraphicsItemPrivate26childrenBoundingRectHelperEP10QTransformP6QRectFb @ 12094 NONAME ABSENT
 	_ZN20QGraphicsItemPrivate14children_clearEP24QDeclarativeListPropertyI15QGraphicsObjectE @ 12095 NONAME
-	_ZN19QApplicationPrivate19qmljsDebugArgumentsE @ 12096 NONAME DATA 4
+	_ZN19QApplicationPrivate19qmljsDebugArgumentsE @ 12096 NONAME DATA 4 ABSENT
 	_ZN20QGraphicsItemPrivate26childrenBoundingRectHelperEP10QTransformP6QRectFP13QGraphicsItem @ 12097 NONAME
 	_ZNK20QGraphicsItemPrivate21effectiveBoundingRectEP13QGraphicsItem @ 12098 NONAME
-	_ZNK5QFont14lastResortFontEv @ 12099 NONAME
-	_ZN11QFontEngine33convertToPostscriptFontFamilyNameERK10QByteArray @ 12100 NONAME
+	_ZN19QApplicationPrivate21qmljs_debug_argumentsE @ 12099 NONAME DATA 4
+	_ZN19QApplicationPrivate25qmljsDebugArgumentsStringEv @ 12100 NONAME
+	_ZNK5QFont14lastResortFontEv @ 12101 NONAME
+	_ZN11QFontEngine33convertToPostscriptFontFamilyNameERK10QByteArray @ 12102 NONAME
+	_ZN15QStaticTextItem13setFontEngineEP11QFontEngine @ 12103 NONAME
+	_ZN15QStaticTextItemD1Ev @ 12104 NONAME
+	_ZN15QStaticTextItemD2Ev @ 12105 NONAME
 
diff --git a/src/s60installs/eabi/QtOpenVGu.def b/src/s60installs/eabi/QtOpenVGu.def
index 99942b8e20..e1828c1e43 100644
--- a/src/s60installs/eabi/QtOpenVGu.def
+++ b/src/s60installs/eabi/QtOpenVGu.def
@@ -205,4 +205,5 @@ EXPORTS
 	_ZN13QVGPixmapData20createPixmapForImageER6QImage6QFlagsIN2Qt19ImageConversionFlagEEb @ 204 NONAME
 	_ZN13QVGPixmapData8fromDataEPKhjPKc6QFlagsIN2Qt19ImageConversionFlagEE @ 205 NONAME
 	_ZN13QVGPixmapData8fromFileERK7QStringPKc6QFlagsIN2Qt19ImageConversionFlagEE @ 206 NONAME
+	_ZNK14QVGPaintEngine16canVgWritePixelsERK6QImage @ 207 NONAME
 
diff --git a/src/s60installs/qt.iby b/src/s60installs/qt.iby
index 4afbf05c5d..2b3be0af0c 100644
--- a/src/s60installs/qt.iby
+++ b/src/s60installs/qt.iby
@@ -60,6 +60,8 @@ file=ABI_DIR\BUILD_DIR\qsymbianbearer.dll    SHARED_LIB_DIR\qsymbianbearer.dll
 // so don't bother including those plugins
 file=ABI_DIR\BUILD_DIR\qts60plugin_5_0.dll   SHARED_LIB_DIR\qts60plugin_5_0.dll
 
+file=ABI_DIR\BUILD_DIR\qtactilefeedback.dll   SHARED_LIB_DIR\qtactilefeedback.dll
+
 S60_APP_RESOURCE(s60main)
 
 // imageformats stubs
@@ -105,6 +107,9 @@ data=\epoc32\data\z\resource\qt\plugins\graphicssystems\qglgraphicssystem.qtplug
 // bearer stub
 data=\epoc32\data\z\resource\qt\plugins\bearer\qsymbianbearer.qtplugin resource\qt\plugins\bearer\qsymbianbearer.qtplugin
 
+// feedback
+data=\epoc32\data\z\resource\qt\plugins\feedback\qtactilefeedback.qtplugin              resource\qt\plugins\feedback\qtactilefeedback.qtplugin
+
 // Stub sis file
 data=ZSYSTEM\install\qt_stub.sis    System\Install\qt_stub.sis
 data=ZSYSTEM\install\qtwebkit_stub.sis    System\Install\qtwebkit_stub.sis
diff --git a/src/s60installs/s60installs.pro b/src/s60installs/s60installs.pro
index d3d9d44c97..2b3229ecd9 100644
--- a/src/s60installs/s60installs.pro
+++ b/src/s60installs/s60installs.pro
@@ -87,6 +87,12 @@ symbian: {
         DEPLOYMENT += bearer_plugin
     }
 
