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

Conflicts:
	src/corelib/thread/qthread_unix.cpp

77 files changed, 467 insertions, 406 deletions

diff --git a/src/gui/dialogs/qabstractprintdialog.cpp b/src/gui/dialogs/qabstractprintdialog.cpp
index 3317018..ef46697 100644
--- a/src/gui/dialogs/qabstractprintdialog.cpp
+++ b/src/gui/dialogs/qabstractprintdialog.cpp
@@ -381,19 +381,11 @@ void QAbstractPrintDialogPrivate::setPrinter(QPrinter *newPrinter)
     If the dialog is accepted by the user, the QPrinter object is
     correctly configured for printing.
 
-    \raw HTML
-    <table align="center">
-    <tr><td>
-    \endraw
-    \inlineimage plastique-printdialog.png
-    \raw HTML
-    </td><td>
-    \endraw
-    \inlineimage plastique-printdialog-properties.png
-    \raw HTML
-    </td></tr>
-    </table>
-    \endraw
+    \table
+    \row
+    \o \inlineimage plastique-printdialog.png
+    \o \inlineimage plastique-printdialog-properties.png
+    \endtable
 
     The printer dialog (shown above in Plastique style) enables access to common
     printing properties. On X11 platforms that use the CUPS printing system, the
diff --git a/src/gui/dialogs/qmessagebox.cpp b/src/gui/dialogs/qmessagebox.cpp
index 09bb56c..d6dbcf6 100644
--- a/src/gui/dialogs/qmessagebox.cpp
+++ b/src/gui/dialogs/qmessagebox.cpp
@@ -1536,10 +1536,12 @@ static QMessageBox::StandardButton showNewMessageBox(QWidget *parent,
 /*!
     \since 4.2
 
-    Opens an information message box with the specified \a title and
-    \a text. The standard \a buttons are added to the message box. \a
-    defaultButton specifies the button used when \key Enter is
-    pressed. \a defaultButton must refer to a button that was given in \a buttons.
+    Opens an information message box with the given \a title and
+    \a text in front of the specified \a parent widget.
+
+    The standard \a buttons are added to the message box.
+    \a defaultButton specifies the button used when \key Enter is pressed.
+    \a defaultButton must refer to a button that was given in \a buttons.
     If \a defaultButton is QMessageBox::NoButton, QMessageBox
     chooses a suitable default automatically.
 
@@ -1547,9 +1549,13 @@ static QMessageBox::StandardButton showNewMessageBox(QWidget *parent,
     \key Esc was pressed instead, the \l{Default and Escape Keys}
     {escape button} is returned.
 
-    The message box is an \l{Qt::ApplicationModal} {application modal}
+    The message box is an \l{Qt::ApplicationModal}{application modal}
     dialog box.
 
+    \warning Do not delete \a parent during the execution of the dialog.
+             If you want to do this, you should create the dialog
+             yourself using one of the QMessageBox constructors.
+
     \sa question(), warning(), critical()
 */
 QMessageBox::StandardButton QMessageBox::information(QWidget *parent, const QString &title,
@@ -1564,8 +1570,10 @@ QMessageBox::StandardButton QMessageBox::information(QWidget *parent, const QStr
 /*!
     \since 4.2
 
-    Opens a question message box with the specified \a title and \a
-    text. The standard \a buttons are added to the message box. \a
+    Opens a question message box with the given \a title and \a
+    text in front of the specified \a parent widget.
+
+    The standard \a buttons are added to the message box. \a
     defaultButton specifies the button used when \key Enter is
     pressed. \a defaultButton must refer to a button that was given in \a buttons.
     If \a defaultButton is QMessageBox::NoButton, QMessageBox
@@ -1578,6 +1586,10 @@ QMessageBox::StandardButton QMessageBox::information(QWidget *parent, const QStr
     The message box is an \l{Qt::ApplicationModal} {application modal}
     dialog box.
 
+    \warning Do not delete \a parent during the execution of the dialog.
+             If you want to do this, you should create the dialog
+             yourself using one of the QMessageBox constructors.
+
     \sa information(), warning(), critical()
 */
 QMessageBox::StandardButton QMessageBox::question(QWidget *parent, const QString &title,
@@ -1590,8 +1602,10 @@ QMessageBox::StandardButton QMessageBox::question(QWidget *parent, const QString
 /*!
     \since 4.2
 
-    Opens a warning message box with the specified \a title and \a
-    text. The standard \a buttons are added to the message box. \a
+    Opens a warning message box with the given \a title and \a
+    text in front of the specified \a parent widget.
+
+    The standard \a buttons are added to the message box. \a
     defaultButton specifies the button used when \key Enter is
     pressed. \a defaultButton must refer to a button that was given in \a buttons.
     If \a defaultButton is QMessageBox::NoButton, QMessageBox
@@ -1604,6 +1618,10 @@ QMessageBox::StandardButton QMessageBox::question(QWidget *parent, const QString
     The message box is an \l{Qt::ApplicationModal} {application modal}
     dialog box.
 
+    \warning Do not delete \a parent during the execution of the dialog.
+             If you want to do this, you should create the dialog
+             yourself using one of the QMessageBox constructors.
+
     \sa question(), information(), critical()
 */
 QMessageBox::StandardButton QMessageBox::warning(QWidget *parent, const QString &title,
@@ -1616,8 +1634,10 @@ QMessageBox::StandardButton QMessageBox::warning(QWidget *parent, const QString
 /*!
     \since 4.2
 
-    Opens a critical message box with the specified \a title and \a
-    text. The standard \a buttons are added to the message box. \a
+    Opens a critical message box with the given \a title and \a
+    text in front of the specified \a parent widget.
+
+    The standard \a buttons are added to the message box. \a
     defaultButton specifies the button used when \key Enter is
     pressed. \a defaultButton must refer to a button that was given in \a buttons.
     If \a defaultButton is QMessageBox::NoButton, QMessageBox
@@ -1630,9 +1650,9 @@ QMessageBox::StandardButton QMessageBox::warning(QWidget *parent, const QString
     The message box is an \l{Qt::ApplicationModal} {application modal}
     dialog box.
 
-  \warning Do not delete \a parent during the execution of the dialog.
-           If you want to do this, you should create the dialog
-           yourself using one of the QMessageBox constructors.
+    \warning Do not delete \a parent during the execution of the dialog.
+             If you want to do this, you should create the dialog
+             yourself using one of the QMessageBox constructors.
 
     \sa question(), warning(), information()
 */
diff --git a/src/gui/egl/qegl_x11.cpp b/src/gui/egl/qegl_x11.cpp
index fb9ee9d..bf79ec7 100644
--- a/src/gui/egl/qegl_x11.cpp
+++ b/src/gui/egl/qegl_x11.cpp
@@ -330,10 +330,8 @@ void qt_set_winid_on_widget(QWidget* w, Qt::HANDLE id)
 
 // NOTE: The X11 version of createSurface will re-create the native drawable if it's visual doesn't
 // match the one for the passed in EGLConfig
-EGLSurface QEgl::createSurface(QPaintDevice *device, EGLConfig config, const QEglProperties *unusedProperties)
+EGLSurface QEgl::createSurface(QPaintDevice *device, EGLConfig config, const QEglProperties *properties)
 {
-    Q_UNUSED(unusedProperties);
-
     int devType = device->devType();
 
     if (devType == QInternal::Pbuffer) {
@@ -417,7 +415,12 @@ EGLSurface QEgl::createSurface(QPaintDevice *device, EGLConfig config, const QEg
 
         // At this point, the widget's window should be created and have the correct visual. Now we
         // just need to create the EGL surface for it:
-        EGLSurface surf = eglCreateWindowSurface(QEgl::display(), config, (EGLNativeWindowType)widget->winId(), 0);
+        const int *props;
+        if (properties)
+            props = properties->properties();
+        else
+            props = 0;
+        EGLSurface surf = eglCreateWindowSurface(QEgl::display(), config, (EGLNativeWindowType)widget->winId(), props);
         if (surf == EGL_NO_SURFACE)
             qWarning("QEglContext::createSurface(): Unable to create EGL surface, error = 0x%x", eglGetError());
         return surf;
diff --git a/src/gui/embedded/qscreen_qws.cpp b/src/gui/embedded/qscreen_qws.cpp
index e207ed1..90561fd 100644
--- a/src/gui/embedded/qscreen_qws.cpp
+++ b/src/gui/embedded/qscreen_qws.cpp
@@ -64,7 +64,6 @@ QT_BEGIN_NAMESPACE
 // #define QT_USE_MEMCPY_DUFF
 
 #ifndef QT_NO_QWS_CURSOR
-bool qt_sw_cursor=false;
 Q_GUI_EXPORT QScreenCursor * qt_screencursor = 0;
 #endif
 Q_GUI_EXPORT QScreen * qt_screen = 0;
@@ -119,8 +118,6 @@ ClearCacheFunc QScreen::clearCacheFunc = 0;
     Returns a pointer to the application's unique screen cursor.
 */
 
-extern bool qws_sw_cursor;
-
 /*!
     Constructs a screen cursor
 */
diff --git a/src/gui/embedded/qscreen_qws.h b/src/gui/embedded/qscreen_qws.h
index 17ffbbb..85c775e 100644
--- a/src/gui/embedded/qscreen_qws.h
+++ b/src/gui/embedded/qscreen_qws.h
@@ -130,7 +130,7 @@ const int SourcePixmap=1;
 
 class QScreenCursor;
 extern QScreenCursor *qt_screencursor;
-extern bool qt_sw_cursor;
+extern bool qws_sw_cursor;
 
 class Q_GUI_EXPORT QScreenCursor
 {
@@ -145,7 +145,7 @@ public:
 
     bool supportsAlphaCursor() const { return supportsAlpha; }
 
-    static bool enabled() { return qt_sw_cursor; }
+    static bool enabled() { return qws_sw_cursor; }
 
     QRect boundingRect() const { return QRect(pos - hotspot, size); }
     QImage image() const { return cursor; }
diff --git a/src/gui/graphicsview/qgraphicsanchorlayout.cpp b/src/gui/graphicsview/qgraphicsanchorlayout.cpp
index 014b61b..9bb5424 100644
--- a/src/gui/graphicsview/qgraphicsanchorlayout.cpp
+++ b/src/gui/graphicsview/qgraphicsanchorlayout.cpp
@@ -56,7 +56,7 @@
     Items that are anchored are automatically added to the layout, and if items
     are removed, all their anchors will be automatically removed.
 
-    \div {float-left}
+    \div {class="float-left"}
     \inlineimage simpleanchorlayout-example.png Using an anchor layout to align simple colored widgets.
     \enddiv
 
diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 0af36ac..e342783 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -579,19 +579,21 @@
     QGraphicsItem pointer). The return value is unused; you cannot adjust
     anything in this notification.
 
-    \value ItemSceneChange The item is moved to a new scene. This notification
-    is also sent when the item is added to its initial scene, and when it is
-    removed. The value argument is the new scene (i.e., a QGraphicsScene
+    \value ItemSceneChange The item is moved to a new scene. This notification is
+    also sent when the item is added to its initial scene, and when it is removed.
+    The item's scene() is the old scene (or 0 if the item has not been added to a
+    scene yet). The value argument is the new scene (i.e., a QGraphicsScene
     pointer), or a null pointer if the item is removed from a scene. Do not
-    override this change by passing this item to QGraphicsScene::addItem() as
-    this notification is delivered; instead, you can return the new scene from
+    override this change by passing this item to QGraphicsScene::addItem() as this
+    notification is delivered; instead, you can return the new scene from
     itemChange(). Use this feature with caution; objecting to a scene change can
     quickly lead to unwanted recursion.
 
-    \value ItemSceneHasChanged The item's scene has changed. The value
-    argument is the new scene (i.e., a pointer to a QGraphicsScene). Do not
-    call setScene() in itemChange() as this notification is delivered. The
-    return value is ignored.
+    \value ItemSceneHasChanged The item's scene has changed. The item's scene() is
+    the new scene. This notification is also sent when the item is added to its
+    initial scene, and when it is removed.The value argument is the new scene
+    (i.e., a pointer to a QGraphicsScene). Do not call setScene() in itemChange()
+    as this notification is delivered. The return value is ignored.
 
     \value ItemCursorChange The item's cursor changes. The value argument is
     the new cursor (i.e., a QCursor). Do not call setCursor() in itemChange()
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp
index 7932a73..faa29e5 100644
--- a/src/gui/graphicsview/qgraphicsscene.cpp
+++ b/src/gui/graphicsview/qgraphicsscene.cpp
@@ -4948,6 +4948,19 @@ void QGraphicsScenePrivate::draw(QGraphicsItem *item, QPainter *painter, const Q
 
         if (painterStateProtection || restorePainterClip)
             painter->restore();
+
+        static int drawRect = qgetenv("QT_DRAW_SCENE_ITEM_RECTS").toInt();
+        if (drawRect) {
+            QPen oldPen = painter->pen();
+            QBrush oldBrush = painter->brush();
+            quintptr ptr = reinterpret_cast<quintptr>(item);
+            const QColor color = QColor::fromHsv(ptr % 255, 255, 255);
+            painter->setPen(color);
+            painter->setBrush(Qt::NoBrush);
+            painter->drawRect(adjustedItemBoundingRect(item));
+            painter->setPen(oldPen);
+            painter->setBrush(oldBrush);
+        }
     }
 
     // Draw children in front
diff --git a/src/gui/graphicsview/qgraphicstransform.cpp b/src/gui/graphicsview/qgraphicstransform.cpp
index 06df788..513c41f 100644
--- a/src/gui/graphicsview/qgraphicstransform.cpp
+++ b/src/gui/graphicsview/qgraphicstransform.cpp
@@ -92,6 +92,7 @@
 #include "qgraphicstransform_p.h"
 #include <QDebug>
 #include <QtCore/qmath.h>
+#include <QtCore/qnumeric.h>
 
 #ifndef QT_NO_GRAPHICSVIEW
 QT_BEGIN_NAMESPACE
@@ -467,6 +468,7 @@ void QGraphicsRotation::setOrigin(const QVector3D &point)
     item will be rotated counter-clockwise. Normally the rotation angle will be
     in the range (-360, 360), but you can also provide numbers outside of this
     range (e.g., a angle of 370 degrees gives the same result as 10 degrees).
+    Setting the angle to NaN results in no rotation.
 
