Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2:
  Fix bad merge
  Fix wrong arguments order in a warning in QObject::moveToThread
  Fix warnings and build on mingw
  Fixes a deadlock with streaming in Phonon.
  cetest build fix
  cetest build fix for TCP sync connection
  Fixed QPrintPreview text drawing (visible in Assistant).
  Fix glyph advance on Mac/Carbon
  itemChange() is now called when transformation properties change.
  stabilize tst_QTreeView::taskQTBUG_9216_setSizeAndUniformRowHeightsWrongRepaint
  Fix QLabel::sizeHint()
  Fix QFontMetrics::height() and QFontMetrics autotest
  Add QFont::ForceIntegerMetrics style strategy flag
  Auto test for commit 4a4458d1cf5ec7885c6f63f739b7ee80c70ad211

25 files changed, 555 insertions, 556 deletions

diff --git a/examples/graphicsview/weatheranchorlayout/main.cpp b/examples/graphicsview/weatheranchorlayout/main.cpp
index aa06476..391fdd8 100644
--- a/examples/graphicsview/weatheranchorlayout/main.cpp
+++ b/examples/graphicsview/weatheranchorlayout/main.cpp
@@ -97,6 +97,8 @@ protected:
             case Qt::MaximumSize:
                 sh = QSizeF(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX);
                 break;
+            default:
+                break;
         }
          return sh;
     }
@@ -167,15 +169,6 @@ private:
 };
 
 
-static QGraphicsProxyWidget *createItem(const QString &name = "Unnamed")
-{
-    QGraphicsProxyWidget *w = new QGraphicsProxyWidget;
-    w->setWidget(new QPushButton(name));
-    w->setData(0, name);
-    w->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
-    return w;
-}
-
 int main(int argc, char **argv)
 {
     Q_INIT_RESOURCE(weatheranchorlayout);
diff --git a/examples/script/qstetrix/tetrixboard.cpp b/examples/script/qstetrix/tetrixboard.cpp
index 7d44c4c..f35740d 100644
--- a/examples/script/qstetrix/tetrixboard.cpp
+++ b/examples/script/qstetrix/tetrixboard.cpp
@@ -54,7 +54,12 @@ TetrixBoard::TetrixBoard(QWidget *parent)
 
 void TetrixBoard::setNextPieceLabel(QWidget *label)
 {
-    nextPieceLabel = qobject_cast<QLabel*>(label);
+    nextPieceLbl = qobject_cast<QLabel*>(label);
+}
+
+QLabel *TetrixBoard::nextPieceLabel() const
+{ 
+    return nextPieceLbl;
 }
 
 QObject *TetrixBoard::getTimer()
@@ -82,16 +87,16 @@ void TetrixBoard::keyPressEvent(QKeyEvent *event)
 
 void TetrixBoard::showNextPiece(int width, int height)
 {
-    if (!nextPieceLabel)
+    if (!nextPieceLabel())
         return;
 
     QPixmap pixmap(width * squareWidth(), height * squareHeight());
     QPainter painter(&pixmap);
-    painter.fillRect(pixmap.rect(), nextPieceLabel->palette().background());
+    painter.fillRect(pixmap.rect(), nextPieceLabel()->palette().background());
 
     emit paintNextPieceRequested(&painter);
 
-    nextPieceLabel->setPixmap(pixmap);
+    nextPieceLabel()->setPixmap(pixmap);
 }
 
 void TetrixBoard::drawPauseScreen(QPainter *painter)
diff --git a/examples/script/qstetrix/tetrixboard.h b/examples/script/qstetrix/tetrixboard.h
index 7a04317..781ec39 100644
--- a/examples/script/qstetrix/tetrixboard.h
+++ b/examples/script/qstetrix/tetrixboard.h
@@ -45,21 +45,19 @@
 #include <QTimer>
 #include <QFrame>
 #include <QPointer>
-
-QT_BEGIN_NAMESPACE
-class QLabel;
-QT_END_NAMESPACE
+#include <QLabel>
 
 class TetrixBoard : public QFrame
 {
     Q_OBJECT
     Q_PROPERTY(QObject* timer READ getTimer)
-    Q_PROPERTY(QWidget* nextPieceLabel WRITE setNextPieceLabel)
+    Q_PROPERTY(QWidget* nextPieceLabel READ nextPieceLabel WRITE setNextPieceLabel)
 
 public:
     TetrixBoard(QWidget *parent = 0);
 
     void setNextPieceLabel(QWidget *label);
+    QLabel *nextPieceLabel() const;
     void setBoardWidth(int width);
     void setBoardHeight(int height);
     QSize minimumSizeHint() const;
@@ -95,7 +93,7 @@ private:
     int squareHeight() { return contentsRect().height() / BoardHeight; }
 
     QTimer *timer;
-    QPointer<QLabel> nextPieceLabel;
+    QPointer<QLabel> nextPieceLbl;
     QImage image;
 };
 
diff --git a/qmake/project.cpp b/qmake/project.cpp
index 9e6db10..01a3843 100644
--- a/qmake/project.cpp
+++ b/qmake/project.cpp
@@ -1507,6 +1507,7 @@ QMakeProject::read(uchar cmd)
 
 void QMakeProject::validateModes()
 {
+#if !defined(QT_BUILD_QMAKE_NO_GENERATORS)
     if (Option::host_mode == Option::HOST_UNKNOWN_MODE
         || Option::target_mode == Option::TARG_UNKNOWN_MODE) {
         Option::HOST_MODE host_mode;
@@ -1543,6 +1544,7 @@ void QMakeProject::validateModes()
             }
         }
     }
+#endif // !defined(QT_BUILD_QMAKE_NO_GENERATORS)
 }
 
 bool
diff --git a/src/3rdparty/phonon/ds9/iodevicereader.cpp b/src/3rdparty/phonon/ds9/iodevicereader.cpp
index 695af59..d706c82 100644
--- a/src/3rdparty/phonon/ds9/iodevicereader.cpp
+++ b/src/3rdparty/phonon/ds9/iodevicereader.cpp
@@ -107,9 +107,6 @@ namespace Phonon
               HRESULT read(LONGLONG pos, LONG length, BYTE *buffer, LONG *actual)
               {
                   Q_ASSERT(!m_mutex.tryLock());
-                  if (m_mediaGraph->isStopping()) {
-                      return VFW_E_WRONG_STATE;
-                  }
 
                   if(m_size != 1 && pos + length > m_size) {
                       //it tries to read outside of the boundaries
@@ -128,9 +125,6 @@ namespace Phonon
                   int oldSize = m_buffer.size();
                   while (m_buffer.size() < int(length)) {
                       needData();
-                      if (m_mediaGraph->isStopping()) {
-                          return VFW_E_WRONG_STATE;
-                      }
 
                       if (oldSize == m_buffer.size()) {
                           break; //we didn't get any data
diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp
index 68f34ca..53c5b3b 100644
--- a/src/corelib/kernel/qobject.cpp
+++ b/src/corelib/kernel/qobject.cpp
@@ -1479,7 +1479,7 @@ void QObject::moveToThread(QThread *targetThread)
     } else if (d->threadData != currentData) {
         qWarning("QObject::moveToThread: Current thread (%p) is not the object's thread (%p).\n"
                  "Cannot move to target thread (%p)\n",
-                 d->threadData->thread, currentData->thread, targetData->thread);
+                 currentData->thread, d->threadData->thread, targetData->thread);
 
 #ifdef Q_WS_MAC
         qWarning("On Mac OS X, you might be loading two sets of Qt binaries into the same process. "
diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 948ff28..66b262c 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -381,7 +381,9 @@
 
     \value ItemSendsGeometryChanges The item enables itemChange()
     notifications for ItemPositionChange, ItemPositionHasChanged,
-    ItemMatrixChange, ItemTransformChange, and ItemTransformHasChanged. For
+    ItemMatrixChange, ItemTransformChange, ItemTransformHasChanged,
+    ItemRotationChange, ItemRotationHasChanged, ItemScaleChange, ItemScaleHasChanged,
+    ItemTransformOriginPointChange, and ItemTransformOriginPointHasChanged. For
     performance reasons, these notifications are disabled by default. You must
     enable this flag to receive notifications for position and transform
     changes. This flag was introduced in Qt 4.6.
@@ -475,6 +477,52 @@
     (same as transform()), and QGraphicsItem ignores the return value for this
     notification (i.e., a read-only notification).
 