+    contains(S60_VERSION, 5.0)|contains(S60_VERSION, symbian3) {
+        feedback_plugin.sources = $$QT_BUILD_TREE/plugins/s60/feedback/qtactilefeedback$${QT_LIBINFIX}.dll
+        feedback_plugin.path = c:$$QT_PLUGINS_BASE_DIR/feedback
+        DEPLOYMENT += feedback_plugin
+    }
+
     qtlibraries.pkg_postrules += qts60plugindeployment
 
     qtlibraries.path = c:/sys/bin
diff --git a/src/script/api/qscriptengine.cpp b/src/script/api/qscriptengine.cpp
index 2d5e5f4aa6..69abcadb2a 100644
--- a/src/script/api/qscriptengine.cpp
+++ b/src/script/api/qscriptengine.cpp
@@ -808,7 +808,7 @@ JSC::JSValue JSC_HOST_CALL functionQsTranslate(JSC::ExecState *exec, JSC::JSObje
     JSC::UString comment;
     if (args.size() > 2)
         comment = args.at(2).toString(exec);
-    QCoreApplication::Encoding encoding = QCoreApplication::CodecForTr;
+    QCoreApplication::Encoding encoding = QCoreApplication::UnicodeUTF8;
     if (args.size() > 3) {
         JSC::UString encStr = args.at(3).toString(exec);
         if (encStr == "CodecForTr")
@@ -824,9 +824,9 @@ JSC::JSValue JSC_HOST_CALL functionQsTranslate(JSC::ExecState *exec, JSC::JSObje
 #endif
     JSC::UString result;
 #ifndef QT_NO_QOBJECT
-    result = QCoreApplication::translate(QScript::convertToLatin1(context).constData(),
-                                         QScript::convertToLatin1(text).constData(),
-                                         QScript::convertToLatin1(comment).constData(),
+    result = QCoreApplication::translate(context.UTF8String().c_str(),
+                                         text.UTF8String().c_str(),
+                                         comment.UTF8String().c_str(),
                                          encoding, n);
 #else
     result = text;
@@ -878,10 +878,10 @@ JSC::JSValue JSC_HOST_CALL functionQsTr(JSC::ExecState *exec, JSC::JSObject*, JS
 #endif
     JSC::UString result;
 #ifndef QT_NO_QOBJECT
-    result = QCoreApplication::translate(QScript::convertToLatin1(context).constData(),
-                                         QScript::convertToLatin1(text).constData(),
-                                         QScript::convertToLatin1(comment).constData(),
-                                         QCoreApplication::CodecForTr, n);
+    result = QCoreApplication::translate(context.UTF8String().c_str(),
+                                         text.UTF8String().c_str(),
+                                         comment.UTF8String().c_str(),
+                                         QCoreApplication::UnicodeUTF8, n);
 #else
     result = text;
 #endif
@@ -907,7 +907,7 @@ JSC::JSValue JSC_HOST_CALL functionQsTrId(JSC::ExecState *exec, JSC::JSObject*,
     int n = -1;
     if (args.size() > 1)
         n = args.at(1).toInt32(exec);
-    return JSC::jsString(exec, qtTrId(QScript::convertToLatin1(id).constData(), n));
+    return JSC::jsString(exec, qtTrId(id.UTF8String().c_str(), n));
 }
 
 JSC::JSValue JSC_HOST_CALL functionQsTrIdNoOp(JSC::ExecState *, JSC::JSObject*, JSC::JSValue, const JSC::ArgList &args)
diff --git a/src/script/api/qscriptengine.h b/src/script/api/qscriptengine.h
index 830d477b77..24c8c13270 100644
--- a/src/script/api/qscriptengine.h
+++ b/src/script/api/qscriptengine.h
@@ -332,10 +332,7 @@ inline QScriptValue qScriptValueFromValue(QScriptEngine *engine, const T &t)
 template <>
 inline QScriptValue qScriptValueFromValue<QVariant>(QScriptEngine *engine, const QVariant &v)
 {
-    QScriptValue result = qScriptValueFromValue_helper(engine, v.userType(), v.data());
-    if (!result.isValid())
-        result = engine->newVariant(v);
-    return result;
+    return qScriptValueFromValue_helper(engine, v.userType(), v.data());
 }
 
 inline bool qscriptvalue_cast_helper(const QScriptValue &value, int type, void *ptr)
diff --git a/src/script/api/qscriptvalue.cpp b/src/script/api/qscriptvalue.cpp
index fbd5d96925..8cd40579c8 100644
--- a/src/script/api/qscriptvalue.cpp
+++ b/src/script/api/qscriptvalue.cpp
@@ -1726,10 +1726,12 @@ QScriptValue QScriptValue::construct(const QScriptValueList &args)
 
