Merge remote branch 'qt/master' into lighthouse-master

Conflicts:
	src/gui/kernel/qapplication_win.cpp
	src/gui/kernel/qwidget.cpp
	src/gui/text/qfontengine_ft.cpp

22 files changed, 1060 insertions, 532 deletions

diff --git a/src/declarative/graphicsitems/graphicsitems.pri b/src/declarative/graphicsitems/graphicsitems.pri
index d420595..ffdeb29 100644
--- a/src/declarative/graphicsitems/graphicsitems.pri
+++ b/src/declarative/graphicsitems/graphicsitems.pri
@@ -49,7 +49,8 @@ HEADERS += \
     $$PWD/qdeclarativelistview_p.h \
     $$PWD/qdeclarativelayoutitem_p.h \
     $$PWD/qdeclarativeitemchangelistener_p.h \
-    $$PWD/qdeclarativegraphicswidget_p.h
+    $$PWD/qdeclarativegraphicswidget_p.h \
+    $$PWD/qdeclarativetextlayout_p.h
 
 SOURCES += \
     $$PWD/qdeclarativeitemsmodule.cpp \
@@ -81,4 +82,6 @@ SOURCES += \
     $$PWD/qdeclarativevisualitemmodel.cpp \
     $$PWD/qdeclarativelistview.cpp \
     $$PWD/qdeclarativelayoutitem.cpp \
-    $$PWD/qdeclarativegraphicswidget.cpp
+    $$PWD/qdeclarativegraphicswidget.cpp \
+    $$PWD/qdeclarativetextlayout.cpp
+
diff --git a/src/declarative/graphicsitems/qdeclarativeflickable.cpp b/src/declarative/graphicsitems/qdeclarativeflickable.cpp
index 7c43e5b..cdfdc58 100644
--- a/src/declarative/graphicsitems/qdeclarativeflickable.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeflickable.cpp
@@ -466,7 +466,7 @@ QDeclarativeFlickable::~QDeclarativeFlickable()
 qreal QDeclarativeFlickable::contentX() const
 {
     Q_D(const QDeclarativeFlickable);
-    return -d->hData.move.value();
+    return -d->contentItem->x();
 }
 
 void QDeclarativeFlickable::setContentX(qreal pos)
@@ -484,7 +484,7 @@ void QDeclarativeFlickable::setContentX(qreal pos)
 qreal QDeclarativeFlickable::contentY() const
 {
     Q_D(const QDeclarativeFlickable);
-    return -d->vData.move.value();
+    return -d->contentItem->y();
 }
 
 void QDeclarativeFlickable::setContentY(qreal pos)
diff --git a/src/declarative/graphicsitems/qdeclarativegridview.cpp b/src/declarative/graphicsitems/qdeclarativegridview.cpp
index 8d08c99..6ee6b0d 100644
--- a/src/declarative/graphicsitems/qdeclarativegridview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativegridview.cpp
@@ -218,7 +218,14 @@ public:
                 return visibleItems.last()->rowPos() + rows * rowSize();
             }
         } else {
-             return (modelIndex / columns) * rowSize();
+            qreal pos = (modelIndex / columns) * rowSize();
+            if (header) {
+                qreal headerSize = flow == QDeclarativeGridView::LeftToRight
+                                   ? header->item->height()
+                                   : header->item->width();
+                pos += headerSize;
+            }
+            return pos;
         }
         return 0;
     }
@@ -2591,7 +2598,7 @@ void QDeclarativeGridView::itemsMoved(int from, int to, int count)
     while (moved.count()) {
         int idx = moved.begin().key();
         FxGridItem *item = moved.take(idx);
-        if (item->item == d->currentItem->item)
+        if (d->currentItem && item->item == d->currentItem->item)
             item->setPosition(d->colPosAt(idx), d->rowPosAt(idx));
         d->releaseItem(item);
     }
diff --git a/src/declarative/graphicsitems/qdeclarativeimage.cpp b/src/declarative/graphicsitems/qdeclarativeimage.cpp
index 9cd9ad6..08d237f 100644
--- a/src/declarative/graphicsitems/qdeclarativeimage.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeimage.cpp
@@ -253,6 +253,15 @@ void QDeclarativeImage::setFillMode(FillMode mode)
     emit fillModeChanged();
 }
 
+/*!
+
+    \qmlproperty real Image::paintedWidth
+    \qmlproperty real Image::paintedHeight
+
+    These properties hold the size of the image that is actually painted.
+    In most cases it is the same as \c width and \c height, but when using a \c fillMode like
+    \c PreserveAspectFit \c paintedWidth or \c paintedHeight can be smaller than \c width and \c height.
+*/
 qreal QDeclarativeImage::paintedWidth() const
 {
     Q_D(const QDeclarativeImage);
diff --git a/src/declarative/graphicsitems/qdeclarativeimagebase.cpp b/src/declarative/graphicsitems/qdeclarativeimagebase.cpp
index 02b4807..c3bac2d 100644
--- a/src/declarative/graphicsitems/qdeclarativeimagebase.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeimagebase.cpp
@@ -46,8 +46,6 @@
 #include <qdeclarativeinfo.h>
 #include <qdeclarativepixmapcache_p.h>
 
-#include <QFile>
-
 QT_BEGIN_NAMESPACE
 
 QDeclarativeImageBase::QDeclarativeImageBase(QDeclarativeImageBasePrivate &dd, QDeclarativeItem *parent)
@@ -115,6 +113,7 @@ void QDeclarativeImageBase::setSourceSize(const QSize& size)
         return;
 
     d->sourcesize = size;
+    d->explicitSourceSize = true;
     emit sourceSizeChanged();
     if (isComponentComplete())
         load();
@@ -123,7 +122,10 @@ void QDeclarativeImageBase::setSourceSize(const QSize& size)
 QSize QDeclarativeImageBase::sourceSize() const
 {
     Q_D(const QDeclarativeImageBase);
-    return d->sourcesize.isValid() ? d->sourcesize : QSize(implicitWidth(),implicitHeight());
+
+    int width = d->sourcesize.width();
+    int height = d->sourcesize.height();
+    return QSize(width != -1 ? width : implicitWidth(), height != -1 ? height : implicitHeight());
 }
 
 void QDeclarativeImageBase::load()
@@ -141,7 +143,7 @@ void QDeclarativeImageBase::load()
         pixmapChange();
         update();
     } else {
-        d->pix.load(qmlEngine(this), d->url, d->sourcesize, d->async);
+        d->pix.load(qmlEngine(this), d->url, d->explicitSourceSize ? sourceSize() : QSize(), d->async);
 
         if (d->pix.isLoading()) {
             d->progress = 0.0;
@@ -186,11 +188,8 @@ void QDeclarativeImageBase::requestFinished()
     setImplicitWidth(d->pix.width());
     setImplicitHeight(d->pix.height());
 
-    if (d->sourcesize.width() != d->pix.width() || d->sourcesize.height() != d->pix.height()) {
-        d->sourcesize.setWidth(d->pix.width());
-        d->sourcesize.setHeight(d->pix.height());
+    if (d->sourcesize.width() != d->pix.width() || d->sourcesize.height() != d->pix.height())
         emit sourceSizeChanged();
-    }
 
     if (d->status != oldStatus)
         emit statusChanged(d->status);
diff --git a/src/declarative/graphicsitems/qdeclarativeimagebase_p_p.h b/src/declarative/graphicsitems/qdeclarativeimagebase_p_p.h
index aee8b28..3d23ba9 100644
--- a/src/declarative/graphicsitems/qdeclarativeimagebase_p_p.h
+++ b/src/declarative/graphicsitems/qdeclarativeimagebase_p_p.h
@@ -69,6 +69,7 @@ public:
     QDeclarativeImageBasePrivate()
       : status(QDeclarativeImageBase::Null),
         progress(0.0),
+        explicitSourceSize(false),
         async(false)
     {
         QGraphicsItemPrivate::flags = QGraphicsItemPrivate::flags & ~QGraphicsItem::ItemHasNoContents;
@@ -79,6 +80,7 @@ public:
     QUrl url;
     qreal progress;
     QSize sourcesize;
+    bool explicitSourceSize : 1;
     bool async : 1;
 };
 
diff --git a/src/declarative/graphicsitems/qdeclarativeitem.cpp b/src/declarative/graphicsitems/qdeclarativeitem.cpp
index 250a43b..51eb5f2 100644
--- a/src/declarative/graphicsitems/qdeclarativeitem.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeitem.cpp
@@ -56,7 +56,6 @@
 
 #include <QDebug>
 #include <QPen>
-#include <QFile>
 #include <QEvent>
 #include <QGraphicsSceneMouseEvent>
 #include <QtCore/qnumeric.h>
@@ -1181,7 +1180,7 @@ void QDeclarativeKeysAttached::keyPressed(QKeyEvent *event, bool post)
         d->inPress = true;
         for (int ii = 0; ii < d->targets.count(); ++ii) {
             QGraphicsItem *i = d->finalFocusProxy(d->targets.at(ii));
-            if (i) {
+            if (i && i->isVisible()) {
                 d->item->scene()->sendEvent(i, event);
                 if (event->isAccepted()) {
                     d->inPress = false;
@@ -1223,7 +1222,7 @@ void QDeclarativeKeysAttached::keyReleased(QKeyEvent *event, bool post)
         d->inRelease = true;
         for (int ii = 0; ii < d->targets.count(); ++ii) {
             QGraphicsItem *i = d->finalFocusProxy(d->targets.at(ii));
-            if (i) {
+            if (i && i->isVisible()) {
                 d->item->scene()->sendEvent(i, event);
                 if (event->isAccepted()) {
                     d->inRelease = false;
@@ -1248,7 +1247,7 @@ void QDeclarativeKeysAttached::inputMethodEvent(QInputMethodEvent *event, bool p
         d->inIM = true;
         for (int ii = 0; ii < d->targets.count(); ++ii) {
             QGraphicsItem *i = d->finalFocusProxy(d->targets.at(ii));
-            if (i && (i->flags() & QGraphicsItem::ItemAcceptsInputMethod)) {
+            if (i && i->isVisible() && (i->flags() & QGraphicsItem::ItemAcceptsInputMethod)) {
                 d->item->scene()->sendEvent(i, event);
                 if (event->isAccepted()) {
                     d->imeItem = i;
@@ -1276,7 +1275,7 @@ QVariant QDeclarativeKeysAttached::inputMethodQuery(Qt::InputMethodQuery query)
     if (d->item) {
         for (int ii = 0; ii < d->targets.count(); ++ii) {
                 QGraphicsItem *i = d->finalFocusProxy(d->targets.at(ii));
-            if (i && (i->flags() & QGraphicsItem::ItemAcceptsInputMethod) && i == d->imeItem) { //### how robust is i == d->imeItem check?
+            if (i && i->isVisible() && (i->flags() & QGraphicsItem::ItemAcceptsInputMethod) && i == d->imeItem) { //### how robust is i == d->imeItem check?
                 QVariant v = static_cast<QDeclarativeItemAccessor *>(i)->doInputMethodQuery(query);
                 if (v.userType() == QVariant::RectF)
                     v = d->item->mapRectFromItem(i, v.toRectF());  //### cost?
diff --git a/src/declarative/graphicsitems/qdeclarativelistview.cpp b/src/declarative/graphicsitems/qdeclarativelistview.cpp
index 3261dd7..6fd3b71 100644
--- a/src/declarative/graphicsitems/qdeclarativelistview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativelistview.cpp
@@ -1014,18 +1014,27 @@ void QDeclarativeListViewPrivate::updateSections()
 