+    \value ItemRotationChange The item's rotation property changes. This
+    notification is sent if the ItemSendsGeometryChanges flag is enabled, and
+    when the item's rotation property changes (i.e., as a result of calling
+    setRotation()). The value argument is the new rotation (i.e., a double);
+    to get the old rotation, call rotation(). Do not call setRotation() in
+    itemChange() as this notification is delivered; instead, you can return
+    the new rotation from itemChange().
+
+    \value ItemRotationHasChanged The item's rotation property has changed.
+    This notification is sent if the ItemSendsGeometryChanges flag is enabled,
+    and after the item's rotation property has changed. The value argument is
+    the new rotation (i.e., a double), and QGraphicsItem ignores the return
+    value for this notification (i.e., a read-only notification). Do not call
+    setRotation() in itemChange() as this notification is delivered.
+
+    \value ItemScaleChange The item's scale property changes. This notification
+    is sent if the ItemSendsGeometryChanges flag is enabled, and when the item's
+    scale property changes (i.e., as a result of calling setScale()). The value
+    argument is the new scale (i.e., a double); to get the old scale, call
+    scale(). Do not call setScale() in itemChange() as this notification is
+    delivered; instead, you can return the new scale from itemChange().
+
+    \value ItemScaleHasChanged The item's scale property has changed. This
+    notification is sent if the ItemSendsGeometryChanges flag is enabled, and
+    after the item's scale property has changed. The value argument is the new
+    scale (i.e., a double), and QGraphicsItem ignores the return value for this
+    notification (i.e., a read-only notification). Do not call setScale() in
+    itemChange() as this notification is delivered.
+
+    \value ItemTransformOriginPointChange The item's transform origin point
+    property changes. This notification is sent if the ItemSendsGeometryChanges
+    flag is enabled, and when the item's transform origin point property changes
+    (i.e., as a result of calling setTransformOriginPoint()). The value argument
+    is the new origin point (i.e., a QPointF); to get the old origin point, call
+    transformOriginPoint(). Do not call setTransformOriginPoint() in itemChange()
+    as this notification is delivered; instead, you can return the new transform
+    origin point from itemChange().
+
+    \value ItemTransformOriginPointHasChanged The item's transform origin point
+    property has changed. This notification is sent if the ItemSendsGeometryChanges
+    flag is enabled, and after the item's transform origin point property has
+    changed. The value argument is the new origin point (i.e., a QPointF), and
+    QGraphicsItem ignores the return value for this notification (i.e., a read-only
+    notification). Do not call setTransformOriginPoint() in itemChange() as this
+    notification is delivered.
+
     \value ItemSelectedChange The item's selected state changes. If the item is
     presently selected, it will become unselected, and vice verca. The value
     argument is the new selected state (i.e., true or false). Do not call
@@ -3722,12 +3770,28 @@ qreal QGraphicsItem::rotation() const
 void QGraphicsItem::setRotation(qreal angle)
 {
     prepareGeometryChange();
+    qreal newRotation = angle;
+
+    if (d_ptr->flags & ItemSendsGeometryChanges) {
+        // Notify the item that the rotation is changing.
+        const QVariant newRotationVariant(itemChange(ItemRotationChange, angle));
+        newRotation = newRotationVariant.toReal();
+    }
+
     if (!d_ptr->transformData)
         d_ptr->transformData = new QGraphicsItemPrivate::TransformData;
-    d_ptr->transformData->rotation = angle;
+
+    if (d_ptr->transformData->rotation == newRotation)
+        return;
+
+    d_ptr->transformData->rotation = newRotation;
     d_ptr->transformData->onlyTransform = false;
     d_ptr->dirtySceneTransform = 1;
 
+    // Send post-notification.
+    if (d_ptr->flags & ItemSendsGeometryChanges)
+        itemChange(ItemRotationHasChanged, newRotation);
+
     if (d_ptr->isObject)
         emit static_cast<QGraphicsObject *>(this)->rotationChanged();
 }
@@ -3770,12 +3834,28 @@ qreal QGraphicsItem::scale() const
 void QGraphicsItem::setScale(qreal factor)
 {
     prepareGeometryChange();
+    qreal newScale = factor;
+
+    if (d_ptr->flags & ItemSendsGeometryChanges) {
+        // Notify the item that the scale is changing.
+        const QVariant newScaleVariant(itemChange(ItemScaleChange, factor));
+        newScale = newScaleVariant.toReal();
+    }
+
     if (!d_ptr->transformData)
         d_ptr->transformData = new QGraphicsItemPrivate::TransformData;
-    d_ptr->transformData->scale = factor;
+
+    if (d_ptr->transformData->scale == newScale)
+        return;
+
+    d_ptr->transformData->scale = newScale;
     d_ptr->transformData->onlyTransform = false;
     d_ptr->dirtySceneTransform = 1;
 
+    // Send post-notification.
+    if (d_ptr->flags & ItemSendsGeometryChanges)
+        itemChange(ItemScaleHasChanged, newScale);
+
     if (d_ptr->isObject)
         emit static_cast<QGraphicsObject *>(this)->scaleChanged();
 }
@@ -3877,12 +3957,31 @@ QPointF QGraphicsItem::transformOriginPoint() const
 void QGraphicsItem::setTransformOriginPoint(const QPointF &origin)
 {
     prepareGeometryChange();
+    QPointF newOrigin = origin;
+
+    if (d_ptr->flags & ItemSendsGeometryChanges) {
+        // Notify the item that the origin point is changing.
+        const QVariant newOriginVariant(itemChange(ItemTransformOriginPointChange,
+                                                   qVariantFromValue<QPointF>(origin)));
+        newOrigin = newOriginVariant.toPointF();
+    }
+
     if (!d_ptr->transformData)
         d_ptr->transformData = new QGraphicsItemPrivate::TransformData;
-    d_ptr->transformData->xOrigin = origin.x();
-    d_ptr->transformData->yOrigin = origin.y();
+
+    if (d_ptr->transformData->xOrigin == newOrigin.x()
+        && d_ptr->transformData->yOrigin == newOrigin.y()) {
+        return;
+    }
+
+    d_ptr->transformData->xOrigin = newOrigin.x();
+    d_ptr->transformData->yOrigin = newOrigin.y();
     d_ptr->transformData->onlyTransform = false;
     d_ptr->dirtySceneTransform = 1;
+
+    // Send post-notification.
+    if (d_ptr->flags & ItemSendsGeometryChanges)
+        itemChange(ItemTransformOriginPointHasChanged, qVariantFromValue<QPointF>(newOrigin));
 }
 
 /*!
@@ -11072,6 +11171,24 @@ QDebug operator<<(QDebug debug, QGraphicsItem::GraphicsItemChange change)
     case QGraphicsItem::ItemScenePositionHasChanged:
         str = "ItemScenePositionHasChanged";
         break;
+    case QGraphicsItem::ItemRotationChange:
+        str = "ItemRotationChange";
+        break;
+    case QGraphicsItem::ItemRotationHasChanged:
+        str = "ItemRotationHasChanged";
+        break;
+    case QGraphicsItem::ItemScaleChange:
+        str = "ItemScaleChange";
+        break;
+    case QGraphicsItem::ItemScaleHasChanged:
+        str = "ItemScaleHasChanged";
+        break;
+    case QGraphicsItem::ItemTransformOriginPointChange:
+        str = "ItemTransformOriginPointChange";
+        break;
+    case QGraphicsItem::ItemTransformOriginPointHasChanged:
+        str = "ItemTransformOriginPointHasChanged";
+        break;
     }
     debug << str;
     return debug;
diff --git a/src/gui/graphicsview/qgraphicsitem.h b/src/gui/graphicsview/qgraphicsitem.h
index 56f94a2..117113f 100644
--- a/src/gui/graphicsview/qgraphicsitem.h
+++ b/src/gui/graphicsview/qgraphicsitem.h
@@ -139,7 +139,13 @@ public:
         ItemZValueHasChanged,
         ItemOpacityChange,
         ItemOpacityHasChanged,
-        ItemScenePositionHasChanged
+        ItemScenePositionHasChanged,
+        ItemRotationChange,
+        ItemRotationHasChanged,
+        ItemScaleChange,
+        ItemScaleHasChanged,
+        ItemTransformOriginPointChange,
+        ItemTransformOriginPointHasChanged
     };
 
     enum CacheMode {
diff --git a/src/gui/image/qpicture.cpp b/src/gui/image/qpicture.cpp
index 3220a67..45b3ed0 100644
--- a/src/gui/image/qpicture.cpp
+++ b/src/gui/image/qpicture.cpp
@@ -651,7 +651,12 @@ bool QPicture::exec(QPainter *painter, QDataStream &s, int nrecords)
                 s >> dbl;
                 QFont fnt(font, painter->device());
 
-                qreal scale = painter->device()->logicalDpiY() / (dbl*qt_defaultDpiY());
+                // Fonts that specify a pixel size should not be scaled - QPicture already
+                // have a matrix set to compensate for the DPI differences between the
+                // default Qt DPI and the actual target device DPI, and we have to take that
+                // into consideration in the case where the font has a pixel size set.
+
+                qreal scale = fnt.pointSize() == -1 ? 1 : painter->device()->logicalDpiY() / (dbl*qt_defaultDpiY());
                 painter->save();
                 painter->scale(1/scale, 1/scale);
 
@@ -660,7 +665,7 @@ bool QPicture::exec(QPainter *painter, QDataStream &s, int nrecords)
 
                 int flags = Qt::TextSingleLine | Qt::TextDontClip | Qt::TextForceLeftToRight;
 
