Merge commit 'qt/master-stable' into 4.6-stable

Bring Qt 4.6 into the Qt-S60 repo.

Conflicts:
	configure.exe
	mkspecs/features/qttest_p4.prf
	qmake/generators/makefile.cpp
	src/corelib/io/qdir.cpp
	src/corelib/io/qprocess.h
	src/corelib/kernel/qcoreevent.h
	src/corelib/kernel/qobject.cpp
	src/corelib/kernel/qsharedmemory_unix.cpp
	src/corelib/thread/qthread_p.h
	src/corelib/tools/qvector.h
	src/gui/dialogs/qdialog.cpp
	src/gui/dialogs/qfiledialog.cpp
	src/gui/dialogs/qfiledialog_p.h
	src/gui/dialogs/qmessagebox.cpp
	src/gui/graphicsview/qgraphicsitem.cpp
	src/gui/graphicsview/qgraphicsview.cpp
	src/gui/image/qpixmapcache.cpp
	src/gui/kernel/qapplication.cpp
	src/gui/kernel/qapplication_p.h
	src/gui/kernel/qwidget.cpp
	src/gui/kernel/qwidget_p.h
	src/gui/painting/qdrawhelper.cpp
	src/gui/painting/qpaintengine_raster.cpp
	src/gui/text/qfontengine_qpf.cpp
	src/gui/widgets/qmenubar.cpp
	src/network/socket/qlocalserver.cpp
	src/testlib/qtestcase.cpp
	src/testlib/testlib.pro
	tests/auto/qimagereader/tst_qimagereader.cpp
	tests/auto/qitemdelegate/tst_qitemdelegate.cpp
	tests/auto/qnetworkreply/tst_qnetworkreply.cpp
	tests/auto/qpixmap/qpixmap.pro

4 files changed, 50 insertions, 50 deletions

diff --git a/src/svg/qgraphicssvgitem.cpp b/src/svg/qgraphicssvgitem.cpp
index e17df03b4b..a14636edf7 100644
--- a/src/svg/qgraphicssvgitem.cpp
+++ b/src/svg/qgraphicssvgitem.cpp
@@ -186,7 +186,7 @@ static void qt_graphicsItem_highlightSelected(
     QGraphicsItem *item, QPainter *painter, const QStyleOptionGraphicsItem *option)
 {
     const QRectF murect = painter->transform().mapRect(QRectF(0, 0, 1, 1));
-    if (qFuzzyCompare(qMax(murect.width(), murect.height()) + 1, 1))
+    if (qFuzzyIsNull(qMax(murect.width(), murect.height())))
         return;
 
     const QRectF mbrect = painter->transform().mapRect(item->boundingRect());
diff --git a/src/svg/qsvggenerator.cpp b/src/svg/qsvggenerator.cpp
index 5052ec7c09..70a6e63fab 100644
--- a/src/svg/qsvggenerator.cpp
+++ b/src/svg/qsvggenerator.cpp
@@ -362,7 +362,7 @@ public:
             translate_dashPattern(spen.dashPattern(), penWidth, &dashPattern);
 
             // SVG uses absolute offset
-            dashOffset = QString::fromLatin1("%1").arg(spen.dashOffset() * penWidth);
+            dashOffset = QString::number(spen.dashOffset() * penWidth);
 