 void QDeclarativeListViewPrivate::updateCurrentSection()
 {
+    Q_Q(QDeclarativeListView);
     if (!sectionCriteria || visibleItems.isEmpty()) {
-        currentSection.clear();
+        if (!currentSection.isEmpty()) {
+            currentSection.clear();
+            emit q->currentSectionChanged();
+        }
         return;
     }
     int index = 0;
     while (index < visibleItems.count() && visibleItems.at(index)->endPosition() < position())
         ++index;
 
+    QString newSection = currentSection;
     if (index < visibleItems.count())
-        currentSection = visibleItems.at(index)->attached->section();
+        newSection = visibleItems.at(index)->attached->section();
     else
-        currentSection = visibleItems.first()->attached->section();
+        newSection = visibleItems.first()->attached->section();
+    if (newSection != currentSection) {
+        currentSection = newSection;
+        emit q->currentSectionChanged();
+    }
 }
 
 void QDeclarativeListViewPrivate::updateCurrent(int modelIndex)
@@ -3116,7 +3125,7 @@ void QDeclarativeListView::itemsMoved(int from, int to, int count)
     while (moved.count()) {
         int idx = moved.begin().key();
         FxListItem *item = moved.take(idx);
-        if (item->item == d->currentItem->item)
+        if (d->currentItem && item->item == d->currentItem->item)
             item->setPosition(d->positionAt(idx));
         d->releaseItem(item);
     }
diff --git a/src/declarative/graphicsitems/qdeclarativeloader.cpp b/src/declarative/graphicsitems/qdeclarativeloader.cpp
index 1066c2b..5647b14 100644
--- a/src/declarative/graphicsitems/qdeclarativeloader.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeloader.cpp
@@ -337,7 +337,9 @@ void QDeclarativeLoaderPrivate::_q_sourceLoaded()
             return;
         }
 
-        QDeclarativeContext *ctxt = new QDeclarativeContext(qmlContext(q));
+        QDeclarativeContext *creationContext = component->creationContext();
+        if (!creationContext) creationContext = qmlContext(q);
+        QDeclarativeContext *ctxt = new QDeclarativeContext(creationContext);
         ctxt->setContextObject(q);
 
         QDeclarativeComponent *c = component;
diff --git a/src/declarative/graphicsitems/qdeclarativemousearea.cpp b/src/declarative/graphicsitems/qdeclarativemousearea.cpp
index a0208ef..1533d55 100644
--- a/src/declarative/graphicsitems/qdeclarativemousearea.cpp
+++ b/src/declarative/graphicsitems/qdeclarativemousearea.cpp
@@ -557,6 +557,7 @@ void QDeclarativeMouseArea::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
             ungrabMouse();
         setKeepMouseGrab(false);
     }
+    d->doubleClick = false;
 }
 
 void QDeclarativeMouseArea::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event)
@@ -565,14 +566,12 @@ void QDeclarativeMouseArea::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *even
     if (!d->absorb) {
         QDeclarativeItem::mouseDoubleClickEvent(event);
     } else {
+        d->doubleClick = true;
         d->saveEvent(event);
         QDeclarativeMouseEvent me(d->lastPos.x(), d->lastPos.y(), d->lastButton, d->lastButtons, d->lastModifiers, true, false);
         me.setAccepted(d->isDoubleClickConnected());
         emit this->doubleClicked(&me);
-        if (!me.isAccepted()) {
-            // Only deliver the press event if we haven't accepted the double click.
-            QDeclarativeItem::mouseDoubleClickEvent(event);
-        }
+        QDeclarativeItem::mouseDoubleClickEvent(event);
     }
 }
 
@@ -841,7 +840,8 @@ bool QDeclarativeMouseArea::setPressed(bool p)
         d->pressed = p;
         QDeclarativeMouseEvent me(d->lastPos.x(), d->lastPos.y(), d->lastButton, d->lastButtons, d->lastModifiers, isclick, d->longPress);
         if (d->pressed) {
-            emit pressed(&me);
+            if (!d->doubleClick)
+                emit pressed(&me);
             me.setX(d->lastPos.x());
             me.setY(d->lastPos.y());
             emit mousePositionChanged(&me);
@@ -849,7 +849,7 @@ bool QDeclarativeMouseArea::setPressed(bool p)
             emit released(&me);
             me.setX(d->lastPos.x());
             me.setY(d->lastPos.y());
-            if (isclick && !d->longPress)
+            if (isclick && !d->longPress && !d->doubleClick)
                 emit clicked(&me);
         }
 
diff --git a/src/declarative/graphicsitems/qdeclarativemousearea_p_p.h b/src/declarative/graphicsitems/qdeclarativemousearea_p_p.h
index 48a56d9..06a01d3 100644
--- a/src/declarative/graphicsitems/qdeclarativemousearea_p_p.h
+++ b/src/declarative/graphicsitems/qdeclarativemousearea_p_p.h
@@ -68,7 +68,7 @@ class QDeclarativeMouseAreaPrivate : public QDeclarativeItemPrivate
 public:
     QDeclarativeMouseAreaPrivate()
       : absorb(true), hovered(false), pressed(false), longPress(false),
-      moved(false), stealMouse(false), drag(0)
+      moved(false), stealMouse(false), doubleClick(false), drag(0)
     {
     }
 
@@ -109,6 +109,7 @@ public:
     bool dragX : 1;
     bool dragY : 1;
     bool stealMouse : 1;
+    bool doubleClick : 1;
     QDeclarativeDrag *drag;
     QPointF startScene;
     qreal startX;
diff --git a/src/declarative/graphicsitems/qdeclarativepainteditem.cpp b/src/declarative/graphicsitems/qdeclarativepainteditem.cpp
index a6db1fa..b470b3a 100644
--- a/src/declarative/graphicsitems/qdeclarativepainteditem.cpp
+++ b/src/declarative/graphicsitems/qdeclarativepainteditem.cpp
@@ -44,7 +44,6 @@
 
 #include <QDebug>
 #include <QPen>
-#include <QFile>
 #include <QEvent>
 #include <QApplication>
 #include <QGraphicsSceneMouseEvent>
diff --git a/src/declarative/graphicsitems/qdeclarativepathview.cpp b/src/declarative/graphicsitems/qdeclarativepathview.cpp
index d134929..81c84f5 100644
--- a/src/declarative/graphicsitems/qdeclarativepathview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativepathview.cpp
@@ -300,6 +300,19 @@ void QDeclarativePathViewPrivate::setHighlightPosition(qreal pos)
     }
 }
 
+void QDeclarativePathView::pathUpdated()
+{
+    Q_D(QDeclarativePathView);
+    QList<QDeclarativeItem*>::iterator it = d->items.begin();
+    while (it != d->items.end()) {
+        QDeclarativeItem *item = *it;
+        if (QDeclarativePathViewAttached *att = d->attached(item))
+            att->m_percent = -1;
+        ++it;
+    }
+    refill();
+}
+
 void QDeclarativePathViewPrivate::updateItem(QDeclarativeItem *item, qreal percent)
 {
     if (QDeclarativePathViewAttached *att = attached(item)) {
@@ -526,9 +539,9 @@ void QDeclarativePathView::setPath(QDeclarativePath *path)
     if (d->path == path)
         return;
     if (d->path)
-        disconnect(d->path, SIGNAL(changed()), this, SLOT(refill()));
+        disconnect(d->path, SIGNAL(changed()), this, SLOT(pathUpdated()));
     d->path = path;
-    connect(d->path, SIGNAL(changed()), this, SLOT(refill()));
+    connect(d->path, SIGNAL(changed()), this, SLOT(pathUpdated()));
     if (d->isValid() && isComponentComplete()) {
         d->clear();
         if (d->attType) {
@@ -1099,16 +1112,16 @@ void QDeclarativePathViewPrivate::handleMouseMoveEvent(QGraphicsSceneMouseEvent
     if (!interactive || !lastPosTime.isValid())
         return;
 
+    qreal newPc;
+    QPointF pathPoint = pointNear(event->pos(), &newPc);
     if (!stealMouse) {
-        QPointF delta = event->pos() - startPoint;
+        QPointF delta = pathPoint - startPoint;
         if (qAbs(delta.x()) > QApplication::startDragDistance() || qAbs(delta.y()) > QApplication::startDragDistance())
             stealMouse = true;
     }
 
     if (stealMouse) {
         moveReason = QDeclarativePathViewPrivate::Mouse;
-        qreal newPc;
-        pointNear(event->pos(), &newPc);
         qreal diff = (newPc - startPc)*modelCount*mappedRange;
         if (diff) {
             setOffset(offset + diff);
@@ -1318,6 +1331,8 @@ void QDeclarativePathView::refill()
         if (idx >= d->modelCount)
             idx = 0;
     }
+    if (!d->items.count())
+        d->firstIndex = -1;
 
     if (d->modelCount) {
         // add items to beginning and end
diff --git a/src/declarative/graphicsitems/qdeclarativepathview_p.h b/src/declarative/graphicsitems/qdeclarativepathview_p.h
index 62a8c44..7775b1c 100644
--- a/src/declarative/graphicsitems/qdeclarativepathview_p.h
+++ b/src/declarative/graphicsitems/qdeclarativepathview_p.h
@@ -186,6 +186,7 @@ private Q_SLOTS:
     void modelReset();
     void createdItem(int index, QDeclarativeItem *item);
     void destroyingItem(QDeclarativeItem *item);
+    void pathUpdated();
 
 private:
     friend class QDeclarativePathViewAttached;
diff --git a/src/declarative/graphicsitems/qdeclarativerepeater.cpp b/src/declarative/graphicsitems/qdeclarativerepeater.cpp
index 00f2848..cb64212 100644
--- a/src/declarative/graphicsitems/qdeclarativerepeater.cpp
+++ b/src/declarative/graphicsitems/qdeclarativerepeater.cpp
@@ -134,13 +134,13 @@ QDeclarativeRepeaterPrivate::~QDeclarativeRepeaterPrivate()
     create items as they are required.
 