     \sa origin
 */
@@ -570,7 +572,7 @@ void QGraphicsRotation::applyTo(QMatrix4x4 *matrix) const
 {
     Q_D(const QGraphicsRotation);
 
-    if (d->angle == 0. || d->axis.isNull())
+    if (d->angle == 0. || d->axis.isNull() || qIsNaN(d->angle))
         return;
 
     matrix->translate(d->origin);
diff --git a/src/gui/graphicsview/qgraphicsview.cpp b/src/gui/graphicsview/qgraphicsview.cpp
index 0e2750d..488a36a 100644
--- a/src/gui/graphicsview/qgraphicsview.cpp
+++ b/src/gui/graphicsview/qgraphicsview.cpp
@@ -2497,7 +2497,7 @@ QVariant QGraphicsView::inputMethodQuery(Qt::InputMethodQuery query) const
     else if (value.type() == QVariant::PointF)
         value = mapFromScene(value.toPointF());
     else if (value.type() == QVariant::Rect)
-        value = mapFromScene(value.toRect()).boundingRect();
+        value = d->mapRectFromScene(value.toRect()).toRect();
     else if (value.type() == QVariant::Point)
         value = mapFromScene(value.toPoint());
     return value;
diff --git a/src/gui/image/qicon.cpp b/src/gui/image/qicon.cpp
index 158f9ab..7182062 100644
--- a/src/gui/image/qicon.cpp
+++ b/src/gui/image/qicon.cpp
@@ -972,12 +972,15 @@ QString QIcon::themeName()
 
     Returns the QIcon corresponding to \a name in the current
     icon theme. If no such icon is found in the current theme
-    \a fallback is return instead.
+    \a fallback is returned instead.
 
-    The lastest version of the freedesktop icon specification and naming
-    spesification can be obtained here:
-    http://standards.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html
-    http://standards.freedesktop.org/icon-naming-spec/icon-naming-spec-latest.html
+    The latest version of the freedesktop icon specification and naming
+    specification can be obtained here:
+
+    \list
+    \o \l{http://standards.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html}
+    \o \l{http://standards.freedesktop.org/icon-naming-spec/icon-naming-spec-latest.html}
+    \endlist
 
     To fetch an icon from the current icon theme:
 
diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp
index d992dd5..50b372e 100644
--- a/src/gui/image/qimage.cpp
+++ b/src/gui/image/qimage.cpp
@@ -65,6 +65,7 @@
 #include <private/qpaintengine_raster_p.h>
 
 #include <private/qimage_p.h>
+#include <private/qfont_p.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -119,9 +120,6 @@ const QVector<QRgb> *qt_image_colortable(const QImage &image)
     return &image.d->colortable;
 }
 
-Q_GUI_EXPORT extern int qt_defaultDpiX();
-Q_GUI_EXPORT extern int qt_defaultDpiY();
-
 QBasicAtomicInt qimage_serial_number = Q_BASIC_ATOMIC_INITIALIZER(1);
 
 QImageData::QImageData()
@@ -797,6 +795,8 @@ QImage::QImage()
     Constructs an image with the given \a width, \a height and \a
     format.
 
+    A \l{isNull()}{null} image will be returned if memory cannot be allocated.
+
     \warning This will create a QImage with uninitialized data. Call
     fill() to fill the image with an appropriate pixel value before
     drawing onto it with QPainter.
@@ -810,6 +810,8 @@ QImage::QImage(int width, int height, Format format)
 /*!
     Constructs an image with the given \a size and \a format.
 
+    A \l{isNull()}{null} image is returned if memory cannot be allocated.
+
     \warning This will create a QImage with uninitialized data. Call
     fill() to fill the image with an appropriate pixel value before
     drawing onto it with QPainter.
diff --git a/src/gui/image/qpaintengine_pic.cpp b/src/gui/image/qpaintengine_pic.cpp
index a8683b5..6f0979a 100644
--- a/src/gui/image/qpaintengine_pic.cpp
+++ b/src/gui/image/qpaintengine_pic.cpp
@@ -477,8 +477,6 @@ void QPicturePaintEngine::drawImage(const QRectF &r, const QImage &image, const
     writeCmdLength(pos, r, false);
 }
 
-Q_GUI_EXPORT extern int qt_defaultDpi();
-
 void QPicturePaintEngine::drawTextItem(const QPointF &p , const QTextItem &ti)
 {
     Q_D(QPicturePaintEngine);
diff --git a/src/gui/image/qpicture.cpp b/src/gui/image/qpicture.cpp
index 053d1fc..3f38c0c 100644
--- a/src/gui/image/qpicture.cpp
+++ b/src/gui/image/qpicture.cpp
@@ -46,6 +46,7 @@
 
 #include <private/qfactoryloader_p.h>
 #include <private/qpaintengine_pic_p.h>
+#include <private/qfont_p.h>
 
 #include "qdatastream.h"
 #include "qfile.h"
@@ -108,8 +109,6 @@ void qt_format_text(const QFont &fnt, const QRectF &_r,
 const char  *qt_mfhdr_tag = "QPIC"; // header tag
 static const quint16 mfhdr_maj = 11; // major version #
 static const quint16 mfhdr_min = 0; // minor version #
-Q_GUI_EXPORT extern int qt_defaultDpiX();
-Q_GUI_EXPORT extern int qt_defaultDpiY();
 
 /*!
     Constructs an empty picture.
diff --git a/src/gui/image/qpixmap_blitter.cpp b/src/gui/image/qpixmap_blitter.cpp
index 26d3b87..e2cd745 100644
--- a/src/gui/image/qpixmap_blitter.cpp
+++ b/src/gui/image/qpixmap_blitter.cpp
@@ -49,6 +49,7 @@
 #include <private/qblittable_p.h>
 
 #include <private/qdrawhelper_p.h>
+#include <private/qfont_p.h>
 
 #ifndef QT_NO_BLITTABLE
 QT_BEGIN_NAMESPACE
@@ -104,8 +105,6 @@ void QBlittablePixmapData::resize(int width, int height)
     h = height;
     is_null = (w <= 0 || h <= 0);
 }
-Q_GUI_EXPORT extern int qt_defaultDpiX();
-Q_GUI_EXPORT extern int qt_defaultDpiY();
 
 int QBlittablePixmapData::metric(QPaintDevice::PaintDeviceMetric metric) const
 {
diff --git a/src/gui/image/qpixmap_raster.cpp b/src/gui/image/qpixmap_raster.cpp
index a5f42c1..0a4d921 100644
--- a/src/gui/image/qpixmap_raster.cpp
+++ b/src/gui/image/qpixmap_raster.cpp
@@ -41,6 +41,8 @@
 
 #include "qpixmap.h"
 
+#include <private/qfont_p.h>
+
 #include "qpixmap_raster_p.h"
 #include "qnativeimage_p.h"
 #include "qimage_p.h"
@@ -346,9 +348,6 @@ QPaintEngine* QRasterPixmapData::paintEngine() const
     return image.paintEngine();
 }
 
-Q_GUI_EXPORT extern int qt_defaultDpiX();
-Q_GUI_EXPORT extern int qt_defaultDpiY();
-
 int QRasterPixmapData::metric(QPaintDevice::PaintDeviceMetric metric) const
 {
     QImageData *d = image.d;
diff --git a/src/gui/image/qpixmap_s60.cpp b/src/gui/image/qpixmap_s60.cpp
index 32d8dd7..c8aa003 100644
--- a/src/gui/image/qpixmap_s60.cpp
+++ b/src/gui/image/qpixmap_s60.cpp
@@ -46,6 +46,7 @@
 #include <private/qgraphicssystem_p.h>
 #include <private/qt_s60_p.h>
 #include <private/qpaintengine_s60_p.h>
+#include <private/qfont_p.h>
 
 #include "qpixmap.h"
 #include "qpixmap_raster_p.h"
@@ -601,9 +602,6 @@ bool QS60PixmapData::scroll(int dx, int dy, const QRect &rect)
     return res;
 }
 
-Q_GUI_EXPORT int qt_defaultDpiX();
-Q_GUI_EXPORT int qt_defaultDpiY();
-
 int QS60PixmapData::metric(QPaintDevice::PaintDeviceMetric metric) const
 {
     if (!cfbsBitmap)
diff --git a/src/gui/image/qpnghandler.cpp b/src/gui/image/qpnghandler.cpp
index d88c437..c2a8b00 100644
--- a/src/gui/image/qpnghandler.cpp
+++ b/src/gui/image/qpnghandler.cpp
@@ -219,6 +219,7 @@ void setup_qt(QImage& image, png_structp png_ptr, png_infop info_ptr, float scre
     png_colorp palette = 0;
     int num_palette;
     png_get_IHDR(png_ptr, info_ptr, &width, &height, &bit_depth, &color_type, 0, 0, 0);
+    png_set_interlace_handling(png_ptr);
 
     if (color_type == PNG_COLOR_TYPE_GRAY) {
         // Black & White or 8-bit grayscale
diff --git a/src/gui/inputmethod/qcoefepinputcontext_s60.cpp b/src/gui/inputmethod/qcoefepinputcontext_s60.cpp
index 41abe95..2c70ade 100644
--- a/src/gui/inputmethod/qcoefepinputcontext_s60.cpp
+++ b/src/gui/inputmethod/qcoefepinputcontext_s60.cpp
@@ -416,7 +416,8 @@ void QCoeFepInputContext::resetSplitViewWidget(bool keepInputWidget)
             int index = gv->scene()->focusItem()->toGraphicsObject()->metaObject()->indexOfSignal(signal.right(signal.length() - 1));
             if (index != -1)
                 disconnect(gv->scene()->focusItem()->toGraphicsObject(), SIGNAL(cursorPositionChanged()), this, SLOT(translateInputWidget()));
-            QGraphicsItem *rootItem;
+
+            QGraphicsItem *rootItem = 0;
             foreach (QGraphicsItem *item, gv->scene()->items()) {
                 if (!item->parentItem()) {
                     rootItem = item;
@@ -828,7 +829,7 @@ void QCoeFepInputContext::translateInputWidget()
         return;
 
     // Fetch root item (i.e. graphicsitem with no parent)
-    QGraphicsItem *rootItem;
+    QGraphicsItem *rootItem = 0;
     foreach (QGraphicsItem *item, gv->scene()->items()) {
         if (!item->parentItem()) {
             rootItem = item;
diff --git a/src/gui/inputmethod/qinputcontext.cpp b/src/gui/inputmethod/qinputcontext.cpp
index 063aefd..f083e51 100644
--- a/src/gui/inputmethod/qinputcontext.cpp
+++ b/src/gui/inputmethod/qinputcontext.cpp
@@ -355,9 +355,10 @@ void QInputContext::widgetDestroyed(QWidget *widget)
     in complex input method. In the case, call QInputContext::reset()
     to ensure proper termination of inputting.
 
-    You must not send any QInputMethodEvent except empty InputMethodEnd event using
-    QInputContext::reset() at reimplemented reset(). It will break
-    input state consistency.
+    In a reimplementation of reset(), you must not send any
+    QInputMethodEvent containing preedit text. You can only commit
+    string and attributes; otherwise, you risk breaking input state
+    consistency.
 */
 
 
diff --git a/src/gui/itemviews/qheaderview.cpp b/src/gui/itemviews/qheaderview.cpp
index d6d9536..471c199 100644
--- a/src/gui/itemviews/qheaderview.cpp
+++ b/src/gui/itemviews/qheaderview.cpp
@@ -643,8 +643,12 @@ int QHeaderView::sectionSize(int logicalIndex) const
 }
 
 /*!
-    Returns the section position of the given \a logicalIndex, or -1 if the
-    section is hidden.
+
+    Returns the section position of the given \a logicalIndex, or -1
+    if the section is hidden. The position is measured in pixels from
+    the first visible item's top-left corner to the top-left corner of
+    the item with \a logicalIndex. The measurement is along the x-axis
+    for horizontal headers and along the y-axis for vertical headers.
 
     \sa sectionViewportPosition()
 */
diff --git a/src/gui/itemviews/qlistwidget.cpp b/src/gui/itemviews/qlistwidget.cpp
index 94e3b76..61a935f 100644
--- a/src/gui/itemviews/qlistwidget.cpp
+++ b/src/gui/itemviews/qlistwidget.cpp
@@ -1500,7 +1500,9 @@ void QListWidget::setCurrentRow(int row, QItemSelectionModel::SelectionFlags com
 }
 
 /*!
-    Returns a pointer to the item at the coordinates \a p.
+    Returns a pointer to the item at the coordinates \a p. The coordinates
+    are relative to the list widget's \l{QAbstractScrollArea::}{viewport()}.
+
 */
 QListWidgetItem *QListWidget::itemAt(const QPoint &p) const
 {
@@ -1514,6 +1516,9 @@ QListWidgetItem *QListWidget::itemAt(const QPoint &p) const
     \overload
 
     Returns a pointer to the item at the coordinates (\a x, \a y).
+    The coordinates are relative to the list widget's
+    \l{QAbstractScrollArea::}{viewport()}.
+
 */
 
 
diff --git a/src/gui/itemviews/qtreewidget.cpp b/src/gui/itemviews/qtreewidget.cpp
index 4db29d6..2ea9a43 100644
--- a/src/gui/itemviews/qtreewidget.cpp
+++ b/src/gui/itemviews/qtreewidget.cpp
@@ -2830,7 +2830,8 @@ void QTreeWidget::setCurrentItem(QTreeWidgetItem *item, int column,
 
 
 /*!
-  Returns a pointer to the item at the coordinates \a p.
+  Returns a pointer to the item at the coordinates \a p. The coordinates
+  are relative to the tree widget's \l{QAbstractScrollArea::}{viewport()}.
 