             d_func()->attributes.stroke = color;
             d_func()->attributes.strokeOpacity = colorOpacity;
@@ -403,8 +403,8 @@ public:
         }
         switch (spen.joinStyle()) {
         case Qt::MiterJoin:
-            stream() << "stroke-linejoin=\"miter\" ";
-            stream() << "stroke-miterlimit=\""<<spen.miterLimit()<<"\" ";
+            stream() << "stroke-linejoin=\"miter\" "
+                        "stroke-miterlimit=\""<<spen.miterLimit()<<"\" ";
             break;
         case Qt::BevelJoin:
             stream() << "stroke-linejoin=\"bevel\" ";
@@ -413,8 +413,8 @@ public:
             stream() << "stroke-linejoin=\"round\" ";
             break;
         case Qt::SvgMiterJoin:
-            stream() << "stroke-linejoin=\"miter\" ";
-            stream() << "stroke-miterlimit=\""<<spen.miterLimit()<<"\" ";
+            stream() << "stroke-linejoin=\"miter\" "
+                        "stroke-miterlimit=\""<<spen.miterLimit()<<"\" ";
             break;
         default:
             qWarning("Unhandled join style");
@@ -427,8 +427,8 @@ public:
         case Qt::SolidPattern: {
             QString color, colorOpacity;
             translate_color(sbrush.color(), &color, &colorOpacity);
-            stream() << "fill=\"" << color << "\" ";
-            stream() << "fill-opacity=\""
+            stream() << "fill=\"" << color << "\" "
+                        "fill-opacity=\""
                      << colorOpacity << "\" ";
             d_func()->attributes.fill = color;
             d_func()->attributes.fillOpacity = colorOpacity;
@@ -493,9 +493,9 @@ public:
         d->attributes.font_style = d->font.italic() ? QLatin1String("italic") : QLatin1String("normal");
 
         *d->stream << "font-family=\"" << d->attributes.font_family << "\" "
-                   << "font-size=\"" << d->attributes.font_size << "\" "
-                   << "font-weight=\"" << d->attributes.font_weight << "\" "
-                   << "font-style=\"" << d->attributes.font_style << "\" "
+                      "font-size=\"" << d->attributes.font_size << "\" "
+                      "font-weight=\"" << d->attributes.font_weight << "\" "
+                      "font-style=\"" << d->attributes.font_style << "\" "
                    << endl;
     }
 };
@@ -848,13 +848,13 @@ bool QSvgPaintEngine::begin(QPaintDevice *)
     }
 
     if (d->viewBox.isValid()) {
-        *d->stream << " viewBox=\"" << d->viewBox.left() << " " << d->viewBox.top();
-        *d->stream << " " << d->viewBox.width() << " " << d->viewBox.height() << "\"" << endl;
+        *d->stream << " viewBox=\"" << d->viewBox.left() << ' ' << d->viewBox.top();
+        *d->stream << ' ' << d->viewBox.width() << ' ' << d->viewBox.height() << '\"' << endl;
     }
 
     *d->stream << " xmlns=\"http://www.w3.org/2000/svg\""
-               << " xmlns:xlink=\"http://www.w3.org/1999/xlink\" "
-               << " version=\"1.2\" baseProfile=\"tiny\">" << endl;
+                  " xmlns:xlink=\"http://www.w3.org/1999/xlink\" "
+                  " version=\"1.2\" baseProfile=\"tiny\">" << endl;
 
     if (!d->attributes.document_title.isEmpty()) {
         *d->stream << "<title>" << d->attributes.document_title << "</title>" << endl;
@@ -917,10 +917,10 @@ void QSvgPaintEngine::drawImage(const QRectF &r, const QImage &image,
     Q_UNUSED(sr);
     Q_UNUSED(flags);
     stream() << "<image ";
-    stream() << "x=\""<<r.x()<<"\" ";
-    stream() << "y=\""<<r.y()<<"\" ";
-    stream() << "width=\""<<r.width()<<"\" ";
-    stream() << "height=\""<<r.height()<<"\" ";
+    stream() << "x=\""<<r.x()<<"\" "
+                "y=\""<<r.y()<<"\" "
+                "width=\""<<r.width()<<"\" "
+                "height=\""<<r.height()<<"\" ";
 
     QByteArray data;
     QBuffer buffer(&data);
@@ -929,8 +929,7 @@ void QSvgPaintEngine::drawImage(const QRectF &r, const QImage &image,
     buffer.close();
     stream() << "xlink:href=\"data:image/png;base64,"
              << data.toBase64()
-             <<"\" ";
-    stream() << "/>\n";
+             <<"\" />\n";
 }
 
 void QSvgPaintEngine::updateState(const QPaintEngineState &state)
@@ -957,10 +956,10 @@ void QSvgPaintEngine::updateState(const QPaintEngineState &state)
 