     Also, note that Repeater is \l {Item}-based, and can only repeat \l {Item}-derived objects. 
-    For example, it cannot be used to repeat QObjects:
+    For example, it cannot be used to repeat QtObjects:
     \badcode
     Item {
-        //XXX does not work! Can't repeat QObject as it doesn't derive from Item.
+        //XXX does not work! Can't repeat QtObject as it doesn't derive from Item.
         Repeater {
             model: 10
-            QObject {}
+            QtObject {}
         }
     }
     \endcode
diff --git a/src/declarative/graphicsitems/qdeclarativetext.cpp b/src/declarative/graphicsitems/qdeclarativetext.cpp
index 1f4c1c7..308aefa 100644
--- a/src/declarative/graphicsitems/qdeclarativetext.cpp
+++ b/src/declarative/graphicsitems/qdeclarativetext.cpp
@@ -82,6 +82,20 @@ private:
     static QSet<QUrl> errors;
 };
 
+DEFINE_BOOL_CONFIG_OPTION(enableImageCache, QML_ENABLE_TEXT_IMAGE_CACHE);
+
+QDeclarativeTextPrivate::QDeclarativeTextPrivate()
+: color((QRgb)0), style(QDeclarativeText::Normal), hAlign(QDeclarativeText::AlignLeft), 
+  vAlign(QDeclarativeText::AlignTop), elideMode(QDeclarativeText::ElideNone),
+  format(QDeclarativeText::AutoText), wrapMode(QDeclarativeText::NoWrap), imageCacheDirty(true), 
+  updateOnComponentComplete(true), richText(false), singleline(false), cacheAllTextAsImage(true), 
+  internalWidthUpdate(false), doc(0) 
+{
+    cacheAllTextAsImage = enableImageCache();
+    QGraphicsItemPrivate::acceptedMouseButtons = Qt::LeftButton;
+    QGraphicsItemPrivate::flags = QGraphicsItemPrivate::flags & ~QGraphicsItem::ItemHasNoContents;
+}
+
 QTextDocumentWithImageResources::QTextDocumentWithImageResources(QDeclarativeText *parent) 
 : QTextDocument(parent), outstanding(0)
 {
@@ -138,14 +152,12 @@ void QTextDocumentWithImageResources::requestFinished()
 #endif
         QDeclarativeTextPrivate *d = QDeclarativeTextPrivate::get(textItem);
         d->updateLayout();
-        d->markImgDirty();
     }
 }
 
 void QTextDocumentWithImageResources::setText(const QString &text)
 {
     if (!m_resources.isEmpty()) {
-        qWarning("CLEAR");
         qDeleteAll(m_resources);
         m_resources.clear();
         outstanding = 0;
@@ -160,6 +172,382 @@ void QTextDocumentWithImageResources::setText(const QString &text)
 
 QSet<QUrl> QTextDocumentWithImageResources::errors;
 