     JSC::JSValue savedException;
     QScriptEnginePrivate::saveException(exec, &savedException);
-    JSC::JSObject *result = JSC::construct(exec, callee, constructType, constructData, jscArgs);
+    JSC::JSValue result;
+    JSC::JSObject *newObject = JSC::construct(exec, callee, constructType, constructData, jscArgs);
     if (exec->hadException()) {
-        result = JSC::asObject(exec->exception());
+        result = exec->exception();
     } else {
+        result = newObject;
         QScriptEnginePrivate::restoreException(exec, savedException);
     }
     return d->engine->scriptValueFromJSCValue(result);
@@ -1786,11 +1788,12 @@ QScriptValue QScriptValue::construct(const QScriptValue &arguments)
 
     JSC::JSValue savedException;
     QScriptEnginePrivate::saveException(exec, &savedException);
-    JSC::JSObject *result = JSC::construct(exec, callee, constructType, constructData, applyArgs);
+    JSC::JSValue result;
+    JSC::JSObject *newObject = JSC::construct(exec, callee, constructType, constructData, applyArgs);
     if (exec->hadException()) {
-        if (exec->exception().isObject())
-            result = JSC::asObject(exec->exception());
+        result = exec->exception();
     } else {
+        result = newObject;
         QScriptEnginePrivate::restoreException(exec, savedException);
     }
     return d->engine->scriptValueFromJSCValue(result);
@@ -2023,6 +2026,7 @@ void QScriptValue::setData(const QScriptValue &data)
     Q_D(QScriptValue);
     if (!d || !d->isObject())
         return;
+    QScript::APIShim shim(d->engine);
     JSC::JSValue other = d->engine->scriptValueToJSCValue(data);
     if (d->jscValue.inherits(&QScriptObject::info)) {
         QScriptObject *scriptObject = static_cast<QScriptObject*>(JSC::asObject(d->jscValue));
diff --git a/src/script/bridge/qscriptclassobject.cpp b/src/script/bridge/qscriptclassobject.cpp
index 28f7bd12e9..51c09761c8 100644
--- a/src/script/bridge/qscriptclassobject.cpp
+++ b/src/script/bridge/qscriptclassobject.cpp
@@ -78,6 +78,12 @@ bool ClassObjectDelegate::getOwnPropertySlot(QScriptObject* object,
         scriptObject, scriptName, QScriptClass::HandlesReadAccess, &id);
     if (flags & QScriptClass::HandlesReadAccess) {
         QScriptValue value = m_scriptClass->property(scriptObject, scriptName, id);
+        if (!value.isValid()) {
+            // The class claims to have the property, but returned an invalid
+            // value. Silently convert to undefined to avoid the invalid value
+            // "escaping" into JS.
+            value = QScriptValue(QScriptValue::UndefinedValue);
+        }
         slot.setValue(engine->scriptValueToJSCValue(value));
         return true;
     }
@@ -119,6 +125,12 @@ bool ClassObjectDelegate::getOwnPropertyDescriptor(QScriptObject *object,
         attribs |= pflags & QScriptValue::UserRange;
         // Rather than calling the getter, we could return an access descriptor here.
         QScriptValue value = m_scriptClass->property(scriptObject, scriptName, id);
+        if (!value.isValid()) {
+            // The class claims to have the property, but returned an invalid
+            // value. Silently convert to undefined to avoid the invalid value
+            // "escaping" into JS.
+            value = QScriptValue(QScriptValue::UndefinedValue);
+        }
         descriptor.setDescriptor(engine->scriptValueToJSCValue(value), attribs);
         return true;
     }
diff --git a/src/scripttools/debugging/qscriptdebuggeragent.cpp b/src/scripttools/debugging/qscriptdebuggeragent.cpp
index 551f6c36e3..93626397a3 100644
--- a/src/scripttools/debugging/qscriptdebuggeragent.cpp
+++ b/src/scripttools/debugging/qscriptdebuggeragent.cpp
@@ -116,7 +116,7 @@ QScriptDebuggerAgent::~QScriptDebuggerAgent()
 /*!
   Instructs the agent to perform a "step into" operation.  This
   function returns immediately. The agent will report step completion
-  at a later time, i.e. when script statements are evaluted.
+  at a later time, i.e. when script statements are evaluated.
 */
 void QScriptDebuggerAgent::enterStepIntoMode(int count)
 {
@@ -129,7 +129,7 @@ void QScriptDebuggerAgent::enterStepIntoMode(int count)
 /*!
   Instructs the agent to perform a "step over" operation.  This
   function returns immediately. The agent will report step completion
-  at a later time, i.e. when script statements are evaluted.
+  at a later time, i.e. when script statements are evaluated.
 */
 void QScriptDebuggerAgent::enterStepOverMode(int count)
 {
@@ -146,7 +146,7 @@ void QScriptDebuggerAgent::enterStepOverMode(int count)
 /*!
   Instructs the agent to perform a "step out" operation.  This
   function returns immediately. The agent will report step completion
-  at a later time, i.e. when script statements are evaluted.
+  at a later time, i.e. when script statements are evaluated.
 */
 void QScriptDebuggerAgent::enterStepOutMode()
 {
diff --git a/src/sql/drivers/oci/qsql_oci.cpp b/src/sql/drivers/oci/qsql_oci.cpp
index 687005528d..a4614bf76d 100644
--- a/src/sql/drivers/oci/qsql_oci.cpp
+++ b/src/sql/drivers/oci/qsql_oci.cpp
@@ -93,11 +93,13 @@ enum { QOCIEncoding = 2002 }; // AL16UTF16LE
 enum { QOCIEncoding = 2000 }; // AL16UTF16
 #endif
 