   \sa visualItemRect()
 */
@@ -2844,7 +2845,8 @@ QTreeWidgetItem *QTreeWidget::itemAt(const QPoint &p) const
     \fn QTreeWidgetItem *QTreeWidget::itemAt(int x, int y) const
     \overload
 
-    Returns a pointer to the item at the coordinates (\a x, \a y).
+    Returns a pointer to the item at the coordinates (\a x, \a y). The coordinates
+    are relative to the tree widget's \l{QAbstractScrollArea::}{viewport()}.
 */
 
 /*!
diff --git a/src/gui/kernel/qapplication_s60.cpp b/src/gui/kernel/qapplication_s60.cpp
index 3d642d0..769b136 100644
--- a/src/gui/kernel/qapplication_s60.cpp
+++ b/src/gui/kernel/qapplication_s60.cpp
@@ -1271,15 +1271,36 @@ void QSymbianControl::FocusChanged(TDrawNow /* aDrawNow */)
         qwidget->d_func()->setWindowIcon_sys(true);
         qwidget->d_func()->setWindowTitle_sys(qwidget->windowTitle());
 #ifdef Q_WS_S60
-        // If widget is fullscreen/minimized, hide status pane and button container otherwise show them.
-        QWidget *const window = qwidget->window();
-        if (!window->parentWidget()) { // Only top level native windows have control over cba/status pane
-            const bool decorationsVisible = !(window->windowState() & (Qt::WindowFullScreen | Qt::WindowMinimized));
-            const bool statusPaneVisibility = decorationsVisible;
-            const bool isFullscreen = window->windowState() & Qt::WindowFullScreen;
-            const bool cbaVisibilityHint = window->windowFlags() & Qt::WindowSoftkeysVisibleHint;
-            const bool buttonGroupVisibility = (decorationsVisible || (isFullscreen && cbaVisibilityHint));
-            S60->setStatusPaneAndButtonGroupVisibility(statusPaneVisibility, buttonGroupVisibility);
+        if (qwidget->isWindow()) {
+            QWidget *const window = qwidget->window();
+            QWidget *parentWindow = window->parentWidget();
+            if (parentWindow) {
+                while (parentWindow->parentWidget())
+                    parentWindow = parentWindow->parentWidget();
+            } else {
+                parentWindow = window;
+            }
+
+            const bool parentDecorationsVisible = !(parentWindow->windowState() & (Qt::WindowFullScreen | Qt::WindowMinimized));
+            const bool parentIsFullscreen = parentWindow->windowState() & Qt::WindowFullScreen;
+            const bool parentCbaVisibilityHint = parentWindow->windowFlags() & Qt::WindowSoftkeysVisibleHint;
+            bool buttonGroupVisibility = (parentDecorationsVisible || (parentIsFullscreen && parentCbaVisibilityHint));
+
+            // For non-toplevel normal and maximized windows, show cba if window has softkey
+            // actions even if topmost parent is not showing cba. Do the same for fullscreen
+            // windows that request it.
+            if (!buttonGroupVisibility
+                && window->parentWidget()
+                && !(window->windowState() & Qt::WindowMinimized)
+                && ((window->windowFlags() & Qt::WindowSoftkeysVisibleHint) || !(window->windowState() & Qt::WindowFullScreen))) {
+                for (int i = 0; i < window->actions().size(); ++i) {
+                    if (window->actions().at(i)->softKeyRole() != QAction::NoSoftKey) {
+                        buttonGroupVisibility = true;
+                        break;
+                    }
+                }
+            }
+            S60->setStatusPaneAndButtonGroupVisibility(parentDecorationsVisible, buttonGroupVisibility);
         }
 #endif
     } else if (QApplication::activeWindow() == qwidget->window()) {
@@ -1455,6 +1476,35 @@ bool QSymbianControl::isControlActive()
     return IsActivated() ? true : false;
 }
 
+void QSymbianControl::ensureFixNativeOrientation()
+{
+#if defined(Q_SYMBIAN_SUPPORTS_FIXNATIVEORIENTATION)
+    // Call FixNativeOrientation() for fullscreen QDeclarativeViews that
+    // have a locked orientation matching the native orientation of the device.
+    // This avoids unnecessary window rotation on wserv level.
+    if (!qwidget->isWindow() || qwidget->windowType() == Qt::Desktop
+        || !qwidget->inherits("QDeclarativeView")
+        || S60->screenNumberForWidget(qwidget) > 0)
+        return;
+    const bool isFullScreen = qwidget->windowState().testFlag(Qt::WindowFullScreen);
+    const bool isFixed = qwidget->d_func()->fixNativeOrientationCalled;
+    const bool matchesNative = qwidget->testAttribute(
+        S60->nativeOrientationIsPortrait ? Qt::WA_LockPortraitOrientation
+            : Qt::WA_LockLandscapeOrientation);
+    if (isFullScreen && matchesNative) {
+        if (!isFixed) {
+            Window().FixNativeOrientation();
+            qwidget->d_func()->fixNativeOrientationCalled = true;
+        }
+    } else if (isFixed) {
+        qwidget->d_func()->fixNativeOrientationCalled = false;
+        qwidget->hide();
+        qwidget->d_func()->create_sys(0, false, true);
+        qwidget->show();
+    }
+#endif
+}
+
 /*!
     \typedef QApplication::QS60MainApplicationFactory
     \since 4.6
diff --git a/src/gui/kernel/qcocoaview_mac.mm b/src/gui/kernel/qcocoaview_mac.mm
index 54e7e3e..b5e5d18 100644
--- a/src/gui/kernel/qcocoaview_mac.mm
+++ b/src/gui/kernel/qcocoaview_mac.mm
@@ -254,7 +254,10 @@ static int qCocoaViewCount = 0;
     qt_mac_retain_graphics_context(context);
 
     // We use a different graphics system.
-    if (QApplicationPrivate::graphicsSystem() != 0) {
+    //
+    // Widgets that are set to paint on screen, specifically QGLWidget,
+    // requires the native engine to execute in order to be drawn.
+    if (QApplicationPrivate::graphicsSystem() != 0 && !qwidget->testAttribute(Qt::WA_PaintOnScreen)) {
 
         // Raster engine.
         if (QApplicationPrivate::graphics_system_name == QLatin1String("raster")) {
@@ -334,12 +337,6 @@ static int qCocoaViewCount = 0;
             qwidget->update(qwidget->rect());
             qwidgetprivate->syncBackingStore(qwidget->rect());
         }
-
-        // Since we don't want to use the native engine, we must exit, however
-        // widgets that are set to paint on screen, specifically QGLWidget,
-        // requires the following code to execute in order to be drawn.
-        if (!qwidget->testAttribute(Qt::WA_PaintOnScreen))
-            return;
     }
 
     // Native engine.
diff --git a/src/gui/kernel/qkeymapper_s60.cpp b/src/gui/kernel/qkeymapper_s60.cpp
index bcf32a5..08cfae0 100644
--- a/src/gui/kernel/qkeymapper_s60.cpp
+++ b/src/gui/kernel/qkeymapper_s60.cpp
@@ -69,8 +69,17 @@ void QKeyMapperPrivate::clearMappings()
 
 QString QKeyMapperPrivate::translateKeyEvent(int keySym, Qt::KeyboardModifiers /* modifiers */)
 {
-    if (keySym >= Qt::Key_Escape)
-        return QString();
+    if (keySym >= Qt::Key_Escape) {
+        switch (keySym) {
+        case Qt::Key_Tab:
+            return QString(QChar('\t'));
+        case Qt::Key_Return:    // fall through
+        case Qt::Key_Enter:
+            return QString(QChar('\r'));
+        default:
+            return QString();
+        }
+    }
 
     // Symbian doesn't actually use modifiers, but gives us the character code directly.
 
diff --git a/src/gui/kernel/qsoftkeymanager.cpp b/src/gui/kernel/qsoftkeymanager.cpp
index 1b26933..204efe9 100644
--- a/src/gui/kernel/qsoftkeymanager.cpp
+++ b/src/gui/kernel/qsoftkeymanager.cpp
@@ -50,6 +50,10 @@
 #include "private/qsoftkeymanager_s60_p.h"
 #endif
 
+#ifdef SYMBIAN_VERSION_SYMBIAN3
+#include "private/qt_s60_p.h"
+#endif
+
 #ifndef QT_NO_SOFTKEYMANAGER
 QT_BEGIN_NAMESPACE
 
@@ -101,6 +105,30 @@ QSoftKeyManager::QSoftKeyManager() :
 QAction *QSoftKeyManager::createAction(StandardSoftKey standardKey, QWidget *actionWidget)
 {
     QAction *action = new QAction(standardSoftKeyText(standardKey), actionWidget);
+#ifdef SYMBIAN_VERSION_SYMBIAN3
+    int key = 0;
+    switch (standardKey) {
+    case OkSoftKey:
+        key = EAknSoftkeyOk;
+        break;
+    case SelectSoftKey:
+        key = EAknSoftkeySelect;
+        break;
+    case DoneSoftKey:
+        key = EAknSoftkeyDone;
+        break;
+    case MenuSoftKey:
+        key = EAknSoftkeyOptions;
+        break;
+    case CancelSoftKey:
+        key = EAknSoftkeyCancel;
+        break;
+    default:
+        break;
+    };
+    if (key != 0)
+        QSoftKeyManager::instance()->d_func()->softKeyCommandActions.insert(action, key);
+#endif
     QAction::SoftKeyRole softKeyRole = QAction::NoSoftKey;
     switch (standardKey) {
     case MenuSoftKey: // FALL-THROUGH
@@ -143,6 +171,9 @@ void QSoftKeyManager::cleanupHash(QObject *obj)
     Q_D(QSoftKeyManager);
     QAction *action = qobject_cast<QAction*>(obj);
     d->keyedActions.remove(action);
+#ifdef SYMBIAN_VERSION_SYMBIAN3
+    d->softKeyCommandActions.remove(action);
+#endif
 }
 
 void QSoftKeyManager::sendKeyEvent()
diff --git a/src/gui/kernel/qsoftkeymanager_common_p.h b/src/gui/kernel/qsoftkeymanager_common_p.h
index 27d8ee9..02ae697 100644
--- a/src/gui/kernel/qsoftkeymanager_common_p.h
+++ b/src/gui/kernel/qsoftkeymanager_common_p.h
@@ -72,6 +72,9 @@ protected:
     QMultiHash<int, QAction*> requestedSoftKeyActions;
     QWidget *initialSoftKeySource;
     bool pendingUpdate;
+#ifdef SYMBIAN_VERSION_SYMBIAN3
+    QHash<QAction*, int> softKeyCommandActions;
+#endif
 };
 
 QT_END_NAMESPACE
diff --git a/src/gui/kernel/qsoftkeymanager_s60.cpp b/src/gui/kernel/qsoftkeymanager_s60.cpp
index 3496297..79ed91a 100644
--- a/src/gui/kernel/qsoftkeymanager_s60.cpp
+++ b/src/gui/kernel/qsoftkeymanager_s60.cpp
@@ -113,12 +113,20 @@ void QSoftKeyManagerPrivateS60::ensureCbaVisibilityAndResponsiviness(CEikButtonG
 
 void QSoftKeyManagerPrivateS60::clearSoftkeys(CEikButtonGroupContainer &cba)
 {
+#ifdef SYMBIAN_VERSION_SYMBIAN3
+    QT_TRAP_THROWING(
+        //EAknSoftkeyEmpty is used, because using -1 adds softkeys without actions on Symbian3
+        cba.SetCommandL(0, EAknSoftkeyEmpty, KNullDesC);
+        cba.SetCommandL(2, EAknSoftkeyEmpty, KNullDesC);
+    );
+#else
     QT_TRAP_THROWING(
         //Using -1 instead of EAknSoftkeyEmpty to avoid flickering.
         cba.SetCommandL(0, -1, KNullDesC);
         // TODO: Should we clear also middle SK?
         cba.SetCommandL(2, -1, KNullDesC);
     );
+#endif
     realSoftKeyActions.clear();
 }
 
@@ -290,6 +298,10 @@ bool QSoftKeyManagerPrivateS60::setSoftkey(CEikButtonGroupContainer &cba,
         QString text = softkeyText(*action);
         TPtrC nativeText = qt_QString2TPtrC(text);
         int command = S60_COMMAND_START + position;
+#ifdef SYMBIAN_VERSION_SYMBIAN3
+        if (softKeyCommandActions.contains(action))
+            command = softKeyCommandActions.value(action);
+#endif
         setNativeSoftkey(cba, position, command, nativeText);
         const bool dimmed = !action->isEnabled() && !QSoftKeyManager::isForceEnabledInSofkeys(action);
         cba.DimCommand(command, dimmed);
diff --git a/src/gui/kernel/qt_s60_p.h b/src/gui/kernel/qt_s60_p.h
index 3bb27c3..102c0ca 100644
--- a/src/gui/kernel/qt_s60_p.h
+++ b/src/gui/kernel/qt_s60_p.h
@@ -189,6 +189,8 @@ public:
     int screenHeightInPixelsForScreen[qt_symbian_max_screens];
     int screenWidthInTwipsForScreen[qt_symbian_max_screens];
     int screenHeightInTwipsForScreen[qt_symbian_max_screens];
+
+    bool nativeOrientationIsPortrait;
 };
 
 Q_AUTOTEST_EXPORT QS60Data* qGlobalS60Data();
@@ -233,6 +235,8 @@ public:
 
     bool isControlActive();
 
