Merge branch 'master' of git://scm.dev.nokia.troll.no/qt/qt-doc-team

* 'master' of git://scm.dev.nokia.troll.no/qt/qt-doc-team: (193 commits)
  qdoc3: Updates to qdoc to print error message in ALL CAPS
  Fix conversion of QAbstractItemModel::rowsMoved() parameters
  Do not unconditionally use pkg-config in .pro files
  Updated WebKit to dda59e50379214c098f365a39c4d64b39ced427e
  Revert "Don't second-guess the "engine"; call cleanPath on absolutePaths"
  Revert "In 4.7 QFileInfo::absolute(File)Path returned clean paths"
  In 4.7 QFileInfo::absolute(File)Path returned clean paths
  Porting the QTBUG-21084 fix to 4.7.4
  ret is an "internal" path, no need to re-process it
  We prefer capitalized drive letters, make it so sooner
  Don't second-guess the "engine"; call cleanPath on absolutePaths
  Compare non-canonical paths before falling back on expensive computation
  Fix QDir::operator==(const QDir &) const
  Fixed use of deleted object in XmlPatterns EvaluationCache
  Check if bridge plugin vector is still valid.
  Updated WebKit to 85d4df147ac7b239497b05979a51fd6fde7580fd
  Updated WebKit to 836fa24be73978fb292e954abb151fb46b1d97e0
  uikit: get rid of the "min 30fps" for event handling.
  uikit: update README
  Doc: Added a note to Code Editor example docs
  ...

31 files changed, 572 insertions, 314 deletions

diff --git a/src/declarative/debugger/qjsdebuggeragent.cpp b/src/declarative/debugger/qjsdebuggeragent.cpp
index 683032b..5fc64e1 100644
--- a/src/declarative/debugger/qjsdebuggeragent.cpp
+++ b/src/declarative/debugger/qjsdebuggeragent.cpp
@@ -511,27 +511,24 @@ void QJSDebuggerAgentPrivate::positionChange(qint64 scriptId, int lineNumber, in
 
     // check breakpoints
     if (!breakpoints.isEmpty()) {
-        QHash<qint64, QString>::const_iterator it = filenames.constFind(scriptId);
-        QScriptContext *ctx = engine()->currentContext();
-        QScriptContextInfo info(ctx);
-        if (it == filenames.constEnd()) {
-            // It is possible that the scripts are loaded before the agent is attached
-            QString filename = info.fileName();
+        const QScriptContext *ctx = engine()->currentContext();
+        const QScriptContextInfo info(ctx);
 
-            JSAgentStackData frame;
-            frame.functionName = info.functionName().toUtf8();
-
-            QPair<QString, qint32> key = qMakePair(filename, lineNumber);
-            it = filenames.insert(scriptId, filename);
-        }
+        if (info.functionType() == QScriptContextInfo::ScriptFunction) {
+            QHash<qint64, QString>::const_iterator it = filenames.constFind(scriptId);
+            // It is possible that the scripts are loaded before the agent is attached
+            if (it == filenames.constEnd()) {
+                it = filenames.insert(scriptId, info.fileName());
+            }
 
-        const QString filePath = it.value();
-        JSAgentBreakpoints bps = fileNameToBreakpoints.values(fileName(filePath)).toSet();
+            const QString filePath = it.value();
+            const JSAgentBreakpoints bps = fileNameToBreakpoints.values(fileName(filePath)).toSet();
 
-        foreach (const JSAgentBreakpointData &bp, bps) {
-            if (bp.lineNumber == lineNumber) {
-                stopped();
-                return;
+            foreach (const JSAgentBreakpointData &bp, bps) {
+                if (bp.lineNumber == lineNumber) {
+                    stopped();
+                    return;
+                }
             }
         }
     }
diff --git a/src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp b/src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp
index b1ebec8..8787a5e 100644
--- a/src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeanimatedimage.cpp
@@ -114,7 +114,7 @@ QT_BEGIN_NAMESPACE
 
 /*!
     \qmlproperty bool AnimatedImage::cache
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Specifies whether the image should be cached. The default value is
     true. Setting \a cache to false is useful when dealing with large images,
@@ -123,7 +123,7 @@ QT_BEGIN_NAMESPACE
 
 /*!
     \qmlproperty bool AnimatedImage::mirror
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     This property holds whether the image should be horizontally inverted
     (effectively displaying a mirrored image).
diff --git a/src/declarative/graphicsitems/qdeclarativeborderimage.cpp b/src/declarative/graphicsitems/qdeclarativeborderimage.cpp
index 4b4efb6..9c274e9 100644
--- a/src/declarative/graphicsitems/qdeclarativeborderimage.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeborderimage.cpp
@@ -215,7 +215,7 @@ QDeclarativeBorderImage::~QDeclarativeBorderImage()
 
 /*!
     \qmlproperty bool BorderImage::cache
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Specifies whether the image should be cached. The default value is
     true. Setting \a cache to false is useful when dealing with large images,
@@ -224,7 +224,7 @@ QDeclarativeBorderImage::~QDeclarativeBorderImage()
 
 /*!
     \qmlproperty bool BorderImage::mirror
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     This property holds whether the image should be horizontally inverted
     (effectively displaying a mirrored image).
diff --git a/src/declarative/graphicsitems/qdeclarativeflickable.cpp b/src/declarative/graphicsitems/qdeclarativeflickable.cpp
index fd2dc45..d5c58df 100644
--- a/src/declarative/graphicsitems/qdeclarativeflickable.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeflickable.cpp
@@ -1399,7 +1399,7 @@ void QDeclarativeFlickable::setContentHeight(qreal h)
 /*!
     \qmlmethod Flickable::resizeContent(real width, real height, QPointF center)
     \preliminary
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Resizes the content to \a width x \a height about \a center.
 
@@ -1439,7 +1439,7 @@ void QDeclarativeFlickable::resizeContent(qreal w, qreal h, QPointF center)
 /*!
     \qmlmethod Flickable::returnToBounds()
     \preliminary
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Ensures the content is within legal bounds.
 
diff --git a/src/declarative/graphicsitems/qdeclarativegridview.cpp b/src/declarative/graphicsitems/qdeclarativegridview.cpp
index e53472d..23433d6 100644
--- a/src/declarative/graphicsitems/qdeclarativegridview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativegridview.cpp
@@ -2618,7 +2618,7 @@ void QDeclarativeGridView::positionViewAtIndex(int index, int mode)
 /*!
     \qmlmethod GridView::positionViewAtBeginning()
     \qmlmethod GridView::positionViewAtEnd()
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Positions the view at the beginning or end, taking into account any header or footer.
 
diff --git a/src/declarative/graphicsitems/qdeclarativeimage.cpp b/src/declarative/graphicsitems/qdeclarativeimage.cpp
index 9b9d680..e6bb798 100644
--- a/src/declarative/graphicsitems/qdeclarativeimage.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeimage.cpp
@@ -473,7 +473,7 @@ QRectF QDeclarativeImage::boundingRect() const
 
 /*!
     \qmlproperty bool Image::cache
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Specifies whether the image should be cached. The default value is
     true. Setting \a cache to false is useful when dealing with large images,
@@ -482,7 +482,7 @@ QRectF QDeclarativeImage::boundingRect() const
 
 /*!
     \qmlproperty bool Image::mirror
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     This property holds whether the image should be horizontally inverted
     (effectively displaying a mirrored image).
diff --git a/src/declarative/graphicsitems/qdeclarativeitem.cpp b/src/declarative/graphicsitems/qdeclarativeitem.cpp
index d36d163..805ca4d 100644
--- a/src/declarative/graphicsitems/qdeclarativeitem.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeitem.cpp
@@ -3480,7 +3480,7 @@ qreal QDeclarativeItem::implicitHeight() const
 /*!
     \qmlproperty real Item::implicitWidth
     \qmlproperty real Item::implicitHeight
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Defines the natural width or height of the Item if no \l width or \l height is specified.
 
diff --git a/src/declarative/graphicsitems/qdeclarativelistview.cpp b/src/declarative/graphicsitems/qdeclarativelistview.cpp
index f0fc96b..f29f778 100644
--- a/src/declarative/graphicsitems/qdeclarativelistview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativelistview.cpp
@@ -3028,7 +3028,7 @@ void QDeclarativeListView::positionViewAtIndex(int index, int mode)
 /*!
     \qmlmethod ListView::positionViewAtBeginning()
     \qmlmethod ListView::positionViewAtEnd()
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Positions the view at the beginning or end, taking into account any header or footer.
 
diff --git a/src/declarative/graphicsitems/qdeclarativemousearea.cpp b/src/declarative/graphicsitems/qdeclarativemousearea.cpp
index 0e06a4c..18f008a 100644
--- a/src/declarative/graphicsitems/qdeclarativemousearea.cpp
+++ b/src/declarative/graphicsitems/qdeclarativemousearea.cpp
@@ -419,7 +419,7 @@ void QDeclarativeMouseArea::setEnabled(bool a)
 
 /*!
     \qmlproperty bool MouseArea::preventStealing
-    \since QtQuick 1.1
+    \since Quick 1.1
     This property holds whether the mouse events may be stolen from this
     MouseArea.
 
diff --git a/src/declarative/graphicsitems/qdeclarativepositioners.cpp b/src/declarative/graphicsitems/qdeclarativepositioners.cpp
index 483cad4..f3d1a68 100644
--- a/src/declarative/graphicsitems/qdeclarativepositioners.cpp
+++ b/src/declarative/graphicsitems/qdeclarativepositioners.cpp
@@ -584,7 +584,7 @@ QDeclarativeRow::QDeclarativeRow(QDeclarativeItem *parent)
 
 /*!
     \qmlproperty enumeration Row::layoutDirection
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     This property holds the layoutDirection of the row.
 