+QDeclarativeTextPrivate::~QDeclarativeTextPrivate()
+{
+}
+
+void QDeclarativeTextPrivate::updateLayout()
+{
+    Q_Q(QDeclarativeText);
+    if (!q->isComponentComplete()) {
+        updateOnComponentComplete = true;
+        return;
+    }
+
+    // Setup instance of QTextLayout for all cases other than richtext
+    if (!richText) {
+        layout.clearLayout();
+        layout.setFont(font);
+        if (format != QDeclarativeText::StyledText) {
+            QString tmp = text;
+            tmp.replace(QLatin1Char('\n'), QChar::LineSeparator);
+            singleline = !tmp.contains(QChar::LineSeparator);
+            if (singleline && elideMode != QDeclarativeText::ElideNone && q->widthValid()) {
+                QFontMetrics fm(font);
+                tmp = fm.elidedText(tmp,(Qt::TextElideMode)elideMode,q->width()); // XXX still worth layout...?
+            }
+            layout.setText(tmp);
+        } else {
+            singleline = false;
+            QDeclarativeStyledText::parse(text, layout);
+        }
+    }
+
+    updateSize();
+}
+
+void QDeclarativeTextPrivate::updateSize()
+{
+    Q_Q(QDeclarativeText);
+
+    if (!q->isComponentComplete()) {
+        updateOnComponentComplete = true;
+        return;
+    }
+
+    invalidateImageCache();
+
+    QFontMetrics fm(font);
+    if (text.isEmpty()) {
+        q->setImplicitHeight(fm.height());
+        emit q->paintedSizeChanged();
+        return;
+    }
+
+    int dy = q->height();
+    QSize size(0, 0);
+
+    //setup instance of QTextLayout for all cases other than richtext
+    if (!richText) {
+        size = setupTextLayout();
+        if (layedOutTextSize != size) {
+            q->prepareGeometryChange();
+            layedOutTextSize = size;
+        }
+        dy -= size.height();
+    } else {
+        singleline = false; // richtext can't elide or be optimized for single-line case
+        ensureDoc();
+        doc->setDefaultFont(font);
+        QTextOption option((Qt::Alignment)int(hAlign | vAlign));
+        option.setWrapMode(QTextOption::WrapMode(wrapMode));
+        doc->setDefaultTextOption(option);
+        if (wrapMode != QDeclarativeText::NoWrap && q->widthValid())
+            doc->setTextWidth(q->width());
+        else
+            doc->setTextWidth(doc->idealWidth()); // ### Text does not align if width is not set (QTextDoc bug)
+        dy -= (int)doc->size().height();
+        QSize dsize = doc->size().toSize();
+        if (dsize != layedOutTextSize) {
+            q->prepareGeometryChange();
+            layedOutTextSize = dsize;
+        }
+        size = QSize(int(doc->idealWidth()),dsize.height());
+    }
+    int yoff = 0;
+
+    if (q->heightValid()) {
+        if (vAlign == QDeclarativeText::AlignBottom)
+            yoff = dy;
+        else if (vAlign == QDeclarativeText::AlignVCenter)
+            yoff = dy/2;
+    }
+    q->setBaselineOffset(fm.ascent() + yoff);
+
+    //### need to comfirm cost of always setting these for richText
+    internalWidthUpdate = true;
+    q->setImplicitWidth(size.width());
+    internalWidthUpdate = false;
+    q->setImplicitHeight(size.height());
+    emit q->paintedSizeChanged();
+}
+
+/*!
+    Lays out the QDeclarativeTextPrivate::layout QTextLayout in the constraints of the QDeclarativeText.
+
+    Returns the size of the final text.  This can be used to position the text vertically (the text is
+    already absolutely positioned horizontally).
+*/
+QSize QDeclarativeTextPrivate::setupTextLayout()
+{
+    // ### text layout handling should be profiled and optimized as needed
+    // what about QStackTextEngine engine(tmp, d->font.font()); QTextLayout textLayout(&engine);
+
+    Q_Q(QDeclarativeText);
+    layout.setCacheEnabled(true);
+
+    int height = 0;
+    qreal widthUsed = 0;
+    qreal lineWidth = 0;
+
+    //set manual width
+    if ((wrapMode != QDeclarativeText::NoWrap || elideMode != QDeclarativeText::ElideNone) && q->widthValid())
+        lineWidth = q->width();
+
+    QTextOption textOption = layout.textOption();
+    textOption.setWrapMode(QTextOption::WrapMode(wrapMode));
+    layout.setTextOption(textOption);
+
+    layout.beginLayout();
+    while (1) {
+        QTextLine line = layout.createLine();
+        if (!line.isValid())
+            break;
+
+        if ((wrapMode != QDeclarativeText::NoWrap || elideMode != QDeclarativeText::ElideNone) && q->widthValid()) 
+            line.setLineWidth(lineWidth);
+    }
+    layout.endLayout();
+
+    for (int i = 0; i < layout.lineCount(); ++i) {
+        QTextLine line = layout.lineAt(i);
+        widthUsed = qMax(widthUsed, line.naturalTextWidth());
+    }
+
+    qreal layoutWidth = q->widthValid()?q->width():widthUsed;
+
+    int x = 0;
+    for (int i = 0; i < layout.lineCount(); ++i) {
+        QTextLine line = layout.lineAt(i);
+        line.setPosition(QPointF(0, height));
+        height += int(line.height());
+
+        if (!cacheAllTextAsImage) {
+            if (hAlign == QDeclarativeText::AlignLeft) {
+                x = 0;
+            } else if (hAlign == QDeclarativeText::AlignRight) {
+                x = layoutWidth - (int)line.naturalTextWidth();
+            } else if (hAlign == QDeclarativeText::AlignHCenter) {
+                x = (layoutWidth - (int)line.naturalTextWidth()) / 2;
+            }
+            line.setPosition(QPoint(x, (int)line.y()));
+        }
+    }
+
+    return QSize(qCeil(widthUsed), height);
+}
+
+/*!
+    Returns a painted version of the QDeclarativeTextPrivate::layout QTextLayout.
+    If \a drawStyle is true, the style color overrides all colors in the document.
+*/
+QPixmap QDeclarativeTextPrivate::textLayoutImage(bool drawStyle)
+{
+    //do layout
+    QSize size = layedOutTextSize;
+
+    int x = 0;
+    for (int i = 0; i < layout.lineCount(); ++i) {
+        QTextLine line = layout.lineAt(i);
+        if (hAlign == QDeclarativeText::AlignLeft) {
+            x = 0;
+        } else if (hAlign == QDeclarativeText::AlignRight) {
+            x = size.width() - (int)line.naturalTextWidth();
+        } else if (hAlign == QDeclarativeText::AlignHCenter) {
+            x = (size.width() - (int)line.naturalTextWidth()) / 2;
+        }
+        line.setPosition(QPoint(x, (int)line.y()));
+    }
+
+    //paint text
+    QPixmap img(size);
+    if (!size.isEmpty()) {
+        img.fill(Qt::transparent);
+#ifdef Q_WS_MAC
+        bool oldSmooth = qt_applefontsmoothing_enabled;
+        qt_applefontsmoothing_enabled = false;
+#endif
+        QPainter p(&img);
+#ifdef Q_WS_MAC
+        qt_applefontsmoothing_enabled = oldSmooth;
+#endif
+        drawTextLayout(&p, QPointF(0,0), drawStyle);
+    }
+    return img;
+}
+
+/*!
+    Paints the QDeclarativeTextPrivate::layout QTextLayout into \a painter at \a pos.  If 
+    \a drawStyle is true, the style color overrides all colors in the document.
+*/
+void QDeclarativeTextPrivate::drawTextLayout(QPainter *painter, const QPointF &pos, bool drawStyle)
+{
+    if (drawStyle)
+        painter->setPen(styleColor);
+    else
+        painter->setPen(color);
+    painter->setFont(font);
+    layout.draw(painter, pos); 
+}
+
+/*!
+    Returns a painted version of the QDeclarativeTextPrivate::doc QTextDocument.
+    If \a drawStyle is true, the style color overrides all colors in the document.
+*/
+QPixmap QDeclarativeTextPrivate::textDocumentImage(bool drawStyle)
+{
+    QSize size = doc->size().toSize();
+
+    //paint text
+    QPixmap img(size);
+    img.fill(Qt::transparent);
+#ifdef Q_WS_MAC
+    bool oldSmooth = qt_applefontsmoothing_enabled;
+    qt_applefontsmoothing_enabled = false;
+#endif
+    QPainter p(&img);
+#ifdef Q_WS_MAC
+    qt_applefontsmoothing_enabled = oldSmooth;
+#endif
+
+    QAbstractTextDocumentLayout::PaintContext context;
+
+    QTextOption oldOption(doc->defaultTextOption());
+    if (drawStyle) {
+        context.palette.setColor(QPalette::Text, styleColor);
+        QTextOption colorOption(doc->defaultTextOption());
+        colorOption.setFlags(QTextOption::SuppressColors);
+        doc->setDefaultTextOption(colorOption);
+    } else {
+        context.palette.setColor(QPalette::Text, color);
+    }
+    doc->documentLayout()->draw(&p, context);
+    if (drawStyle)
+        doc->setDefaultTextOption(oldOption);
+    return img;
+}
+
+/*!
+    Mark the image cache as dirty.
+*/
+void QDeclarativeTextPrivate::invalidateImageCache() 
+{
+    Q_Q(QDeclarativeText);
+
+    if (imageCacheDirty)
+        return;
+
+    imageCacheDirty = true;
+    imageCache = QPixmap();
+
+    if (q->isComponentComplete())
+        q->update();
+}
+
+/*!
+    Tests if the image cache is dirty, and repaints it if it is.
+*/
+void QDeclarativeTextPrivate::checkImageCache()
+{
+    if (!imageCacheDirty)
+        return;
+
+    if (text.isEmpty()) {
+
+        imageCache = QPixmap();
+
+    } else {
+
+        QPixmap textImage;
+        QPixmap styledImage;
+
+        if (richText) {
+            textImage = textDocumentImage(false);
+            if (style != QDeclarativeText::Normal)
+                styledImage = textDocumentImage(true); //### should use styleColor
+        } else {
+            textImage = textLayoutImage(false);
+            if (style != QDeclarativeText::Normal)
+                styledImage = textLayoutImage(true); //### should use styleColor
+        }
+
+        switch (style) {
+        case QDeclarativeText::Outline:
+            imageCache = drawOutline(textImage, styledImage);
+            break;
+        case QDeclarativeText::Sunken:
+            imageCache = drawOutline(textImage, styledImage, -1);
+            break;
+        case QDeclarativeText::Raised:
+            imageCache = drawOutline(textImage, styledImage, 1);
+            break;
+        default:
+            imageCache = textImage;
+            break;
+        }
+
+    } 
+
+    imageCacheDirty = false;
+}
+
+/*! 
+    Ensures the QDeclarativeTextPrivate::doc variable is set to a valid text document 
+*/
+void QDeclarativeTextPrivate::ensureDoc()
+{
+    if (!doc) {
+        Q_Q(QDeclarativeText);
+        doc = new QTextDocumentWithImageResources(q);
+        doc->setDocumentMargin(0);
+    }
+}
+
+/*!
+    Draw \a styleSource as an outline around \a source and return the new image.
+*/
+QPixmap QDeclarativeTextPrivate::drawOutline(const QPixmap &source, const QPixmap &styleSource)
+{
+    QPixmap img = QPixmap(styleSource.width() + 2, styleSource.height() + 2);
+    img.fill(Qt::transparent);
+
+    QPainter ppm(&img);
+
+    QPoint pos(0, 0);
+    pos += QPoint(-1, 0);
+    ppm.drawPixmap(pos, styleSource);
+    pos += QPoint(2, 0);
+    ppm.drawPixmap(pos, styleSource);
+    pos += QPoint(-1, -1);
+    ppm.drawPixmap(pos, styleSource);
+    pos += QPoint(0, 2);
+    ppm.drawPixmap(pos, styleSource);
+
+    pos += QPoint(0, -1);
+    ppm.drawPixmap(pos, source);
+    ppm.end();
+
+    return img;
+}
+
+/*!
+    Draw \a styleSource below \a source at \a yOffset and return the new image.
+*/
+QPixmap QDeclarativeTextPrivate::drawOutline(const QPixmap &source, const QPixmap &styleSource, int yOffset)
+{
+    QPixmap img = QPixmap(styleSource.width() + 2, styleSource.height() + 2);
+    img.fill(Qt::transparent);
+
+    QPainter ppm(&img);
+
+    ppm.drawPixmap(QPoint(0, yOffset), styleSource);
+    ppm.drawPixmap(0, 0, source);
+
+    ppm.end();
+
+    return img;
+}
+
 /*!
     \qmlclass Text QDeclarativeText
     \ingroup qml-basic-visual-elements
@@ -199,10 +587,44 @@ QDeclarativeText::~QDeclarativeText()
 {
 }
 
+/*!
+  \qmlproperty bool Text::clip
+  This property holds whether the text is clipped.
+
+  Note that if the text does not fit in the bounding rectangle it will be abruptly chopped.
 
-QDeclarativeTextPrivate::~QDeclarativeTextPrivate()
-{
-}
+  If you want to display potentially long text in a limited space, you probably want to use \c elide instead.
+*/
+
+/*!
+    \qmlproperty bool Text::smooth
+
+    This property holds whether the text is smoothly scaled or transformed.
+
+    Smooth filtering gives better visual quality, but is slower.  If
+    the item is displayed at its natural size, this property has no visual or
+    performance effect.
+
+    \note Generally scaling artifacts are only visible if the item is stationary on
+    the screen.  A common pattern when animating an item is to disable smooth
+    filtering at the beginning of the animation and reenable it at the conclusion.
+*/
+
+/*!
+    \qmlsignal Text::onLinkActivated(string link)
+
+    This handler is called when the user clicks on a link embedded in the text.
+    The link must be in rich text or HTML format and the 
+    \a link string provides access to the particular link. 
+
+    \snippet doc/src/snippets/declarative/text/onLinkActivated.qml 0
+
+    The example code will display the text 
+    "The main website is at \l{http://qt.nokia.com}{Nokia Qt DF}."
+
+    Clicking on the highlighted link will output 
+    \tt{http://qt.nokia.com link activated} to the console.
+*/
 
 /*!
     \qmlproperty string Text::font.family
@@ -308,7 +730,6 @@ QDeclarativeTextPrivate::~QDeclarativeTextPrivate()
     Text { text: "Hello"; font.capitalization: Font.AllLowercase }
     \endqml
 */
-
 QFont QDeclarativeText::font() const
 {
     Q_D(const QDeclarativeText);
@@ -322,30 +743,9 @@ void QDeclarativeText::setFont(const QFont &font)
         return;
 
     d->font = font;
-
     d->updateLayout();
-    d->markImgDirty();
-    emit fontChanged(d->font);
-}
-
-void QDeclarativeText::setText(const QString &n)
-{
-    Q_D(QDeclarativeText);
-    if (d->text == n)
-        return;
 
-    d->richText = d->format == RichText || (d->format == AutoText && Qt::mightBeRichText(n));
-    if (d->richText) {
-        if (isComponentComplete()) {
-            d->ensureDoc();
-            d->doc->setText(n);
-        }
-    }
-
-    d->text = n;
-    d->updateLayout();
-    d->markImgDirty();
-    emit textChanged(d->text);
+    emit fontChanged(d->font);
 }
 
 /*!
@@ -362,17 +762,25 @@ QString QDeclarativeText::text() const
     return d->text;
 }
 
-void QDeclarativeText::setColor(const QColor &color)
+void QDeclarativeText::setText(const QString &n)
 {
     Q_D(QDeclarativeText);
-    if (d->color == color)
+    if (d->text == n)
         return;
 
-    d->color = color;
-    d->markImgDirty();
-    emit colorChanged(d->color);
+    d->richText = d->format == RichText || (d->format == AutoText && Qt::mightBeRichText(n));
+    if (d->richText && isComponentComplete()) {
+        d->ensureDoc();
+        d->doc->setText(n);
+    }
+
+    d->text = n;
+    d->updateLayout();
+
+    emit textChanged(d->text);
 }
 
+
 /*!
     \qmlproperty color Text::color
 
@@ -386,13 +794,23 @@ void QDeclarativeText::setColor(const QColor &color)
     Text { color: "steelblue"; ... }
     \endqml
 */
-
 QColor QDeclarativeText::color() const
 {
     Q_D(const QDeclarativeText);
     return d->color;
 }
 