+    void ensureFixNativeOrientation();
+
 #ifdef Q_WS_S60
     void FadeBehindPopup(bool fade){ popupFader.FadeBehindPopup( this, this, fade); }
     void HandleStatusPaneSizeChange();
@@ -327,9 +331,11 @@ inline QS60Data::QS60Data()
 
 inline void QS60Data::updateScreenSize()
 {
+    CWsScreenDevice *dev = S60->screenDevice();
+    int screenModeCount = dev->NumScreenModes();
+    int mode = dev->CurrentScreenMode();
     TPixelsTwipsAndRotation params;
-    int mode = S60->screenDevice()->CurrentScreenMode();
-    S60->screenDevice()->GetScreenModeSizeAndRotation(mode, params);
+    dev->GetScreenModeSizeAndRotation(mode, params);
     S60->screenWidthInPixels = params.iPixelSize.iWidth;
     S60->screenHeightInPixels = params.iPixelSize.iHeight;
     S60->screenWidthInTwips = params.iTwipsSize.iWidth;
@@ -352,6 +358,21 @@ inline void QS60Data::updateScreenSize()
         S60->screenWidthInTwipsForScreen[i] = params.iTwipsSize.iWidth;
         S60->screenHeightInTwipsForScreen[i] = params.iTwipsSize.iHeight;
     }
+
+    // Look for a screen mode with rotation 0
+    // in order to decide what the native orientation is.
+    int nativeScreenWidthInPixels = 0;
+    int nativeScreenHeightInPixels = 0;
+    for (mode = 0; mode < screenModeCount; ++mode) {
+        TPixelsAndRotation sizeAndRotation;
+        dev->GetScreenModeSizeAndRotation(mode, sizeAndRotation);
+        if (sizeAndRotation.iRotation == CFbsBitGc::EGraphicsOrientationNormal) {
+            nativeScreenWidthInPixels = sizeAndRotation.iPixelSize.iWidth;
+            nativeScreenHeightInPixels = sizeAndRotation.iPixelSize.iHeight;
+            break;
+        }
+    }
+    S60->nativeOrientationIsPortrait = nativeScreenWidthInPixels <= nativeScreenHeightInPixels;
 }
 
 inline RWsSession& QS60Data::wsSession()
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp
index 4b7349b..3cc3e65 100644
--- a/src/gui/kernel/qwidget.cpp
+++ b/src/gui/kernel/qwidget.cpp
@@ -312,6 +312,7 @@ QWidgetPrivate::QWidgetPrivate(int version)
       , qd_hd(0)
 #elif defined(Q_OS_SYMBIAN)
       , symbianScreenNumber(0)
+      , fixNativeOrientationCalled(false)
 #endif
 {
     if (!qApp) {
@@ -10970,6 +10971,9 @@ void QWidget::setAttribute(Qt::WidgetAttribute attribute, bool on)
         }
         QT_TRAP_THROWING(appUi->SetOrientationL(s60orientation));
         S60->orientationSet = true;
+        QSymbianControl *window = static_cast<QSymbianControl *>(internalWinId());
+        if (window)
+            window->ensureFixNativeOrientation();
 #endif
         break;
     }
diff --git a/src/gui/kernel/qwidget_p.h b/src/gui/kernel/qwidget_p.h
index e5a2c35..919f8bc 100644
--- a/src/gui/kernel/qwidget_p.h
+++ b/src/gui/kernel/qwidget_p.h
@@ -908,6 +908,7 @@ public:
     static QWidget *mouseGrabber;
     static QWidget *keyboardGrabber;
     int symbianScreenNumber; // only valid for desktop widget and top-levels
+    bool fixNativeOrientationCalled;
     void s60UpdateIsOpaque();
     void reparentChildren();
     void registerTouchWindow();
diff --git a/src/gui/kernel/qwidget_s60.cpp b/src/gui/kernel/qwidget_s60.cpp
index b031936..c74c7eb 100644
--- a/src/gui/kernel/qwidget_s60.cpp
+++ b/src/gui/kernel/qwidget_s60.cpp
@@ -278,6 +278,8 @@ void QWidgetPrivate::setGeometry_sys(int x, int y, int w, int h, bool isMove)
             q->internalWinId()->SetRect(TRect(TPoint(x, y), TSize(w, h)));
             topData()->normalGeometry = data.crect;
         }
+        QSymbianControl *window = static_cast<QSymbianControl *>(q->internalWinId());
+        window->ensureFixNativeOrientation();
     } else {
         data.crect.setRect(x, y, w, h);
 
@@ -1208,17 +1210,41 @@ void QWidget::setWindowState(Qt::WindowStates newstate)
         }
 
 #ifdef Q_WS_S60
-        bool decorationsVisible(false);
-        if (!parentWidget()) { // Only top level native windows have control over cba/status pane
-            // Hide window decoration when switching to fullscreen / minimized otherwise show decoration.
-            // The window decoration visibility has to be changed before doing actual window state
-            // change since in that order the availableGeometry will return directly the right size and
-            // we will avoid unnecessary redraws
-            decorationsVisible = !(newstate & (Qt::WindowFullScreen | Qt::WindowMinimized));
-            const bool statusPaneVisibility = decorationsVisible;
-            const bool buttonGroupVisibility = (decorationsVisible || (isFullscreen && cbaRequested));
-            S60->setStatusPaneAndButtonGroupVisibility(statusPaneVisibility, buttonGroupVisibility);
+        // Hide window decoration when switching to fullscreen / minimized otherwise show decoration.
+        // The window decoration visibility has to be changed before doing actual window state
+        // change since in that order the availableGeometry will return directly the right size and
+        // we will avoid unnecessary redraws
+        Qt::WindowStates comparisonState = newstate;
+        QWidget *parentWindow = parentWidget();
+        if (parentWindow) {
+            while (parentWindow->parentWidget())
+                parentWindow = parentWindow->parentWidget();
+            comparisonState = parentWindow->windowState();
+        } else {
+            parentWindow = this;
+        }
+
+        const bool decorationsVisible = !(comparisonState & (Qt::WindowFullScreen | Qt::WindowMinimized));
+        const bool parentIsFullscreen = comparisonState & Qt::WindowFullScreen;
+        const bool parentCbaVisibilityHint = parentWindow->windowFlags() & Qt::WindowSoftkeysVisibleHint;
+        bool buttonGroupVisibility = (decorationsVisible || (parentIsFullscreen && parentCbaVisibilityHint));
+
+        // For non-toplevel normal and maximized windows, show cba if window has softkey
+        // actions even if topmost parent is not showing cba. Do the same for fullscreen
+        // windows that request it.
+        if (!buttonGroupVisibility
+            && parentWidget()
+            && !(newstate & Qt::WindowMinimized)
+            && ((windowFlags() & Qt::WindowSoftkeysVisibleHint) || !(newstate & Qt::WindowFullScreen))) {
+            for (int i = 0; i < actions().size(); ++i) {
+                if (actions().at(i)->softKeyRole() != QAction::NoSoftKey) {
+                    buttonGroupVisibility = true;
+                    break;
+                }
+            }
         }
+        S60->setStatusPaneAndButtonGroupVisibility(decorationsVisible, buttonGroupVisibility);
+
 #endif // Q_WS_S60
 
         // Ensure the initial size is valid, since we store it as normalGeometry below.
@@ -1277,6 +1303,12 @@ void QWidget::setWindowState(Qt::WindowStates newstate)
     if (newstate & Qt::WindowActive)
         activateWindow();
 
+    if (isWindow()) {
+        // Now that the new state is set, fix the display memory layout, if needed.
+        QSymbianControl *window = static_cast<QSymbianControl *>(effectiveWinId());
+        window->ensureFixNativeOrientation();
+    }
+
     QWindowStateChangeEvent e(oldstate);
     QApplication::sendEvent(this, &e);
 }
@@ -1423,7 +1455,8 @@ void QWidget::activateWindow()
     if (tlw->isVisible()) {
         window()->createWinId();
         QSymbianControl *id = static_cast<QSymbianControl *>(tlw->internalWinId());
-        id->setFocusSafely(true);
+        if (!id->IsFocused())
+            id->setFocusSafely(true);
     }
 }
 
diff --git a/src/gui/painting/qbackingstore.cpp b/src/gui/painting/qbackingstore.cpp
index e5d8abc..42c1c35 100644
--- a/src/gui/painting/qbackingstore.cpp
+++ b/src/gui/painting/qbackingstore.cpp
@@ -588,7 +588,7 @@ void QWidgetBackingStore::markDirty(const QRegion &rgn, QWidget *widget, bool up
         return;
     }
 
-    if (!windowSurface->hasPartialUpdateSupport()) {
+    if (!windowSurface->hasFeature(QWindowSurface::PartialUpdates)) {
         fullUpdatePending = true;
         sendUpdateRequest(tlw, updateImmediately);
         return;
@@ -683,7 +683,7 @@ void QWidgetBackingStore::markDirty(const QRect &rect, QWidget *widget, bool upd
         return;
     }
 
-    if (!windowSurface->hasPartialUpdateSupport()) {
+    if (!windowSurface->hasFeature(QWindowSurface::PartialUpdates)) {
         fullUpdatePending = true;
         sendUpdateRequest(tlw, updateImmediately);
         return;
@@ -1143,9 +1143,9 @@ void QWidgetBackingStore::sync(QWidget *exposedWidget, const QRegion &exposedReg
         return;
     }
 
-    // If there's no partial update support we always need
+    // If there's no preserved contents support we always need
     // to do a full repaint before flushing
-    if (!windowSurface->hasPartialUpdateSupport())
+    if (!windowSurface->hasFeature(QWindowSurface::PreservedContents))
         fullUpdatePending = true;
 
     // Nothing to repaint.
diff --git a/src/gui/painting/qbackingstore_p.h b/src/gui/painting/qbackingstore_p.h
index 39bf66c..05f4bfc 100644
--- a/src/gui/painting/qbackingstore_p.h
+++ b/src/gui/painting/qbackingstore_p.h
@@ -262,8 +262,7 @@ private:
     }
 
     inline bool hasStaticContents() const
-    { return !staticWidgets.isEmpty() && windowSurface->hasStaticContentsSupport()
-        && windowSurface->hasPartialUpdateSupport(); }
+    { return !staticWidgets.isEmpty() && windowSurface->hasFeature(QWindowSurface::StaticContents); }
 
     friend QRegion qt_dirtyRegion(QWidget *);
     friend class QWidgetPrivate;
diff --git a/src/gui/painting/qgraphicssystem_runtime.cpp b/src/gui/painting/qgraphicssystem_runtime.cpp
index 46a6f81..d1dd7ef 100644
--- a/src/gui/painting/qgraphicssystem_runtime.cpp
+++ b/src/gui/painting/qgraphicssystem_runtime.cpp
@@ -319,14 +319,9 @@ QPoint QRuntimeWindowSurface::offset(const QWidget *widget) const
     return m_windowSurface->offset(widget);
 }
 
-bool QRuntimeWindowSurface::hasStaticContentsSupport() const
+QWindowSurface::WindowSurfaceFeatures QRuntimeWindowSurface::features() const
 {
-    return m_windowSurface->hasStaticContentsSupport();
-}
-
-bool QRuntimeWindowSurface::hasPartialUpdateSupport() const
-{
-    return m_windowSurface->hasPartialUpdateSupport();
+    return m_windowSurface->features();
 }
 
 QRuntimeGraphicsSystem::QRuntimeGraphicsSystem()
diff --git a/src/gui/painting/qgraphicssystem_runtime_p.h b/src/gui/painting/qgraphicssystem_runtime_p.h
index 998fa98..26d3777 100644
--- a/src/gui/painting/qgraphicssystem_runtime_p.h
+++ b/src/gui/painting/qgraphicssystem_runtime_p.h
@@ -129,8 +129,7 @@ public:
 
     virtual QPoint offset(const QWidget *widget) const;
 
-    virtual bool hasStaticContentsSupport() const;
-    virtual bool hasPartialUpdateSupport() const;
+    virtual WindowSurfaceFeatures features() const;
 
     QScopedPointer<QWindowSurface> m_windowSurface;
     QScopedPointer<QWindowSurface> m_pendingWindowSurface;
diff --git a/src/gui/painting/qpaintbuffer.cpp b/src/gui/painting/qpaintbuffer.cpp
index fac356c..dd4b3db 100644
--- a/src/gui/painting/qpaintbuffer.cpp
+++ b/src/gui/painting/qpaintbuffer.cpp
@@ -54,8 +54,6 @@
 
 QT_BEGIN_NAMESPACE
 
-Q_GUI_EXPORT extern int qt_defaultDpiX();
-Q_GUI_EXPORT extern int qt_defaultDpiY();
 extern void qt_format_text(const QFont &font,
                            const QRectF &_r, int tf, const QTextOption *option, const QString& str, QRectF *brect,
                            int tabstops, int* tabarray, int tabarraylen,
diff --git a/src/gui/painting/qpaintengine_alpha.cpp b/src/gui/painting/qpaintengine_alpha.cpp
index 339a002..171850d 100644
--- a/src/gui/painting/qpaintengine_alpha.cpp
+++ b/src/gui/painting/qpaintengine_alpha.cpp
@@ -46,6 +46,7 @@
 #include "private/qpaintengine_alpha_p.h"
 
 #include "private/qpicture_p.h"
+#include "private/qfont_p.h"
 #include "QtGui/qpicture.h"
 
 QT_BEGIN_NAMESPACE
@@ -93,9 +94,6 @@ bool QAlphaPaintEngine::begin(QPaintDevice *pdev)
     return true;
 }
 
-Q_GUI_EXPORT extern int qt_defaultDpiX();
-Q_GUI_EXPORT extern int qt_defaultDpiY();
-
 bool QAlphaPaintEngine::end()
 {
     Q_D(QAlphaPaintEngine);
diff --git a/src/gui/painting/qpaintengine_mac.cpp b/src/gui/painting/qpaintengine_mac.cpp
index 2f35dcd..8aab7c7 100644
--- a/src/gui/painting/qpaintengine_mac.cpp
+++ b/src/gui/painting/qpaintengine_mac.cpp
@@ -972,7 +972,7 @@ void QCoreGraphicsPaintEngine::drawPixmap(const QRectF &r, const QPixmap &pm, co
         return;
 
     bool differentSize = (QRectF(0, 0, pm.width(), pm.height()) != sr), doRestore = false;
-    CGRect rect = CGRectMake(qRound(r.x()), qRound(r.y()), qRound(r.width()), qRound(r.height()));
+    CGRect rect = CGRectMake(r.x(), r.y(), r.width(), r.height());
     QCFType<CGImageRef> image;
     bool isBitmap = (pm.depth() == 1);
     if (isBitmap) {
diff --git a/src/gui/painting/qpaintengine_mac_p.h b/src/gui/painting/qpaintengine_mac_p.h
index 5c459ee..3e71d6c 100644
--- a/src/gui/painting/qpaintengine_mac_p.h
+++ b/src/gui/painting/qpaintengine_mac_p.h
@@ -57,15 +57,12 @@
 #include "private/qt_mac_p.h"
 #include "private/qpaintengine_p.h"
 #include "private/qpolygonclipper_p.h"
+#include "private/qfont_p.h"
 #include "QtCore/qhash.h"
 
 typedef struct CGColorSpace *CGColorSpaceRef;
 QT_BEGIN_NAMESPACE
 
-extern int qt_defaultDpi();
-extern int qt_defaultDpiX();
-extern int qt_defaultDpiY();
-
 class QCoreGraphicsPaintEnginePrivate;
 class QCoreGraphicsPaintEngine : public QPaintEngine
 {
diff --git a/src/gui/painting/qpainter.cpp b/src/gui/painting/qpainter.cpp
index 64ef549..50d65e6 100644
--- a/src/gui/painting/qpainter.cpp
+++ b/src/gui/painting/qpainter.cpp
@@ -6468,7 +6468,8 @@ static void drawTextItemDecoration(QPainter *painter, const QPointF &pos, const
     const qreal underlineOffset = fe->underlinePosition().toReal();
     // deliberately ceil the offset to avoid the underline coming too close to
     // the text above it.
-    const qreal underlinePos = pos.y() + qCeil(underlineOffset);
+    const qreal aliasedCoordinateDelta = 0.5 - 0.015625;
+    const qreal underlinePos = pos.y() + qCeil(underlineOffset) - aliasedCoordinateDelta;
 
     if (underlineStyle == QTextCharFormat::SpellCheckUnderline) {
         underlineStyle = QTextCharFormat::UnderlineStyle(QApplication::style()->styleHint(QStyle::SH_SpellCheckUnderlineStyle));
diff --git a/src/gui/painting/qpainterpath.cpp b/src/gui/painting/qpainterpath.cpp
index 49f1a5f..2058040 100644
--- a/src/gui/painting/qpainterpath.cpp
+++ b/src/gui/painting/qpainterpath.cpp
@@ -1897,39 +1897,39 @@ static bool qt_painterpath_isect_line_rect(qreal x1, qreal y1, qreal x2, qreal y
     return false;
 }
 