@@ -878,7 +878,7 @@ void QDeclarativeGrid::setFlow(Flow flow)
 
 /*!
     \qmlproperty enumeration Grid::layoutDirection
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     This property holds the layout direction of the layout.
 
@@ -1236,7 +1236,7 @@ void QDeclarativeFlow::setFlow(Flow flow)
 
 /*!
     \qmlproperty enumeration Flow::layoutDirection
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     This property holds the layout direction of the layout.
 
diff --git a/src/declarative/graphicsitems/qdeclarativerepeater.cpp b/src/declarative/graphicsitems/qdeclarativerepeater.cpp
index e881b96..813c255 100644
--- a/src/declarative/graphicsitems/qdeclarativerepeater.cpp
+++ b/src/declarative/graphicsitems/qdeclarativerepeater.cpp
@@ -128,7 +128,7 @@ QDeclarativeRepeaterPrivate::~QDeclarativeRepeaterPrivate()
 
 /*!
     \qmlsignal Repeater::onItemAdded(int index, Item item)
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     This handler is called when an item is added to the repeater. The \a index
     parameter holds the index at which the item has been inserted within the
@@ -137,7 +137,7 @@ QDeclarativeRepeaterPrivate::~QDeclarativeRepeaterPrivate()
 
 /*!
     \qmlsignal Repeater::onItemRemoved(int index, Item item)
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     This handler is called when an item is removed from the repeater. The \a index
     parameter holds the index at which the item was removed from the repeater,
@@ -306,7 +306,7 @@ int QDeclarativeRepeater::count() const
 
 /*!
     \qmlmethod Item Repeater::itemAt(index)
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Returns the \l Item that has been created at the given \a index, or \c null
     if no item exists at \a index.
diff --git a/src/declarative/graphicsitems/qdeclarativetext.cpp b/src/declarative/graphicsitems/qdeclarativetext.cpp
index 20e4eef..54ff406 100644
--- a/src/declarative/graphicsitems/qdeclarativetext.cpp
+++ b/src/declarative/graphicsitems/qdeclarativetext.cpp
@@ -1190,7 +1190,7 @@ void QDeclarativeText::setWrapMode(WrapMode mode)
 
 /*!
     \qmlproperty int Text::lineCount
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Returns the number of lines visible in the text item.
 
@@ -1206,7 +1206,7 @@ int QDeclarativeText::lineCount() const
 
 /*!
     \qmlproperty bool Text::truncated
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Returns true if the text has been truncated due to \l maximumLineCount
     or \l elide.
@@ -1223,7 +1223,7 @@ bool QDeclarativeText::truncated() const
 
 /*!
     \qmlproperty int Text::maximumLineCount
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Set this property to limit the number of lines that the text item will show.
     If elide is set to Text.ElideRight, the text will be elided appropriately.
@@ -1457,7 +1457,7 @@ qreal QDeclarativeText::paintedHeight() const
 
 /*!
     \qmlproperty real Text::lineHeight
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Sets the line height for the text.
     The value can be in pixels or a multiplier depending on lineHeightMode.
diff --git a/src/declarative/graphicsitems/qdeclarativetextedit.cpp b/src/declarative/graphicsitems/qdeclarativetextedit.cpp
index ca7e948..0ea7ff3 100644
--- a/src/declarative/graphicsitems/qdeclarativetextedit.cpp
+++ b/src/declarative/graphicsitems/qdeclarativetextedit.cpp
@@ -107,7 +107,7 @@ TextEdit {
 
 /*!
     \qmlsignal TextEdit::onLinkActivated(string link)
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     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
@@ -546,7 +546,15 @@ bool QDeclarativeTextEditPrivate::determineHorizontalAlignment()
 {
     Q_Q(QDeclarativeTextEdit);
     if (hAlignImplicit && q->isComponentComplete()) {
-        bool alignToRight = text.isEmpty() ? QApplication::keyboardInputDirection() == Qt::RightToLeft : rightToLeftText;
+        bool alignToRight;
+        if (text.isEmpty()) {
+            const QString preeditText = control->textCursor().block().layout()->preeditAreaText();
+            alignToRight = preeditText.isEmpty()
+                    ? QApplication::keyboardInputDirection() == Qt::RightToLeft
+                    : preeditText.isRightToLeft();
+        } else {
+            alignToRight = rightToLeftText;
+        }
         return setHAlign(alignToRight ? QDeclarativeTextEdit::AlignRight : QDeclarativeTextEdit::AlignLeft);
     }
     return false;
@@ -615,7 +623,7 @@ void QDeclarativeTextEdit::setWrapMode(WrapMode mode)
 
 /*!
     \qmlproperty int TextEdit::lineCount
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Returns the total number of lines in the textEdit item.
 */
@@ -709,7 +717,7 @@ void QDeclarativeTextEdit::moveCursorSelection(int pos)
 
 /*!
     \qmlmethod void TextEdit::moveCursorSelection(int position, SelectionMode mode = TextEdit.SelectCharacters)
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Moves the cursor to \a position and updates the selection according to the optional \a mode
     parameter. (To only move the cursor, set the \l cursorPosition property.)
@@ -1074,7 +1082,7 @@ void QDeclarativeTextEdit::setSelectByMouse(bool on)
 
 /*!
     \qmlproperty enum TextEdit::mouseSelectionMode
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Specifies how text should be selected using a mouse.
 
@@ -1220,7 +1228,7 @@ void QDeclarativeTextEditPrivate::focusChanged(bool hasFocus)
 
 /*!
     \qmlmethod void TextEdit::deselect()
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Removes active text selection.
 */
@@ -1581,6 +1589,7 @@ void QDeclarativeTextEdit::q_textChanged()
 void QDeclarativeTextEdit::moveCursorDelegate()
 {
     Q_D(QDeclarativeTextEdit);
+    d->determineHorizontalAlignment();
     updateMicroFocus();
     emit cursorRectangleChanged();
     if(!d->cursor)
diff --git a/src/declarative/graphicsitems/qdeclarativetextinput.cpp b/src/declarative/graphicsitems/qdeclarativetextinput.cpp
index 5245236..cc3f0b9 100644
--- a/src/declarative/graphicsitems/qdeclarativetextinput.cpp
+++ b/src/declarative/graphicsitems/qdeclarativetextinput.cpp
@@ -407,7 +407,11 @@ bool QDeclarativeTextInputPrivate::determineHorizontalAlignment()
     if (hAlignImplicit) {
         // if no explicit alignment has been set, follow the natural layout direction of the text
         QString text = control->text();
-        bool isRightToLeft = text.isEmpty() ? QApplication::keyboardInputDirection() == Qt::RightToLeft : text.isRightToLeft();
+        if (text.isEmpty())
+            text = control->preeditAreaText();
+        bool isRightToLeft = text.isEmpty()
+                ? QApplication::keyboardInputDirection() == Qt::RightToLeft
+                : text.isRightToLeft();
         return setHAlign(isRightToLeft ? QDeclarativeTextInput::AlignRight : QDeclarativeTextInput::AlignLeft);
     }
     return false;
@@ -874,7 +878,8 @@ void QDeclarativeTextInputPrivate::updateInputMethodHints()
     \o TextInput.Normal - Displays the text as it is. (Default)
     \o TextInput.Password - Displays asterixes instead of characters.
     \o TextInput.NoEcho - Displays nothing.
-    \o TextInput.PasswordEchoOnEdit - Displays all but the current character as asterixes.
+    \o TextInput.PasswordEchoOnEdit - Displays characters as they are entered
+    while editing, otherwise displays asterisks.
     \endlist
 */
 QDeclarativeTextInput::EchoMode QDeclarativeTextInput::echoMode() const
@@ -1010,7 +1015,7 @@ int QDeclarativeTextInput::positionAt(int x) const
 
 /*!
     \qmlmethod int TextInput::positionAt(int x, CursorPosition position = CursorBetweenCharacters)
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     This function returns the character position at
     x pixels from the left of the textInput. Position 0 is before the
@@ -1398,7 +1403,7 @@ QVariant QDeclarativeTextInput::inputMethodQuery(Qt::InputMethodQuery property)
 
 /*!
     \qmlmethod void TextInput::deselect()
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Removes active text selection.
 */
@@ -1570,7 +1575,7 @@ void QDeclarativeTextInput::setSelectByMouse(bool on)
 
 /*!
     \qmlproperty enum TextInput::mouseSelectionMode
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Specifies how text should be selected using a mouse.
 