     if (flags & QPaintEngine::DirtyTransform) {
         d->matrix = state.matrix();
-        *d->stream << "transform=\"matrix(" << d->matrix.m11() << ","
-                   << d->matrix.m12() << ","
-                   << d->matrix.m21() << "," << d->matrix.m22() << ","
-                   << d->matrix.dx() << "," << d->matrix.dy()
+        *d->stream << "transform=\"matrix(" << d->matrix.m11() << ','
+                   << d->matrix.m12() << ','
+                   << d->matrix.m21() << ',' << d->matrix.m22() << ','
+                   << d->matrix.dx() << ',' << d->matrix.dy()
                    << ")\""
                    << endl;
     }
@@ -970,11 +969,11 @@ void QSvgPaintEngine::updateState(const QPaintEngineState &state)
     }
 
     if (flags & QPaintEngine::DirtyOpacity) {
-        if (!qFuzzyCompare(state.opacity(), 1))
+        if (!qFuzzyIsNull(state.opacity() - 1))
             stream() << "opacity=\""<<state.opacity()<<"\" ";
     }
 
-    *d->stream << ">" << endl;
+    *d->stream << '>' << endl;
 
     d->afterFirstUpdate = true;
 }
@@ -983,10 +982,8 @@ void QSvgPaintEngine::drawPath(const QPainterPath &p)
 {
     Q_D(QSvgPaintEngine);
 
-    *d->stream << "<path ";
-
-
-    *d->stream << "fill-rule=";
+    *d->stream << "<path "
+                  "fill-rule=";
     if (p.fillRule() == Qt::OddEvenFill)
         *d->stream << "\"evenodd\" ";
     else
@@ -998,13 +995,13 @@ void QSvgPaintEngine::drawPath(const QPainterPath &p)
         const QPainterPath::Element &e = p.elementAt(i);
         switch (e.type) {
         case QPainterPath::MoveToElement:
-            *d->stream << "M" << e.x << "," << e.y;
+            *d->stream << 'M' << e.x << ',' << e.y;
             break;
         case QPainterPath::LineToElement:
-            *d->stream << "L" << e.x << "," << e.y;
+            *d->stream << 'L' << e.x << ',' << e.y;
             break;
         case QPainterPath::CurveToElement:
-            *d->stream << "C" << e.x << "," << e.y;
+            *d->stream << 'C' << e.x << ',' << e.y;
             ++i;
             while (i < p.elementCount()) {
                 const QPainterPath::Element &e = p.elementAt(i);
@@ -1012,8 +1009,8 @@ void QSvgPaintEngine::drawPath(const QPainterPath &p)
                     --i;
                     break;
                 } else
-                    *d->stream << " ";
-                *d->stream << e.x << "," << e.y;
+                    *d->stream << ' ';
+                *d->stream << e.x << ',' << e.y;
                 ++i;
             }
             break;
@@ -1021,7 +1018,7 @@ void QSvgPaintEngine::drawPath(const QPainterPath &p)
             break;
         }
         if (i != p.elementCount() - 1) {
-            *d->stream << " ";
+            *d->stream << ' ';
         }
     }
 
@@ -1043,7 +1040,7 @@ void QSvgPaintEngine::drawPolygon(const QPointF *points, int pointCount,
         stream() << "<polyline fill=\"none\" points=\"";
         for (int i = 0; i < pointCount; ++i) {
             const QPointF &pt = points[i];
-            stream() << pt.x() << "," << pt.y() << " ";
+            stream() << pt.x() << ',' << pt.y() << ' ';
         }
         stream() << "\" />" <<endl;
     } else {
@@ -1062,10 +1059,10 @@ void QSvgPaintEngine::drawTextItem(const QPointF &pt, const QTextItem &textItem)
     QString s = QString::fromRawData(ti.chars, ti.num_chars);
 