-static bool qt_isect_curve_horizontal(const QBezier &bezier, qreal y, qreal x1, qreal x2)
+static bool qt_isect_curve_horizontal(const QBezier &bezier, qreal y, qreal x1, qreal x2, int depth = 0)
 {
     QRectF bounds = bezier.bounds();
 
     if (y >= bounds.top() && y < bounds.bottom()
         && bounds.right() >= x1 && bounds.left() < x2) {
         const qreal lower_bound = qreal(.01);
-        if (bounds.width() < lower_bound && bounds.height() < lower_bound)
+        if (depth == 32 || bounds.width() < lower_bound && bounds.height() < lower_bound)
             return true;
 
         QBezier first_half, second_half;
         bezier.split(&first_half, &second_half);
-        if (qt_isect_curve_horizontal(first_half, y, x1, x2)
-            || qt_isect_curve_horizontal(second_half, y, x1, x2))
+        if (qt_isect_curve_horizontal(first_half, y, x1, x2, depth + 1)
+            || qt_isect_curve_horizontal(second_half, y, x1, x2, depth + 1))
             return true;
     }
     return false;
 }
 
-static bool qt_isect_curve_vertical(const QBezier &bezier, qreal x, qreal y1, qreal y2)
+static bool qt_isect_curve_vertical(const QBezier &bezier, qreal x, qreal y1, qreal y2, int depth = 0)
 {
     QRectF bounds = bezier.bounds();
 
     if (x >= bounds.left() && x < bounds.right()
         && bounds.bottom() >= y1 && bounds.top() < y2) {
         const qreal lower_bound = qreal(.01);
-        if (bounds.width() < lower_bound && bounds.height() < lower_bound)
+        if (depth == 32 || bounds.width() < lower_bound && bounds.height() < lower_bound)
             return true;
 
         QBezier first_half, second_half;
         bezier.split(&first_half, &second_half);
-        if (qt_isect_curve_vertical(first_half, x, y1, y2)
-            || qt_isect_curve_vertical(second_half, x, y1, y2))
+        if (qt_isect_curve_vertical(first_half, x, y1, y2, depth + 1)
+            || qt_isect_curve_vertical(second_half, x, y1, y2, depth + 1))
             return true;
     }
      return false;
diff --git a/src/gui/painting/qpdf.cpp b/src/gui/painting/qpdf.cpp
index bc30038..0271a39 100644
--- a/src/gui/painting/qpdf.cpp
+++ b/src/gui/painting/qpdf.cpp
@@ -47,6 +47,7 @@
 #include "private/qcups_p.h"
 #include "qprinterinfo.h"
 #include <qnumeric.h>
+#include "private/qfont_p.h"
 
 #ifdef Q_OS_UNIX
 #include "private/qcore_unix_p.h" // overrides QT_OPEN
@@ -54,8 +55,6 @@
 
 QT_BEGIN_NAMESPACE
 
-Q_GUI_EXPORT extern int qt_defaultDpi();
-
 #ifndef QT_NO_PRINTER
 
 extern QSizeF qt_paperSizeToQSizeF(QPrinter::PaperSize size);
diff --git a/src/gui/painting/qprintengine_mac.mm b/src/gui/painting/qprintengine_mac.mm
index ec842a9..1dce303 100644
--- a/src/gui/painting/qprintengine_mac.mm
+++ b/src/gui/painting/qprintengine_mac.mm
@@ -49,7 +49,6 @@
 QT_BEGIN_NAMESPACE
 
 extern QSizeF qt_paperSizeToQSizeF(QPrinter::PaperSize size);
-extern int qt_defaultDpi();
 
 QMacPrintEngine::QMacPrintEngine(QPrinter::PrinterMode mode) : QPaintEngine(*(new QMacPrintEnginePrivate))
 {
diff --git a/src/gui/painting/qtextureglyphcache.cpp b/src/gui/painting/qtextureglyphcache.cpp
index 727852d..53f025f 100644
--- a/src/gui/painting/qtextureglyphcache.cpp
+++ b/src/gui/painting/qtextureglyphcache.cpp
@@ -168,7 +168,7 @@ bool QTextureGlyphCache::populate(QFontEngine *fontEngine, int numGlyphs, const
             continue;
         if (listItemCoordinates.contains(GlyphAndSubPixelPosition(glyph, subPixelPosition)))
             continue;
-        glyph_metrics_t metrics = fontEngine->alphaMapBoundingBox(glyph, m_transform, format);
+        glyph_metrics_t metrics = fontEngine->alphaMapBoundingBox(glyph, subPixelPosition, m_transform, format);
 
 #ifdef CACHE_DEBUG
         printf("(%4x): w=%.2f, h=%.2f, xoff=%.2f, yoff=%.2f, x=%.2f, y=%.2f\n",
diff --git a/src/gui/painting/qwindowsurface.cpp b/src/gui/painting/qwindowsurface.cpp
index 9b71818..0fb9bf7 100644
--- a/src/gui/painting/qwindowsurface.cpp
+++ b/src/gui/painting/qwindowsurface.cpp
@@ -307,11 +307,6 @@ QPoint QWindowSurface::offset(const QWidget *widget) const
   window surface.
 */
 
-bool QWindowSurface::hasStaticContentsSupport() const
-{
-    return false;
-}
-
 void QWindowSurface::setStaticContents(const QRegion &region)
 {
     d_ptr->staticContents = region;
@@ -324,12 +319,12 @@ QRegion QWindowSurface::staticContents() const
 
 bool QWindowSurface::hasStaticContents() const
 {
-    return hasStaticContentsSupport() && !d_ptr->staticContents.isEmpty();
+    return hasFeature(QWindowSurface::StaticContents) && !d_ptr->staticContents.isEmpty();
 }
 
-bool QWindowSurface::hasPartialUpdateSupport() const
+QWindowSurface::WindowSurfaceFeatures QWindowSurface::features() const
 {
-    return true;
+    return PartialUpdates | PreservedContents;
 }
 
 #ifdef Q_WS_QPA
diff --git a/src/gui/painting/qwindowsurface_p.h b/src/gui/painting/qwindowsurface_p.h
index 4a2775f..a3fea67 100644
--- a/src/gui/painting/qwindowsurface_p.h
+++ b/src/gui/painting/qwindowsurface_p.h
@@ -68,6 +68,14 @@ class QPlatformWindow;
 class Q_GUI_EXPORT QWindowSurface
 {
 public:
+    enum WindowSurfaceFeature {
+        PartialUpdates               = 0x00000001, // Supports doing partial updates.
+        PreservedContents            = 0x00000002, // Supports doing flush without first doing a repaint.
+        StaticContents               = 0x00000004, // Supports having static content regions when being resized.
+        AllFeatures                  = 0xffffffff  // For convenience
+    };
+    Q_DECLARE_FLAGS(WindowSurfaceFeatures, WindowSurfaceFeature)
+
     QWindowSurface(QWidget *window, bool setDefaultSurface = true);
     virtual ~QWindowSurface();
 
@@ -100,8 +108,8 @@ public:
     virtual QPoint offset(const QWidget *widget) const;
     inline QRect rect(const QWidget *widget) const;
 
-    virtual bool hasStaticContentsSupport() const;
-    virtual bool hasPartialUpdateSupport() const;
+    bool hasFeature(WindowSurfaceFeature feature) const;
+    virtual WindowSurfaceFeatures features() const;
 
     void setStaticContents(const QRegion &region);
     QRegion staticContents() const;
@@ -113,11 +121,18 @@ private:
     QWindowSurfacePrivate *d_ptr;
 };
 
+Q_DECLARE_OPERATORS_FOR_FLAGS(QWindowSurface::WindowSurfaceFeatures)
+
 inline QRect QWindowSurface::rect(const QWidget *widget) const
 {
     return widget->rect().translated(offset(widget));
 }
 
+inline bool QWindowSurface::hasFeature(WindowSurfaceFeature feature) const
+{
+    return (features() & feature) != 0;
+}
+
 QT_END_NAMESPACE
 
 #endif // QWINDOWSURFACE_P_H
diff --git a/src/gui/painting/qwindowsurface_raster.cpp b/src/gui/painting/qwindowsurface_raster.cpp
index a5c45c0..9860841 100644
--- a/src/gui/painting/qwindowsurface_raster.cpp
+++ b/src/gui/painting/qwindowsurface_raster.cpp
@@ -410,12 +410,11 @@ bool QRasterWindowSurface::scroll(const QRegion &area, int dx, int dy)
 #endif
 }
 
-bool QRasterWindowSurface::hasStaticContentsSupport() const
+QWindowSurface::WindowSurfaceFeatures QRasterWindowSurface::features() const
 {
-    return true;
+    return QWindowSurface::AllFeatures;
 }
 
-
 void QRasterWindowSurface::prepareBuffer(QImage::Format format, QWidget *widget)
 {
     Q_D(QRasterWindowSurface);
diff --git a/src/gui/painting/qwindowsurface_raster_p.h b/src/gui/painting/qwindowsurface_raster_p.h
index 669511d..06abcd3 100644
--- a/src/gui/painting/qwindowsurface_raster_p.h
+++ b/src/gui/painting/qwindowsurface_raster_p.h
@@ -109,7 +109,7 @@ public:
     void beginPaint(const QRegion &rgn);
     void setGeometry(const QRect &rect);
     bool scroll(const QRegion &area, int dx, int dy);
-    bool hasStaticContentsSupport() const;
+    WindowSurfaceFeatures features() const;
 
 #ifdef QT_MAC_USE_COCOA
     CGContextRef imageContext();
diff --git a/src/gui/painting/qwindowsurface_s60.cpp b/src/gui/painting/qwindowsurface_s60.cpp
index 4fa25cb..9fa01ed 100644
--- a/src/gui/painting/qwindowsurface_s60.cpp
+++ b/src/gui/painting/qwindowsurface_s60.cpp
@@ -239,9 +239,9 @@ void QS60WindowSurface::setGeometry(const QRect& rect)
     QWindowSurface::setGeometry(rect);
 }
 
-bool QS60WindowSurface::hasStaticContentsSupport() const
+QWindowSurface::WindowSurfaceFeatures QS60WindowSurface::features() const
 {
-    return true;
+    return QWindowSurface::AllFeatures;
 }
 
 CFbsBitmap* QS60WindowSurface::symbianBitmap() const
diff --git a/src/gui/painting/qwindowsurface_s60_p.h b/src/gui/painting/qwindowsurface_s60_p.h
index f730c87..25018d8 100644
--- a/src/gui/painting/qwindowsurface_s60_p.h
+++ b/src/gui/painting/qwindowsurface_s60_p.h
@@ -79,7 +79,7 @@ public:
 
     void setGeometry(const QRect &rect);
 
-    bool hasStaticContentsSupport() const;
+    WindowSurfaceFeatures features() const;
 
     CFbsBitmap *symbianBitmap() const;
 
diff --git a/src/gui/painting/qwindowsurface_x11.cpp b/src/gui/painting/qwindowsurface_x11.cpp
index ab4f53e..deb83b4 100644
--- a/src/gui/painting/qwindowsurface_x11.cpp
+++ b/src/gui/painting/qwindowsurface_x11.cpp
@@ -250,13 +250,16 @@ QPixmap QX11WindowSurface::grabWidget(const QWidget *widget,
     return px;
 }
 
-bool QX11WindowSurface::hasStaticContentsSupport() const
+QWindowSurface::WindowSurfaceFeatures QX11WindowSurface::features() const
 {
+    WindowSurfaceFeatures features = QWindowSurface::PartialUpdates | QWindowSurface::PreservedContents;
 #ifndef QT_NO_XRENDER
-    return !d_ptr->translucentBackground;
+    if (!d_ptr->translucentBackground)
+        features |= QWindowSurface::StaticContents;
 #else
-    return true;
+    features |= QWindowSurface::StaticContents;
 #endif
+    return features;
 }
 
 QT_END_NAMESPACE
diff --git a/src/gui/painting/qwindowsurface_x11_p.h b/src/gui/painting/qwindowsurface_x11_p.h
index d5179dd..df76f98 100644
--- a/src/gui/painting/qwindowsurface_x11_p.h
+++ b/src/gui/painting/qwindowsurface_x11_p.h
@@ -80,7 +80,8 @@ public:
     bool scroll(const QRegion &area, int dx, int dy);
     QPixmap grabWidget(const QWidget *widget,
                        const QRect& rectangle = QRect()) const;
-    bool hasStaticContentsSupport() const;
+    WindowSurfaceFeatures features() const;
+
 private:
     QX11WindowSurfacePrivate *d_ptr;
     GC gc;
diff --git a/src/gui/styles/qs60style.cpp b/src/gui/styles/qs60style.cpp
index ac897b5..680e007 100644
--- a/src/gui/styles/qs60style.cpp
+++ b/src/gui/styles/qs60style.cpp
@@ -77,14 +77,12 @@
 #include "private/qcombobox_p.h"
 #include "private/qwidget_p.h"
 #include "private/qapplication_p.h"
+#include "private/qfont_p.h"
 