@@ -1618,7 +1623,7 @@ void QDeclarativeTextInput::moveCursorSelection(int position)
 
 /*!
     \qmlmethod void TextInput::moveCursorSelection(int position, SelectionMode mode = TextInput.SelectCharacters)
-    \since QtQuick 1.1
+    \since Quick 1.1
 
     Moves the cursor to \a position and updates the selection according to the optional \a mode
     parameter.  (To only move the cursor, set the \l cursorPosition property.)
@@ -1906,6 +1911,7 @@ void QDeclarativeTextInput::cursorPosChanged()
 void QDeclarativeTextInput::updateCursorRectangle()
 {
     Q_D(QDeclarativeTextInput);
+    d->determineHorizontalAlignment();
     d->updateHorizontalScroll();
     updateRect();//TODO: Only update rect between pos's
     updateMicroFocus();
diff --git a/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp b/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp
index 26757b5..b896a77 100644
--- a/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp
+++ b/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp
@@ -1375,7 +1375,7 @@ void QDeclarativeVisualDataModel::_q_rowsMoved(const QModelIndex &sourceParent,
     Q_D(QDeclarativeVisualDataModel);
     const int count = sourceEnd - sourceStart + 1;
     if (destinationParent == d->m_root && sourceParent == d->m_root) {
-        _q_itemsMoved(sourceStart, sourceStart > destinationRow ? destinationRow : destinationRow-1, count);
+        _q_itemsMoved(sourceStart, sourceStart > destinationRow ? destinationRow : destinationRow-count, count);
     } else if (sourceParent == d->m_root) {
         _q_itemsRemoved(sourceStart, count);
     } else if (destinationParent == d->m_root) {
diff --git a/src/declarative/qml/qdeclarativecompiledbindings.cpp b/src/declarative/qml/qdeclarativecompiledbindings.cpp
index 313fe58..51ffc10 100644
--- a/src/declarative/qml/qdeclarativecompiledbindings.cpp
+++ b/src/declarative/qml/qdeclarativecompiledbindings.cpp
@@ -143,17 +143,17 @@ struct Register {
     void setNaN() { setqreal(qSNaN()); }
     bool isUndefined() const { return type == 0; }
 
-    void setQObject(QObject *o) { *((QObject **)data) = o; type = QMetaType::QObjectStar; }
-    QObject *getQObject() const { return *((QObject **)data); }
+    void setQObject(QObject *o) { qobjectValue = o; type = QMetaType::QObjectStar; }
+    QObject *getQObject() const { return qobjectValue; }
 
-    void setqreal(qreal v) { *((qreal *)data) = v; type = QMetaType::QReal; }
-    qreal getqreal() const { return *((qreal *)data); }
+    void setqreal(qreal v) { qrealValue = v; type = QMetaType::QReal; }
+    qreal getqreal() const { return qrealValue; }
 
-    void setint(int v) { *((int *)data) = v; type = QMetaType::Int; }
-    int getint() const { return *((int *)data); }
+    void setint(int v) { intValue = v; type = QMetaType::Int; }
+    int getint() const { return intValue; }
 
-    void setbool(bool v) { *((bool *)data) = v; type = QMetaType::Bool; }
-    bool getbool() const { return *((bool *)data); }
+    void setbool(bool v) { boolValue = v; type = QMetaType::Bool; }
+    bool getbool() const { return boolValue; }
 
     QVariant *getvariantptr() { return (QVariant *)typeDataPtr(); }
     QString *getstringptr() { return (QString *)typeDataPtr(); }
@@ -171,7 +171,15 @@ struct Register {
     void settype(int t) { type = t; }
 
     int type;          // Optional type
-    void *data[2];     // Object stored here
+    union {
+        QObject *qobjectValue;
+        qreal qrealValue;
+        int intValue;
+        bool boolValue;
+        char data[sizeof(QVariant)];
+        qint64 q_for_alignment_1;
+        double q_for_alignment_2;
+    };
 
 #ifdef REGISTER_CLEANUP_DEBUG
     Register() {
@@ -2388,7 +2396,7 @@ bool QDeclarativeBindingCompilerPrivate::parseConditional(QDeclarativeJS::AST::N
     skip.skip.reg = -1;
     bytecode << skip;
 
-    // Release to allow reuse of reg
+    // Release to allow reuse of reg in else path
     releaseReg(ok.reg);
     bytecode[skipIdx].skip.count = bytecode.count() - skipIdx - 1;
 
@@ -2398,8 +2406,7 @@ bool QDeclarativeBindingCompilerPrivate::parseConditional(QDeclarativeJS::AST::N
     if (!parseExpression(expression->ko, ko)) return false;
     if (ko.unknownType) return false;
 
-    // Release to allow reuse of reg
-    releaseReg(ko.reg);
+    // Do not release reg here, so that its ownership passes to the caller
     bytecode[skipIdx2].skip.count = bytecode.count() - skipIdx2 - 1;
 
     if (ok != ko)
diff --git a/src/declarative/qml/qdeclarativedata_p.h b/src/declarative/qml/qdeclarativedata_p.h
index 2a5eace..4f22b8f 100644
--- a/src/declarative/qml/qdeclarativedata_p.h
+++ b/src/declarative/qml/qdeclarativedata_p.h
@@ -55,10 +55,10 @@
 
 #include <QtScript/qscriptvalue.h>
 #include <private/qobject_p.h>
-#include "private/qdeclarativeguard_p.h"
 
 QT_BEGIN_NAMESPACE
 
+class QDeclarativeGuardImpl;
 class QDeclarativeCompiledData;
 class QDeclarativeAbstractBinding;
 class QDeclarativeContext;
@@ -134,7 +134,7 @@ public:
     quint32 objectDataRefCount;
     QDeclarativePropertyCache *propertyCache;
 
-    QDeclarativeGuard<QObject> *guards;
+    QDeclarativeGuardImpl *guards;
 
     static QDeclarativeData *get(const QObject *object, bool create = false) {
         QObjectPrivate *priv = QObjectPrivate::get(const_cast<QObject *>(object));
@@ -160,32 +160,6 @@ private:
     mutable QDeclarativeDataExtended *extendedData;
 };
 
-template<class T>
-void QDeclarativeGuard<T>::addGuard()
-{
-    Q_ASSERT(!prev);
-
-    if (QObjectPrivate::get(o)->wasDeleted) 
-        return;
-
-    QDeclarativeData *data = QDeclarativeData::get(o, true);
-    next = data->guards;
-    if (next) reinterpret_cast<QDeclarativeGuard<T> *>(next)->prev = &next;
-    data->guards = reinterpret_cast<QDeclarativeGuard<QObject> *>(this);
-    prev = &data->guards;
-}
-
-template<class T>
-void QDeclarativeGuard<T>::remGuard()
-{
-    Q_ASSERT(prev);
-
-    if (next) reinterpret_cast<QDeclarativeGuard<T> *>(next)->prev = prev;
-    *prev = next;
-    next = 0;
-    prev = 0;
-}
-
 QT_END_NAMESPACE
 
 #endif // QDECLARATIVEDATA_P_H
diff --git a/src/declarative/qml/qdeclarativeengine.cpp b/src/declarative/qml/qdeclarativeengine.cpp
index 8679445..34014f7 100644
--- a/src/declarative/qml/qdeclarativeengine.cpp
+++ b/src/declarative/qml/qdeclarativeengine.cpp
@@ -1154,7 +1154,7 @@ void QDeclarativeData::destroyed(QObject *object)
         context->destroy();
 
     while (guards) {
-        QDeclarativeGuard<QObject> *guard = guards;
+        QDeclarativeGuard<QObject> *guard = static_cast<QDeclarativeGuard<QObject> *>(guards);
         *guard = (QObject *)0;
         guard->objectDestroyed(object);
     }
diff --git a/src/declarative/qml/qdeclarativeenginedebug.cpp b/src/declarative/qml/qdeclarativeenginedebug.cpp
index 8f22314..8707a7f 100644
--- a/src/declarative/qml/qdeclarativeenginedebug.cpp
+++ b/src/declarative/qml/qdeclarativeenginedebug.cpp
@@ -147,12 +147,6 @@ QDeclarativeEngineDebugServer::propertyData(QObject *obj, int propIdx)
     if (binding)
         rv.binding = binding->expression();
 
-    QVariant value;
-    if (prop.userType() != 0) {
-        value = prop.read(obj);
-    }
-    rv.value = valueContents(value);
-
     if (QDeclarativeValueTypeFactory::isValueType(prop.userType())) {
         rv.type = QDeclarativeObjectProperty::Basic;
     } else if (QDeclarativeMetaType::isQObject(prop.userType()))  {
@@ -161,6 +155,12 @@ QDeclarativeEngineDebugServer::propertyData(QObject *obj, int propIdx)
         rv.type = QDeclarativeObjectProperty::List;
     }
 
+    QVariant value;
+    if (rv.type != QDeclarativeObjectProperty::Unknown && prop.userType() != 0) {
+        value = prop.read(obj);
+    }
+    rv.value = valueContents(value);
+
     return rv;
 }
 
diff --git a/src/declarative/qml/qdeclarativeguard_p.h b/src/declarative/qml/qdeclarativeguard_p.h
index a085258..4d84951 100644
--- a/src/declarative/qml/qdeclarativeguard_p.h
+++ b/src/declarative/qml/qdeclarativeguard_p.h
@@ -55,16 +55,30 @@
 
 #include <QtCore/qglobal.h>
 #include <QtCore/qvariant.h>
+#include <private/qdeclarativedata_p.h>
 
 QT_BEGIN_NAMESPACE
 
+class QDeclarativeGuardImpl 
+{
+public:
+    inline QDeclarativeGuardImpl();
+    inline QDeclarativeGuardImpl(QObject *);
+    inline QDeclarativeGuardImpl(const QDeclarativeGuardImpl &);
+    inline ~QDeclarativeGuardImpl();
+
+    QObject *o;
+    QDeclarativeGuardImpl  *next;
+    QDeclarativeGuardImpl **prev;
+
+    inline void addGuard();
+    inline void remGuard();
+};
+
 class QObject;
 template<class T>
-class QDeclarativeGuard
+class QDeclarativeGuard : private QDeclarativeGuardImpl
 {
-    QObject *o;
-    QDeclarativeGuard<QObject> *next;
-    QDeclarativeGuard<QObject> **prev;
     friend class QDeclarativeData;
 public:
     inline QDeclarativeGuard();
@@ -74,6 +88,9 @@ public:
 
     inline QDeclarativeGuard<T> &operator=(const QDeclarativeGuard<T> &o);
     inline QDeclarativeGuard<T> &operator=(T *);
+
+    inline T *object() const;
+    inline void setObject(T *g);
     
     inline bool isNull() const
         { return !o; }
@@ -89,69 +106,109 @@ public:
 
 protected:
     virtual void objectDestroyed(T *) {}
-
-private:
-    inline void addGuard();
-    inline void remGuard();
 };
 