+#ifdef OCI_ATTR_CHARSET_FORM
 // Always set the OCI_ATTR_CHARSET_FORM to SQLCS_NCHAR is safe
 // because Oracle server will deal with the implicit Conversion
 // Between CHAR and NCHAR.
 // see: http://download.oracle.com/docs/cd/A91202_01/901_doc/appdev.901/a89857/oci05bnd.htm#422705 
 static const ub1 qOraCharsetForm = SQLCS_NCHAR;
+#endif
 
 #if defined (OCI_UTF16ID)
 static const ub2 qOraCharset = OCI_UTF16ID;
@@ -110,13 +112,23 @@ typedef QVarLengthArray<ub2, 32> SizeArray;
 
 static QByteArray qMakeOraDate(const QDateTime& dt);
 static QDateTime qMakeDate(const char* oraDate);
+
+static QByteArray qMakeOCINumber(const qlonglong &ll, OCIError *err);
+static QByteArray qMakeOCINumber(const qulonglong& ull, OCIError* err);
+
+static qlonglong qMakeLongLong(const char* ociNumber, OCIError* err);
+static qulonglong qMakeULongLong(const char* ociNumber, OCIError* err);
+
 static QString qOraWarn(OCIError *err, int *errorCode = 0);
+
 #ifndef Q_CC_SUN
 static // for some reason, Sun CC can't use qOraWarning when it's declared static
 #endif
 void qOraWarning(const char* msg, OCIError *err);
 static QSqlError qMakeError(const QString& errString, QSqlError::ErrorType type, OCIError *err);
 
+
+
 class QOCIRowId: public QSharedData
 {
 public:
@@ -164,7 +176,6 @@ struct QOCIResultPrivate
     int serverVersion;
     int prefetchRows, prefetchMem;
 
-    void setCharset(OCIBind* hbnd);
     void setStatementAttributes();
     int bindValue(OCIStmt *sql, OCIBind **hbnd, OCIError *err, int pos,
                   const QVariant &val, dvoid *indPtr, ub2 *tmpSize, QList<QByteArray> &tmpStorage);
@@ -176,6 +187,41 @@ struct QOCIResultPrivate
     { return q->bindValueType(i) & QSql::Out; }
     inline bool isBinaryValue(int i) const
     { return q->bindValueType(i) & QSql::Binary; }
+
+    void setCharset(dvoid* handle, ub4 type) const
+    {
+        int r = 0;
+        Q_ASSERT(handle);
+
+#ifdef OCI_ATTR_CHARSET_FORM
+        r = OCIAttrSet(handle,
+                       type,
+                       // this const cast is safe since OCI doesn't touch
+                       // the charset.
+                       const_cast<void *>(static_cast<const void *>(&qOraCharsetForm)),
+                       0,
+                       OCI_ATTR_CHARSET_FORM,
+                       //Strange Oracle bug: some Oracle servers crash the server process with non-zero error handle (mostly for 10g).
+                       //So ignore the error message here.
+                       0);
+        #ifdef QOCI_DEBUG
+        if (r != 0)
+            qWarning("QOCIResultPrivate::setCharset: Couldn't set OCI_ATTR_CHARSET_FORM.");
+        #endif
+#endif
+
+        r = OCIAttrSet(handle,
+                       type,
+                       // this const cast is safe since OCI doesn't touch
+                       // the charset.
+                       const_cast<void *>(static_cast<const void *>(&qOraCharset)),
+                       0,
+                       OCI_ATTR_CHARSET_ID,
+                       err);
+        if (r != 0)
+            qOraWarning("QOCIResultPrivate::setCharsetI Couldn't set OCI_ATTR_CHARSET_ID: ", err);
+
+    }
 };
 
 void QOCIResultPrivate::setStatementAttributes()
@@ -208,36 +254,6 @@ void QOCIResultPrivate::setStatementAttributes()
     }
 }
 