-                QSizeF size(scale, scale);
+                QSizeF size(1, 1);
                 if (justificationWidth > 0) {
                     size.setWidth(justificationWidth*scale);
                     flags |= Qt::TextJustificationForced;
diff --git a/src/gui/text/qfont.cpp b/src/gui/text/qfont.cpp
index 9b85c04..99b9f40 100644
--- a/src/gui/text/qfont.cpp
+++ b/src/gui/text/qfont.cpp
@@ -1297,6 +1297,8 @@ QFont::StyleHint QFont::styleHint() const
     \value PreferQuality prefer the best quality font. The font matcher
            will use the nearest standard point size that the font
            supports.
+    \value ForceIntegerMetrics forces the use of integer values in font engines that support fractional
+           font metrics.
 */
 
 /*!
diff --git a/src/gui/text/qfont.h b/src/gui/text/qfont.h
index 5adf237..6f62424 100644
--- a/src/gui/text/qfont.h
+++ b/src/gui/text/qfont.h
@@ -76,17 +76,18 @@ public:
     };
 
     enum StyleStrategy {
-        PreferDefault    = 0x0001,
-        PreferBitmap     = 0x0002,
-        PreferDevice     = 0x0004,
-        PreferOutline    = 0x0008,
-        ForceOutline     = 0x0010,
-        PreferMatch      = 0x0020,
-        PreferQuality    = 0x0040,
-        PreferAntialias  = 0x0080,
-        NoAntialias      = 0x0100,
-        OpenGLCompatible = 0x0200,
-        NoFontMerging    = 0x8000
+        PreferDefault       = 0x0001,
+        PreferBitmap        = 0x0002,
+        PreferDevice        = 0x0004,
+        PreferOutline       = 0x0008,
+        ForceOutline        = 0x0010,
+        PreferMatch         = 0x0020,
+        PreferQuality       = 0x0040,
+        PreferAntialias     = 0x0080,
+        NoAntialias         = 0x0100,
+        OpenGLCompatible    = 0x0200,
+        ForceIntegerMetrics = 0x0400,
+        NoFontMerging       = 0x8000
     };
 
     enum Weight {
diff --git a/src/gui/text/qfontengine_mac.mm b/src/gui/text/qfontengine_mac.mm
index 8588214..3f84544 100644
--- a/src/gui/text/qfontengine_mac.mm
+++ b/src/gui/text/qfontengine_mac.mm
@@ -53,6 +53,7 @@
 #include <qvarlengtharray.h>
 #include <qdebug.h>
 #include <qendian.h>
+#include <qmath.h>
 
 #include <ApplicationServices/ApplicationServices.h>
 #include <AppKit/AppKit.h>
@@ -303,12 +304,20 @@ bool QCoreTextFontEngineMulti::stringToCMap(const QChar *str, int len, QGlyphLay
                 outGlyphs[idx] = tmpGlyphs[i] | fontIndex;
                 outAdvances_x[idx] = QFixed::fromReal(tmpPoints[i + 1].x - tmpPoints[i].x);
                 outAdvances_y[idx] = QFixed::fromReal(tmpPoints[i + 1].y - tmpPoints[i].y);
+                
+                if (fontDef.styleStrategy & QFont::ForceIntegerMetrics) {
+                    outAdvances_x[idx] = outAdvances_x[idx].ceil();
+                    outAdvances_y[idx] = outAdvances_y[idx].ceil();
+                }
             }
             CGSize lastGlyphAdvance;
             CTFontGetAdvancesForGlyphs(runFont, kCTFontHorizontalOrientation, tmpGlyphs + glyphCount - 1, &lastGlyphAdvance, 1);
 
             outGlyphs[rtl ? 0 : (glyphCount - 1)] = tmpGlyphs[glyphCount - 1] | fontIndex;
-            outAdvances_x[rtl ? 0 : (glyphCount - 1)] = QFixed::fromReal(lastGlyphAdvance.width);
+            outAdvances_x[rtl ? 0 : (glyphCount - 1)] =
+                    (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+                    ? QFixed::fromReal(lastGlyphAdvance.width).ceil()
+                    : QFixed::fromReal(lastGlyphAdvance.width);
         }
         outGlyphs += glyphCount;
         outAttributes += glyphCount;
@@ -378,8 +387,11 @@ bool QCoreTextFontEngine::stringToCMap(const QChar *, int, QGlyphLayout *, int *
 glyph_metrics_t QCoreTextFontEngine::boundingBox(const QGlyphLayout &glyphs)
 {
     QFixed w;
-    for (int i = 0; i < glyphs.numGlyphs; ++i)
-        w += glyphs.effectiveAdvance(i);
+    for (int i = 0; i < glyphs.numGlyphs; ++i) {
+        w += (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+             ? glyphs.effectiveAdvance(i).ceil()
+             : glyphs.effectiveAdvance(i);
+    }
     return glyph_metrics_t(0, -(ascent()), w, ascent()+descent(), w, 0);
 }
 glyph_metrics_t QCoreTextFontEngine::boundingBox(glyph_t glyph)
@@ -393,33 +405,51 @@ glyph_metrics_t QCoreTextFontEngine::boundingBox(glyph_t glyph)
     ret.y = -QFixed::fromReal(rect.origin.y) - ret.height;
     CGSize advances[1];
     CTFontGetAdvancesForGlyphs(ctfont, kCTFontHorizontalOrientation, &g, advances, 1);
-    ret.xoff = QFixed::fromReal(advances[0].width).ceil();
-    ret.yoff = QFixed::fromReal(advances[0].height).ceil();
+    ret.xoff = QFixed::fromReal(advances[0].width);
+    ret.yoff = QFixed::fromReal(advances[0].height);
+
+    if (fontDef.styleStrategy & QFont::ForceIntegerMetrics) {
+        ret.xoff = ret.xoff.ceil();
+        ret.yoff = ret.yoff.ceil();
+    }
+
     return ret;
 }
 
 QFixed QCoreTextFontEngine::ascent() const
 {
-    return QFixed::fromReal(CTFontGetAscent(ctfont)).ceil();
+    return (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+            ? QFixed::fromReal(CTFontGetAscent(ctfont)).ceil()
+            : QFixed::fromReal(CTFontGetAscent(ctfont));
 }
 QFixed QCoreTextFontEngine::descent() const
 {
+    QFixed d = QFixed::fromReal(CTFontGetDescent(ctfont));
+    if (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+        d = d.ceil();
+
     // subtract a pixel to even out the historical +1 in QFontMetrics::height().
     // Fix in Qt 5.
-    return QFixed::fromReal(CTFontGetDescent(ctfont)).ceil() - 1;
+    return d - 1;
 }
 QFixed QCoreTextFontEngine::leading() const
 {
-    return QFixed::fromReal(CTFontGetLeading(ctfont)).ceil();
+    return (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+            ? QFixed::fromReal(CTFontGetLeading(ctfont)).ceil()
+            : QFixed::fromReal(CTFontGetLeading(ctfont));
 }
 QFixed QCoreTextFontEngine::xHeight() const
 {
-    return QFixed::fromReal(CTFontGetXHeight(ctfont)).ceil();
+    return (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+            ? QFixed::fromReal(CTFontGetXHeight(ctfont)).ceil()
+            : QFixed::fromReal(CTFontGetXHeight(ctfont));
 }
 QFixed QCoreTextFontEngine::averageCharWidth() const
 {
     // ### Need to implement properly and get the information from the OS/2 Table.
-    return QFontEngine::averageCharWidth();
+    return (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+            ? QFontEngine::averageCharWidth().ceil()
+            : QFontEngine::averageCharWidth();
 }
 
 qreal QCoreTextFontEngine::maxCharWidth() const
@@ -787,6 +817,7 @@ struct QGlyphLayoutInfo
     int *mappedFonts;
     QTextEngine::ShaperFlags flags;
     QFontEngineMacMulti::ShaperItem *shaperItem;
+    unsigned int styleStrategy;
 };
 
 static OSStatus atsuPostLayoutCallback(ATSULayoutOperationSelector selector, ATSULineRef lineRef, URefCon refCon,
@@ -856,6 +887,11 @@ static OSStatus atsuPostLayoutCallback(ATSULayoutOperationSelector selector, ATS
         QFixed yAdvance = FixedToQFixed(baselineDeltas[glyphIdx]);
         QFixed xAdvance = FixedToQFixed(layoutData[glyphIdx + 1].realPos - layoutData[glyphIdx].realPos);
 
+        if (nfo->styleStrategy & QFont::ForceIntegerMetrics) {
+            yAdvance = yAdvance.ceil();
+            xAdvance = xAdvance.ceil();
+        }
+
         if (glyphId != 0xffff || i == 0) {
             if (i < nfo->glyphs->numGlyphs)
             {
@@ -1032,6 +1068,7 @@ bool QFontEngineMacMulti::stringToCMapInternal(const QChar *str, int len, QGlyph
     nfo.callbackCalled = false;
     nfo.flags = flags;
     nfo.shaperItem = shaperItem;
+    nfo.styleStrategy = fontDef.styleStrategy;
 
     int prevNumGlyphs = *nglyphs;
 
@@ -1061,8 +1098,6 @@ bool QFontEngineMacMulti::stringToCMapInternal(const QChar *str, int len, QGlyph
                                        | kATSLineDisableAllJustification
                                        ;
 