-QT_END_NAMESPACE
+QDeclarativeGuardImpl::QDeclarativeGuardImpl()
+: o(0), next(0), prev(0)
+{
+}
 
-Q_DECLARE_METATYPE(QDeclarativeGuard<QObject>)
+QDeclarativeGuardImpl::QDeclarativeGuardImpl(QObject *g)
+: o(g), next(0), prev(0)
+{
+    if (o) addGuard();
+}
 
-#include "private/qdeclarativedata_p.h"
+QDeclarativeGuardImpl::QDeclarativeGuardImpl(const QDeclarativeGuardImpl &g)
+: o(g.o), next(0), prev(0)
+{
+    if (o) addGuard();
+}
 
-QT_BEGIN_NAMESPACE
+QDeclarativeGuardImpl::~QDeclarativeGuardImpl()
+{
+    if (prev) remGuard();
+    o = 0;
+}
+
+void QDeclarativeGuardImpl::addGuard()
+{
+    Q_ASSERT(!prev);
+
+    if (QObjectPrivate::get(o)->wasDeleted) 
+        return;
+
+    QDeclarativeData *data = QDeclarativeData::get(o, true);
+    next = data->guards;
+    if (next) next->prev = &next;
+    data->guards = this;
+    prev = &data->guards;
+}
+
+void QDeclarativeGuardImpl::remGuard()
+{
+    Q_ASSERT(prev);
+
+    if (next) next->prev = prev;
+    *prev = next;
+    next = 0;
+    prev = 0;
+}
 
 template<class T>
 QDeclarativeGuard<T>::QDeclarativeGuard()
-: o(0), next(0), prev(0)
 {
 }
 
 template<class T>
 QDeclarativeGuard<T>::QDeclarativeGuard(T *g)
-: o(g), next(0), prev(0)
+: QDeclarativeGuardImpl(g)
 {
-    if (o) addGuard();
 }
 
 template<class T>
 QDeclarativeGuard<T>::QDeclarativeGuard(const QDeclarativeGuard<T> &g)
-: o(g.o), next(0), prev(0)
+: QDeclarativeGuardImpl(g)
 {
-    if (o) addGuard();
 }
 
 template<class T>
 QDeclarativeGuard<T>::~QDeclarativeGuard()
 {
-    if (prev) remGuard();
-    o = 0;
 }
 
 template<class T>
 QDeclarativeGuard<T> &QDeclarativeGuard<T>::operator=(const QDeclarativeGuard<T> &g)
 {
-    if (g.o != o) {
-        if (prev) remGuard();
-        o = g.o;
-        if (o) addGuard();
-    }
+    setObject(g.object());
     return *this;
 }
 
 template<class T>
 QDeclarativeGuard<T> &QDeclarativeGuard<T>::operator=(T *g)
 {
+    setObject(g);
+    return *this;
+}
+
+template<class T>
+T *QDeclarativeGuard<T>::object() const 
+{ 
+    return static_cast<T *>(o); 
+};
+
+template<class T>
+void QDeclarativeGuard<T>::setObject(T *g) 
+{
     if (g != o) {
         if (prev) remGuard();
         o = g;
         if (o) addGuard();
     }
-    return *this;
 }
 
 QT_END_NAMESPACE
 
+Q_DECLARE_METATYPE(QDeclarativeGuard<QObject>)
+
 #endif // QDECLARATIVEGUARD_P_H
diff --git a/src/declarative/qml/qdeclarativeobjectscriptclass.cpp b/src/declarative/qml/qdeclarativeobjectscriptclass.cpp
index 53f702c..f6f593c 100644
--- a/src/declarative/qml/qdeclarativeobjectscriptclass.cpp
+++ b/src/declarative/qml/qdeclarativeobjectscriptclass.cpp
@@ -680,14 +680,30 @@ private:
 
     inline void cleanup();
 
-    char data[4 * sizeof(void *)];
+    union {
+        float floatValue;
+        double doubleValue;
+        quint32 intValue;
+        bool boolValue;
+        QObject *qobjectPtr;
+
+        char allocData[sizeof(QVariant)];
+    };
+
+    // Pointers to allocData
+    union {
+        QString *qstringPtr;
+        QVariant *qvariantPtr;
+        QList<QObject *> *qlistPtr;
+        QScriptValue *qscriptValuePtr;
+    };
+
     int type;
-    bool isObjectType;
 };
 }
 
 MetaCallArgument::MetaCallArgument()
-: type(QVariant::Invalid), isObjectType(false)
+: type(QVariant::Invalid)
 {
 }
 
@@ -699,22 +715,22 @@ MetaCallArgument::~MetaCallArgument()
 void MetaCallArgument::cleanup()
 {
     if (type == QMetaType::QString) {
-        ((QString *)&data)->~QString();
-    } else if (type == -1 || type == qMetaTypeId<QVariant>()) {
-        ((QVariant *)&data)->~QVariant();
+        qstringPtr->~QString();
+    } else if (type == -1 || type == QMetaType::QVariant) {
+        qvariantPtr->~QVariant();
     } else if (type == qMetaTypeId<QScriptValue>()) {
-        ((QScriptValue *)&data)->~QScriptValue();
+        qscriptValuePtr->~QScriptValue();
     } else if (type == qMetaTypeId<QList<QObject *> >()) {
-        ((QList<QObject *> *)&data)->~QList<QObject *>();
+        qlistPtr->~QList<QObject *>();
     }
 }
 
 void *MetaCallArgument::dataPtr()
 {
     if (type == -1)
-        return ((QVariant *)data)->data();
-    else
-        return (void *)&data;
+        return qvariantPtr->data();
+    else 
+        return (void *)&allocData;
 }
 
 void MetaCallArgument::initAsType(int callType, QDeclarativeEngine *e)
@@ -725,7 +741,7 @@ void MetaCallArgument::initAsType(int callType, QDeclarativeEngine *e)
     QScriptEngine *engine = QDeclarativeEnginePrivate::getScriptEngine(e);
 
     if (callType == qMetaTypeId<QScriptValue>()) {
-        new (&data) QScriptValue(engine->undefinedValue());
+        qscriptValuePtr = new (&allocData) QScriptValue(engine->undefinedValue());
         type = callType;
     } else if (callType == QMetaType::Int ||
                callType == QMetaType::UInt ||
@@ -734,20 +750,20 @@ void MetaCallArgument::initAsType(int callType, QDeclarativeEngine *e)
                callType == QMetaType::Float) {
         type = callType;
     } else if (callType == QMetaType::QObjectStar) {
-        *((QObject **)&data) = 0;
+        qobjectPtr = 0;
         type = callType;
     } else if (callType == QMetaType::QString) {
-        new (&data) QString();
+        qstringPtr = new (&allocData) QString();
         type = callType;
     } else if (callType == qMetaTypeId<QVariant>()) {
         type = callType;
-        new (&data) QVariant();
+        qvariantPtr = new (&allocData) QVariant();
     } else if (callType == qMetaTypeId<QList<QObject *> >()) {
         type = callType;
-        new (&data) QList<QObject *>();
+        qlistPtr = new (&allocData) QList<QObject *>();
     } else {
         type = -1;
-        new (&data) QVariant(callType, (void *)0);
+        qvariantPtr = new (&allocData) QVariant(callType, (void *)0);
     }
 }
 
@@ -756,59 +772,60 @@ void MetaCallArgument::fromScriptValue(int callType, QDeclarativeEngine *engine,
     if (type != 0) { cleanup(); type = 0; }
 
     if (callType == qMetaTypeId<QScriptValue>()) {
-        new (&data) QScriptValue(value);
+        qscriptValuePtr = new (&allocData) QScriptValue(value);
         type = qMetaTypeId<QScriptValue>();
     } else if (callType == QMetaType::Int) {
-        *((int *)&data) = int(value.toInt32());
+        intValue = quint32(value.toInt32());
         type = callType;
     } else if (callType == QMetaType::UInt) {
-        *((uint *)&data) = uint(value.toUInt32());
+        intValue = quint32(value.toUInt32());
         type = callType;
     } else if (callType == QMetaType::Bool) {
-        *((bool *)&data) = value.toBool();
+        boolValue = value.toBool();
         type = callType;
     } else if (callType == QMetaType::Double) {
-        *((double *)&data) = double(value.toNumber());
+        doubleValue = double(value.toNumber());
         type = callType;
     } else if (callType == QMetaType::Float) {
-        *((float *)&data) = float(value.toNumber());
+        floatValue = float(value.toNumber());
         type = callType;
     } else if (callType == QMetaType::QString) {
         if (value.isNull() || value.isUndefined())
-            new (&data) QString();
+            qstringPtr = new (&allocData) QString();
         else
-            new (&data) QString(value.toString());
+            qstringPtr = new (&allocData) QString(value.toString());
         type = callType;
     } else if (callType == QMetaType::QObjectStar) {
-        *((QObject **)&data) = value.toQObject();
+        qobjectPtr = value.toQObject();
         type = callType;
     } else if (callType == qMetaTypeId<QVariant>()) {
-        new (&data) QVariant(QDeclarativeEnginePrivate::get(engine)->scriptValueToVariant(value));
+        QVariant other = QDeclarativeEnginePrivate::get(engine)->scriptValueToVariant(value);
+        qvariantPtr = new (&allocData) QVariant(other);
         type = callType;
     } else if (callType == qMetaTypeId<QList<QObject*> >()) {
-        QList<QObject *> *list = new (&data) QList<QObject *>(); 
+        qlistPtr = new (&allocData) QList<QObject *>(); 
         if (value.isArray()) {
             int length = value.property(QLatin1String("length")).toInt32();
             for (int ii = 0; ii < length; ++ii) {
                 QScriptValue arrayItem = value.property(ii);
                 QObject *d = arrayItem.toQObject();
-                list->append(d);
+                qlistPtr->append(d);
             }
         } else if (QObject *d = value.toQObject()) {
-            list->append(d);
+            qlistPtr->append(d);
         }
         type = callType;
     } else {
-        new (&data) QVariant();
+        qvariantPtr = new (&allocData) QVariant();
         type = -1;
 