-void QOCIResultPrivate::setCharset(OCIBind* hbnd)
-{
-    int r = 0;
-
-    Q_ASSERT(hbnd);
-
-    r = OCIAttrSet(hbnd,
-                   OCI_HTYPE_BIND,
-                   // this const cast is safe since OCI doesn't touch
-                   // the charset.
-                   const_cast<void *>(static_cast<const void *>(&qOraCharsetForm)),
-                   0,
-                   OCI_ATTR_CHARSET_FORM,
-                   err);
-    if (r != 0)
-        qOraWarning("QOCIResultPrivate::setCharset: Couldn't set OCI_ATTR_CHARSET_FORM: ", err);
-
-    r = OCIAttrSet(hbnd,
-                   OCI_HTYPE_BIND,
-                   // this const cast is safe since OCI doesn't touch
-                   // the charset.
-                   const_cast<void *>(static_cast<const void *>(&qOraCharset)),
-                   0,
-                   OCI_ATTR_CHARSET_ID,
-                   err);
-    if (r != 0)
-        qOraWarning("QOCIResultPrivate::setCharset: Couldn't set OCI_ATTR_CHARSET_ID: ", err);
-
-}
-
 int QOCIResultPrivate::bindValue(OCIStmt *sql, OCIBind **hbnd, OCIError *err, int pos,
                    const QVariant &val, dvoid *indPtr, ub2 *tmpSize, QList<QByteArray> &tmpStorage)
 {
@@ -283,6 +299,28 @@ int QOCIResultPrivate::bindValue(OCIStmt *sql, OCIBind **hbnd, OCIError *err, in
                          sizeof(uint),
                          SQLT_UIN, indPtr, 0, 0, 0, 0, OCI_DEFAULT);
         break;
+    case QVariant::LongLong:
+    {
+        QByteArray ba = qMakeOCINumber(val.toLongLong(), err);
+        r = OCIBindByPos(sql, hbnd, err,
+                           pos + 1,
+                           ba.data(),
+                           ba.size(),
+                           SQLT_VNU, indPtr, 0, 0, 0, 0, OCI_DEFAULT);
+        tmpStorage.append(ba);
+        break;
+    }
+    case QVariant::ULongLong:
+    {
+        QByteArray ba = qMakeOCINumber(val.toULongLong(), err);
+        r = OCIBindByPos(sql, hbnd, err,
+                           pos + 1,
+                           ba.data(),
+                           ba.size(),
+                           SQLT_VNU, indPtr, 0, 0, 0, 0, OCI_DEFAULT);
+        tmpStorage.append(ba);
+        break;
+    }
     case QVariant::Double:
         r = OCIBindByPos(sql, hbnd, err,
                          pos + 1,
@@ -325,7 +363,7 @@ int QOCIResultPrivate::bindValue(OCIStmt *sql, OCIBind **hbnd, OCIError *err, in
                              (s.length() + 1) * sizeof(QChar),
                              SQLT_STR, indPtr, 0, 0, 0, 0, OCI_DEFAULT);
             if (r == OCI_SUCCESS)
-                setCharset(*hbnd);
+                setCharset(*hbnd, OCI_HTYPE_BIND);
             break;
         }
     } // fall through for OUT values
@@ -349,7 +387,7 @@ int QOCIResultPrivate::bindValue(OCIStmt *sql, OCIBind **hbnd, OCIError *err, in
                              SQLT_STR, indPtr, 0, 0, 0, 0, OCI_DEFAULT);
         }
         if (r == OCI_SUCCESS)
-            setCharset(*hbnd);
+            setCharset(*hbnd, OCI_HTYPE_BIND);
         tmpStorage.append(ba);
         break;
     } // default case
@@ -378,7 +416,7 @@ int QOCIResultPrivate::bindValues(QVector<QVariant> &values, IndicatorArray &ind
 }
 
 // will assign out value and remove its temp storage.
-static void qOraOutValue(QVariant &value, QList<QByteArray> &storage)
+static void qOraOutValue(QVariant &value, QList<QByteArray> &storage, OCIError* err)
 {
     switch (value.type()) {
     case QVariant::Time:
@@ -390,6 +428,12 @@ static void qOraOutValue(QVariant &value, QList<QByteArray> &storage)
     case QVariant::DateTime:
         value = qMakeDate(storage.takeFirst());
         break;
+    case QVariant::LongLong:
+        value = qMakeLongLong(storage.takeFirst(), err);
+        break;
+    case QVariant::ULongLong:
+        value = qMakeULongLong(storage.takeFirst(), err);
+        break;
     case QVariant::String:
         value = QString(
                 reinterpret_cast<const QChar *>(storage.takeFirst().constData()));
@@ -407,7 +451,7 @@ void QOCIResultPrivate::outValues(QVector<QVariant> &values, IndicatorArray &ind
         if (!isOutValue(i))
             continue;
 
-        qOraOutValue(values[i], tmpStorage);
+        qOraOutValue(values[i], tmpStorage, err);
 
         QVariant::Type typ = values.at(i).type();
         if (indicators[i] == -1) // NULL
@@ -667,6 +711,56 @@ QByteArray qMakeOraDate(const QDateTime& dt)
     return ba;
 }
 