     *d->stream << "<text "
-               << "fill=\"" << d->attributes.stroke << "\" "
-               << "fill-opacity=\"" << d->attributes.strokeOpacity << "\" "
-               << "stroke=\"none\" "
-               << "x=\"" << pt.x() << "\" y=\"" << pt.y() << "\" ";
+                  "fill=\"" << d->attributes.stroke << "\" "
+                  "fill-opacity=\"" << d->attributes.strokeOpacity << "\" "
+                  "stroke=\"none\" "
+                  "x=\"" << pt.x() << "\" y=\"" << pt.y() << "\" ";
     qfontToSvg(textItem.font());
     *d->stream << " >"
                << Qt::escape(s)
diff --git a/src/svg/qsvggraphics.cpp b/src/svg/qsvggraphics.cpp
index 9ff9c26387..1cd1f8be40 100644
--- a/src/svg/qsvggraphics.cpp
+++ b/src/svg/qsvggraphics.cpp
@@ -94,7 +94,7 @@ QSvgCircle::QSvgCircle(QSvgNode *parent, const QRectF &rect)
 QRectF QSvgCircle::bounds() const
 {
     qreal sw = strokeWidth();
-    if (qFuzzyCompare(sw + 1, 1))
+    if (qFuzzyIsNull(sw))
         return m_bounds;
     else {
         QPainterPath path;
@@ -129,7 +129,7 @@ QSvgEllipse::QSvgEllipse(QSvgNode *parent, const QRectF &rect)
 QRectF QSvgEllipse::bounds() const
 {
     qreal sw = strokeWidth();
-    if (qFuzzyCompare(sw + 1, 1))
+    if (qFuzzyIsNull(sw))
         return m_bounds;
     else {
         QPainterPath path;
@@ -190,7 +190,7 @@ void QSvgPath::draw(QPainter *p, QSvgExtraStates &states)
 QRectF QSvgPath::bounds() const
 {
     qreal sw = strokeWidth();
-    if (qFuzzyCompare(sw + 1, 1))
+    if (qFuzzyIsNull(sw))
         return m_cachedBounds;
     else {
         return boundsOnStroke(m_path, sw);
@@ -206,7 +206,7 @@ QSvgPolygon::QSvgPolygon(QSvgNode *parent, const QPolygonF &poly)
 QRectF QSvgPolygon::bounds() const
 {
     qreal sw = strokeWidth();
-    if (qFuzzyCompare(sw + 1, 1))
+    if (qFuzzyIsNull(sw))
         return m_poly.boundingRect();
     else {
         QPainterPath path;
@@ -249,7 +249,7 @@ QSvgRect::QSvgRect(QSvgNode *node, const QRectF &rect, int rx, int ry)
 QRectF QSvgRect::bounds() const
 {
     qreal sw = strokeWidth();
-    if (qFuzzyCompare(sw + 1, 1))
+    if (qFuzzyIsNull(sw))
         return m_rect;
     else {
         QPainterPath path;
@@ -596,7 +596,7 @@ QRectF QSvgUse::transformedBounds(const QTransform &transform) const
 QRectF QSvgPolyline::bounds() const
 {
     qreal sw = strokeWidth();
-    if (qFuzzyCompare(sw + 1, 1))
+    if (qFuzzyIsNull(sw))
         return m_poly.boundingRect();
     else {
         QPainterPath path;
@@ -608,7 +608,7 @@ QRectF QSvgPolyline::bounds() const
 QRectF QSvgArc::bounds() const
 {
     qreal sw = strokeWidth();
-    if (qFuzzyCompare(sw + 1, 1))
+    if (qFuzzyIsNull(sw))
         return m_cachedBounds;
     else {
         return boundsOnStroke(cubic, sw);
@@ -623,7 +623,7 @@ QRectF QSvgImage::bounds() const
 QRectF QSvgLine::bounds() const
 {
     qreal sw = strokeWidth();
-    if (qFuzzyCompare(sw + 1, 1)) {
+    if (qFuzzyIsNull(sw)) {
         qreal minX = qMin(m_bounds.x1(), m_bounds.x2());
         qreal minY = qMin(m_bounds.y1(), m_bounds.y2());
         qreal maxX = qMax(m_bounds.x1(), m_bounds.x2());
diff --git a/src/svg/qsvghandler.cpp b/src/svg/qsvghandler.cpp
index 6a897e818f..c5026b877b 100644
--- a/src/svg/qsvghandler.cpp
+++ b/src/svg/qsvghandler.cpp
@@ -2550,6 +2550,9 @@ static QSvgNode *createImageNode(QSvgNode *parent,
         return 0;
     }
 
+    if (image.format() == QImage::Format_ARGB32)
+        image = image.convertToFormat(QImage::Format_ARGB32_Premultiplied);
+
     QSvgNode *img = new QSvgImage(parent,
                                   image,
                                   QRect(int(nx),