         QDeclarativeEnginePrivate *priv = QDeclarativeEnginePrivate::get(engine);
         QVariant v = priv->scriptValueToVariant(value);
         if (v.userType() == callType) {
-            *((QVariant *)&data) = v;
+            *qvariantPtr = v;
         } else if (v.canConvert((QVariant::Type)callType)) {
-            *((QVariant *)&data) = v;
-            ((QVariant *)&data)->convert((QVariant::Type)callType);
+            *qvariantPtr = v;
+            qvariantPtr->convert((QVariant::Type)callType);
         } else if (const QMetaObject *mo = priv->rawMetaObjectForType(callType)) {
             QObject *obj = priv->toQObject(v);
             
@@ -818,9 +835,9 @@ void MetaCallArgument::fromScriptValue(int callType, QDeclarativeEngine *engine,
                 if (!objMo) obj = 0;
             }
 
-            *((QVariant *)&data) = QVariant(callType, &obj);
+            *qvariantPtr = QVariant(callType, &obj);
         } else {
-            *((QVariant *)&data) = QVariant(callType, (void *)0);
+            *qvariantPtr = QVariant(callType, (void *)0);
         }
     }
 }
@@ -830,27 +847,26 @@ QScriptDeclarativeClass::Value MetaCallArgument::toValue(QDeclarativeEngine *e)
     QScriptEngine *engine = QDeclarativeEnginePrivate::getScriptEngine(e);
 
     if (type == qMetaTypeId<QScriptValue>()) {
-        return QScriptDeclarativeClass::Value(engine, *((QScriptValue *)&data));
+        return QScriptDeclarativeClass::Value(engine, *qscriptValuePtr);
     } else if (type == QMetaType::Int) {
-        return QScriptDeclarativeClass::Value(engine, *((int *)&data));
+        return QScriptDeclarativeClass::Value(engine, int(intValue));
     } else if (type == QMetaType::UInt) {
-        return QScriptDeclarativeClass::Value(engine, *((uint *)&data));
+        return QScriptDeclarativeClass::Value(engine, uint(intValue));
     } else if (type == QMetaType::Bool) {
-        return QScriptDeclarativeClass::Value(engine, *((bool *)&data));
+        return QScriptDeclarativeClass::Value(engine, boolValue);
     } else if (type == QMetaType::Double) {
-        return QScriptDeclarativeClass::Value(engine, *((double *)&data));
+        return QScriptDeclarativeClass::Value(engine, doubleValue);
     } else if (type == QMetaType::Float) {
-        return QScriptDeclarativeClass::Value(engine, *((float *)&data));
+        return QScriptDeclarativeClass::Value(engine, floatValue);
     } else if (type == QMetaType::QString) {
-        return QScriptDeclarativeClass::Value(engine, *((QString *)&data));
+        return QScriptDeclarativeClass::Value(engine, *qstringPtr);
     } else if (type == QMetaType::QObjectStar) {
-        QObject *object = *((QObject **)&data);
-        if (object)
-            QDeclarativeData::get(object, true)->setImplicitDestructible();
+        if (qobjectPtr)
+            QDeclarativeData::get(qobjectPtr, true)->setImplicitDestructible();
         QDeclarativeEnginePrivate *priv = QDeclarativeEnginePrivate::get(e);
-        return QScriptDeclarativeClass::Value(engine, priv->objectClass->newQObject(object));
+        return QScriptDeclarativeClass::Value(engine, priv->objectClass->newQObject(qobjectPtr));
     } else if (type == qMetaTypeId<QList<QObject *> >()) {
-        QList<QObject *> &list = *(QList<QObject *>*)&data;
+        QList<QObject *> &list = *qlistPtr;
         QScriptValue rv = engine->newArray(list.count());
         QDeclarativeEnginePrivate *priv = QDeclarativeEnginePrivate::get(e);
         for (int ii = 0; ii < list.count(); ++ii) {
@@ -861,7 +877,7 @@ QScriptDeclarativeClass::Value MetaCallArgument::toValue(QDeclarativeEngine *e)
         return QScriptDeclarativeClass::Value(engine, rv);
     } else if (type == -1 || type == qMetaTypeId<QVariant>()) {
         QDeclarativeEnginePrivate *ep = QDeclarativeEnginePrivate::get(e);
-        QScriptValue rv = ep->scriptValueFromVariant(*((QVariant *)&data));
+        QScriptValue rv = ep->scriptValueFromVariant(*qvariantPtr);
         if (rv.isQObject()) {
             QObject *object = rv.toQObject();
             if (object)
diff --git a/src/declarative/qml/qdeclarativetypeloader.cpp b/src/declarative/qml/qdeclarativetypeloader.cpp
index 168c151..82197dc 100644
--- a/src/declarative/qml/qdeclarativetypeloader.cpp
+++ b/src/declarative/qml/qdeclarativetypeloader.cpp
@@ -65,6 +65,11 @@ The QDeclarativeDataLoader invokes callbacks on the QDeclarativeDataBlob as data
 */
 
 /*!
+    \class QDeclarativeTypeLoader
+    \internal
+*/
+
+/*!
 \enum QDeclarativeDataBlob::Status
 
 This enum describes the status of the data blob.
diff --git a/src/declarative/qml/qdeclarativevme.cpp b/src/declarative/qml/qdeclarativevme.cpp
index 06aed98..a23f89d 100644
--- a/src/declarative/qml/qdeclarativevme.cpp
+++ b/src/declarative/qml/qdeclarativevme.cpp
@@ -74,6 +74,27 @@
 
 QT_BEGIN_NAMESPACE
 
+// A simple stack wrapper around QVarLengthArray
+template<typename T>
+class QDeclarativeVMEStack : private QVarLengthArray<T, 128>
+{
+private:
+    typedef QVarLengthArray<T, 128> VLA; 
+    int _index;
+
+public:
+    inline QDeclarativeVMEStack();
+    inline bool isEmpty() const;
+    inline const T &top() const;
+    inline void push(const T &o);
+    inline T pop();
+    inline int count() const;
+    inline const T &at(int index) const;
+};
+
+// We do this so we can forward declare the type in the qdeclarativevme_p.h header
+class QDeclarativeVMEObjectStack : public QDeclarativeVMEStack<QObject *> {};
+
 QDeclarativeVME::QDeclarativeVME()
 {
 }
@@ -99,10 +120,12 @@ struct ListInstance
     QDeclarativeListProperty<void> qListProperty;
 };
 
+Q_DECLARE_TYPEINFO(ListInstance, Q_PRIMITIVE_TYPE  | Q_MOVABLE_TYPE);
+
 QObject *QDeclarativeVME::run(QDeclarativeContextData *ctxt, QDeclarativeCompiledData *comp, 
                               int start, int count, const QBitField &bindingSkipList)
 {
-    QDeclarativeVMEStack<QObject *> stack;
+    QDeclarativeVMEObjectStack stack;
 
     if (start == -1) start = 0;
     if (count == -1) count = comp->bytecode.count();
@@ -121,7 +144,7 @@ void QDeclarativeVME::runDeferred(QObject *object)
     QDeclarativeCompiledData *comp = data->deferredComponent;
     int start = data->deferredIdx + 1;
     int count = data->deferredComponent->bytecode.at(data->deferredIdx).defer.deferCount;
-    QDeclarativeVMEStack<QObject *> stack;
+    QDeclarativeVMEObjectStack stack;
     stack.push(object);
 
     run(stack, ctxt, comp, start, count, QBitField());
@@ -143,7 +166,7 @@ static void removeBindingOnProperty(QObject *o, int index)
 
 #define CLEAN_PROPERTY(o, index) if (fastHasBinding(o, index)) removeBindingOnProperty(o, index)
 
-QObject *QDeclarativeVME::run(QDeclarativeVMEStack<QObject *> &stack, 
+QObject *QDeclarativeVME::run(QDeclarativeVMEObjectStack &stack, 
                               QDeclarativeContextData *ctxt, 
                               QDeclarativeCompiledData *comp, 
                               int start, int count, 
@@ -1054,5 +1077,48 @@ QDeclarativeCompiledData::TypeReference::createInstance(QDeclarativeContextData
     } 
 }
 