-	layopts |= kATSLineUseDeviceMetrics;
-
         if (fontDef.styleStrategy & QFont::NoAntialias)
             layopts |= kATSLineNoAntiAliasing;
 
@@ -1366,14 +1401,22 @@ void QFontEngineMac::recalcAdvances(QGlyphLayout *glyphs, QTextEngine::ShaperFla
     for (int i = 0; i < glyphs->numGlyphs; ++i) {
         glyphs->advances_x[i] = QFixed::fromReal(metrics[i].deviceAdvance.x);
         glyphs->advances_y[i] = QFixed::fromReal(metrics[i].deviceAdvance.y);
+
+        if (fontDef.styleStrategy & QFont::ForceIntegerMetrics) {
+            glyphs->advances_x[i] = glyphs->advances_x[i].ceil();
+            glyphs->advances_y[i] = glyphs->advances_y[i].ceil();
+        }
     }
 }
 
 glyph_metrics_t QFontEngineMac::boundingBox(const QGlyphLayout &glyphs)
 {
     QFixed w;
-    for (int i = 0; i < glyphs.numGlyphs; ++i)
-        w += glyphs.effectiveAdvance(i);
+    for (int i = 0; i < glyphs.numGlyphs; ++i) {
+        w += (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+             ? glyphs.effectiveAdvance(i).ceil()
+             : glyphs.effectiveAdvance(i);
+    }
     return glyph_metrics_t(0, -(ascent()), w, ascent()+descent(), w, 0);
 }
 
@@ -1398,39 +1441,58 @@ glyph_metrics_t QFontEngineMac::boundingBox(glyph_t glyph)
     gm.xoff = QFixed::fromReal(metrics.deviceAdvance.x);
     gm.yoff = QFixed::fromReal(metrics.deviceAdvance.y);
 
+    if (fontDef.styleStrategy & QFont::ForceIntegerMetrics) {
+        gm.x = gm.x.floor();
+        gm.y = gm.y.floor();
+        gm.xoff = gm.xoff.ceil();
+        gm.yoff = gm.yoff.ceil();
+    }
+
     return gm;
 }
 
 QFixed QFontEngineMac::ascent() const
 {
-    return m_ascent;
+    return (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+            ? m_ascent.ceil()
+            : m_ascent;
 }
 
 QFixed QFontEngineMac::descent() const
 {
     // subtract a pixel to even out the historical +1 in QFontMetrics::height().
     // Fix in Qt 5.
-    return m_descent - 1;
+    return (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+            ? m_descent.ceil() - 1
+            : m_descent;
 }
 
 QFixed QFontEngineMac::leading() const
 {
-    return m_leading;
+    return (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+            ? m_leading.ceil()
+            : m_leading;
 }
 
 qreal QFontEngineMac::maxCharWidth() const
 {
-    return m_maxCharWidth;
+    return (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+            ? qCeil(m_maxCharWidth)
+            : m_maxCharWidth;
 }
 
 QFixed QFontEngineMac::xHeight() const
 {
-    return m_xHeight;
+    return (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+            ? m_xHeight.ceil()
+            : m_xHeight;
 }
 
 QFixed QFontEngineMac::averageCharWidth() const
 {
-    return m_averageCharWidth;
+    return (fontDef.styleStrategy & QFont::ForceIntegerMetrics)
+            ? m_averageCharWidth.ceil()
+            : m_averageCharWidth;
 }
 
 static void addGlyphsToPathHelper(ATSUStyle style, glyph_t *glyphs, QFixedPoint *positions, int numGlyphs, QPainterPath *path)
diff --git a/src/gui/text/qfontmetrics.cpp b/src/gui/text/qfontmetrics.cpp
index 13a5704..7f9ae8b 100644
--- a/src/gui/text/qfontmetrics.cpp
+++ b/src/gui/text/qfontmetrics.cpp
@@ -328,7 +328,7 @@ int QFontMetrics::height() const
 {
     QFontEngine *engine = d->engineForScript(QUnicodeTables::Common);
     Q_ASSERT(engine != 0);
-    return qRound(engine->ascent() + engine->descent()) + 1;
+    return qRound(engine->ascent()) + qRound(engine->descent()) + 1;
 }
 
 /*!
@@ -356,7 +356,7 @@ int QFontMetrics::lineSpacing() const
 {
     QFontEngine *engine = d->engineForScript(QUnicodeTables::Common);
     Q_ASSERT(engine != 0);
-    return qRound(engine->leading() + engine->ascent() + engine->descent()) + 1;
+    return qRound(engine->leading()) + qRound(engine->ascent()) + qRound(engine->descent()) + 1;
 }
 
 /*!
diff --git a/src/gui/widgets/qlabel.cpp b/src/gui/widgets/qlabel.cpp
index b81f04f..bdbd0b0 100644
--- a/src/gui/widgets/qlabel.cpp
+++ b/src/gui/widgets/qlabel.cpp
@@ -53,6 +53,7 @@
 #include <qurl.h>
 #include "qlabel_p.h"
 #include "private/qstylesheetstyle_p.h"
+#include <qmath.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -661,7 +662,9 @@ QSize QLabelPrivate::sizeForWidth(int w) const
             } else {
                 control->setTextWidth(-1);
             }
-            br = QRect(QPoint(0, 0), control->size().toSize());
+
+            QSizeF controlSize = control->size();
+            br = QRect(QPoint(0, 0), QSize(qCeil(controlSize.width()), qCeil(controlSize.height())));
 
             // restore state
             control->setTextWidth(oldTextWidth);
diff --git a/src/gui/widgets/qlinecontrol_p.h b/src/gui/widgets/qlinecontrol_p.h
index dd82581..5da1831 100644
--- a/src/gui/widgets/qlinecontrol_p.h
+++ b/src/gui/widgets/qlinecontrol_p.h
@@ -94,136 +94,207 @@ public:
         delete [] m_maskData;
     }
 
-    int nextMaskBlank(int pos);
-    int prevMaskBlank(int pos);
+    int nextMaskBlank(int pos)
+    {
+        int c = findInMask(pos, true, false);
+        m_separator |= (c != pos);
+        return (c != -1 ?  c : m_maxLength);
+    }
+
+    int prevMaskBlank(int pos)
+    {
+        int c = findInMask(pos, false, false);
+        m_separator |= (c != pos);
+        return (c != -1 ? c : 0);
+    }
+
+    bool isUndoAvailable() const { return !m_readOnly && m_undoState; }
+    bool isRedoAvailable() const { return !m_readOnly && m_undoState < (int)m_history.size(); }
+    void clearUndo() { m_history.clear(); m_modifiedState = m_undoState = 0; }
 
-    bool isUndoAvailable() const;
-    bool isRedoAvailable() const;
-    void clearUndo();
-    bool isModified() const;
-    void setModified(bool modified);
+    bool isModified() const { return m_modifiedState != m_undoState; }
+    void setModified(bool modified) { m_modifiedState = modified ? -1 : m_undoState; }
 
-    bool allSelected() const;
-    bool hasSelectedText() const;
+    bool allSelected() const { return !m_text.isEmpty() && m_selstart == 0 && m_selend == (int)m_text.length(); }
+    bool hasSelectedText() const { return !m_text.isEmpty() && m_selend > m_selstart; }
 
-    int width() const;
-    int height() const;
-    int ascent() const;
-    qreal naturalTextWidth() const;
+    int width() const { return qRound(m_textLayout.lineAt(0).width()) + 1; }
+    int height() const { return qRound(m_textLayout.lineAt(0).height()) + 1; }
+    int ascent() const { return m_ascent; }
+    qreal naturalTextWidth() const { return m_textLayout.lineAt(0).naturalTextWidth(); }
 
     void setSelection(int start, int length);
 
-    QString selectedText() const;
-    QString textBeforeSelection() const;
-    QString textAfterSelection() const;
+    inline QString selectedText() const { return hasSelectedText() ? m_text.mid(m_selstart, m_selend - m_selstart) : QString(); }
+    QString textBeforeSelection() const { return hasSelectedText() ? m_text.left(m_selstart) : QString(); }
+    QString textAfterSelection() const { return hasSelectedText() ? m_text.mid(m_selend) : QString(); }
 
-    int selectionStart() const;
-    int selectionEnd() const;
-    bool inSelection(int x) const;
+    int selectionStart() const { return hasSelectedText() ? m_selstart : -1; }
+    int selectionEnd() const { return hasSelectedText() ? m_selend : -1; }
+    bool inSelection(int x) const
+    {
+        if (m_selstart >= m_selend)
+            return false;
+        int pos = xToPos(x, QTextLine::CursorOnCharacter);
+        return pos >= m_selstart && pos < m_selend;
+    }
 
-    void removeSelection();
+    void removeSelection()
+    {
+        int priorState = m_undoState;
+        removeSelectedText();
+        finishChange(priorState);
+    }
 
-    int start() const;
-    int end() const;
+    int start() const { return 0; }
+    int end() const { return m_text.length(); }
 
 #ifndef QT_NO_CLIPBOARD
     void copy(QClipboard::Mode mode = QClipboard::Clipboard) const;
     void paste(QClipboard::Mode mode = QClipboard::Clipboard);
 #endif
 