 #if !defined(QT_NO_STYLE_S60) || defined(QT_PLUGIN)
 
 QT_BEGIN_NAMESPACE
 
-// from text/qfont.cpp
-extern Q_GUI_EXPORT int qt_defaultDpiY();
-
 const QS60StylePrivate::SkinElementFlags QS60StylePrivate::KDefaultSkinElementFlags =
     SkinElementFlags(SF_PointNorth | SF_StateEnabled);
 
@@ -107,8 +105,8 @@ const short QS60StylePrivate::data[][MAX_PIXELMETRICS] = {
 // *** generated pixel metrics ***
 {5,0,-909,0,0,2,0,2,-1,7,12,22,15,15,7,198,-909,-909,-909,20,13,2,0,0,21,7,18,30,3,3,1,-909,-909,0,1,0,0,12,20,15,15,18,18,1,115,18,0,-909,-909,-909,-909,0,0,16,2,-909,0,0,-909,16,-909,-909,-909,-909,32,18,55,24,55,4,4,4,9,13,-909,5,51,11,5,0,3,3,6,8,3,3,-909,2,-909,-909,-909,-909,5,5,3,1,106},
 {5,0,-909,0,0,1,0,2,-1,8,14,22,15,15,7,164,-909,-909,-909,19,15,2,0,0,21,8,27,28,4,4,1,-909,-909,0,7,6,0,13,23,17,17,21,21,7,115,21,0,-909,-909,-909,-909,0,0,15,1,-909,0,0,-909,15,-909,-909,-909,-909,32,21,65,27,65,3,3,5,10,15,-909,5,58,13,5,0,4,4,7,9,4,4,-909,2,-909,-909,-909,-909,6,6,3,1,106},
-{7,0,-909,0,0,2,0,5,-1,25,69,46,37,37,9,258,-909,-909,-909,23,19,26,0,0,32,25,72,44,5,5,2,-909,-909,0,7,21,0,17,29,22,22,27,27,7,173,29,0,-909,-909,-909,-909,0,0,25,2,-909,0,0,-909,25,-909,-909,-909,-909,87,27,77,35,77,13,3,6,8,19,-909,7,74,19,7,0,5,5,8,12,5,5,-909,3,-909,-909,-909,-909,7,7,3,1,135},
-{7,0,-909,0,0,2,0,5,-1,25,68,46,37,37,9,258,-909,-909,-909,31,19,6,0,0,32,25,60,52,5,5,2,-909,-909,0,7,32,0,17,29,22,22,27,27,7,173,29,0,-909,-909,-909,-909,0,0,26,2,-909,0,0,-909,26,-909,-909,-909,-909,87,27,96,35,96,12,3,6,8,19,-909,7,74,22,7,0,5,5,8,12,5,5,-909,3,-909,-909,-909,-909,7,7,3,1,135},
+{7,0,-909,0,0,2,0,5,-1,25,69,46,37,37,9,258,-909,-909,-909,23,19,11,0,0,32,25,72,44,5,5,2,-909,-909,0,7,21,0,17,29,22,22,27,27,7,173,29,0,-909,-909,-909,-909,0,0,25,2,-909,0,0,-909,25,-909,-909,-909,-909,87,27,77,35,77,13,3,6,8,19,-909,7,74,19,7,0,5,5,8,12,5,5,-909,3,-909,-909,-909,-909,7,7,3,1,135},
+{7,0,-909,0,0,2,0,5,-1,25,68,46,37,37,9,258,-909,-909,-909,31,19,13,0,0,32,25,60,52,5,5,2,-909,-909,0,7,32,0,17,29,22,22,27,27,7,173,29,0,-909,-909,-909,-909,0,0,26,2,-909,0,0,-909,26,-909,-909,-909,-909,87,27,96,35,96,12,3,6,8,19,-909,7,74,22,7,0,5,5,8,12,5,5,-909,3,-909,-909,-909,-909,7,7,3,1,135},
 {7,0,-909,0,0,2,0,2,-1,10,20,27,18,18,9,301,-909,-909,-909,29,18,5,0,0,35,7,32,30,5,5,2,-909,-909,0,2,8,0,16,28,21,21,26,26,2,170,26,0,-909,-909,-909,-909,0,0,21,6,-909,0,0,-909,-909,-909,-909,-909,-909,54,26,265,34,265,5,5,6,3,18,-909,7,72,19,7,0,5,6,8,11,6,5,-909,2,-909,-909,-909,-909,5,5,3,1,106},
 {9,0,-909,0,0,2,0,5,-1,34,99,76,51,51,25,352,-909,-909,-909,29,25,7,0,0,43,34,42,76,7,7,2,-909,-909,0,9,14,0,23,39,30,30,37,37,9,391,40,0,-909,-909,-909,-909,0,0,29,2,-909,0,0,-909,29,-909,-909,-909,-909,115,37,96,48,96,19,19,9,1,25,-909,9,101,24,9,0,7,7,7,16,7,7,-909,3,-909,-909,-909,-909,9,9,3,1,184}
 // *** End of generated data ***
@@ -1743,16 +1741,26 @@ void QS60Style::drawControl(ControlElement element, const QStyleOption *option,
             QStyleOptionMenuItem optionMenuItem = *menuItem;
 
             bool drawSubMenuIndicator = false;
+            bool drawSeparator = false;
             switch(menuItem->menuItemType) {
-                case QStyleOptionMenuItem::Scroller:
                 case QStyleOptionMenuItem::Separator:
-                    return; // no separators or scrollers in S60 menus
+                    drawSeparator = true;
+                    break;
+                case QStyleOptionMenuItem::Scroller:
+                    return; // no scrollers in S60 menus
                 case QStyleOptionMenuItem::SubMenu:
                     drawSubMenuIndicator = true;
                     break;
                 default:
                     break;
             }
+            if (drawSeparator) {
+                painter->save();
+                painter->setPen(QS60StylePrivate::s60Color(QS60StyleEnums::CL_QsnLineColors, 10, 0));
+                painter->drawLine(optionMenuItem.rect.topLeft(), optionMenuItem.rect.bottomRight());
+                painter->restore();
+                return;
+            }
             const bool enabled = optionMenuItem.state & State_Enabled;
             const bool checkable = optionMenuItem.checkType != QStyleOptionMenuItem::NotCheckable;
             bool ignoreCheckMark = false;
@@ -1856,20 +1864,26 @@ void QS60Style::drawControl(ControlElement element, const QStyleOption *option,
 
             //In Sym^3, native menu items have "lines" between them
             if (QS60StylePrivate::isSingleClickUi()) {
-                const QColor lineColorAlpha = QS60StylePrivate::s60Color(QS60StyleEnums::CL_QsnLineColors, 15, 0);
-                const int spacing = QS60StylePrivate::pixelMetric(PM_FrameCornerWidth);
-                //native platform sets each color byte to same value for "line 16" which just defines alpha for
-                //menuitem lines; lets use first byte "red".
-                QColor lineColor = optionMenuItem.palette.text().color();
-                if (lineColorAlpha.isValid())
-                    lineColor.setAlpha(lineColorAlpha.red());
-                painter->save();
-                painter->setPen(lineColor);
-
-                const int lineStartX = optionMenuItem.rect.left() + (QS60StylePrivate::pixelMetric(PM_FrameCornerWidth) - 2) + spacing;
-                const int lineEndX = optionMenuItem.rect.right() - (QS60StylePrivate::pixelMetric(PM_FrameCornerWidth) - 2) - spacing;
-                painter->drawLine(QPoint(lineStartX, optionMenuItem.rect.bottom()), QPoint(lineEndX, optionMenuItem.rect.bottom()));
-                painter->restore();
+                int diff = widget->geometry().bottom() - optionMenuItem.rect.bottom();
+                if (const QComboBox *cb = qobject_cast<const QComboBox*>(widget))
+                    diff = cb->view()->geometry().bottom() - optionMenuItem.rect.bottom();
+
+                // Skip drawing the horizontal line for the last menu item.
+                if (diff > optionMenuItem.rect.height()) {
+                    const QColor lineColorAlpha = QS60StylePrivate::s60Color(QS60StyleEnums::CL_QsnLineColors, 15, 0);
+                    //native platform sets each color byte to same value for "line 16" which just defines alpha for
+                    //menuitem lines; lets use first byte "red".
+                    QColor lineColor = optionMenuItem.palette.text().color();
+                    if (lineColorAlpha.isValid())
+                        lineColor.setAlpha(lineColorAlpha.red());
+                    painter->save();
+                    painter->setPen(lineColor);
+                    const int horizontalMargin = 2 * QS60StylePrivate::pixelMetric(PM_FrameCornerWidth) - QS60StylePrivate::pixelMetric(PM_DefaultFrameWidth);
+                    const int lineStartX = optionMenuItem.rect.left() + horizontalMargin;
+                    const int lineEndX = optionMenuItem.rect.right() - horizontalMargin;
+                    painter->drawLine(QPoint(lineStartX, optionMenuItem.rect.bottom()), QPoint(lineEndX, optionMenuItem.rect.bottom()));
+                    painter->restore();
+                }
             }
             if (!enabled)
                 painter->restore();
@@ -2264,13 +2278,16 @@ void QS60Style::drawPrimitive(PrimitiveElement element, const QStyleOption *opti
 #endif //QT_NO_MENU
             ) {
             //Need extra check since dialogs have their own theme background
-            if (QS60StylePrivate::canDrawThemeBackground(option->palette.base(), widget) &&
-                QS60StylePrivate::equalToThemePalette(option->palette.window().texture().cacheKey(), QPalette::Window))
-                //todo: for combobox listviews, the background should include area for menu scrollers,
-                //but this produces drawing issues as we need to turn clipping off.
-                QS60StylePrivate::drawSkinElement(QS60StylePrivate::SE_PopupBackground, painter, option->rect, flags);
-            else
+            if (QS60StylePrivate::canDrawThemeBackground(option->palette.base(), widget)
+                && QS60StylePrivate::equalToThemePalette(option->palette.window().texture().cacheKey(), QPalette::Window)) {
+                    const bool comboMenu = qobject_cast<const QComboBoxListView *>(widget);
+                    // Add margin area to the background, to avoid background being cut for first and last item.
+                    const int verticalMenuAdjustment = comboMenu ? QS60StylePrivate::pixelMetric(PM_MenuVMargin) : 0;
+                    const QRect adjustedMenuRect = option->rect.adjusted(0, -verticalMenuAdjustment, 0, verticalMenuAdjustment);
+                    QS60StylePrivate::drawSkinElement(QS60StylePrivate::SE_PopupBackground, painter, adjustedMenuRect, flags);
+            } else {
                 commonStyleDraws = true;
+            }
         }
         break;
     case PE_FrameWindow:
@@ -2538,17 +2555,16 @@ QSize QS60Style::sizeFromContents(ContentsType ct, const QStyleOption *opt,
                         tb->sizePolicy().horizontalPolicy() == QSizePolicy::Maximum) && tb->orientation() == Qt::Horizontal;
 
                 if (parentCanGrowHorizontally) {
-                    int visibleButtons = 0;
+                    int buttons = 0;
                     //Make the auto-stretch to happen only for horizontal orientation
                     if (tb && tb->orientation() == Qt::Horizontal) {
                         QList<QAction*> actionList =  tb->actions();
                         for (int i = 0; i < actionList.count(); i++) {
-                            if (actionList.at(i)->isVisible())
-                                visibleButtons++;
+                            buttons++;
                         }
                     }
 
-                    if (widget->parentWidget() && visibleButtons > 0) {
+                    if (widget->parentWidget() && buttons > 0) {
                         QWidget *w = const_cast<QWidget *>(widget);
                         int toolBarMaxWidth = 0;
                         int totalMargin = 0;
@@ -2571,7 +2587,7 @@ QSize QS60Style::sizeFromContents(ContentsType ct, const QStyleOption *opt,
                         toolBarMaxWidth -= totalMargin;
 
                         //ensure that buttons are side-by-side and not on top of each other
-                        const int toolButtonWidth = (toolBarMaxWidth / visibleButtons)
+                        const int toolButtonWidth = (toolBarMaxWidth / buttons)
                                 - pixelMetric(QStyle::PM_ToolBarItemSpacing)
                                 - pixelMetric(QStyle::PM_ToolBarItemMargin)
                         //toolbar frame needs to be reduced again, since QToolBarLayout adds it for each toolbar action
@@ -2604,10 +2620,7 @@ QSize QS60Style::sizeFromContents(ContentsType ct, const QStyleOption *opt,
                 sz += QSize(2 * f->lineWidth, 4 * f->lineWidth);
             break;
         case CT_TabBarTab: {
-                const QSize naviPaneSize = QS60StylePrivate::naviPaneSize();
                 sz = QCommonStyle::sizeFromContents(ct, opt, csz, widget);
-                if (naviPaneSize.height() > sz.height())
-                    sz.setHeight(naviPaneSize.height());
                 // Adjust beginning tabbar item size, if scrollbuttons are used. This is to ensure that the
                 // tabbar item content fits, since scrollbuttons are making beginning tabbar item smaller.
                 int scrollButtonSize = 0;
@@ -2627,7 +2640,7 @@ QSize QS60Style::sizeFromContents(ContentsType ct, const QStyleOption *opt,
         case CT_ItemViewItem:
             if (const QStyleOptionMenuItem *menuItem = qstyleoption_cast<const QStyleOptionMenuItem *>(opt)) {
                 if (menuItem->menuItemType == QStyleOptionMenuItem::Separator) {
-                    sz = QSize();
+                    sz = QSize(menuItem->rect.width() - 2 * pixelMetric(PM_MenuHMargin) - 2 * QS60StylePrivate::pixelMetric(PM_FrameCornerWidth), 1);
                     break;
                 }
             }
diff --git a/src/gui/styles/qs60style_p.h b/src/gui/styles/qs60style_p.h
index 3628b27..e146a4e 100644
--- a/src/gui/styles/qs60style_p.h
+++ b/src/gui/styles/qs60style_p.h
@@ -562,8 +562,6 @@ public:
     void handleSkinChange();
 #endif // Q_WS_S60
 