+template<typename T>
+QDeclarativeVMEStack<T>::QDeclarativeVMEStack()
+: _index(-1)
+{
+}
+
+template<typename T>
+bool QDeclarativeVMEStack<T>::isEmpty() const {
+    return _index == -1;
+}
+
+template<typename T>
+const T &QDeclarativeVMEStack<T>::top() const {
+    return at(_index);
+}
+
+template<typename T>
+void QDeclarativeVMEStack<T>::push(const T &o) {
+    _index++;
+
+    Q_ASSERT(_index <= VLA::size());
+    if (_index == VLA::size())
+        VLA::append(o);
+    else
+        VLA::data()[_index] = o;
+}
+
+template<typename T>
+T QDeclarativeVMEStack<T>::pop() {
+    Q_ASSERT(_index >= 0);
+    --_index;
+    return VLA::data()[_index + 1];
+}
+
+template<typename T>
+int QDeclarativeVMEStack<T>::count() const {
+    return _index + 1;
+}
+
+template<typename T>
+const T &QDeclarativeVMEStack<T>::at(int index) const {
+    return VLA::data()[index];
+}
 
 QT_END_NAMESPACE
diff --git a/src/declarative/qml/qdeclarativevme_p.h b/src/declarative/qml/qdeclarativevme_p.h
index 6b7b93f..b7f110f 100644
--- a/src/declarative/qml/qdeclarativevme_p.h
+++ b/src/declarative/qml/qdeclarativevme_p.h
@@ -58,6 +58,7 @@
 
 #include <QtCore/QString>
 #include <QtCore/QStack>
+#include <QtCore/QVarLengthArray>
 
 QT_BEGIN_NAMESPACE
 
@@ -67,34 +68,7 @@ class QDeclarativeCompiledData;
 class QDeclarativeCompiledData;
 class QDeclarativeContextData;
 
-template<typename T, int N = 128>
-class QDeclarativeVMEStack {
-public:
-    QDeclarativeVMEStack() : index(-1), maxSize(N), data((T *)fixedData) {}
-    ~QDeclarativeVMEStack() { if (data != (T *)fixedData) qFree(data); }
-
-    bool isEmpty() const { return index == -1; }
-    const T &top() const { return data[index]; }
-    void push(const T &i) { ++index; if (index == maxSize) realloc(); data[index] = i; }
-    const T &pop() { --index; return data[index + 1]; }
-    int count() const { return index + 1; }
-    const T &at(int idx) { return data[idx]; }
-
-private:
-    void realloc() {
-        maxSize += N;
-        if (data != (T *)fixedData) {
-            data = (T*)qRealloc(data, maxSize * sizeof(T));
-        } else {
-            data = (T*)qMalloc(maxSize * sizeof(T));
-        }
-    }
-    int index;
-    int maxSize;
-    T *data;
-    char fixedData[N * sizeof(T)];
-};
-
+class QDeclarativeVMEObjectStack;
 class QDeclarativeVME
 {
 public:
@@ -109,7 +83,7 @@ public:
     QList<QDeclarativeError> errors() const;
 
 private:
-    QObject *run(QDeclarativeVMEStack<QObject *> &, 
+    QObject *run(QDeclarativeVMEObjectStack &, 
                  QDeclarativeContextData *, QDeclarativeCompiledData *, 
                  int start, int count, 
                  const QBitField &);
diff --git a/src/declarative/qml/qdeclarativewatcher.cpp b/src/declarative/qml/qdeclarativewatcher.cpp
index c174998..33f0358 100644
--- a/src/declarative/qml/qdeclarativewatcher.cpp
+++ b/src/declarative/qml/qdeclarativewatcher.cpp
@@ -47,6 +47,7 @@
 
 #include <qdeclarativedebugservice_p.h>
 #include "private/qdeclarativeproperty_p.h"
+#include "private/qdeclarativevaluetype_p.h"
 
 #include <QtCore/qmetaobject.h>
 #include <QtCore/qdebug.h>
@@ -112,7 +113,7 @@ void QDeclarativeWatchProxy::notifyValueChanged()
     QVariant v;
     if (m_expr)
         v = m_expr->evaluate();
-    else
+    else if (QDeclarativeValueTypeFactory::isValueType(m_property.userType()))
         v = m_property.read(m_object);
 
     emit m_watch->propertyChanged(m_id, m_debugId, m_property, v);
diff --git a/src/declarative/util/qdeclarativebind.cpp b/src/declarative/util/qdeclarativebind.cpp
index b7199ac..051df60 100644
--- a/src/declarative/util/qdeclarativebind.cpp
+++ b/src/declarative/util/qdeclarativebind.cpp
@@ -42,6 +42,7 @@
 #include "private/qdeclarativebind_p.h"
 
 #include "private/qdeclarativenullablevalue_p_p.h"
+#include "private/qdeclarativeguard_p.h"
 
 #include <qdeclarativeengine.h>
 #include <qdeclarativecontext.h>
@@ -64,7 +65,7 @@ public:
 
     bool when : 1;
     bool componentComplete : 1;
-    QObject *obj;
+    QDeclarativeGuard<QObject> obj;
     QString prop;
     QDeclarativeNullableValue<QVariant> value;
 };
diff --git a/src/declarative/util/qdeclarativelistmodel.cpp b/src/declarative/util/qdeclarativelistmodel.cpp
index 28c2df6..9604117 100644
--- a/src/declarative/util/qdeclarativelistmodel.cpp
+++ b/src/declarative/util/qdeclarativelistmodel.cpp
@@ -784,6 +784,7 @@ void QDeclarativeListModelParser::setCustomData(QObject *obj, const QByteArray &
     QDeclarativeListModel *rv = static_cast<QDeclarativeListModel *>(obj);
 
     ModelNode *root = new ModelNode(rv->m_nested);
+    rv->m_nested->m_ownsRoot = true;
     rv->m_nested->_root = root;
     QStack<ModelNode *> nodes;
     nodes << root;
diff --git a/src/declarative/util/qdeclarativestate_p_p.h b/src/declarative/util/qdeclarativestate_p_p.h
index ec18f59..195b935 100644
--- a/src/declarative/util/qdeclarativestate_p_p.h
+++ b/src/declarative/util/qdeclarativestate_p_p.h
@@ -206,7 +206,9 @@ public:
 
     struct OperationGuard : public QDeclarativeGuard<QDeclarativeStateOperation>
     {
-        OperationGuard(QObject *obj, QList<OperationGuard> *l) : list(l) { (QDeclarativeGuard<QObject>&)*this = obj; }
+        OperationGuard(QObject *obj, QList<OperationGuard> *l) : list(l) { 
+            setObject(static_cast<QDeclarativeStateOperation *>(obj));
+        }
         QList<OperationGuard> *list;
         void objectDestroyed(QDeclarativeStateOperation *) {
             // we assume priv will always be destroyed after objectDestroyed calls
diff --git a/src/declarative/util/qdeclarativestategroup.cpp b/src/declarative/util/qdeclarativestategroup.cpp
index a3f57d4..c098a38 100644
--- a/src/declarative/util/qdeclarativestategroup.cpp
+++ b/src/declarative/util/qdeclarativestategroup.cpp
@@ -73,6 +73,11 @@ public:
     static QDeclarativeState *at_state(QDeclarativeListProperty<QDeclarativeState> *list, int index);
     static void clear_states(QDeclarativeListProperty<QDeclarativeState> *list);
 
+    static void append_transition(QDeclarativeListProperty<QDeclarativeTransition> *list, QDeclarativeTransition *state);
+    static int count_transitions(QDeclarativeListProperty<QDeclarativeTransition> *list);
+    static QDeclarativeTransition *at_transition(QDeclarativeListProperty<QDeclarativeTransition> *list, int index);
+    static void clear_transitions(QDeclarativeListProperty<QDeclarativeTransition> *list);
+
     QList<QDeclarativeState *> states;
     QList<QDeclarativeTransition *> transitions;
 
@@ -218,7 +223,35 @@ void QDeclarativeStateGroupPrivate::clear_states(QDeclarativeListProperty<QDecla
 QDeclarativeListProperty<QDeclarativeTransition> QDeclarativeStateGroup::transitionsProperty()
 {
     Q_D(QDeclarativeStateGroup);
-    return QDeclarativeListProperty<QDeclarativeTransition>(this, d->transitions);
+    return QDeclarativeListProperty<QDeclarativeTransition>(this, &d->transitions, &QDeclarativeStateGroupPrivate::append_transition,
+                                                       &QDeclarativeStateGroupPrivate::count_transitions,
+                                                       &QDeclarativeStateGroupPrivate::at_transition,
+                                                       &QDeclarativeStateGroupPrivate::clear_transitions);
+}
+
+void QDeclarativeStateGroupPrivate::append_transition(QDeclarativeListProperty<QDeclarativeTransition> *list, QDeclarativeTransition *trans)
+{
+    QDeclarativeStateGroup *_this = static_cast<QDeclarativeStateGroup *>(list->object);
+    if (trans)
+        _this->d_func()->transitions.append(trans);
+}
+
+int QDeclarativeStateGroupPrivate::count_transitions(QDeclarativeListProperty<QDeclarativeTransition> *list)
+{
+    QDeclarativeStateGroup *_this = static_cast<QDeclarativeStateGroup *>(list->object);
+    return _this->d_func()->transitions.count();
+}
+
+QDeclarativeTransition *QDeclarativeStateGroupPrivate::at_transition(QDeclarativeListProperty<QDeclarativeTransition> *list, int index)
+{
+    QDeclarativeStateGroup *_this = static_cast<QDeclarativeStateGroup *>(list->object);
+    return _this->d_func()->transitions.at(index);
+}
+
+void QDeclarativeStateGroupPrivate::clear_transitions(QDeclarativeListProperty<QDeclarativeTransition> *list)
+{
+    QDeclarativeStateGroup *_this = static_cast<QDeclarativeStateGroup *>(list->object);
+    _this->d_func()->transitions.clear();
 }
 