-    int cursor() const;
-    int preeditCursor() const;
+    int cursor() const{ return m_cursor; }
+    int preeditCursor() const { return m_preeditCursor; }
+
+    int cursorWidth() const { return m_cursorWidth; }
+    void setCursorWidth(int value) { m_cursorWidth = value; }
 
-    int cursorWidth() const;
-    void setCursorWidth(int value);
 
     void moveCursor(int pos, bool mark = false);
-    void cursorForward(bool mark, int steps);
-    void cursorWordForward(bool mark);
-    void cursorWordBackward(bool mark);
-    void home(bool mark);
-    void end(bool mark);
+    void cursorForward(bool mark, int steps)
+    {
+        int c = m_cursor;
+        if (steps > 0) {
+            while (steps--)
+                c = m_textLayout.nextCursorPosition(c);
+        } else if (steps < 0) {
+            while (steps++)
+                c = m_textLayout.previousCursorPosition(c);
+        }
+        moveCursor(c, mark);
+    }
+
+    void cursorWordForward(bool mark) { moveCursor(m_textLayout.nextCursorPosition(m_cursor, QTextLayout::SkipWords), mark); }
+    void cursorWordBackward(bool mark) { moveCursor(m_textLayout.previousCursorPosition(m_cursor, QTextLayout::SkipWords), mark); }
+
+    void home(bool mark) { moveCursor(0, mark); }
+    void end(bool mark) { moveCursor(text().length(), mark); }
 
     int xToPos(int x, QTextLine::CursorPosition = QTextLine::CursorBetweenCharacters) const;
     QRect cursorRect() const;
 
-    qreal cursorToX(int cursor) const;
-    qreal cursorToX() const;
-
-    bool isReadOnly() const;
-    void setReadOnly(bool enable);
+    qreal cursorToX(int cursor) const { return m_textLayout.lineAt(0).cursorToX(cursor); }
+    qreal cursorToX() const
+    {
+        int cursor = m_cursor;
+        if (m_preeditCursor != -1)
+            cursor += m_preeditCursor;
+        return cursorToX(cursor);
+    }
 
-    QString text() const;
-    void setText(const QString &txt);
+    bool isReadOnly() const { return m_readOnly; }
+    void setReadOnly(bool enable) { m_readOnly = enable; }
 
-    QString displayText() const;
+    QString text() const
+    {
+        QString res = m_maskData ? stripString(m_text) : m_text;
+        return (res.isNull() ? QString::fromLatin1("") : res);
+    }
+    void setText(const QString &txt) { internalSetText(txt, -1, false); }
+    QString displayText() const { return m_textLayout.text(); }
 
     void backspace();
     void del();
-    void deselect();
-    void selectAll();
+    void deselect() { internalDeselect(); finishChange(); }
+    void selectAll() { m_selstart = m_selend = m_cursor = 0; moveCursor(m_text.length(), true); }
+
     void insert(const QString &);
     void clear();
-    void undo();
-    void redo();
+    void undo() { internalUndo(); finishChange(-1, true); }
+    void redo() { internalRedo(); finishChange(); }
     void selectWordAtPos(int);
 
-    uint echoMode() const;
-    void setEchoMode(uint mode);
+    uint echoMode() const { return m_echoMode; }
+    void setEchoMode(uint mode)
+    {
+        m_echoMode = mode;
+        m_passwordEchoEditing = false;
+        updateDisplayText();
+    }
 
-    void setMaxLength(int maxLength);
-    int maxLength() const;
+    int maxLength() const { return m_maxLength; }
+    void setMaxLength(int maxLength)
+    {
+        if (m_maskData)
+            return;
+        m_maxLength = maxLength;
+        setText(m_text);
+    }
 
 #ifndef QT_NO_VALIDATOR
-    const QValidator *validator() const;
-    void setValidator(const QValidator *);
+    const QValidator *validator() const { return m_validator; }
+    void setValidator(const QValidator *v) { m_validator = const_cast<QValidator*>(v); }
 #endif
 
 #ifndef QT_NO_COMPLETER
-    QCompleter *completer() const;
-    void setCompleter(const QCompleter*);
+    QCompleter *completer() const { return m_completer; }
+    /* Note that you must set the widget for the completer seperately */
+    void setCompleter(const QCompleter *c) { m_completer = const_cast<QCompleter*>(c); }
     void complete(int key);
 #endif
 
-    void setCursorPosition(int pos);
-    int cursorPosition() const;
+    int cursorPosition() const { return m_cursor; }
+    void setCursorPosition(int pos) { if (pos <= m_text.length()) moveCursor(qMax(0, pos)); }
 
-    bool hasAcceptableInput() const;
+    bool hasAcceptableInput() const { return hasAcceptableInput(m_text); }
     bool fixup();
 
-    QString inputMask() const;
-    void setInputMask(const QString &mask);
+    QString inputMask() const { return m_maskData ? m_inputMask + QLatin1Char(';') + m_blank : QString(); }
+    void setInputMask(const QString &mask)
+    {
+        parseInputMask(mask);
+        if (m_maskData)
+            moveCursor(nextMaskBlank(0));
+    }
 
     // input methods
 #ifndef QT_NO_IM
-    bool composeMode() const;
-    void setPreeditArea(int cursor, const QString &text);
+    bool composeMode() const { return !m_textLayout.preeditAreaText().isEmpty(); }
+    void setPreeditArea(int cursor, const QString &text) { m_textLayout.setPreeditArea(cursor, text); }
 #endif
 
-    QString preeditAreaText() const;
+    QString preeditAreaText() const { return m_textLayout.preeditAreaText(); }
 
     void updatePasswordEchoEditing(bool editing);
-    bool passwordEchoEditing() const;
+    bool passwordEchoEditing() const { return m_passwordEchoEditing; }
 
-    QChar passwordCharacter() const;
-    void setPasswordCharacter(const QChar &character);
+    QChar passwordCharacter() const { return m_passwordCharacter; }
+    void setPasswordCharacter(const QChar &character) { m_passwordCharacter = character; updateDisplayText(); }
 
-    Qt::LayoutDirection layoutDirection() const;
-    void setLayoutDirection(Qt::LayoutDirection direction);
-    void setFont(const QFont &font);
+    Qt::LayoutDirection layoutDirection() const { return m_layoutDirection; }
+    void setLayoutDirection(Qt::LayoutDirection direction)
+    {
+        if (direction != m_layoutDirection) {
+            m_layoutDirection = direction;
+            updateDisplayText();
+        }
+    }
+
+    void setFont(const QFont &font) { m_textLayout.setFont(font); updateDisplayText(); }
 
     void processInputMethodEvent(QInputMethodEvent *event);
     void processMouseEvent(QMouseEvent* ev);
     void processKeyEvent(QKeyEvent* ev);
 
-    int cursorBlinkPeriod() const;
+    int cursorBlinkPeriod() const { return m_blinkPeriod; }
     void setCursorBlinkPeriod(int msec);
 
-    QString cancelText() const;
-    void setCancelText(const QString &text);
+    QString cancelText() const { return m_cancelText; }
+    void setCancelText(const QString &text) { m_cancelText = text; }
 
-    const QPalette &palette() const;
-    void setPalette(const QPalette &);
+    const QPalette &palette() const { return m_palette; }
+    void setPalette(const QPalette &p) { m_palette = p; }
 
     enum DrawFlags {
         DrawText = 0x01,
@@ -363,406 +434,6 @@ private Q_SLOTS:
 
 };
 