+/*!
+  \internal
+
+   Convert qlonglong to the internal Oracle OCINumber format.
+  */
+QByteArray qMakeOCINumber(const qlonglong& ll, OCIError* err)
+{
+    QByteArray ba(sizeof(OCINumber), 0);
+
+    OCINumberFromInt(err,
+                     &ll,
+                     sizeof(qlonglong),
+                     OCI_NUMBER_SIGNED,
+                     reinterpret_cast<OCINumber*>(ba.data()));
+    return ba;
+}
+
+/*!
+  \internal
+
+   Convert qulonglong to the internal Oracle OCINumber format.
+  */
+QByteArray qMakeOCINumber(const qulonglong& ull, OCIError* err)
+{
+    QByteArray ba(sizeof(OCINumber), 0);
+
+    OCINumberFromInt(err,
+                     &ull,
+                     sizeof(qlonglong),
+                     OCI_NUMBER_UNSIGNED,
+                     reinterpret_cast<OCINumber*>(ba.data()));
+    return ba;
+}
+
+qlonglong qMakeLongLong(const char* ociNumber, OCIError* err)
+{
+    qlonglong qll = 0;
+    OCINumberToInt(err, reinterpret_cast<const OCINumber *>(ociNumber), sizeof(qlonglong),
+                   OCI_NUMBER_SIGNED, &qll);
+    return qll;
+}
+
+qulonglong qMakeULongLong(const char* ociNumber, OCIError* err)
+{
+    qulonglong qull = 0;
+    OCINumberToInt(err, reinterpret_cast<const OCINumber *>(ociNumber), sizeof(qulonglong),
+                   OCI_NUMBER_UNSIGNED, &qull);
+    return qull;
+}
+
 QDateTime qMakeDate(const char* oraDate)
 {
     int century = uchar(oraDate[0]);
@@ -688,7 +782,6 @@ class QOCICols
 public:
     QOCICols(int size, QOCIResultPrivate* dp);
     ~QOCICols();
-    void setCharset(OCIDefine* dfn);
     int readPiecewise(QVector<QVariant> &values, int index = 0);
     int readLOBs(QVector<QVariant> &values, int index = 0);
     int fieldFromDefine(OCIDefine* d);
@@ -890,7 +983,7 @@ QOCICols::QOCICols(int size, QOCIResultPrivate* dp)
                         &(fieldInf[idx].ind),
                         0, 0, OCI_DEFAULT);
                 if (r == 0)
-                    setCharset(dfn);
+                    d->setCharset(dfn, OCI_HTYPE_DEFINE);
             }
            break;
         default:
@@ -950,35 +1043,6 @@ OCILobLocator **QOCICols::createLobLocator(int position, OCIEnv* env)
     return &lob;
 }
 
-void QOCICols::setCharset(OCIDefine* dfn)
-{
-    int r = 0;
-
-    Q_ASSERT(dfn);
-
-    r = OCIAttrSet(dfn,
-                   OCI_HTYPE_DEFINE,
-                   // this const cast is safe since OCI doesn't touch
-                   // the charset.
-                   const_cast<void *>(static_cast<const void *>(&qOraCharsetForm)),
-                   0,
-                   OCI_ATTR_CHARSET_FORM,
-                   d->err);
-    if (r != 0)
-        qOraWarning("QOCIResultPrivate::setCharset: Couldn't set OCI_ATTR_CHARSET_FORM: ", d->err);
-
-    r = OCIAttrSet(dfn,
-                   OCI_HTYPE_DEFINE,
-                   // this const cast is safe since OCI doesn't touch
-                   // the charset.
-                   const_cast<void *>(static_cast<const void *>(&qOraCharset)),
-                   0,
-                   OCI_ATTR_CHARSET_ID,
-                   d->err);
-        if (r != 0)
-            qOraWarning("QOCICols::setCharset: Couldn't set OCI_ATTR_CHARSET_ID: ", d->err);
-}
-
 int QOCICols::readPiecewise(QVector<QVariant> &values, int index)
 {
     OCIDefine*     dfn;
@@ -1281,6 +1345,16 @@ bool QOCICols::execBatch(QOCIResultPrivate *d, QVector<QVariant> &boundValues, b
                 col.maxLen = sizeof(uint);
                 break;
 
+            case QVariant::LongLong:
+                col.bindAs = SQLT_VNU;
+                col.maxLen = sizeof(OCINumber);
+                break;
+
+            case QVariant::ULongLong:
+                col.bindAs = SQLT_VNU;
+                col.maxLen = sizeof(OCINumber);
+                break;
+
             case QVariant::Double:
                 col.bindAs = SQLT_FLT;
                 col.maxLen = sizeof(double);
@@ -1352,6 +1426,22 @@ bool QOCICols::execBatch(QOCIResultPrivate *d, QVector<QVariant> &boundValues, b
                         *reinterpret_cast<uint*>(dataPtr) = val.toUInt();
                         break;
 