 /*!
diff --git a/src/declarative/util/qdeclarativeview.cpp b/src/declarative/util/qdeclarativeview.cpp
index bab991b..45995ce 100644
--- a/src/declarative/util/qdeclarativeview.cpp
+++ b/src/declarative/util/qdeclarativeview.cpp
@@ -319,6 +319,8 @@ QDeclarativeView::~QDeclarativeView()
 
     Ensure that the URL provided is full and correct, in particular, use
     \l QUrl::fromLocalFile() when loading a file from the local filesystem.
+
+    \sa {Network Transparency}{Loading Resources in QML}
  */
 
 /*!
diff --git a/src/declarative/util/qdeclarativexmllistmodel.cpp b/src/declarative/util/qdeclarativexmllistmodel.cpp
index 6f9245b..658dcad 100644
--- a/src/declarative/util/qdeclarativexmllistmodel.cpp
+++ b/src/declarative/util/qdeclarativexmllistmodel.cpp
@@ -147,114 +147,217 @@ struct XmlQueryJob
     QString prefix;
 };
 
-class QDeclarativeXmlQuery : public QObject
+
+class QDeclarativeXmlQueryEngine;
+class QDeclarativeXmlQueryThreadObject : public QObject
 {
     Q_OBJECT
 public:
-    QDeclarativeXmlQuery(QObject *parent=0)
-        : QObject(parent), m_queryIds(XMLLISTMODEL_CLEAR_ID + 1) {
-        qRegisterMetaType<QDeclarativeXmlQueryResult>("QDeclarativeXmlQueryResult");
-        moveToThread(&m_thread);
-        m_thread.start(QThread::IdlePriority);
-    }
+    QDeclarativeXmlQueryThreadObject(QDeclarativeXmlQueryEngine *);
 
-    ~QDeclarativeXmlQuery() {
-        if(m_thread.isRunning()) {
-            m_thread.quit();
-            m_thread.wait();
-        }
-    }
-
-    void abort(int id) {
-        QMutexLocker ml(&m_mutex);
-        if (id != -1) {
-            m_jobs.remove(id);
-        }
-    }
-
-    int doQuery(QString query, QString namespaces, QByteArray data, QList<QDeclarativeXmlListModelRole *>* roleObjects, QStringList keyRoleResultsCache) {
-        {
-            QMutexLocker m1(&m_mutex);
-            m_queryIds.ref();
-            if (m_queryIds <= 0)
-                m_queryIds = 1;
-        }
-
-        XmlQueryJob job;
-        job.queryId = m_queryIds;
-        job.data = data;
-        job.query = QLatin1String("doc($src)") + query;
-        job.namespaces = namespaces;
-        job.keyRoleResultsCache = keyRoleResultsCache;
-
-        for (int i=0; i<roleObjects->count(); i++) {
-            if (!roleObjects->at(i)->isValid()) {
-                job.roleQueries << QString();
-                continue;
-            }
-            job.roleQueries << roleObjects->at(i)->query();
-            job.roleQueryErrorId << static_cast<void*>(roleObjects->at(i));
-            if (roleObjects->at(i)->isKey())
-                job.keyRoleQueries << job.roleQueries.last();
-        }
+    void processJobs();
+    virtual bool event(QEvent *e);
 
-        {
-            QMutexLocker ml(&m_mutex);
-            m_jobs.insert(m_queryIds, job);
-        }
+private:
+    QDeclarativeXmlQueryEngine *m_queryEngine;
+};
 
-        QMetaObject::invokeMethod(this, "processQuery", Qt::QueuedConnection, Q_ARG(int, job.queryId));
-        return job.queryId;
-    }
 
-private slots:
-    void processQuery(int queryId) {
-        XmlQueryJob job;
+class QDeclarativeXmlQueryEngine : public QThread
+{
+    Q_OBJECT
+public:
+    QDeclarativeXmlQueryEngine(QDeclarativeEngine *eng);
+    ~QDeclarativeXmlQueryEngine();
 
-        {
-            QMutexLocker ml(&m_mutex);
-            if (!m_jobs.contains(queryId))
-                return;
-            job = m_jobs.value(queryId);
-        }
+    int doQuery(QString query, QString namespaces, QByteArray data, QList<QDeclarativeXmlListModelRole *>* roleObjects, QStringList keyRoleResultsCache);
+    void abort(int id);
 
-        QDeclarativeXmlQueryResult result;
-        result.queryId = job.queryId;
-        doQueryJob(&job, &result);
-        doSubQueryJob(&job, &result);
+    void processJobs();
 
-        {
-            QMutexLocker ml(&m_mutex);
-            if (m_jobs.contains(queryId)) {
-                emit queryCompleted(result);
-                m_jobs.remove(queryId);
-            }
-        }
-    }
+    static QDeclarativeXmlQueryEngine *instance(QDeclarativeEngine *engine);
 
-Q_SIGNALS:
+signals:
     void queryCompleted(const QDeclarativeXmlQueryResult &);
     void error(void*, const QString&);
 
 protected:
-
+    void run();
 
 private:
+    void processQuery(XmlQueryJob *job);
     void doQueryJob(XmlQueryJob *job, QDeclarativeXmlQueryResult *currentResult);
     void doSubQueryJob(XmlQueryJob *job, QDeclarativeXmlQueryResult *currentResult);
     void getValuesOfKeyRoles(const XmlQueryJob& currentJob, QStringList *values, QXmlQuery *query) const;
     void addIndexToRangeList(QList<QDeclarativeXmlListRange> *ranges, int index) const;
 
-private:
     QMutex m_mutex;
-    QThread m_thread;
-    QMap<int, XmlQueryJob> m_jobs;
+    QDeclarativeXmlQueryThreadObject *m_threadObject;
+    QList<XmlQueryJob> m_jobs;
+    QSet<int> m_cancelledJobs;
     QAtomicInt m_queryIds;
+
+    QDeclarativeEngine *m_engine;
+    QObject *m_eventLoopQuitHack;
+
+    static QHash<QDeclarativeEngine *,QDeclarativeXmlQueryEngine*> queryEngines;
+    static QMutex queryEnginesMutex;
 };
+QHash<QDeclarativeEngine *,QDeclarativeXmlQueryEngine*> QDeclarativeXmlQueryEngine::queryEngines;
+QMutex QDeclarativeXmlQueryEngine::queryEnginesMutex;
+
+
+QDeclarativeXmlQueryThreadObject::QDeclarativeXmlQueryThreadObject(QDeclarativeXmlQueryEngine *e)
+    : m_queryEngine(e)
+{
+}
+
+void QDeclarativeXmlQueryThreadObject::processJobs()
+{
+    QCoreApplication::postEvent(this, new QEvent(QEvent::User));
+}
+
+bool QDeclarativeXmlQueryThreadObject::event(QEvent *e)
+{
+    if (e->type() == QEvent::User) {
+        m_queryEngine->processJobs();
+        return true;
+    } else {
+        return QObject::event(e);
+    }
+}
+
+
+
+QDeclarativeXmlQueryEngine::QDeclarativeXmlQueryEngine(QDeclarativeEngine *eng)
+: QThread(eng), m_threadObject(0), m_queryIds(XMLLISTMODEL_CLEAR_ID + 1), m_engine(eng), m_eventLoopQuitHack(0)
+{
+    qRegisterMetaType<QDeclarativeXmlQueryResult>("QDeclarativeXmlQueryResult");
+
+    m_eventLoopQuitHack = new QObject;
+    m_eventLoopQuitHack->moveToThread(this);
+    connect(m_eventLoopQuitHack, SIGNAL(destroyed(QObject*)), SLOT(quit()), Qt::DirectConnection);
+    start(QThread::IdlePriority);
+}
+
+QDeclarativeXmlQueryEngine::~QDeclarativeXmlQueryEngine()
+{
+    queryEnginesMutex.lock();
+    queryEngines.remove(m_engine);
+    queryEnginesMutex.unlock();
+
+    m_eventLoopQuitHack->deleteLater();
+    wait();
+}
 
-Q_GLOBAL_STATIC(QDeclarativeXmlQuery, globalXmlQuery)
+int QDeclarativeXmlQueryEngine::doQuery(QString query, QString namespaces, QByteArray data, QList<QDeclarativeXmlListModelRole *>* roleObjects, QStringList keyRoleResultsCache) {
+    {
+        QMutexLocker m1(&m_mutex);
+        m_queryIds.ref();
+        if (m_queryIds <= 0)
+            m_queryIds = 1;
+    }
+
+    XmlQueryJob job;
+    job.queryId = m_queryIds;
+    job.data = data;
+    job.query = QLatin1String("doc($src)") + query;
+    job.namespaces = namespaces;
+    job.keyRoleResultsCache = keyRoleResultsCache;
+
+    for (int i=0; i<roleObjects->count(); i++) {
+        if (!roleObjects->at(i)->isValid()) {
+            job.roleQueries << QString();
+            continue;
+        }
+        job.roleQueries << roleObjects->at(i)->query();
+        job.roleQueryErrorId << static_cast<void*>(roleObjects->at(i));
+        if (roleObjects->at(i)->isKey())
+            job.keyRoleQueries << job.roleQueries.last();
+    }
+
+    {
+        QMutexLocker ml(&m_mutex);
+        m_jobs.append(job);
+        if (m_threadObject)
+            m_threadObject->processJobs();
+    }
+
+    return job.queryId;
+}
+
+void QDeclarativeXmlQueryEngine::abort(int id)
+{
+    QMutexLocker ml(&m_mutex);
+    if (id != -1)
+        m_cancelledJobs.insert(id);
+}
+
+void QDeclarativeXmlQueryEngine::run()
+{
+    m_mutex.lock();
+    m_threadObject = new QDeclarativeXmlQueryThreadObject(this);
+    m_mutex.unlock();
+
+    processJobs();
+    exec();
+
+    delete m_threadObject;
+    m_threadObject = 0;
+}
+
+void QDeclarativeXmlQueryEngine::processJobs()
+{
+    QMutexLocker locker(&m_mutex);
+
+    while (true) {
+        if (m_jobs.isEmpty())
+            return;
+
+        XmlQueryJob currentJob = m_jobs.takeLast();
+        while (m_cancelledJobs.remove(currentJob.queryId)) {
+            if (m_jobs.isEmpty())
+              return;
+            currentJob = m_jobs.takeLast();
+        }
+        
+        locker.unlock();
+        processQuery(&currentJob);
+        locker.relock();
+    }
+}
 