+void QDeclarativeText::setColor(const QColor &color)
+{
+    Q_D(QDeclarativeText);
+    if (d->color == color)
+        return;
+
+    d->color = color;
+    d->invalidateImageCache();
+    emit colorChanged(d->color);
+}
+
 /*!
     \qmlproperty enumeration Text::style
 
@@ -433,21 +851,10 @@ void QDeclarativeText::setStyle(QDeclarativeText::TextStyle style)
     if (isComponentComplete() && (d->style == Normal || style == Normal))
         prepareGeometryChange();
     d->style = style;
-    d->markImgDirty();
+    d->invalidateImageCache();
     emit styleChanged(d->style);
 }
 
-void QDeclarativeText::setStyleColor(const QColor &color)
-{
-    Q_D(QDeclarativeText);
-    if (d->styleColor == color)
-        return;
-
-    d->styleColor = color;
-    d->markImgDirty();
-    emit styleColorChanged(d->styleColor);
-}
-
 /*!
     \qmlproperty color Text::styleColor
 
@@ -469,6 +876,18 @@ QColor QDeclarativeText::styleColor() const
     return d->styleColor;
 }
 
+void QDeclarativeText::setStyleColor(const QColor &color)
+{
+    Q_D(QDeclarativeText);
+    if (d->styleColor == color)
+        return;
+
+    d->styleColor = color;
+    d->invalidateImageCache();
+    emit styleColorChanged(d->styleColor);
+}
+
+
 /*!
     \qmlproperty enumeration Text::horizontalAlignment
     \qmlproperty enumeration Text::verticalAlignment
@@ -499,7 +918,10 @@ void QDeclarativeText::setHAlign(HAlignment align)
 
     if (isComponentComplete())
         prepareGeometryChange();
+
     d->hAlign = align;
+    d->updateLayout();
+
     emit horizontalAlignmentChanged(align);
 }
 
@@ -547,9 +969,8 @@ void QDeclarativeText::setWrapMode(WrapMode mode)
         return;
 
     d->wrapMode = mode;
-
     d->updateLayout();
-    d->markImgDirty();
+    
     emit wrapModeChanged();
 }
 
@@ -609,7 +1030,6 @@ Column {
     \o \image declarative-textformat.png
     \endtable
 */
-
 QDeclarativeText::TextFormat QDeclarativeText::textFormat() const
 {
     Q_D(const QDeclarativeText);
@@ -625,19 +1045,13 @@ void QDeclarativeText::setTextFormat(TextFormat format)
     bool wasRich = d->richText;
     d->richText = format == RichText || (format == AutoText && Qt::mightBeRichText(d->text));
 
-    if (wasRich && !d->richText) {
-        //### delete control? (and vice-versa below)
-        d->updateLayout();
-        d->markImgDirty();
-    } else if (!wasRich && d->richText) {
-        if (isComponentComplete()) {
-            d->ensureDoc();
-            d->doc->setText(d->text);
-        }
-        d->updateLayout();
-        d->markImgDirty();
+    if (!wasRich && d->richText && isComponentComplete()) {
+        d->ensureDoc();
+        d->doc->setText(d->text);
     }
 
+    d->updateLayout();
+
     emit textFormatChanged(d->format);
 }
 
@@ -676,12 +1090,12 @@ void QDeclarativeText::setElideMode(QDeclarativeText::TextElideMode mode)
         return;
 
     d->elideMode = mode;
-
     d->updateLayout();
-    d->markImgDirty();
+    
     emit elideModeChanged(d->elideMode);
 }
 
+/*! \internal */
 QRectF QDeclarativeText::boundingRect() const
 {
     Q_D(const QDeclarativeText);
@@ -692,7 +1106,7 @@ QRectF QDeclarativeText::boundingRect() const
     int x = 0;
     int y = 0;
 
-    QSize size = d->cachedLayoutSize;
+    QSize size = d->layedOutTextSize;
     if (d->style != Normal)
         size += QSize(2,2);
 
@@ -725,117 +1139,23 @@ QRectF QDeclarativeText::boundingRect() const
     return QRectF(x,y,size.width(),size.height());
 }
 
-void QDeclarativeText::geometryChanged(const QRectF &newGeometry,
-                              const QRectF &oldGeometry)
+/*! \internal */
+void QDeclarativeText::geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry)
 {
     Q_D(QDeclarativeText);
-    if (!d->internalWidthUpdate && newGeometry.width() != oldGeometry.width()) {
-        if (d->wrapMode != QDeclarativeText::NoWrap || d->elideMode != QDeclarativeText::ElideNone) {
-            //re-elide if needed
-            if (d->singleline && d->elideMode != QDeclarativeText::ElideNone &&
-                isComponentComplete() && widthValid()) {
-
-                QFontMetrics fm(d->font);
-                QString tmp = fm.elidedText(d->text,(Qt::TextElideMode)d->elideMode,width()); // XXX still worth layout...?
-                d->layout.setText(tmp);
-            }
+    if (!d->internalWidthUpdate && newGeometry.width() != oldGeometry.width() &&
+        (d->wrapMode != QDeclarativeText::NoWrap || d->elideMode != QDeclarativeText::ElideNone)) {
 
-            d->imgDirty = true;
+        if (d->singleline && d->elideMode != QDeclarativeText::ElideNone && widthValid()) {
+            // We need to re-elide
+            d->updateLayout();
+        } else {
+            // We just need to re-layout
             d->updateSize();
         }
     }
-    QDeclarativeItem::geometryChanged(newGeometry, oldGeometry);
-}
 
-void QDeclarativeTextPrivate::updateLayout()
-{
-    Q_Q(QDeclarativeText);
-    if (q->isComponentComplete()) {
-        //setup instance of QTextLayout for all cases other than richtext
-        if (!richText) {
-            layout.clearLayout();
-            layout.setFont(font);
-            if (format != QDeclarativeText::StyledText) {
-                QString tmp = text;
-                tmp.replace(QLatin1Char('\n'), QChar::LineSeparator);
-                singleline = !tmp.contains(QChar::LineSeparator);
-                if (singleline && elideMode != QDeclarativeText::ElideNone && q->widthValid()) {
-                    QFontMetrics fm(font);
-                    tmp = fm.elidedText(tmp,(Qt::TextElideMode)elideMode,q->width()); // XXX still worth layout...?
-                }
-                layout.setText(tmp);
-            } else {
-                singleline = false;
-                QDeclarativeStyledText::parse(text, layout);
-            }
-        }
-        updateSize();
-    } else {
-        dirty = true;
-    }
-}
-
-
-void QDeclarativeTextPrivate::updateSize()
-{
-    Q_Q(QDeclarativeText);
-    if (q->isComponentComplete()) {
-        QFontMetrics fm(font);
-        if (text.isEmpty()) {
-            q->setImplicitHeight(fm.height());
-            emit q->paintedSizeChanged();
-            return;
-        }
-
-        int dy = q->height();
-        QSize size(0, 0);
-
-        //setup instance of QTextLayout for all cases other than richtext
-        if (!richText) {
-            size = setupTextLayout(&layout);
-            if (cachedLayoutSize != size) {
-                q->prepareGeometryChange();
-                cachedLayoutSize = size;
-            }
-            dy -= size.height();
-        } else {
-            singleline = false; // richtext can't elide or be optimized for single-line case
-            ensureDoc();
-            doc->setDefaultFont(font);
-            QTextOption option((Qt::Alignment)int(hAlign | vAlign));
-            option.setWrapMode(QTextOption::WrapMode(wrapMode));
-            doc->setDefaultTextOption(option);
-            if (wrapMode != QDeclarativeText::NoWrap && q->widthValid())
-                doc->setTextWidth(q->width());
-            else
-                doc->setTextWidth(doc->idealWidth()); // ### Text does not align if width is not set (QTextDoc bug)
-            dy -= (int)doc->size().height();
-            QSize dsize = doc->size().toSize();
-            if (dsize != cachedLayoutSize) {
-                q->prepareGeometryChange();
-                cachedLayoutSize = dsize;
-            }
-            size = QSize(int(doc->idealWidth()),dsize.height());
-        }
-        int yoff = 0;
-
-        if (q->heightValid()) {
-            if (vAlign == QDeclarativeText::AlignBottom)
-                yoff = dy;
-            else if (vAlign == QDeclarativeText::AlignVCenter)
-                yoff = dy/2;
-        }
-        q->setBaselineOffset(fm.ascent() + yoff);
-
-        //### need to comfirm cost of always setting these for richText
-        internalWidthUpdate = true;
-        q->setImplicitWidth(size.width());
-        internalWidthUpdate = false;
-        q->setImplicitHeight(size.height());
-        emit q->paintedSizeChanged();
-    } else {
-        dirty = true;
-    }
+    QDeclarativeItem::geometryChanged(newGeometry, oldGeometry);
 }
 
 /*!
@@ -860,228 +1180,6 @@ qreal QDeclarativeText::paintedHeight() const
     return implicitHeight();
 }
 