+                    case QVariant::LongLong:
+                    {
+                        columns[i].lengths[row] = columns[i].maxLen;
+                        const QByteArray ba = qMakeOCINumber(val.toLongLong(), d->err);
+                        Q_ASSERT(ba.size() == int(columns[i].maxLen));
+                        memcpy(dataPtr, ba.constData(), columns[i].maxLen);
+                        break;
+                    }
+                    case QVariant::ULongLong:
+                    {
+                        columns[i].lengths[row] = columns[i].maxLen;
+                        const QByteArray ba = qMakeOCINumber(val.toULongLong(), d->err);
+                        Q_ASSERT(ba.size() == int(columns[i].maxLen));
+                        memcpy(dataPtr, ba.constData(), columns[i].maxLen);
+                        break;
+                    }
                     case QVariant::Double:
                          columns[i].lengths[row] = columns[i].maxLen;
                          *reinterpret_cast<double*>(dataPtr) = val.toDouble();
@@ -1459,7 +1549,7 @@ bool QOCICols::execBatch(QOCIResultPrivate *d, QVector<QVariant> &boundValues, b
 
         QVariant::Type tp = boundValues.at(i).type();
         if (tp != QVariant::List) {
-            qOraOutValue(boundValues[i], tmpStorage);
+            qOraOutValue(boundValues[i], tmpStorage, d->err);
             if (*columns[i].indicators == -1)
                 boundValues[i] = QVariant(tp);
             continue;
@@ -1489,6 +1579,21 @@ bool QOCICols::execBatch(QOCIResultPrivate *d, QVector<QVariant> &boundValues, b
                     (*list)[r] =  *reinterpret_cast<uint*>(data + r * columns[i].maxLen);
                     break;
 
+                case SQLT_VNU:
+                {
+                    switch (boundValues.at(i).type()) {
+                    case QVariant::LongLong:
+                        (*list)[r] =  qMakeLongLong(data + r * columns[i].maxLen, d->err);
+                        break;
+                    case QVariant::ULongLong:
+                        (*list)[r] =  qMakeULongLong(data + r * columns[i].maxLen, d->err);
+                        break;
+                    default:
+                        break;
+                    }
+                    break;
+                }
+
                 case SQLT_FLT:
                     (*list)[r] =  *reinterpret_cast<double*>(data + r * columns[i].maxLen);
                     break;
diff --git a/src/xmlpatterns/data/qabstractfloat.cpp b/src/xmlpatterns/data/qabstractfloat.cpp
index d3384fe51a..9f0e4e0c4d 100644
--- a/src/xmlpatterns/data/qabstractfloat.cpp
+++ b/src/xmlpatterns/data/qabstractfloat.cpp
@@ -118,7 +118,7 @@ bool AbstractFloat<isDouble>::isEqual(const xsDouble a, const xsDouble b)
         return qIsInf(a) && internalSignbit(a) == internalSignbit(b);
     else
     {
-        /* Preferrably, we would use std::numeric_limits<xsDouble>::espilon(), but
+        /* Preferably, we would use std::numeric_limits<xsDouble>::espilon(), but
          * we cannot since we cannot depend on the STL. The small xs:double value below,
          * was extracted by printing the std::numeric_limits<xsDouble>::epsilon() using
          * gdb. */
diff --git a/src/xmlpatterns/data/qatomicvalue.cpp b/src/xmlpatterns/data/qatomicvalue.cpp
index 5bb9a4f91e..700f7ea50e 100644
--- a/src/xmlpatterns/data/qatomicvalue.cpp
+++ b/src/xmlpatterns/data/qatomicvalue.cpp
@@ -65,7 +65,7 @@ QT_BEGIN_NAMESPACE
 
 /**
  * @file
- * @short Contains the implementation for AtomicValue. The defintion is in qitem_p.h.
+ * @short Contains the implementation for AtomicValue. The definition is in qitem_p.h.
  */
 
 using namespace QPatternist;
diff --git a/src/xmlpatterns/data/qschematime_p.h b/src/xmlpatterns/data/qschematime_p.h
index bd63714ba0..bff065b86c 100644
--- a/src/xmlpatterns/data/qschematime_p.h
+++ b/src/xmlpatterns/data/qschematime_p.h
@@ -63,7 +63,7 @@ namespace QPatternist
     /**
      * @short Implements the value instance of the @c xs:time type.
      *
-     * The header file for this class was orignally called Time.h, but this
+     * The header file for this class was originally called Time.h, but this
      * clashed with a system header on MinGW.
      *
      * @author Frans Englich <frans.englich@nokia.com>
diff --git a/src/xmlpatterns/schema/qxsdschemaparser.cpp b/src/xmlpatterns/schema/qxsdschemaparser.cpp
index fd0b95cf2a..585cf126c1 100644
--- a/src/xmlpatterns/schema/qxsdschemaparser.cpp
+++ b/src/xmlpatterns/schema/qxsdschemaparser.cpp
@@ -914,7 +914,7 @@ void XsdSchemaParser::parseRedefine()
                 redefinedType->setWxsSuperType(contextType);
 
