3 files changed, 12 insertions, 6 deletions
diff --git a/src/gui/image/qpixmapfilter.cpp b/src/gui/image/qpixmapfilter.cpp
index d83ef2c..de8f4e0 100644
--- a/src/gui/image/qpixmapfilter.cpp
+++ b/src/gui/image/qpixmapfilter.cpp
@@ -1089,19 +1089,24 @@ void QPixmapDropShadowFilter::draw(QPainter *p,
         return;
     }
 
-    QImage tmp = src.isNull() ? px.toImage() : px.copy(src.toAlignedRect()).toImage();
+    QImage tmp(px.size(), QImage::Format_ARGB32_Premultiplied);
+    tmp.fill(0);
+    QPainter tmpPainter(&tmp);
+    tmpPainter.setCompositionMode(QPainter::CompositionMode_Source);
+    tmpPainter.drawPixmap(d->offset, px);
+    tmpPainter.end();
 
     // blur the alpha channel
     tmp = blurred(tmp, tmp.rect(), qRound(d->radius), true);
 
     // blacken the image...
-    QPainter tmpPainter(&tmp);
+    tmpPainter.begin(&tmp);
     tmpPainter.setCompositionMode(QPainter::CompositionMode_SourceIn);
-    tmpPainter.fillRect(0, 0, tmp.width(), tmp.height(), d->color);
+    tmpPainter.fillRect(tmp.rect(), d->color);
     tmpPainter.end();
 
     // draw the blurred drop shadow...
-    p->drawImage(pos + d->offset, tmp);
+    p->drawImage(pos, tmp);
 
     // Draw the actual pixmap...
     p->drawPixmap(pos, px, src);
diff --git a/src/gui/text/qtextdocumentlayout.cpp b/src/gui/text/qtextdocumentlayout.cpp
index 73434b1..85265af 100644
--- a/src/gui/text/qtextdocumentlayout.cpp
+++ b/src/gui/text/qtextdocumentlayout.cpp
@@ -1448,13 +1448,13 @@ void QTextDocumentLayoutPrivate::drawListItem(const QPointF &offset, QPainter *p
         painter->fillRect(r, brush);
         break;
     case QTextListFormat::ListCircle:
-        painter->drawEllipse(r);
+        painter->setPen(QPen(brush));
+        painter->drawEllipse(r.translated(0.5, 0.5)); // pixel align for sharper rendering
         break;
     case QTextListFormat::ListDisc:
         painter->setBrush(brush);
         painter->setPen(Qt::NoPen);
         painter->drawEllipse(r);
-        painter->setBrush(Qt::NoBrush);
         break;
     case QTextListFormat::ListStyleUndefined:
         break;
diff --git a/src/plugins/graphicssystems/trace/qgraphicssystem_trace.cpp b/src/plugins/graphicssystems/trace/qgraphicssystem_trace.cpp
index 8756ecb..fb6f5ea 100644
--- a/src/plugins/graphicssystems/trace/qgraphicssystem_trace.cpp
+++ b/src/plugins/graphicssystems/trace/qgraphicssystem_trace.cpp
@@ -82,6 +82,7 @@ QTraceWindowSurface::~QTraceWindowSurface()
         QFile outputFile(QString(QLatin1String("qtgraphics-%0.trace")).arg(winId));
         if (outputFile.open(QIODevice::WriteOnly)) {
             QDataStream out(&outputFile);
+            out.writeBytes("qttrace", 7);
             out << *buffer << updates;
         }
         delete buffer;