-
-
-// ### text layout handling should be profiled and optimized as needed
-// what about QStackTextEngine engine(tmp, d->font.font()); QTextLayout textLayout(&engine);
-
-void QDeclarativeTextPrivate::drawOutline()
-{
-    QPixmap img = QPixmap(imgStyleCache.width()+2,imgStyleCache.height()+2);
-    img.fill(Qt::transparent);
-
-    QPainter ppm(&img);
-
-    QPoint pos(imgCache.rect().topLeft());
-    pos += QPoint(-1, 0);
-    ppm.drawPixmap(pos, imgStyleCache);
-    pos += QPoint(2, 0);
-    ppm.drawPixmap(pos, imgStyleCache);
-    pos += QPoint(-1, -1);
-    ppm.drawPixmap(pos, imgStyleCache);
-    pos += QPoint(0, 2);
-    ppm.drawPixmap(pos, imgStyleCache);
-
-    pos += QPoint(0, -1);
-    ppm.drawPixmap(pos, imgCache);
-    ppm.end();
-
-    imgCache = img;
-}
-
-void QDeclarativeTextPrivate::drawOutline(int yOffset)
-{
-    QPixmap img = QPixmap(imgStyleCache.width()+2,imgStyleCache.height()+2);
-    img.fill(Qt::transparent);
-
-    QPainter ppm(&img);
-
-    QPoint pos(imgCache.rect().topLeft());
-    pos += QPoint(0, yOffset);
-    ppm.drawPixmap(pos, imgStyleCache);
-
-    pos += QPoint(0, -yOffset);
-    ppm.drawPixmap(pos, imgCache);
-    ppm.end();
-
-    imgCache = img;
-}
-
-QSize QDeclarativeTextPrivate::setupTextLayout(QTextLayout *layout)
-{
-    Q_Q(QDeclarativeText);
-    layout->setCacheEnabled(true);
-
-    int height = 0;
-    qreal widthUsed = 0;
-    qreal lineWidth = 0;
-
-    //set manual width
-    if ((wrapMode != QDeclarativeText::NoWrap || elideMode != QDeclarativeText::ElideNone) && q->widthValid())
-        lineWidth = q->width();
-
-    QTextOption textOption = layout->textOption();
-    textOption.setWrapMode(QTextOption::WrapMode(wrapMode));
-    layout->setTextOption(textOption);
-
-    layout->beginLayout();
-
-    while (1) {
-        QTextLine line = layout->createLine();
-        if (!line.isValid())
-            break;
-
-        if ((wrapMode != QDeclarativeText::NoWrap || elideMode != QDeclarativeText::ElideNone) && q->widthValid())
-            line.setLineWidth(lineWidth);
-    }
-    layout->endLayout();
-
-    int x = 0;
-    for (int i = 0; i < layout->lineCount(); ++i) {
-        QTextLine line = layout->lineAt(i);
-        widthUsed = qMax(widthUsed, line.naturalTextWidth());
-        line.setPosition(QPointF(0, height));
-        height += int(line.height());
-
-        if (!cache) {
-            if (hAlign == QDeclarativeText::AlignLeft) {
-                x = 0;
-            } else if (hAlign == QDeclarativeText::AlignRight) {
-                x = q->width() - (int)line.naturalTextWidth();
-            } else if (hAlign == QDeclarativeText::AlignHCenter) {
-                x = (q->width() - (int)line.naturalTextWidth()) / 2;
-            }
-            line.setPosition(QPoint(x, (int)line.y()));
-        }
-    }
-
-    return QSize(qCeil(widthUsed), height);
-}
-
-QPixmap QDeclarativeTextPrivate::wrappedTextImage(bool drawStyle)
-{
-    //do layout
-    QSize size = cachedLayoutSize;
-
-    int x = 0;
-    for (int i = 0; i < layout.lineCount(); ++i) {
-        QTextLine line = layout.lineAt(i);
-        if (hAlign == QDeclarativeText::AlignLeft) {
-            x = 0;
-        } else if (hAlign == QDeclarativeText::AlignRight) {
-            x = size.width() - (int)line.naturalTextWidth();
-        } else if (hAlign == QDeclarativeText::AlignHCenter) {
-            x = (size.width() - (int)line.naturalTextWidth()) / 2;
-        }
-        line.setPosition(QPoint(x, (int)line.y()));
-    }
-
-    //paint text
-    QPixmap img(size);
-    if (!size.isEmpty()) {
-        img.fill(Qt::transparent);
-#ifdef Q_WS_MAC
-        bool oldSmooth = qt_applefontsmoothing_enabled;
-        qt_applefontsmoothing_enabled = false;
-#endif
-        QPainter p(&img);
-#ifdef Q_WS_MAC
-        qt_applefontsmoothing_enabled = oldSmooth;
-#endif
-        drawWrappedText(&p, QPointF(0,0), drawStyle);
-    }
-    return img;
-}
-
-void QDeclarativeTextPrivate::drawWrappedText(QPainter *p, const QPointF &pos, bool drawStyle)
-{
-    if (drawStyle)
-        p->setPen(styleColor);
-    else
-        p->setPen(color);
-    p->setFont(font);
-    layout.draw(p, pos);
-}
-
-QPixmap QDeclarativeTextPrivate::richTextImage(bool drawStyle)
-{
-    QSize size = doc->size().toSize();
-
-    //paint text
-    QPixmap img(size);
-    img.fill(Qt::transparent);
-#ifdef Q_WS_MAC
-    bool oldSmooth = qt_applefontsmoothing_enabled;
-    qt_applefontsmoothing_enabled = false;
-#endif
-    QPainter p(&img);
-#ifdef Q_WS_MAC
-    qt_applefontsmoothing_enabled = oldSmooth;
-#endif
-
-    QAbstractTextDocumentLayout::PaintContext context;
-
-    QTextOption oldOption(doc->defaultTextOption());
-    if (drawStyle) {
-        context.palette.setColor(QPalette::Text, styleColor);
-        QTextOption colorOption(doc->defaultTextOption());
-        colorOption.setFlags(QTextOption::SuppressColors);
-        doc->setDefaultTextOption(colorOption);
-    } else {
-        context.palette.setColor(QPalette::Text, color);
-    }
-    doc->documentLayout()->draw(&p, context);
-    if (drawStyle)
-        doc->setDefaultTextOption(oldOption);
-    return img;
-}
-
-void QDeclarativeTextPrivate::checkImgCache()
-{
-    if (!imgDirty)
-        return;
-
-    bool empty = text.isEmpty();
-    QPixmap newImgCache;
-    if (empty) {
-        imgStyleCache = QPixmap();
-    } else if (richText) {
-        newImgCache = richTextImage(false);
-        if (style != QDeclarativeText::Normal)
-            imgStyleCache = richTextImage(true); //### should use styleColor
-    } else {
-        newImgCache = wrappedTextImage(false);
-        if (style != QDeclarativeText::Normal)
-            imgStyleCache = wrappedTextImage(true); //### should use styleColor
-    }
-    imgCache = newImgCache;
-    if (!empty)
-        switch (style) {
-        case QDeclarativeText::Outline:
-            drawOutline();
-            break;
-        case QDeclarativeText::Sunken:
-            drawOutline(-1);
-            break;
-        case QDeclarativeText::Raised:
-            drawOutline(1);
-            break;
-        default:
-            break;
-        }
-
-    imgDirty = false;
-}
-
-void QDeclarativeTextPrivate::ensureDoc()
-{
-    if (!doc) {
-        Q_Q(QDeclarativeText);
-        doc = new QTextDocumentWithImageResources(q);
-        doc->setDocumentMargin(0);
-    }
-}
-
 /*!
     Returns the number of resources (images) that are being loaded asynchronously.
 */
@@ -1091,22 +1189,14 @@ int QDeclarativeText::resourcesLoading() const
     return d->doc ? d->doc->resourcesLoading() : 0;
 }
 
-/*!
-  \qmlproperty bool Text::clip
-  This property holds whether the text is clipped.
-
-  Note that if the text does not fit in the bounding rectangle it will be abruptly chopped.
-
-  If you want to display potentially long text in a limited space, you probably want to use \c elide instead.
-*/
-
+/*! \internal */
 void QDeclarativeText::paint(QPainter *p, const QStyleOptionGraphicsItem *, QWidget *)
 {
     Q_D(QDeclarativeText);
 
-    if (d->cache || d->style != Normal) {
-        d->checkImgCache();
-        if (d->imgCache.isNull())
+    if (d->cacheAllTextAsImage || d->style != Normal) {
+        d->checkImageCache();
+        if (d->imageCache.isNull())
             return;
 
         bool oldAA = p->testRenderHint(QPainter::Antialiasing);
@@ -1116,23 +1206,23 @@ void QDeclarativeText::paint(QPainter *p, const QStyleOptionGraphicsItem *, QWid
 
         QRect br = boundingRect().toRect();
 
-        bool needClip = clip() && (d->imgCache.width() > width() ||
-                                   d->imgCache.height() > height());
+        bool needClip = clip() && (d->imageCache.width() > width() ||
+                                   d->imageCache.height() > height());
 
         if (needClip)
-            p->drawPixmap(0, 0, width(), height(), d->imgCache, -br.x(), -br.y(), width(), height());
+            p->drawPixmap(0, 0, width(), height(), d->imageCache, -br.x(), -br.y(), width(), height());
         else
-            p->drawPixmap(br.x(), br.y(), d->imgCache);
+            p->drawPixmap(br.x(), br.y(), d->imageCache);
 
         if (d->smooth) {
             p->setRenderHint(QPainter::Antialiasing, oldAA);
             p->setRenderHint(QPainter::SmoothPixmapTransform, oldSmooth);
         }
     } else {
-        qreal y = boundingRect().y();
+        QRectF bounds = boundingRect();
 
-        bool needClip = !clip() && (d->cachedLayoutSize.width() > width() ||
-                                    d->cachedLayoutSize.height() > height());
+        bool needClip = clip() && (d->layedOutTextSize.width() > width() ||
+                                   d->layedOutTextSize.height() > height());
 
         if (needClip) {
             p->save();
@@ -1141,49 +1231,35 @@ void QDeclarativeText::paint(QPainter *p, const QStyleOptionGraphicsItem *, QWid
         if (d->richText) {
             QAbstractTextDocumentLayout::PaintContext context;
             context.palette.setColor(QPalette::Text, d->color);
-            p->translate(0, y);
+            p->translate(bounds.x(), bounds.y());
             d->doc->documentLayout()->draw(p, context);
-            p->translate(0, -y);
+            p->translate(-bounds.x(), -bounds.y());
         } else {
-            d->drawWrappedText(p, QPointF(0,y), false);
+            d->drawTextLayout(p, QPointF(0, bounds.y()), false);
         }
-        if (needClip)
+
+        if (needClip) {
             p->restore();
+        }
     }
 }
 
-/*!
-    \qmlproperty bool Text::smooth
-
-    This property holds whether the text is smoothly scaled or transformed.
-
-    Smooth filtering gives better visual quality, but is slower.  If
-    the item is displayed at its natural size, this property has no visual or
-    performance effect.
-
-    \note Generally scaling artifacts are only visible if the item is stationary on
-    the screen.  A common pattern when animating an item is to disable smooth
-    filtering at the beginning of the animation and reenable it at the conclusion.
-*/
-
+/*! \internal */
 void QDeclarativeText::componentComplete()
 {
     Q_D(QDeclarativeText);
     QDeclarativeItem::componentComplete();
-    if (d->dirty) {
+    if (d->updateOnComponentComplete) {
+        d->updateOnComponentComplete = false;
         if (d->richText) {
             d->ensureDoc();
             d->doc->setText(d->text);
         }
         d->updateLayout();
-        d->dirty = false;
     }
 }
 