-inline int QLineControl::nextMaskBlank(int pos)
-{
-    int c = findInMask(pos, true, false);
-    m_separator |= (c != pos);
-    return (c != -1 ?  c : m_maxLength);
-}
-
-inline int QLineControl::prevMaskBlank(int pos)
-{
-    int c = findInMask(pos, false, false);
-    m_separator |= (c != pos);
-    return (c != -1 ? c : 0);
-}
-
-inline bool QLineControl::isUndoAvailable() const
-{ 
-    return !m_readOnly && m_undoState;
-}
-
-inline bool QLineControl::isRedoAvailable() const
-{
-    return !m_readOnly && m_undoState < (int)m_history.size();
-}
-
-inline void QLineControl::clearUndo()
-{
-    m_history.clear();
-    m_modifiedState = m_undoState = 0;
-}
-
-inline bool QLineControl::isModified() const
-{
-    return m_modifiedState != m_undoState;
-}
-
-inline void QLineControl::setModified(bool modified)
-{
-    m_modifiedState = modified ? -1 : m_undoState;
-}
-
-inline bool QLineControl::allSelected() const
-{
-    return !m_text.isEmpty() && m_selstart == 0 && m_selend == (int)m_text.length();
-}
-
-inline bool QLineControl::hasSelectedText() const
-{
-    return !m_text.isEmpty() && m_selend > m_selstart;
-}
-
-inline int QLineControl::width() const
-{
-    return qRound(m_textLayout.lineAt(0).width()) + 1;
-}
-
-inline qreal QLineControl::naturalTextWidth() const
-{
-    return m_textLayout.lineAt(0).naturalTextWidth();
-}
-
-inline int QLineControl::height() const
-{
-    return qRound(m_textLayout.lineAt(0).height()) + 1;
-}
-
-inline int QLineControl::ascent() const
-{
-    return m_ascent;
-}
-
-inline QString QLineControl::selectedText() const
-{
-    if (hasSelectedText())
-        return m_text.mid(m_selstart, m_selend - m_selstart);
-    return QString();
-}
-
-inline QString QLineControl::textBeforeSelection() const
-{
-    if (hasSelectedText())
-        return m_text.left(m_selstart);
-    return QString();
-}
-
-inline QString QLineControl::textAfterSelection() const
-{
-    if (hasSelectedText())
-        return m_text.mid(m_selend);
-    return QString();
-}
-
-inline int QLineControl::selectionStart() const
-{
-    return hasSelectedText() ? m_selstart : -1;
-}
-
-inline int QLineControl::selectionEnd() const
-{
-    return hasSelectedText() ? m_selend : -1;
-}
-
-inline int QLineControl::start() const
-{
-    return 0;
-}
-
-inline int QLineControl::end() const
-{
-    return m_text.length();
-}
-
-inline void QLineControl::removeSelection()
-{
-    int priorState = m_undoState;
-    removeSelectedText();
-    finishChange(priorState);
-}
-
-inline bool QLineControl::inSelection(int x) const
-{
-    if (m_selstart >= m_selend)
-        return false;
-    int pos = xToPos(x, QTextLine::CursorOnCharacter);
-    return pos >= m_selstart && pos < m_selend;
-}
-
-inline int QLineControl::cursor() const
-{
-    return m_cursor;
-}
-
-inline int QLineControl::preeditCursor() const
-{
-    return m_preeditCursor;
-}
-
-inline int QLineControl::cursorWidth() const
-{
-    return m_cursorWidth;
-}
-
-inline void QLineControl::setCursorWidth(int value)
-{
-    m_cursorWidth = value;
-}
-
-inline void QLineControl::cursorForward(bool mark, int steps)
-{
-    int c = m_cursor;
-    if (steps > 0) {
-        while (steps--)
-            c = m_textLayout.nextCursorPosition(c);
-    } else if (steps < 0) {
-        while (steps++)
-            c = m_textLayout.previousCursorPosition(c);
-    }
-    moveCursor(c, mark);
-}
-
-inline void QLineControl::cursorWordForward(bool mark)
-{
-    moveCursor(m_textLayout.nextCursorPosition(m_cursor, QTextLayout::SkipWords), mark);
-}
-
-inline void QLineControl::home(bool mark)
-{
-    moveCursor(0, mark);
-}
-
-inline void QLineControl::end(bool mark)
-{
-    moveCursor(text().length(), mark);
-}
-
-inline void QLineControl::cursorWordBackward(bool mark)
-{
-    moveCursor(m_textLayout.previousCursorPosition(m_cursor, QTextLayout::SkipWords), mark);
-}
-
-inline qreal QLineControl::cursorToX(int cursor) const
-{
-    return m_textLayout.lineAt(0).cursorToX(cursor);
-}
-
-inline qreal QLineControl::cursorToX() const
-{
-    int cursor = m_cursor;
-    if (m_preeditCursor != -1)
-        cursor += m_preeditCursor;
-    return cursorToX(cursor);
-}
-
-inline bool QLineControl::isReadOnly() const
-{
-    return m_readOnly;
-}
-
-inline void QLineControl::setReadOnly(bool enable)
-{ 
-    m_readOnly = enable;
-}
-
-inline QString QLineControl::text() const
-{
-    QString res = m_maskData ? stripString(m_text) : m_text;
-    return (res.isNull() ? QString::fromLatin1("") : res);
-}
-
-inline void QLineControl::setText(const QString &txt)
-{
-    internalSetText(txt, -1, false);
-}
-
-inline QString QLineControl::displayText() const
-{
-    return m_textLayout.text();
-}
-
-inline void QLineControl::deselect()
-{
-    internalDeselect();
-    finishChange();
-}
-
-inline void QLineControl::selectAll()
-{
-    m_selstart = m_selend = m_cursor = 0;
-    moveCursor(m_text.length(), true);
-}
-
-inline void QLineControl::undo()
-{
-    internalUndo();
-    finishChange(-1, true);
-}
-
-inline void QLineControl::redo()
-{
-    internalRedo();
-    finishChange();
-}
-
-inline uint QLineControl::echoMode() const
-{
-    return m_echoMode;
-}
-
-inline void QLineControl::setEchoMode(uint mode)
-{
-    m_echoMode = mode;
-    m_passwordEchoEditing = false;
-    updateDisplayText();
-}
-
-inline void QLineControl::setMaxLength(int maxLength)
-{
-    if (m_maskData)
-        return;
-    m_maxLength = maxLength;
-    setText(m_text);
-}
-
-inline int QLineControl::maxLength() const
-{
-    return m_maxLength;
-}
-
-#ifndef QT_NO_VALIDATOR
-inline const QValidator *QLineControl::validator() const
-{
-    return m_validator;
-}
-
-inline void QLineControl::setValidator(const QValidator *v)
-{
-    m_validator = const_cast<QValidator*>(v);
-}
-#endif
-
-#ifndef QT_NO_COMPLETER
-inline QCompleter *QLineControl::completer() const
-{
-    return m_completer;
-}
-
-/* Note that you must set the widget for the completer seperately */
-inline void QLineControl::setCompleter(const QCompleter* c)
-{
-    m_completer = const_cast<QCompleter*>(c);
-}
-#endif
-
-inline void QLineControl::setCursorPosition(int pos)
-{
-    if (pos < 0)
-        pos = 0;
-    if (pos <= m_text.length())
-        moveCursor(pos);
-}
-
-inline int QLineControl::cursorPosition() const
-{
-    return m_cursor;
-}
-
-inline bool QLineControl::hasAcceptableInput() const
-{
-    return hasAcceptableInput(m_text);
-}
-
-inline QString QLineControl::inputMask() const
-{
-    return m_maskData ? m_inputMask + QLatin1Char(';') + m_blank : QString();
-}
-
-inline void QLineControl::setInputMask(const QString &mask)
-{
-    parseInputMask(mask);
-    if (m_maskData)
-        moveCursor(nextMaskBlank(0));
-}
-
-// input methods
-#ifndef QT_NO_IM
-inline bool QLineControl::composeMode() const
-{
-    return !m_textLayout.preeditAreaText().isEmpty();
-}
-
-inline void QLineControl::setPreeditArea(int cursor, const QString &text)
-{
-    m_textLayout.setPreeditArea(cursor, text);
-}
-#endif
-
-inline QString QLineControl::preeditAreaText() const
-{
-    return m_textLayout.preeditAreaText();
-}
-
-inline bool QLineControl::passwordEchoEditing() const
-{
-    return m_passwordEchoEditing;
-}
-
-inline QChar QLineControl::passwordCharacter() const
-{
-    return m_passwordCharacter;
-}
-
-inline void QLineControl::setPasswordCharacter(const QChar &character)
-{
-    m_passwordCharacter = character;
-    updateDisplayText();
-}
-
-inline Qt::LayoutDirection QLineControl::layoutDirection() const
-{
-    return m_layoutDirection;
-}
-
-inline void QLineControl::setLayoutDirection(Qt::LayoutDirection direction)
-{
-    if (direction != m_layoutDirection) {
-        m_layoutDirection = direction;
-        updateDisplayText();
-    }
-}
-
-inline void QLineControl::setFont(const QFont &font)
-{
-    m_textLayout.setFont(font);
-    updateDisplayText();
-}
-
-inline int QLineControl::cursorBlinkPeriod() const
-{
-    return m_blinkPeriod;
-}
-
-inline QString QLineControl::cancelText() const
-{
-    return m_cancelText;
-}
-
-inline void QLineControl::setCancelText(const QString &text)
-{
-    m_cancelText = text;
-}
-
-inline const QPalette & QLineControl::palette() const
-{
-    return m_palette;
-}
-
-inline void QLineControl::setPalette(const QPalette &p)
-{
-    m_palette = p;
-}
-
 QT_END_NAMESPACE
 
 QT_END_HEADER
diff --git a/src/multimedia/audio/qaudiooutput_win32_p.cpp b/src/multimedia/audio/qaudiooutput_win32_p.cpp
index ab8da53..4bcbd09 100644
--- a/src/multimedia/audio/qaudiooutput_win32_p.cpp
+++ b/src/multimedia/audio/qaudiooutput_win32_p.cpp
@@ -88,7 +88,7 @@ QAudioOutputPrivate::~QAudioOutputPrivate()
     DeleteCriticalSection(&waveOutCriticalSection);
 }
 