                 // 3) remove the base type resolving job from the resolver as
-                //    we have set the base type here explicitely
+                //    we have set the base type here explicitly
                 m_parserContext->resolver()->removeSimpleRestrictionBase(redefinedType);
 
                 // 4) add the redefined type to the schema
@@ -963,7 +963,7 @@ void XsdSchemaParser::parseRedefine()
                 redefinedType->setWxsSuperType(contextType);
 
                 // 3) remove the base type resolving job from the resolver as
-                //    we have set the base type here explicitely
+                //    we have set the base type here explicitly
                 m_parserContext->resolver()->removeComplexBaseType(redefinedType);
 
                 // 4) add the redefined type to the schema
@@ -5781,7 +5781,7 @@ QString XsdSchemaParser::readNamespaceAttribute(const QString &attributeName, co
 
 SchemaType::DerivationConstraints XsdSchemaParser::readDerivationConstraintAttribute(const SchemaType::DerivationConstraints &allowedConstraints, const char *elementName)
 {
-    // first convert the flags into strings for easier comparision
+    // first convert the flags into strings for easier comparison
     QSet<QString> allowedContent;
     if (allowedConstraints & SchemaType::RestrictionConstraint)
         allowedContent.insert(QString::fromLatin1("restriction"));
@@ -5844,7 +5844,7 @@ SchemaType::DerivationConstraints XsdSchemaParser::readDerivationConstraintAttri
 
 NamedSchemaComponent::BlockingConstraints XsdSchemaParser::readBlockingConstraintAttribute(const NamedSchemaComponent::BlockingConstraints &allowedConstraints, const char *elementName)
 {
-    // first convert the flags into strings for easier comparision
+    // first convert the flags into strings for easier comparison
     QSet<QString> allowedContent;
     if (allowedConstraints & NamedSchemaComponent::RestrictionConstraint)
         allowedContent.insert(QString::fromLatin1("restriction"));
diff --git a/src/xmlpatterns/schema/qxsdschemaparser_setup.cpp b/src/xmlpatterns/schema/qxsdschemaparser_setup.cpp
index 88e5f939a7..dc4730e794 100644
--- a/src/xmlpatterns/schema/qxsdschemaparser_setup.cpp
+++ b/src/xmlpatterns/schema/qxsdschemaparser_setup.cpp
@@ -53,7 +53,7 @@ using namespace QPatternist;
  * This page describes how to use DFAs for validating that the XML child tags of an
  * XML parent tag occur in the right order.
  *
- * To validate the occurence of XML tags one need a regular expression that describes
+ * To validate the occurrence of XML tags one need a regular expression that describes
  * which tags can appear how often in what context. For example the regular expression
  * of the global <em>attribute</em> tag in XML Schema is (annotation?, simpleType?).
  * That means the <em>attribute</em> tag can contain an <em>annotation</em> tag followed
diff --git a/src/xmlpatterns/schema/qxsdstatemachine_p.h b/src/xmlpatterns/schema/qxsdstatemachine_p.h
index 294eb50c88..62c6ab021b 100644
--- a/src/xmlpatterns/schema/qxsdstatemachine_p.h
+++ b/src/xmlpatterns/schema/qxsdstatemachine_p.h
@@ -138,7 +138,7 @@ namespace QPatternist
             /**
              * Continues execution of the machine with the given input @p transition.
              *
-             * @return @c true if the transition was successfull, @c false otherwise.
+             * @return @c true if the transition was successful, @c false otherwise.
              */
             bool proceed(TransitionType transition);
 
@@ -154,7 +154,7 @@ namespace QPatternist
              * @note To use this method, inputEqualsTransition must be implemented
              *       to find the right transition to use.
              *
-             * @return @c true if the transition was successfull, @c false otherwise.
+             * @return @c true if the transition was successful, @c false otherwise.
              */
             template <typename InputType>
             bool proceed(InputType input);
diff --git a/src/xmlpatterns/type/qtypechecker.cpp b/src/xmlpatterns/type/qtypechecker.cpp
index 879fe0e73c..73f83b738a 100644
--- a/src/xmlpatterns/type/qtypechecker.cpp
+++ b/src/xmlpatterns/type/qtypechecker.cpp
@@ -168,7 +168,7 @@ Expression::Ptr TypeChecker::verifyType(const Expression::Ptr &operand,
 
     /* Since we haven't exited yet, it means that the operandType is a super type
      * of reqType, and that there hence is a path down to it through the
-     * type hierachy -- but that doesn't neccessarily mean that a up-cast(down the
+     * type hierachy -- but that doesn't necessarily mean that a up-cast(down the
      * hierarchy) would succeed. */
 
     Expression::Ptr result(operand);