-/*!
-  \overload
-  Handles the given mouse \a event.
- */
+/*!  \internal */
 void QDeclarativeText::mousePressEvent(QGraphicsSceneMouseEvent *event)
 {
     Q_D(QDeclarativeText);
@@ -1202,26 +1278,7 @@ void QDeclarativeText::mousePressEvent(QGraphicsSceneMouseEvent *event)
 
 }
 
-/*!
-    \qmlsignal Text::onLinkActivated(string link)
-
-    This handler is called when the user clicks on a link embedded in the text.
-    The link must be in rich text or HTML format and the 
-    \a link string provides access to the particular link. 
-
-    \snippet doc/src/snippets/declarative/text/onLinkActivated.qml 0
-
-    The example code will display the text 
-    "The main website is at \l{http://qt.nokia.com}{Nokia Qt DF}."
-
-    Clicking on the highlighted link will output 
-    \tt{http://qt.nokia.com link activated} to the console.
-*/
-
-/*!
-  \overload
-  Handles the given mouse \a event.
- */
+/*! \internal */
 void QDeclarativeText::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
 {
     Q_D(QDeclarativeText);
diff --git a/src/declarative/graphicsitems/qdeclarativetext_p_p.h b/src/declarative/graphicsitems/qdeclarativetext_p_p.h
index 48552a7..e37f477 100644
--- a/src/declarative/graphicsitems/qdeclarativetext_p_p.h
+++ b/src/declarative/graphicsitems/qdeclarativetext_p_p.h
@@ -55,6 +55,7 @@
 
 #include "qdeclarativeitem.h"
 #include "private/qdeclarativeitem_p.h"
+#include "private/qdeclarativetextlayout_p.h"
 
 #include <qdeclarative.h>
 
@@ -69,39 +70,12 @@ class QDeclarativeTextPrivate : public QDeclarativeItemPrivate
 {
     Q_DECLARE_PUBLIC(QDeclarativeText)
 public:
-    QDeclarativeTextPrivate()
-      : color((QRgb)0), style(QDeclarativeText::Normal),
-        hAlign(QDeclarativeText::AlignLeft), vAlign(QDeclarativeText::AlignTop), elideMode(QDeclarativeText::ElideNone),
-        imgDirty(true), dirty(true), richText(false), singleline(false), cache(true), internalWidthUpdate(false), doc(0),
-        format(QDeclarativeText::AutoText), wrapMode(QDeclarativeText::NoWrap)
-    {
-#if defined(QML_NO_TEXT_CACHE)
-        cache = false;
-#endif
-        QGraphicsItemPrivate::acceptedMouseButtons = Qt::LeftButton;
-        QGraphicsItemPrivate::flags = QGraphicsItemPrivate::flags & ~QGraphicsItem::ItemHasNoContents;
-    }
+    QDeclarativeTextPrivate();
 
     ~QDeclarativeTextPrivate();
 
-    void ensureDoc();
     void updateSize();
     void updateLayout();
-    void markImgDirty() {
-        Q_Q(QDeclarativeText);
-        imgDirty = true;
-        if (q->isComponentComplete())
-            q->update();
-    }
-    void checkImgCache();
-
-    void drawOutline();
-    void drawOutline(int yOffset);
-
-    QPixmap wrappedTextImage(bool drawStyle);
-    void drawWrappedText(QPainter *p, const QPointF &pos, bool drawStyle);
-    QPixmap richTextImage(bool drawStyle);
-    QSize setupTextLayout(QTextLayout *layout);
 
     QString text;
     QFont font;
@@ -109,23 +83,37 @@ public:
     QDeclarativeText::TextStyle style;
     QColor  styleColor;
     QString activeLink;
-    QPixmap imgCache;
-    QPixmap imgStyleCache;
     QDeclarativeText::HAlignment hAlign;
     QDeclarativeText::VAlignment vAlign;
     QDeclarativeText::TextElideMode elideMode;
-    bool imgDirty:1;
-    bool dirty:1;
+    QDeclarativeText::TextFormat format;
+    QDeclarativeText::WrapMode wrapMode;
+
+    void invalidateImageCache();
+    void checkImageCache();
+    QPixmap imageCache;
+
+    bool imageCacheDirty:1;
+    bool updateOnComponentComplete:1;
     bool richText:1;
     bool singleline:1;
-    bool cache:1;
+    bool cacheAllTextAsImage:1;
     bool internalWidthUpdate:1;
-    QTextDocumentWithImageResources *doc;
-    QTextLayout layout;
-    QSize cachedLayoutSize;
-    QDeclarativeText::TextFormat format;
-    QDeclarativeText::WrapMode wrapMode;
+
+    QSize layedOutTextSize;
     
+    void ensureDoc();
+    QPixmap textDocumentImage(bool drawStyle);
+    QTextDocumentWithImageResources *doc;
+
+    QSize setupTextLayout();
+    QPixmap textLayoutImage(bool drawStyle);
+    void drawTextLayout(QPainter *p, const QPointF &pos, bool drawStyle);
+    QDeclarativeTextLayout layout;
+
+    static QPixmap drawOutline(const QPixmap &source, const QPixmap &styleSource);
+    static QPixmap drawOutline(const QPixmap &source, const QPixmap &styleSource, int yOffset);
+
     static inline QDeclarativeTextPrivate *get(QDeclarativeText *t) {
         return t->d_func();
     }
diff --git a/src/declarative/graphicsitems/qdeclarativetextedit.cpp b/src/declarative/graphicsitems/qdeclarativetextedit.cpp
index 6f5608a..e05f4e4 100644
--- a/src/declarative/graphicsitems/qdeclarativetextedit.cpp
+++ b/src/declarative/graphicsitems/qdeclarativetextedit.cpp
@@ -319,6 +319,7 @@ void QDeclarativeTextEdit::setTextFormat(TextFormat format)
         updateSize();
     }
     d->format = format;
+    d->control->setAcceptRichText(d->format != PlainText);
     emit textFormatChanged(d->format);
 }
 
diff --git a/src/declarative/graphicsitems/qdeclarativetextinput.cpp b/src/declarative/graphicsitems/qdeclarativetextinput.cpp
index 4817999..0903427 100644
--- a/src/declarative/graphicsitems/qdeclarativetextinput.cpp
+++ b/src/declarative/graphicsitems/qdeclarativetextinput.cpp
@@ -417,7 +417,11 @@ void QDeclarativeTextInput::setCursorVisible(bool on)
         return;
     d->cursorVisible = on;
     d->control->setCursorBlinkPeriod(on?QApplication::cursorFlashTime():0);
-    //d->control should emit the cursor update regions
+    QRect r = d->control->cursorRect();
+    if (d->control->inputMask().isEmpty())
+        updateRect(r);
+    else
+        updateRect();
     emit cursorVisibleChanged(d->cursorVisible);
 }
 