-    static QSize naviPaneSize();
-
     //Checks that the current brush is transparent or has BrushStyle NoBrush,
     //so that theme graphic background can be drawn.
     static bool canDrawThemeBackground(const QBrush &backgroundBrush, const QWidget *widget);
diff --git a/src/gui/styles/qs60style_s60.cpp b/src/gui/styles/qs60style_s60.cpp
index 64d2ad2..6a7158c 100644
--- a/src/gui/styles/qs60style_s60.cpp
+++ b/src/gui/styles/qs60style_s60.cpp
@@ -158,7 +158,6 @@ public:
     static bool disabledPartGraphic(QS60StyleEnums::SkinParts &part);
     static bool disabledFrameGraphic(QS60StylePrivate::SkinFrameElements &frame);
     static QPixmap generateMissingThemeGraphic(QS60StyleEnums::SkinParts &part, const QSize &size, QS60StylePrivate::SkinElementFlags flags);
-    static QSize naviPaneSize();
     static TAknsItemID partSpecificThemeId(int part);
 
     static QVariant themeDefinition(QS60StyleEnums::ThemeDefinitions definition, QS60StyleEnums::SkinParts part);
@@ -1478,23 +1477,6 @@ void QS60StylePrivate::handleSkinChange()
 #endif
 }
 
-QSize QS60StylePrivate::naviPaneSize()
-{
-    return QS60StyleModeSpecifics::naviPaneSize();
-}
-
-QSize QS60StyleModeSpecifics::naviPaneSize()
-{
-    CAknNavigationControlContainer* naviContainer;
-    if (S60->statusPane()) {
-        TRAPD(err, naviContainer = static_cast<CAknNavigationControlContainer*>
-            (S60->statusPane()->ControlL(TUid::Uid(EEikStatusPaneUidNavi))));
-        if (err==KErrNone)
-            return QSize(naviContainer->Size().iWidth, naviContainer->Size().iHeight);
-    }
-    return QSize(0,0);
-}
-
 int QS60StylePrivate::currentAnimationFrame(QS60StyleEnums::SkinParts part)
 {
     QS60StyleAnimation *animation = animationDefinition(part);
diff --git a/src/gui/styles/qs60style_simulated.cpp b/src/gui/styles/qs60style_simulated.cpp
index 7223c6b..a5aeac3 100644
--- a/src/gui/styles/qs60style_simulated.cpp
+++ b/src/gui/styles/qs60style_simulated.cpp
@@ -318,11 +318,6 @@ QPixmap QS60StylePrivate::backgroundTexture(bool /*skipCreation*/)
     return *m_background;
 }
 
-QSize QS60StylePrivate::naviPaneSize()
-{
-    return QSize(0, 0);
-}
-
 bool QS60StylePrivate::isTouchSupported()
 {
 #ifdef QT_KEYPAD_NAVIGATION
diff --git a/src/gui/text/qfont_p.h b/src/gui/text/qfont_p.h
index c1a5048..43dca81 100644
--- a/src/gui/text/qfont_p.h
+++ b/src/gui/text/qfont_p.h
@@ -281,6 +281,10 @@ public:
     int timer_id;
 };
 
+Q_GUI_EXPORT int qt_defaultDpiX();
+Q_GUI_EXPORT int qt_defaultDpiY();
+Q_GUI_EXPORT int qt_defaultDpi();
+
 QT_END_NAMESPACE
 
 #endif // QFONT_P_H
diff --git a/src/gui/text/qfontdatabase.cpp b/src/gui/text/qfontdatabase.cpp
index cbe0423..94f21b8 100644
--- a/src/gui/text/qfontdatabase.cpp
+++ b/src/gui/text/qfontdatabase.cpp
@@ -89,8 +89,6 @@ QT_BEGIN_NAMESPACE
 
 #define SMOOTH_SCALABLE 0xffff
 
-Q_GUI_EXPORT extern int qt_defaultDpiY(); // in qfont.cpp
-
 bool qt_enable_test_font = false;
 
 Q_AUTOTEST_EXPORT void qt_setQtEnableTestFont(bool value)
diff --git a/src/gui/text/qfontengine_ft.cpp b/src/gui/text/qfontengine_ft.cpp
index 08eb6bb..ffdaaa7 100644
--- a/src/gui/text/qfontengine_ft.cpp
+++ b/src/gui/text/qfontengine_ft.cpp
@@ -791,106 +791,6 @@ int QFontEngineFT::loadFlags(QGlyphSet *set, GlyphFormat format, int flags,
     return load_flags;
 }
 
-QFontEngineFT::Glyph *QFontEngineFT::loadGlyphMetrics(QGlyphSet *set, uint glyph, GlyphFormat format) const
-{
-    Glyph *g = set->getGlyph(glyph);
-    if (g && g->format == format)
-        return g;
-
-    bool hsubpixel = false;
-    int vfactor = 1;
-    int load_flags = loadFlags(set, format, 0, hsubpixel, vfactor);
-
-    // apply our matrix to this, but note that the metrics will not be affected by this.
-    FT_Face face = lockFace();
-    FT_Matrix matrix = this->matrix;
-    FT_Matrix_Multiply(&set->transformationMatrix, &matrix);
-    FT_Set_Transform(face, &matrix, 0);
-    freetype->matrix = matrix;
-
-    bool transform = matrix.xx != 0x10000 || matrix.yy != 0x10000 || matrix.xy != 0 || matrix.yx != 0;
-    if (transform)
-        load_flags |= FT_LOAD_NO_BITMAP;
-
-    FT_Error err = FT_Load_Glyph(face, glyph, load_flags);
-    if (err && (load_flags & FT_LOAD_NO_BITMAP)) {
-        load_flags &= ~FT_LOAD_NO_BITMAP;
-        err = FT_Load_Glyph(face, glyph, load_flags);
-    }
-    if (err == FT_Err_Too_Few_Arguments) {
-        // this is an error in the bytecode interpreter, just try to run without it
-        load_flags |= FT_LOAD_FORCE_AUTOHINT;
-        err = FT_Load_Glyph(face, glyph, load_flags);
-    }
-    if (err != FT_Err_Ok)
-        qWarning("load glyph failed err=%x face=%p, glyph=%d", err, face, glyph);
-
-    unlockFace();
-    if (set->outline_drawing)
-        return 0;
-
-    if (!g) {
-        g = new Glyph;
-        g->uploadedToServer = false;
-        g->data = 0;
-    }
-
-    FT_GlyphSlot slot = face->glyph;
-    if (embolden) Q_FT_GLYPHSLOT_EMBOLDEN(slot);
-    int left  = slot->metrics.horiBearingX;
-    int right = slot->metrics.horiBearingX + slot->metrics.width;
-    int top    = slot->metrics.horiBearingY;
-    int bottom = slot->metrics.horiBearingY - slot->metrics.height;
-    if(transform && slot->format != FT_GLYPH_FORMAT_BITMAP) { // freetype doesn't apply the transformation on the metrics
-        int l, r, t, b;
-        FT_Vector vector;
-        vector.x = left;
-        vector.y = top;
-        FT_Vector_Transform(&vector, &matrix);
-        l = r = vector.x;
-        t = b = vector.y;
-        vector.x = right;
-        vector.y = top;
-        FT_Vector_Transform(&vector, &matrix);
-        if (l > vector.x) l = vector.x;
-        if (r < vector.x) r = vector.x;
-        if (t < vector.y) t = vector.y;
-        if (b > vector.y) b = vector.y;
-        vector.x = right;
-        vector.y = bottom;
-        FT_Vector_Transform(&vector, &matrix);
-        if (l > vector.x) l = vector.x;
-        if (r < vector.x) r = vector.x;
-        if (t < vector.y) t = vector.y;
-        if (b > vector.y) b = vector.y;
-        vector.x = left;
-        vector.y = bottom;
-        FT_Vector_Transform(&vector, &matrix);
-        if (l > vector.x) l = vector.x;
-        if (r < vector.x) r = vector.x;
-        if (t < vector.y) t = vector.y;
-        if (b > vector.y) b = vector.y;
-        left = l;
-        right = r;
-        top = t;
-        bottom = b;
-    }
-    left = FLOOR(left);
-    right = CEIL(right);
-    bottom = FLOOR(bottom);
-    top = CEIL(top);
-
-    g->linearAdvance = face->glyph->linearHoriAdvance >> 10;
-    g->width = TRUNC(right-left);
-    g->height = TRUNC(top-bottom);
-    g->x = TRUNC(left);
-    g->y = TRUNC(top);
-    g->advance = TRUNC(ROUND(face->glyph->advance.x));
-    g->format = Format_None;
-
-    return g;
-}
-
 QFontEngineFT::Glyph *QFontEngineFT::loadGlyph(QGlyphSet *set, uint glyph,
                                                QFixed subPixelPosition,
                                                GlyphFormat format,
@@ -1792,10 +1692,10 @@ glyph_metrics_t QFontEngineFT::boundingBox(glyph_t glyph)
 
 glyph_metrics_t QFontEngineFT::boundingBox(glyph_t glyph, const QTransform &matrix)
 {
-    return alphaMapBoundingBox(glyph, matrix, QFontEngine::Format_None);
+    return alphaMapBoundingBox(glyph, 0, matrix, QFontEngine::Format_None);
 }
 
-glyph_metrics_t QFontEngineFT::alphaMapBoundingBox(glyph_t glyph, const QTransform &matrix, QFontEngine::GlyphFormat format)
+glyph_metrics_t QFontEngineFT::alphaMapBoundingBox(glyph_t glyph, QFixed subPixelPosition, const QTransform &matrix, QFontEngine::GlyphFormat format)
 {
     FT_Face face = 0;
     glyph_metrics_t overall;
@@ -1842,7 +1742,10 @@ glyph_metrics_t QFontEngineFT::alphaMapBoundingBox(glyph_t glyph, const QTransfo
     Glyph * g = glyphSet->getGlyph(glyph);
     if (!g || g->format != format) {
         face = lockFace();
-        g = loadGlyphMetrics(glyphSet, glyph, format);
+        FT_Matrix m = this->matrix;
+        FT_Matrix_Multiply(&glyphSet->transformationMatrix, &m);
+        freetype->matrix = m;
+        g = loadGlyph(glyphSet, glyph, subPixelPosition, format);
     }
 
     if (g) {
diff --git a/src/gui/text/qfontengine_ft_p.h b/src/gui/text/qfontengine_ft_p.h
index fc3ac82..451d26e 100644
--- a/src/gui/text/qfontengine_ft_p.h
+++ b/src/gui/text/qfontengine_ft_p.h
@@ -257,7 +257,9 @@ private:
     virtual QImage alphaMapForGlyph(glyph_t g) { return alphaMapForGlyph(g, 0); }
     virtual QImage alphaMapForGlyph(glyph_t, QFixed);
     virtual QImage alphaRGBMapForGlyph(glyph_t, QFixed subPixelPosition, int margin, const QTransform &t);
-    virtual glyph_metrics_t alphaMapBoundingBox(glyph_t glyph, const QTransform &matrix,
+    virtual glyph_metrics_t alphaMapBoundingBox(glyph_t glyph,
+                                                QFixed subPixelPosition,
+                                                const QTransform &matrix,
                                                 QFontEngine::GlyphFormat format);
     virtual void removeGlyphFromCache(glyph_t glyph);
 
@@ -333,7 +335,6 @@ protected:
     bool embeddedbitmap;
 
 private:
-    QFontEngineFT::Glyph *loadGlyphMetrics(QGlyphSet *set, uint glyph, GlyphFormat format) const;
     int loadFlags(QGlyphSet *set, GlyphFormat format, int flags, bool &hsubpixel, int &vfactor) const;
 
     GlyphFormat defaultFormat;
diff --git a/src/gui/text/qfontengine_p.h b/src/gui/text/qfontengine_p.h
index f501141..7b29993 100644
--- a/src/gui/text/qfontengine_p.h
+++ b/src/gui/text/qfontengine_p.h
@@ -203,7 +203,7 @@ public:
     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*/)
+    virtual glyph_metrics_t alphaMapBoundingBox(glyph_t glyph, QFixed /*subPixelPosition*/, const QTransform &matrix, GlyphFormat /*format*/)
     {
         return boundingBox(glyph, matrix);
     }
diff --git a/src/gui/text/qfontmetrics.cpp b/src/gui/text/qfontmetrics.cpp
index 5cd85fb..2ec245e 100644
--- a/src/gui/text/qfontmetrics.cpp
+++ b/src/gui/text/qfontmetrics.cpp
@@ -63,7 +63,6 @@ extern void qt_format_text(const QFont& font, const QRectF &_r,
                            int tf, const QString &text, QRectF *brect,
                            int tabStops, int *tabArray, int tabArrayLen,
                            QPainter *painter);
-Q_GUI_EXPORT extern int qt_defaultDpi();
 
 /*****************************************************************************
   QFontMetrics member functions
diff --git a/src/gui/text/qstatictext.cpp b/src/gui/text/qstatictext.cpp
index 452b60a..1cfb4b6 100644
--- a/src/gui/text/qstatictext.cpp
+++ b/src/gui/text/qstatictext.cpp
@@ -420,9 +420,6 @@ QStaticTextPrivate *QStaticTextPrivate::get(const QStaticText *q)
     return q->data.data();
 }
 
-Q_GUI_EXPORT extern int qt_defaultDpiX();
-Q_GUI_EXPORT extern int qt_defaultDpiY();
-
 namespace {
 
     class DrawTextItemRecorder: public QPaintEngine
diff --git a/src/gui/text/qtextcontrol.cpp b/src/gui/text/qtextcontrol.cpp
index b7a2697..66ce64b 100644
--- a/src/gui/text/qtextcontrol.cpp
+++ b/src/gui/text/qtextcontrol.cpp
@@ -1552,7 +1552,7 @@ void QTextControlPrivate::mousePressEvent(QEvent *e, Qt::MouseButton button, con
                 extendBlockwiseSelection(cursorPos);
             else if (selectedWordOnDoubleClick.hasSelection())
                 extendWordwiseSelection(cursorPos, pos.x());
-            else if (wordSelectionEnabled)
+            else if (!wordSelectionEnabled)
                 setCursorPosition(cursorPos, QTextCursor::KeepAnchor);
         } else {
 
diff --git a/src/gui/text/qtextdocument.cpp b/src/gui/text/qtextdocument.cpp
index be67279..6dbd755 100644
--- a/src/gui/text/qtextdocument.cpp
+++ b/src/gui/text/qtextdocument.cpp
@@ -60,6 +60,7 @@
 #include <qdir.h>
 #include <qapplication.h>
 #include "qtextcontrol_p.h"
+#include "qfont_p.h"
 #include "private/qtextedit_p.h"
 #include "private/qdataurl_p.h"
 