-void QDeclarativeXmlQuery::doQueryJob(XmlQueryJob *currentJob, QDeclarativeXmlQueryResult *currentResult)
+QDeclarativeXmlQueryEngine *QDeclarativeXmlQueryEngine::instance(QDeclarativeEngine *engine)
+{
+    queryEnginesMutex.lock();
+    QDeclarativeXmlQueryEngine *queryEng = queryEngines.value(engine);
+    if (!queryEng) {
+        queryEng = new QDeclarativeXmlQueryEngine(engine);
+        queryEngines.insert(engine, queryEng);
+    }
+    queryEnginesMutex.unlock();
+
+    return queryEng;
+}
+
+void QDeclarativeXmlQueryEngine::processQuery(XmlQueryJob *job)
+{
+    QDeclarativeXmlQueryResult result;
+    result.queryId = job->queryId;
+    doQueryJob(job, &result);
+    doSubQueryJob(job, &result);
+
+    {
+        QMutexLocker ml(&m_mutex);
+        if (m_cancelledJobs.contains(job->queryId)) {
+            m_cancelledJobs.remove(job->queryId);
+        } else {
+            emit queryCompleted(result);
+        }
+    }
+}
+
+void QDeclarativeXmlQueryEngine::doQueryJob(XmlQueryJob *currentJob, QDeclarativeXmlQueryResult *currentResult)
 {
     Q_ASSERT(currentJob->queryId != -1);
 
@@ -293,7 +396,7 @@ void QDeclarativeXmlQuery::doQueryJob(XmlQueryJob *currentJob, QDeclarativeXmlQu
     currentResult->size = (count > 0 ? count : 0);
 }
 
-void QDeclarativeXmlQuery::getValuesOfKeyRoles(const XmlQueryJob& currentJob, QStringList *values, QXmlQuery *query) const
+void QDeclarativeXmlQueryEngine::getValuesOfKeyRoles(const XmlQueryJob& currentJob, QStringList *values, QXmlQuery *query) const
 {
     const QStringList &keysQueries = currentJob.keyRoleQueries;
     QString keysQuery;
@@ -314,7 +417,7 @@ void QDeclarativeXmlQuery::getValuesOfKeyRoles(const XmlQueryJob& currentJob, QS
     }
 }
 
-void QDeclarativeXmlQuery::addIndexToRangeList(QList<QDeclarativeXmlListRange> *ranges, int index) const {
+void QDeclarativeXmlQueryEngine::addIndexToRangeList(QList<QDeclarativeXmlListRange> *ranges, int index) const {
     if (ranges->isEmpty())
         ranges->append(qMakePair(index, 1));
     else if (ranges->last().first + ranges->last().second == index)
@@ -323,7 +426,7 @@ void QDeclarativeXmlQuery::addIndexToRangeList(QList<QDeclarativeXmlListRange> *
         ranges->append(qMakePair(index, 1));
 }
 
-void QDeclarativeXmlQuery::doSubQueryJob(XmlQueryJob *currentJob, QDeclarativeXmlQueryResult *currentResult)
+void QDeclarativeXmlQueryEngine::doSubQueryJob(XmlQueryJob *currentJob, QDeclarativeXmlQueryResult *currentResult)
 {
     Q_ASSERT(currentJob->queryId != -1);
 
@@ -434,6 +537,15 @@ public:
         emit q->statusChanged(status);
     }
 
+    void deleteReply() {
+        Q_Q(QDeclarativeXmlListModel);
+        if (reply) {
+            QObject::disconnect(reply, 0, q, 0);
+            reply->deleteLater();
+            reply = 0;
+        }
+    }
+
     bool isComponentComplete;
     QUrl src;
     QString xml;
@@ -443,6 +555,7 @@ public:
     QList<int> roles;
     QStringList roleNames;
     int highestRole;
+
     QNetworkReply *reply;
     QDeclarativeXmlListModel::Status status;
     QString errorString;
@@ -450,6 +563,7 @@ public:
     int queryId;
     QStringList keyRoleResultsCache;
     QList<QDeclarativeXmlListModelRole *> roleObjects;
+
     static void append_role(QDeclarativeListProperty<QDeclarativeXmlListModelRole> *list, QDeclarativeXmlListModelRole *role);
     static void clear_role(QDeclarativeListProperty<QDeclarativeXmlListModelRole> *list);
     QList<QList<QVariant> > data;
@@ -583,10 +697,6 @@ void QDeclarativeXmlListModelPrivate::clear_role(QDeclarativeListProperty<QDecla
 QDeclarativeXmlListModel::QDeclarativeXmlListModel(QObject *parent)
     : QListModelInterface(*(new QDeclarativeXmlListModelPrivate), parent)
 {
-    connect(globalXmlQuery(), SIGNAL(queryCompleted(QDeclarativeXmlQueryResult)),
-            this, SLOT(queryCompleted(QDeclarativeXmlQueryResult)));
-    connect(globalXmlQuery(), SIGNAL(error(void*,QString)),
-            this, SLOT(queryError(void*,QString)));
 }
 
 QDeclarativeXmlListModel::~QDeclarativeXmlListModel()
@@ -852,6 +962,12 @@ void QDeclarativeXmlListModel::classBegin()
 {
     Q_D(QDeclarativeXmlListModel);
     d->isComponentComplete = false;
+
+    QDeclarativeXmlQueryEngine *queryEngine = QDeclarativeXmlQueryEngine::instance(qmlEngine(this));
+    connect(queryEngine, SIGNAL(queryCompleted(QDeclarativeXmlQueryResult)),
+            SLOT(queryCompleted(QDeclarativeXmlQueryResult)));
+    connect(queryEngine, SIGNAL(error(void*,QString)),
+            SLOT(queryError(void*,QString)));
 }
 
 void QDeclarativeXmlListModel::componentComplete()
@@ -881,7 +997,7 @@ void QDeclarativeXmlListModel::reload()
     if (!d->isComponentComplete)
         return;
 
-    globalXmlQuery()->abort(d->queryId);
+    QDeclarativeXmlQueryEngine::instance(qmlEngine(this))->abort(d->queryId);
     d->queryId = -1;
 
     if (d->size < 0)
@@ -889,15 +1005,11 @@ void QDeclarativeXmlListModel::reload()
 
     if (d->reply) {
         d->reply->abort();
-        if (d->reply) {
-            // abort will generally have already done this (and more)
-            d->reply->deleteLater();
-            d->reply = 0;
-        }
+        d->deleteReply();
     }
 
     if (!d->xml.isEmpty()) {
-        d->queryId = globalXmlQuery()->doQuery(d->query, d->namespaces, d->xml.toUtf8(), &d->roleObjects, d->keyRoleResultsCache);
+        d->queryId = QDeclarativeXmlQueryEngine::instance(qmlEngine(this))->doQuery(d->query, d->namespaces, d->xml.toUtf8(), &d->roleObjects, d->keyRoleResultsCache);
         d->notifyQueryStarted(false);
 
     } else if (d->src.isEmpty()) {
@@ -927,8 +1039,7 @@ void QDeclarativeXmlListModel::requestFinished()
         QVariant redirect = d->reply->attribute(QNetworkRequest::RedirectionTargetAttribute);
         if (redirect.isValid()) {
             QUrl url = d->reply->url().resolved(redirect.toUrl());
-            d->reply->deleteLater();
-            d->reply = 0;
+            d->deleteReply();
             setSource(url);
             return;
         }
@@ -937,9 +1048,7 @@ void QDeclarativeXmlListModel::requestFinished()
 
     if (d->reply->error() != QNetworkReply::NoError) {
         d->errorString = d->reply->errorString();
-        disconnect(d->reply, 0, this, 0);
-        d->reply->deleteLater();
-        d->reply = 0;
+        d->deleteReply();
 
         int count = this->count();
         d->data.clear();
@@ -958,11 +1067,9 @@ void QDeclarativeXmlListModel::requestFinished()
             d->queryId = XMLLISTMODEL_CLEAR_ID;
             QTimer::singleShot(0, this, SLOT(dataCleared()));
         } else {
-            d->queryId = globalXmlQuery()->doQuery(d->query, d->namespaces, data, &d->roleObjects, d->keyRoleResultsCache);
+            d->queryId = QDeclarativeXmlQueryEngine::instance(qmlEngine(this))->doQuery(d->query, d->namespaces, data, &d->roleObjects, d->keyRoleResultsCache);
         }
-        disconnect(d->reply, 0, this, 0);
-        d->reply->deleteLater();
-        d->reply = 0;
+        d->deleteReply();
 
         d->progress = 1.0;
         emit progressChanged(d->progress);