@@ -1460,6 +1464,7 @@ void QDeclarativeTextInputPrivate::init()
 void QDeclarativeTextInput::cursorPosChanged()
 {
     Q_D(QDeclarativeTextInput);
+    d->updateHorizontalScroll();
     updateRect();//TODO: Only update rect between pos's
     updateMicroFocus();
     emit cursorPositionChanged();
diff --git a/src/declarative/graphicsitems/qdeclarativetextlayout.cpp b/src/declarative/graphicsitems/qdeclarativetextlayout.cpp
new file mode 100644
index 0000000..e8b5fb2
--- /dev/null
+++ b/src/declarative/graphicsitems/qdeclarativetextlayout.cpp
@@ -0,0 +1,358 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtDeclarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qdeclarativetextlayout_p.h"
+#include <private/qstatictext_p.h>
+#include <private/qfontengine_p.h>
+#include <private/qtextengine_p.h>
+#include <private/qpainter_p.h>
+#include <private/qpaintengineex_p.h>
+
+QT_BEGIN_NAMESPACE
+
+class QDeclarativeTextLayoutPrivate
+{
+public:
+    QDeclarativeTextLayoutPrivate() 
+    : cached(false) {}
+
+    QPointF position;
+
+    bool cached;
+    QVector<QStaticTextItem> items;
+    QVector<QFixedPoint> positions;
+    QVector<glyph_t> glyphs;
+    QVector<QChar> chars;
+};
+
+Q_GUI_EXPORT extern int qt_defaultDpiX();
+Q_GUI_EXPORT extern int qt_defaultDpiY();
+
+namespace {
+class DrawTextItemRecorder: public QPaintEngine
+{
+    public:
+        DrawTextItemRecorder(bool untransformedCoordinates, bool useBackendOptimizations)
+            : m_inertText(0), m_dirtyPen(false), m_useBackendOptimizations(useBackendOptimizations),
+            m_untransformedCoordinates(untransformedCoordinates)
+            {
+            }
+
+        virtual void updateState(const QPaintEngineState &newState)
+        {
+            if (newState.state() & QPaintEngine::DirtyPen)
+                m_dirtyPen = true;
+        }
+
+        virtual void drawTextItem(const QPointF &position, const QTextItem &textItem)
+        {
+            int glyphOffset = m_inertText->glyphs.size(); // Store offset into glyph pool
+            int positionOffset = m_inertText->glyphs.size(); // Offset into position pool
+            int charOffset = m_inertText->chars.size();
+
+            const QTextItemInt &ti = static_cast<const QTextItemInt &>(textItem);
+
+            bool needFreshCurrentItem = true;
+            if (!m_inertText->items.isEmpty()) {
+                QStaticTextItem &last = m_inertText->items[m_inertText->items.count() - 1];
+
+                if (last.fontEngine == ti.fontEngine && last.font == ti.font() && 
+                    (!m_dirtyPen || last.color == state->pen().color())) {
+                    needFreshCurrentItem = false;
+
+                    last.numChars += ti.num_chars;
+                    last.numGlyphs += ti.glyphs.numGlyphs;
+
+                }
+            } 
+
+            if (needFreshCurrentItem) {
+                QStaticTextItem currentItem;
+
+                currentItem.fontEngine = ti.fontEngine;
+                currentItem.font = ti.font();
+                currentItem.charOffset = charOffset;
+                currentItem.numChars = ti.num_chars;
+                currentItem.numGlyphs = ti.glyphs.numGlyphs;
+                currentItem.glyphOffset = glyphOffset;
+                currentItem.positionOffset = positionOffset;
+                currentItem.useBackendOptimizations = m_useBackendOptimizations;
+                if (m_dirtyPen)
+                    currentItem.color = state->pen().color();
+
+                m_inertText->items.append(currentItem);
+            }
+
+            QTransform matrix = m_untransformedCoordinates ? QTransform() : state->transform();
+            matrix.translate(position.x(), position.y());
+
+            QVarLengthArray<glyph_t> glyphs;
+            QVarLengthArray<QFixedPoint> positions;
+            ti.fontEngine->getGlyphPositions(ti.glyphs, matrix, ti.flags, glyphs, positions);
+
+            int size = glyphs.size();
+            Q_ASSERT(size == ti.glyphs.numGlyphs);
+            Q_ASSERT(size == positions.size());
+
+            m_inertText->glyphs.resize(m_inertText->glyphs.size() + size);
+            m_inertText->positions.resize(m_inertText->glyphs.size());
+            m_inertText->chars.resize(m_inertText->chars.size() + ti.num_chars);
+
+            glyph_t *glyphsDestination = m_inertText->glyphs.data() + glyphOffset;
+            qMemCopy(glyphsDestination, glyphs.constData(), sizeof(glyph_t) * ti.glyphs.numGlyphs);
+
+            QFixedPoint *positionsDestination = m_inertText->positions.data() + positionOffset;
+            qMemCopy(positionsDestination, positions.constData(), sizeof(QFixedPoint) * ti.glyphs.numGlyphs);
+
+            QChar *charsDestination = m_inertText->chars.data() + charOffset;
+            qMemCopy(charsDestination, ti.chars, sizeof(QChar) * ti.num_chars);
+
+        }
+
+        virtual void drawPolygon(const QPointF *, int , PolygonDrawMode )
+        {
+            /* intentionally empty */
+        }
+
+        virtual bool begin(QPaintDevice *)  { return true; }
+        virtual bool end() { return true; }
+        virtual void drawPixmap(const QRectF &, const QPixmap &, const QRectF &) {}
+        virtual Type type() const
+        {
+            return User;
+        }
+
+        void begin(QDeclarativeTextLayoutPrivate *t) {
+            m_inertText = t;
+            m_dirtyPen = false;
+        }
+
+    private:
+        QDeclarativeTextLayoutPrivate *m_inertText;
+
+        bool m_dirtyPen;
+        bool m_useBackendOptimizations;
+        bool m_untransformedCoordinates;
+};
+
+class DrawTextItemDevice: public QPaintDevice
+{
+    public:
+        DrawTextItemDevice(bool untransformedCoordinates, bool useBackendOptimizations)
+        {
+            m_paintEngine = new DrawTextItemRecorder(untransformedCoordinates,
+                    useBackendOptimizations);
+        }
+
+        ~DrawTextItemDevice()
+        {
+            delete m_paintEngine;
+        }
+
+        void begin(QDeclarativeTextLayoutPrivate *t) {
+            m_paintEngine->begin(t);
+        }
+
+        int metric(PaintDeviceMetric m) const
+        {
+            int val;
+            switch (m) {
+            case PdmWidth:
+            case PdmHeight:
+            case PdmWidthMM:
+            case PdmHeightMM:
+                val = 0;
+                break;
+            case PdmDpiX:
+            case PdmPhysicalDpiX:
+                val = qt_defaultDpiX();
+                break;
+            case PdmDpiY:
+            case PdmPhysicalDpiY:
+                val = qt_defaultDpiY();
+                break;
+            case PdmNumColors:
+                val = 16777216;
+                break;
+            case PdmDepth:
+                val = 24;
+                break;
+            default:
+                val = 0;
+                qWarning("DrawTextItemDevice::metric: Invalid metric command");
+            }
+            return val;
+        }
+
+        virtual QPaintEngine *paintEngine() const
+        {
+            return m_paintEngine;
+        }
+
+    private:
+        DrawTextItemRecorder *m_paintEngine;
+};
+
+struct InertTextPainter {
+    InertTextPainter()
+    : device(true, true), painter(&device) {}
+
+    DrawTextItemDevice device;
+    QPainter painter;
+};
+}
+
+Q_GLOBAL_STATIC(InertTextPainter, inertTextPainter);
+
+/*!
+\class QDeclarativeTextLayout
+\brief The QDeclarativeTextLayout class is a version of QStaticText that works with QTextLayouts.
+\internal
+
+This class is basically a copy of the QStaticText code, but it is adapted to source its text from
+QTextLayout.
+
+It is also considerably faster to create a QDeclarativeTextLayout than a QStaticText because it uses 
+a single, shared QPainter instance.  QStaticText by comparison creates a new QPainter per instance.
+As a consequence this means that QDeclarativeTextLayout is not re-enterant.  Adding a lock around 
+the shared painter solves this, and only introduces a minor performance penalty, but is unnecessary 
+for QDeclarativeTextLayout's current use (QDeclarativeText is already tied to the GUI thread).
+*/
+
+QDeclarativeTextLayout::QDeclarativeTextLayout()
+: d(0)
+{
+}
+
+QDeclarativeTextLayout::QDeclarativeTextLayout(const QString &text)
+: QTextLayout(text), d(0)
+{
+}
+
+QDeclarativeTextLayout::~QDeclarativeTextLayout()
+{
+    if (d) delete d;
+}
+
+void QDeclarativeTextLayout::beginLayout()
+{
+    if (d && d->cached) {
+        d->cached = false;
+        d->items.clear();
+        d->positions.clear();
+        d->glyphs.clear();
+        d->chars.clear();
+        d->position = QPointF();
+    }
+    QTextLayout::beginLayout();
+}
+
+void QDeclarativeTextLayout::prepare()
+{
+    if (!d || !d->cached) {
+
+        if (!d)  
+            d = new QDeclarativeTextLayoutPrivate;
+
+        InertTextPainter *itp = inertTextPainter();
+        itp->device.begin(d);
+        QTextLayout::draw(&itp->painter, QPointF(0, 0));
+
+        glyph_t *glyphPool = d->glyphs.data();
+        QFixedPoint *positionPool = d->positions.data();
+        QChar *charPool = d->chars.data();
+
+        int itemCount = d->items.count();
+        for (int ii = 0; ii < itemCount; ++ii) {
+            QStaticTextItem &item = d->items[ii];
+            item.glyphs = glyphPool + item.glyphOffset;
+            item.glyphPositions = positionPool + item.positionOffset;
+            item.chars = charPool + item.charOffset;
+        }
+
+        d->cached = true;
+    }
+}
+
+void QDeclarativeTextLayout::draw(QPainter *painter, const QPointF &p)
+{
+    QPainterPrivate *priv = QPainterPrivate::get(painter);
+
+    bool paintEngineSupportsTransformations = priv->extended &&
+                                              (priv->extended->type() == QPaintEngine::OpenGL2 ||
+                                               priv->extended->type() == QPaintEngine::OpenVG ||
+                                               priv->extended->type() == QPaintEngine::OpenGL);
+
+    if (!paintEngineSupportsTransformations) {
+        QTextLayout::draw(painter, p);
+        return;
+    }
+
+    prepare();
+
+    int itemCount = d->items.count();
+
+    if (p != d->position) {
+        QFixed fx = QFixed::fromReal(p.x());
+        QFixed fy = QFixed::fromReal(p.y());
+        QFixed oldX = QFixed::fromReal(d->position.x());
+        QFixed oldY = QFixed::fromReal(d->position.y());
+        for (int item = 0; item < itemCount; ++item) {
+            QStaticTextItem &textItem = d->items[item];
+
+            for (int ii = 0; ii < textItem.numGlyphs; ++ii) {
+                textItem.glyphPositions[ii].x += fx - oldX;
+                textItem.glyphPositions[ii].y += fy - oldY;
+            }
+            textItem.userDataNeedsUpdate = true;
+        }
+
+        d->position = p;
+    }
+
+    for (int ii = 0; ii < itemCount; ++ii) {
+        QStaticTextItem &item = d->items[ii];
+        priv->extended->drawStaticTextItem(&item);
+    }
+}
+
+QT_END_NAMESPACE
+
diff --git a/src/declarative/graphicsitems/qdeclarativetextlayout_p.h b/src/declarative/graphicsitems/qdeclarativetextlayout_p.h
new file mode 100644
index 0000000..90bf0e0
--- /dev/null
+++ b/src/declarative/graphicsitems/qdeclarativetextlayout_p.h
@@ -0,0 +1,74 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtDeclarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QDECLARATIVETEXTLAYOUT_P_H
+#define QDECLARATIVETEXTLAYOUT_P_H
+
+#include <QtGui/qtextlayout.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Declarative)
+
+class QDeclarativeTextLayoutPrivate;
+class QDeclarativeTextLayout : public QTextLayout
+{
+public:
+    QDeclarativeTextLayout();
+    QDeclarativeTextLayout(const QString &);
+    ~QDeclarativeTextLayout();
+
+    void beginLayout();
+
+    void prepare();
+    void draw(QPainter *, const QPointF & = QPointF());
+
+private:
+    QDeclarativeTextLayoutPrivate *d;
+};
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QDECLARATIVETEXTLAYOUT_P_H
diff --git a/src/declarative/graphicsitems/qdeclarativevisualitemmodel_p.h b/src/declarative/graphicsitems/qdeclarativevisualitemmodel_p.h
index 1d15dba..5e187c2 100644
--- a/src/declarative/graphicsitems/qdeclarativevisualitemmodel_p.h
+++ b/src/declarative/graphicsitems/qdeclarativevisualitemmodel_p.h
@@ -67,7 +67,6 @@ class Q_AUTOTEST_EXPORT QDeclarativeVisualModel : public QObject
     Q_PROPERTY(int count READ count NOTIFY countChanged)
 
 public:
-    QDeclarativeVisualModel(QObject *parent=0) : QObject(parent) {}
     virtual ~QDeclarativeVisualModel() {}
 
     enum ReleaseFlag { Referenced = 0x01, Destroyed = 0x02 };