@@ -1671,8 +1672,6 @@ static void printPage(int index, QPainter *painter, const QTextDocument *doc, co
     painter->restore();
 }
 
-Q_GUI_EXPORT extern int qt_defaultDpi();
-
 /*!
     Prints the document to the given \a printer. The QPrinter must be
     set up before being used with this function.
diff --git a/src/gui/text/qtextdocumentlayout.cpp b/src/gui/text/qtextdocumentlayout.cpp
index 684de00..ce157be 100644
--- a/src/gui/text/qtextdocumentlayout.cpp
+++ b/src/gui/text/qtextdocumentlayout.cpp
@@ -75,8 +75,6 @@
 
 QT_BEGIN_NAMESPACE
 
-Q_GUI_EXPORT extern int qt_defaultDpi();
-
 // ################ should probably add frameFormatChange notification!
 
 struct QTextLayoutStruct;
diff --git a/src/gui/text/qtextengine.cpp b/src/gui/text/qtextengine.cpp
index 6aa333c..08d0eca 100644
--- a/src/gui/text/qtextengine.cpp
+++ b/src/gui/text/qtextengine.cpp
@@ -856,8 +856,6 @@ void QTextEngine::shapeLine(const QScriptLine &line)
     }
 }
 
-Q_GUI_EXPORT extern int qt_defaultDpiY(); // in qfont.cpp
-
 void QTextEngine::shapeText(int item) const
 {
     Q_ASSERT(item < layoutData->items.size());
@@ -2611,8 +2609,6 @@ void QTextEngine::splitItem(int item, int pos) const
 //     qDebug("split at position %d itempos=%d", pos, item);
 }
 
-Q_GUI_EXPORT extern int qt_defaultDpiY();
-
 QFixed QTextEngine::calculateTabWidth(int item, QFixed x) const
 {
     const QScriptItem &si = layoutData->items[item];
diff --git a/src/gui/text/qtextimagehandler.cpp b/src/gui/text/qtextimagehandler.cpp
index a6d085a..bbff79c 100644
--- a/src/gui/text/qtextimagehandler.cpp
+++ b/src/gui/text/qtextimagehandler.cpp
@@ -123,7 +123,6 @@ static QSize getPixmapSize(QTextDocument *doc, const QTextImageFormat &format)
     qreal scale = 1.0;
     QPaintDevice *pdev = doc->documentLayout()->paintDevice();
     if (pdev) {
-        Q_GUI_EXPORT extern int qt_defaultDpi();
         if (pm.isNull())
             pm = getPixmap(doc, format);
         if (!pm.isNull())
@@ -191,7 +190,6 @@ static QSize getImageSize(QTextDocument *doc, const QTextImageFormat &format)
     qreal scale = 1.0;
     QPaintDevice *pdev = doc->documentLayout()->paintDevice();
     if (pdev) {
-        extern int qt_defaultDpi();
         if (image.isNull())
             image = getImage(doc, format);
         if (!image.isNull())
diff --git a/src/gui/text/qtextodfwriter.cpp b/src/gui/text/qtextodfwriter.cpp
index c2e47f3..c5ea0cf 100644
--- a/src/gui/text/qtextodfwriter.cpp
+++ b/src/gui/text/qtextodfwriter.cpp
@@ -124,6 +124,7 @@ public:
         manifestWriter.writeNamespace(manifestNS, QString::fromLatin1("manifest"));
         manifestWriter.writeStartDocument();
         manifestWriter.writeStartElement(manifestNS, QString::fromLatin1("manifest"));
+        manifestWriter.writeAttribute(manifestNS, QString::fromLatin1("version"), QString::fromLatin1("1.2"));
         addFile(QString::fromLatin1("/"), QString::fromLatin1("application/vnd.oasis.opendocument.text"));
         addFile(QString::fromLatin1("content.xml"), QString::fromLatin1("text/xml"));
     }
@@ -786,6 +787,7 @@ bool QTextOdfWriter::writeAll()
     writer.writeNamespace(svgNS, QString::fromLatin1("svg"));
     writer.writeStartDocument();
     writer.writeStartElement(officeNS, QString::fromLatin1("document-content"));
+    writer.writeAttribute(officeNS, QString::fromLatin1("version"), QString::fromLatin1("1.2"));
 
     // add fragments. (for character formats)
     QTextDocumentPrivate::FragmentIterator fragIt = m_document->docHandle()->begin();
diff --git a/src/gui/widgets/qabstractscrollarea.cpp b/src/gui/widgets/qabstractscrollarea.cpp
index f948af9..dabfec0 100644
--- a/src/gui/widgets/qabstractscrollarea.cpp
+++ b/src/gui/widgets/qabstractscrollarea.cpp
@@ -511,7 +511,7 @@ QAbstractScrollArea::QAbstractScrollArea(QAbstractScrollAreaPrivate &dd, QWidget
 /*!
     Constructs a viewport.
 
-    The \a parent arguments is sent to the QWidget constructor.
+    The \a parent argument is sent to the QWidget constructor.
 */
 QAbstractScrollArea::QAbstractScrollArea(QWidget *parent)
     :QFrame(*new QAbstractScrollAreaPrivate, parent)
diff --git a/src/gui/widgets/qabstractslider.cpp b/src/gui/widgets/qabstractslider.cpp
index cb36398..2570496 100644
--- a/src/gui/widgets/qabstractslider.cpp
+++ b/src/gui/widgets/qabstractslider.cpp
@@ -265,7 +265,7 @@ void QAbstractSliderPrivate::setSteps(int single, int page)
 /*!
     Constructs an abstract slider.
 
-    The \a parent arguments is sent to the QWidget constructor.
+    The \a parent argument is sent to the QWidget constructor.
 
     The \l minimum defaults to 0, the \l maximum to 99, with a \l
     singleStep size of 1 and a \l pageStep size of 10, and an initial
diff --git a/src/gui/widgets/qcombobox.cpp b/src/gui/widgets/qcombobox.cpp
index d63ccfb..5f00afa 100644
--- a/src/gui/widgets/qcombobox.cpp
+++ b/src/gui/widgets/qcombobox.cpp
@@ -947,7 +947,10 @@ QComboBox::QComboBox(bool rw, QWidget *parent, const char *name)
     to set and get item data (e.g., setItemData() and itemText()). You
     can also set a new model and view (with setModel() and setView()).
     For the text and icon in the combobox label, the data in the model
-    that has the Qt::DisplayRole and Qt::DecorationRole is used.
+    that has the Qt::DisplayRole and Qt::DecorationRole is used.  Note
+    that you cannot alter the \l{QAbstractItemView::}{SelectionMode}
+    of the view(), e.g., by using
+    \l{QAbstractItemView::}{setSelectionMode()}.
 
     \image qstyle-comboboxes.png Comboboxes in the different built-in styles.
 
@@ -2360,7 +2363,12 @@ void QComboBox::showPopup()
     initStyleOption(&opt);
     QRect listRect(style->subControlRect(QStyle::CC_ComboBox, &opt,
                                          QStyle::SC_ComboBoxListBoxPopup, this));
+#ifndef Q_WS_S60
     QRect screen = d->popupGeometry(QApplication::desktop()->screenNumber(this));
+#else
+    QRect screen = qt_TRect2QRect(static_cast<CEikAppUi*>(S60->appUi())->ClientRect());
+#endif
+
     QPoint below = mapToGlobal(listRect.bottomLeft());
     int belowHeight = screen.bottom() - below.y();
     QPoint above = mapToGlobal(listRect.topLeft());
@@ -2465,12 +2473,7 @@ void QComboBox::showPopup()
         // available screen geometry.This may override the vertical position, but it is more
         // important to show as much as possible of the popup.
         const int height = !boundToScreen ? listRect.height() : qMin(listRect.height(), screen.height());
-#ifdef Q_WS_S60
-        //popup needs to be stretched with screen minimum dimension
-        listRect.setHeight(qMin(screen.height(), screen.width()));
-#else
         listRect.setHeight(height);
-#endif
 
         if (boundToScreen) {
             if (listRect.top() < screen.top())
@@ -2488,18 +2491,10 @@ void QComboBox::showPopup()
             listRect.setWidth(listRect.height());
             //by default popup is centered on screen in landscape
             listRect.moveCenter(screen.center());
-            if (staConTopRect.IsEmpty()) {
-                TRect cbaRect = TRect();
-                AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EControlPane, cbaRect);
-                AknLayoutUtils::TAknCbaLocation cbaLocation = AknLayoutUtils::CbaLocation();
-                switch (cbaLocation) {
-                case AknLayoutUtils::EAknCbaLocationRight:
-                    listRect.setRight(screen.right());
-                    break;
-                case AknLayoutUtils::EAknCbaLocationLeft:
-                    listRect.setLeft(screen.left());
-                    break;
-                }
+            if (staConTopRect.IsEmpty() && AknLayoutUtils::CbaLocation() != AknLayoutUtils::EAknCbaLocationBottom) {
+                // landscape without stacon, menu should be at the right
+                (opt.direction == Qt::LeftToRight) ? listRect.setRight(screen.right()) :
+                                                     listRect.setLeft(screen.left());
             }
         }
 #endif
@@ -2718,7 +2713,7 @@ void QComboBox::changeEvent(QEvent *e)
             initStyleOption(&opt);
 
             if (style()->styleHint(QStyle::SH_ComboBox_Popup, &opt, this)) {
-                const QRect screen = d->popupGeometry(QApplication::desktop()->screenNumber(this));
+                QRect screen = qt_TRect2QRect(static_cast<CEikAppUi*>(S60->appUi())->ClientRect());
 
                 QRect listRect(style()->subControlRect(QStyle::CC_ComboBox, &opt,
                     QStyle::SC_ComboBoxListBoxPopup, this));
@@ -2733,13 +2728,14 @@ void QComboBox::changeEvent(QEvent *e)
                     listRect.setWidth(listRect.height());
                     //by default popup is centered on screen in landscape
                     listRect.moveCenter(screen.center());
-                    if (staConTopRect.IsEmpty()) {
+                    if (staConTopRect.IsEmpty() && AknLayoutUtils::CbaLocation() != AknLayoutUtils::EAknCbaLocationBottom) {
                         // landscape without stacon, menu should be at the right
                         (opt.direction == Qt::LeftToRight) ? listRect.setRight(screen.right()) :
                                                              listRect.setLeft(screen.left());
                     }
-                    d->container->setGeometry(listRect);
                 }
+                
+                d->container->setGeometry(listRect);
             }
         }
 #endif
@@ -2772,6 +2768,10 @@ void QComboBox::changeEvent(QEvent *e)
 void QComboBox::resizeEvent(QResizeEvent *)
 {
     Q_D(QComboBox);
+#ifdef Q_WS_S60
+    if (d->viewContainer() && d->viewContainer()->isVisible())
+        showPopup();
+#endif
     d->updateLineEditGeometry();
 }
 
diff --git a/src/gui/widgets/qmenu.cpp b/src/gui/widgets/qmenu.cpp
index c09b5a4..b12e5c5 100644
--- a/src/gui/widgets/qmenu.cpp
+++ b/src/gui/widgets/qmenu.cpp
@@ -1247,37 +1247,15 @@ void QMenu::initStyleOption(QStyleOptionMenuItem *option, const QAction *action)
     response to button presses; these are just like context menus
     except for how they are invoked.
 
-    \raw HTML
-    <table align="center" cellpadding="0">
-    <tr>
-        <td>
-            \endraw
-            \inlineimage plastique-menu.png
-            \raw HTML
-        </td>
-        <td>
-            \endraw
-            \inlineimage windowsxp-menu.png
-            \raw HTML
-        </td>
-        <td>
-            \endraw
-            \inlineimage macintosh-menu.png
-            \raw HTML
-        </td>
-
-    </tr>
-    <tr>
-        <td colspan="3">
-           \endraw
-           A menu shown in \l{Plastique Style Widget Gallery}{Plastique widget style},
+    \table 100%
+    \row
+    \o \inlineimage plastique-menu.png
+    \o \inlineimage windowsxp-menu.png
+    \o \inlineimage macintosh-menu.png
+    \endtable
+    \caption Fig. A menu shown in \l{Plastique Style Widget Gallery}{Plastique widget style},
            \l{Windows XP Style Widget Gallery}{Windows XP widget style},
            and \l{Macintosh Style Widget Gallery}{Macintosh widget style}.
-           \raw HTML
-        </td>
-    </tr>
-    </table>
-    \endraw
 
     \section1 Actions
 
diff --git a/src/gui/widgets/qscrollbar.cpp b/src/gui/widgets/qscrollbar.cpp
index c895b1b..87738a0 100644
--- a/src/gui/widgets/qscrollbar.cpp
+++ b/src/gui/widgets/qscrollbar.cpp
@@ -330,7 +330,7 @@ void QScrollBar::initStyleOption(QStyleOptionSlider *option) const
 /*!
     Constructs a vertical scroll bar.
 
-    The \a parent arguments is sent to the QWidget constructor.
+    The \a parent argument is sent to the QWidget constructor.
 
     The \l {QAbstractSlider::minimum} {minimum} defaults to 0, the
     \l {QAbstractSlider::maximum} {maximum} to 99, with a
diff --git a/src/gui/widgets/qsplitter.cpp b/src/gui/widgets/qsplitter.cpp
index 964a6e1..ca8fc37 100644
--- a/src/gui/widgets/qsplitter.cpp
+++ b/src/gui/widgets/qsplitter.cpp
@@ -1016,7 +1016,7 @@ QSplitterLayoutStruct *QSplitterPrivate::insertWidget(int index, QWidget *w)
 
 /*!
     Constructs a horizontal splitter with the \a parent
-    arguments is passed on to the QFrame constructor.
+    argument passed on to the QFrame constructor.
 
     \sa setOrientation()
 */