-void QT_WIN_CALLBACK QAudioOutputPrivate::waveOutProc( HWAVEOUT hWaveOut, UINT uMsg,
+void CALLBACK QAudioOutputPrivate::waveOutProc( HWAVEOUT hWaveOut, UINT uMsg,
         DWORD dwInstance, DWORD dwParam1, DWORD dwParam2 )
 {
     Q_UNUSED(dwParam1)
diff --git a/src/plugins/imageformats/tiff/qtiffhandler.cpp b/src/plugins/imageformats/tiff/qtiffhandler.cpp
index 31e0c92..619aa4e 100644
--- a/src/plugins/imageformats/tiff/qtiffhandler.cpp
+++ b/src/plugins/imageformats/tiff/qtiffhandler.cpp
@@ -385,8 +385,8 @@ static bool checkGrayscale(const QVector<QRgb> &colorTable)
 
     const bool increasing = (colorTable.at(0) == 0xff000000);
     for (int i = 0; i < 256; ++i) {
-        if (increasing && colorTable.at(i) != qRgb(i, i, i)
-            || !increasing && colorTable.at(i) != qRgb(255 - i, 255 - i, 255 - i))
+        if ((increasing && colorTable.at(i) != qRgb(i, i, i))
+            || (!increasing && colorTable.at(i) != qRgb(255 - i, 255 - i, 255 - i)))
             return false;
     }
     return true;
diff --git a/tests/auto/qfontmetrics/tst_qfontmetrics.cpp b/tests/auto/qfontmetrics/tst_qfontmetrics.cpp
index 46f2b15..5d73764 100644
--- a/tests/auto/qfontmetrics/tst_qfontmetrics.cpp
+++ b/tests/auto/qfontmetrics/tst_qfontmetrics.cpp
@@ -259,7 +259,7 @@ void tst_QFontMetrics::bearingIncludedInBoundingRect()
     font.setItalic(false);
     QRect brectNormal = QFontMetrics(font).boundingRect("ITALIC");
 
-    QVERIFY(brectItalic.width() > brectNormal.width());
+    QVERIFY(brectItalic.width() >= brectNormal.width());
 }
 
 QTEST_MAIN(tst_QFontMetrics)
diff --git a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
index 92a7f2e..b408ba2 100644
--- a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
+++ b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
@@ -4316,6 +4316,21 @@ protected:
             break;
         case QGraphicsItem::ItemScenePositionHasChanged:
             break;
+        case QGraphicsItem::ItemRotationChange:
+            oldValues << rotation();
+            break;
+        case QGraphicsItem::ItemRotationHasChanged:
+            break;
+        case QGraphicsItem::ItemScaleChange:
+            oldValues << scale();
+            break;
+        case QGraphicsItem::ItemScaleHasChanged:
+            break;
+        case QGraphicsItem::ItemTransformOriginPointChange:
+            oldValues << transformOriginPoint();
+            break;
+        case QGraphicsItem::ItemTransformOriginPointHasChanged:
+            break;
         }
         return itemChangeReturnValue.isValid() ? itemChangeReturnValue : value;
     }
@@ -4412,6 +4427,48 @@ void tst_QGraphicsItem::itemChange()
         QCOMPARE(tester.zValue(), qreal(2.0));
     }
     {
+        // ItemRotationChange / ItemRotationHasChanged
+        tester.itemChangeReturnValue = qreal(15.0);
+        tester.setRotation(10.0);
+        ++changeCount; // notification sent too
+        ++changeCount;
+        QCOMPARE(tester.changes.size(), changeCount);
+        QCOMPARE(tester.changes.at(tester.changes.size() - 2), QGraphicsItem::ItemRotationChange);
+        QCOMPARE(tester.changes.at(tester.changes.size() - 1), QGraphicsItem::ItemRotationHasChanged);
+        QCOMPARE(tester.values.at(tester.changes.size() - 2), QVariant(qreal(10.0)));
+        QCOMPARE(tester.values.at(tester.changes.size() - 1), QVariant(qreal(15.0)));
+        QCOMPARE(tester.oldValues.last(), QVariant(qreal(0.0)));
+        QCOMPARE(tester.rotation(), qreal(15.0));
+    }
+    {
+        // ItemScaleChange / ItemScaleHasChanged
+        tester.itemChangeReturnValue = qreal(2.0);
+        tester.setScale(1.5);
+        ++changeCount; // notification sent too
+        ++changeCount;
+        QCOMPARE(tester.changes.size(), changeCount);
+        QCOMPARE(tester.changes.at(tester.changes.size() - 2), QGraphicsItem::ItemScaleChange);
+        QCOMPARE(tester.changes.at(tester.changes.size() - 1), QGraphicsItem::ItemScaleHasChanged);
+        QCOMPARE(tester.values.at(tester.changes.size() - 2), QVariant(qreal(1.5)));
+        QCOMPARE(tester.values.at(tester.changes.size() - 1), QVariant(qreal(2.0)));
+        QCOMPARE(tester.oldValues.last(), QVariant(qreal(1.0)));
+        QCOMPARE(tester.scale(), qreal(2.0));
+    }
+    {
+        // ItemTransformOriginPointChange / ItemTransformOriginPointHasChanged
+        tester.itemChangeReturnValue = QPointF(2.0, 2.0);
+        tester.setTransformOriginPoint(1.0, 1.0);
+        ++changeCount; // notification sent too
+        ++changeCount;
+        QCOMPARE(tester.changes.size(), changeCount);
+        QCOMPARE(tester.changes.at(tester.changes.size() - 2), QGraphicsItem::ItemTransformOriginPointChange);
+        QCOMPARE(tester.changes.at(tester.changes.size() - 1), QGraphicsItem::ItemTransformOriginPointHasChanged);
+        QCOMPARE(tester.values.at(tester.changes.size() - 2), QVariant(QPointF(1.0, 1.0)));
+        QCOMPARE(tester.values.at(tester.changes.size() - 1), QVariant(QPointF(2.0, 2.0)));
+        QCOMPARE(tester.oldValues.last(), QVariant(QPointF(0.0, 0.0)));
+        QCOMPARE(tester.transformOriginPoint(), QPointF(2.0, 2.0));
+    }
+    {
         // ItemFlagsChange
         tester.itemChangeReturnValue = QGraphicsItem::ItemIsSelectable;
         tester.setFlag(QGraphicsItem::ItemIsSelectable, false);
@@ -7385,10 +7442,19 @@ void tst_QGraphicsItem::itemSendsGeometryChanges()
     QTransform x = QTransform().rotate(45);
     QPointF pos(10, 10);
     qreal o(0.5);
+    qreal r(10.0);
+    qreal s(1.5);
+    QPointF origin(1.0, 1.0);
     item.setTransform(x);
     item.setPos(pos);
+    item.setRotation(r);
+    item.setScale(s);
+    item.setTransformOriginPoint(origin);
     QCOMPARE(item.transform(), x);
     QCOMPARE(item.pos(), pos);
+    QCOMPARE(item.rotation(), r);
+    QCOMPARE(item.scale(), s);
+    QCOMPARE(item.transformOriginPoint(), origin);
     QCOMPARE(item.changes.size(), 0);
 
     item.setOpacity(o);
@@ -7402,6 +7468,13 @@ void tst_QGraphicsItem::itemSendsGeometryChanges()
     QCOMPARE(item.transform(), QTransform());
     QCOMPARE(item.pos(), QPointF());
     QCOMPARE(item.opacity(), o);
+    item.setRotation(0.0);
+    item.setScale(1.0);
+    item.setTransformOriginPoint(0.0, 0.0);
+    QCOMPARE(item.changes.size(), 14); // rotation + scale + origin
+    QCOMPARE(item.rotation(), qreal(0.0));
+    QCOMPARE(item.scale(), qreal(1.0));
+    QCOMPARE(item.transformOriginPoint(), QPointF(0.0, 0.0));
 
     QCOMPARE(item.changes, QList<QGraphicsItem::GraphicsItemChange>()
              << QGraphicsItem::ItemOpacityChange
@@ -7411,7 +7484,13 @@ void tst_QGraphicsItem::itemSendsGeometryChanges()
              << QGraphicsItem::ItemTransformChange
              << QGraphicsItem::ItemTransformHasChanged
              << QGraphicsItem::ItemPositionChange
-             << QGraphicsItem::ItemPositionHasChanged);
+             << QGraphicsItem::ItemPositionHasChanged
+             << QGraphicsItem::ItemRotationChange
+             << QGraphicsItem::ItemRotationHasChanged
+             << QGraphicsItem::ItemScaleChange
+             << QGraphicsItem::ItemScaleHasChanged
+             << QGraphicsItem::ItemTransformOriginPointChange
+             << QGraphicsItem::ItemTransformOriginPointHasChanged);
 }
 
 // Make sure we update moved items correctly.
diff --git a/tests/auto/qtreeview/tst_qtreeview.cpp b/tests/auto/qtreeview/tst_qtreeview.cpp
index bdc0a0c..6871982 100644
--- a/tests/auto/qtreeview/tst_qtreeview.cpp
+++ b/tests/auto/qtreeview/tst_qtreeview.cpp
@@ -237,6 +237,7 @@ private slots:
     void task245654_changeModelAndExpandAll();
     void doubleClickedWithSpans();
     void taskQTBUG_6450_selectAllWith1stColumnHidden();
+    void taskQTBUG_9216_setSizeAndUniformRowHeightsWrongRepaint();
 };
 
 class QtTestModel: public QAbstractItemModel
@@ -3714,5 +3715,40 @@ void tst_QTreeView::taskQTBUG_6450_selectAllWith1stColumnHidden()
         QVERIFY(tree.selectionModel()->isRowSelected(i, QModelIndex()));
 }
 
+class TreeViewQTBUG_9216 : public QTreeView
+{
+    Q_OBJECT
+public:
+    void paintEvent(QPaintEvent *event)
+    {
+        QCOMPARE(event->rect(), viewport()->rect());
+        QTreeView::paintEvent(event);
+        painted++;
+    }
+    int painted;
+};
+
+void tst_QTreeView::taskQTBUG_9216_setSizeAndUniformRowHeightsWrongRepaint()
+{
+    QStandardItemModel model(10, 10, this);
+    for (int row = 0; row < 10; row++)
+        for (int col = 0; col < 10; col++)
+            model.setItem(row, col, new QStandardItem(QString("row %0, col %1").arg(row).arg(col)));
+    TreeViewQTBUG_9216 view;
+    view.setUniformRowHeights(true);
+    view.setModel(&model);
+    view.resize(800, 800);
+    view.painted = 0;
+    view.show();
+    QTest::qWaitForWindowShown(&view);
+    QTRY_VERIFY(view.painted > 0);
+
+    QTest::qWait(100);  // This one is needed to make the test fail before the patch.
+    view.painted = 0;
+    model.setData(model.index(0, 5), QVariant(QSize(100,100)), Qt::SizeHintRole);
+    QTest::qWait(100);
+    QTRY_VERIFY(view.painted > 0);
+}
+
 QTEST_MAIN(tst_QTreeView)
 #include "tst_qtreeview.moc"
diff --git a/tools/qdoc3/generator.cpp b/tools/qdoc3/generator.cpp
index 62f191b..3f955bf 100644
--- a/tools/qdoc3/generator.cpp
+++ b/tools/qdoc3/generator.cpp
@@ -322,11 +322,11 @@ void Generator::generateBody(const Node *node, CodeMarker *marker)
     bool quiet = false;
 
     if (node->type() == Node::Function) {
-#if 0        
+#if 0
         const FunctionNode *func = (const FunctionNode *) node;
         if (func->isOverload() && func->metaness() != FunctionNode::Ctor)
             generateOverload(node, marker);
-#endif        
+#endif
     }
     else if (node->type() == Node::Fake) {
         const FakeNode *fake = static_cast<const FakeNode *>(node);
@@ -347,7 +347,7 @@ void Generator::generateBody(const Node *node, CodeMarker *marker)
             if (func->reimplementedFrom() != 0)
                 generateReimplementedFrom(func, marker);
         }
-        
+
         if (!generateText(node->doc().body(), node, marker))
             if (node->isReimp())
                 return;
@@ -452,7 +452,7 @@ void Generator::generateBody(const Node *node, CodeMarker *marker)
             // Now we put this at the top, before the other text.
             if (func->reimplementedFrom() != 0)
                 generateReimplementedFrom(func, marker);
-#endif            
+#endif
         }
     }
 
@@ -544,7 +544,7 @@ void Generator::generateInheritedBy(const ClassNode *classe,
   example is being formatted. It outputs the list of source
   files comprising the example, and the list of images used
   by the example. The images are copied into a subtree of
-  \c{...doc/html/images/used-in-examples/...} 
+  \c{...doc/html/images/used-in-examples/...}
  */
 void Generator::generateFileList(const FakeNode* fake,
                                  CodeMarker* marker,
@@ -946,7 +946,7 @@ void Generator::generateThreadSafeness(const Node *node, CodeMarker *marker)
                 }
                 ++c;
             }
-            if (!exceptions) 
+            if (!exceptions)
                 text << ".";
             else if (threadSafeness == Node::Reentrant) {
                 if (nonreentrant.isEmpty()) {
@@ -1033,7 +1033,7 @@ void Generator::generateOverload(const Node *node, CodeMarker *marker)
     text << Atom::ParaLeft
          << "This function overloads ";
     QString t = node->name() + "()";
-    text << Atom::AutoLink << t 
+    text << Atom::AutoLink << t
          << Atom::ParaRight;
     generateText(text, node, marker);
 }
diff --git a/tools/qdoc3/node.cpp b/tools/qdoc3/node.cpp
index bd37443..37d6b31 100644
--- a/tools/qdoc3/node.cpp
+++ b/tools/qdoc3/node.cpp
@@ -415,7 +415,7 @@ void InnerNode::normalizeOverloads()
 
 /*!
  */
-void InnerNode::removeFromRelated() 
+void InnerNode::removeFromRelated()
 {
     while (!related.isEmpty()) {
         Node *p = static_cast<Node *>(related.takeFirst());
@@ -456,7 +456,7 @@ const Node *InnerNode::findNode(const QString& name, Type type) const
 }
 
 /*!
-  Find the function node in this node that has the given \a name. 
+  Find the function node in this node that has the given \a name.
  */
 const FunctionNode *InnerNode::findFunctionNode(const QString& name) const
 {
@@ -973,7 +973,7 @@ Parameter::Parameter(const Parameter& p)
 
 /*!
   Assigning Parameter \a p to this Parameter copies the
-  strings across. 
+  strings across.
  */
 Parameter& Parameter::operator=(const Parameter& p)
 {
@@ -1319,7 +1319,7 @@ void QmlClassNode::clear()
  */
 QString QmlClassNode::fileBase() const
 {
-#if 0    
+#if 0
     if (Node::fileBase() == "item")
         qDebug() << "FILEBASE: qmlitem" << name();
     return "qml_" + Node::fileBase();
@@ -1368,7 +1368,7 @@ QmlBasicTypeNode::QmlBasicTypeNode(InnerNode *parent,
 
 /*!
   Constructor for the Qml property group node. \a parent is
-  always a QmlClassNode. 
+  always a QmlClassNode.
  */
 QmlPropGroupNode::QmlPropGroupNode(QmlClassNode* parent,
                                    const QString& name,
diff --git a/tools/qtestlib/wince/cetest/cetcpsyncconnection.cpp b/tools/qtestlib/wince/cetest/cetcpsyncconnection.cpp
index 99219f3..5494194 100644
--- a/tools/qtestlib/wince/cetest/cetcpsyncconnection.cpp
+++ b/tools/qtestlib/wince/cetest/cetcpsyncconnection.cpp
@@ -198,3 +198,24 @@ bool CeTcpSyncConnection::fileCreationTime(const QString &fileName, FILETIME* de
     file.remove();
     return result;
 }
+
+bool CeTcpSyncConnection::resetDevice()
+{
+    qWarning("CeTcpSyncConnection::resetDevice not implemented");
+    return false;
+}
+
+bool CeTcpSyncConnection::toggleDevicePower(int *returnValue)
+{
+    Q_UNUSED(returnValue);
+    qWarning("CeTcpSyncConnection::toggleDevicePower not implemented");
+    return false;
+}
+
+bool CeTcpSyncConnection::setDeviceAwake(bool activate, int *returnValue)
+{
+    Q_UNUSED(activate);
+    Q_UNUSED(returnValue);
+    qWarning("CeTcpSyncConnection::setDeviceAwake not implemented");
+    return false;
+}
diff --git a/tools/qtestlib/wince/cetest/cetcpsyncconnection.h b/tools/qtestlib/wince/cetest/cetcpsyncconnection.h
index 77539cc..e603efc 100644
--- a/tools/qtestlib/wince/cetest/cetcpsyncconnection.h
+++ b/tools/qtestlib/wince/cetest/cetcpsyncconnection.h
@@ -75,6 +75,9 @@ public:
     bool createDirectory(const QString&, bool deleteBefore=false);
 
     bool execute(QString program, QString arguments = QString(), int timeout = -1, int *returnValue = NULL);
+    bool resetDevice();
+    bool toggleDevicePower(int *returnValue = NULL);
+    bool setDeviceAwake(bool activate, int *returnValue = NULL);
 private:
     bool connected;
 };
diff --git a/tools/qtestlib/wince/cetest/cetest.pro b/tools/qtestlib/wince/cetest/cetest.pro
index 2773fe4..4f0baab 100644
--- a/tools/qtestlib/wince/cetest/cetest.pro
+++ b/tools/qtestlib/wince/cetest/cetest.pro
@@ -13,7 +13,8 @@ DEFINES        += QT_BUILD_QMAKE QT_BOOTSTRAPPED QT_NO_CODECS QT_LITE_UNICODE QT
                   QT_NO_STL QT_NO_COMPRESS QT_NO_DATASTREAM  \
                   QT_NO_TEXTCODEC QT_NO_UNICODETABLES QT_NO_THREAD \
                   QT_NO_SYSTEMLOCALE QT_NO_GEOM_VARIANT \
-                  QT_NODLL QT_NO_QOBJECT
+                  QT_NODLL QT_NO_QOBJECT \
+                  QT_BUILD_QMAKE_NO_GENERATORS
 
 INCLUDEPATH = \
               $$QT_SOURCE_TREE/tools/qtestlib/ce/cetest \