Merge branch '4.5'

Conflicts:
	tools/linguist/lupdate/qscript.cpp
	tools/linguist/lupdate/qscript.g
	tools/linguist/lupdate/ui.cpp
	tools/linguist/shared/cpp.cpp
	tools/linguist/shared/qph.cpp
	tools/linguist/shared/translator.h

4 files changed, 27 insertions, 21 deletions

diff --git a/src/gui/painting/qpaintengine_x11.cpp b/src/gui/painting/qpaintengine_x11.cpp
index e9f1bb3..d931f55 100644
--- a/src/gui/painting/qpaintengine_x11.cpp
+++ b/src/gui/painting/qpaintengine_x11.cpp
@@ -62,6 +62,7 @@
 #include <private/qpaintengine_x11_p.h>
 #include <private/qfontengine_x11_p.h>
 #include <private/qwidget_p.h>
+#include <private/qpainterpath_p.h>
 
 #include "qpen.h"
 #include "qcolor.h"
@@ -1479,14 +1480,10 @@ void QX11PaintEngine::drawEllipse(const QRect &rect)
         return;
     }
     d->setupAdaptedOrigin(rect.topLeft());
-    if (d->has_brush) {          // draw filled ellipse
-        if (!d->has_pen) {
-            XFillArc(d->dpy, d->hd, d->gc_brush, x, y, w-1, h-1, 0, 360*64);
+    if (d->has_brush) {             // draw filled ellipse
+        XFillArc(d->dpy, d->hd, d->gc_brush, x, y, w, h, 0, 360*64);
+        if (!d->has_pen)            // make smoother outline
             XDrawArc(d->dpy, d->hd, d->gc_brush, x, y, w-1, h-1, 0, 360*64);
-            return;
-        } else{
-            XFillArc(d->dpy, d->hd, d->gc_brush, x, y, w, h, 0, 360*64);
-        }
     }
     if (d->has_pen)                // draw outline
         XDrawArc(d->dpy, d->hd, d->gc, x, y, w, h, 0, 360*64);
@@ -1760,9 +1757,11 @@ void QX11PaintEngine::drawPath(const QPainterPath &path)
         QPainterPath stroke;
         qreal width = d->cpen.widthF();
         QPolygonF poly;
+        QRectF deviceRect(0, 0, d->pdev->width(), d->pdev->height());
         // necessary to get aliased alphablended primitives to be drawn correctly
         if (d->cpen.isCosmetic() || d->has_scaling_xform) {
             stroker.setWidth(width == 0 ? 1 : width * d->xform_scale);
+            stroker.d_ptr->stroker.setClipRect(deviceRect);
             stroke = stroker.createStroke(path * d->matrix);
             if (stroke.isEmpty())
                 return;
@@ -1770,6 +1769,7 @@ void QX11PaintEngine::drawPath(const QPainterPath &path)
             d->fillPath(stroke, QX11PaintEnginePrivate::PenGC, false);
         } else {
             stroker.setWidth(width);
+            stroker.d_ptr->stroker.setClipRect(d->matrix.inverted().mapRect(deviceRect));
             stroke = stroker.createStroke(path);
             if (stroke.isEmpty())
                 return;
diff --git a/src/gui/painting/qpainterpath.cpp b/src/gui/painting/qpainterpath.cpp
index 0d985c3..b5e092c 100644
--- a/src/gui/painting/qpainterpath.cpp
+++ b/src/gui/painting/qpainterpath.cpp
@@ -2443,21 +2443,13 @@ void qt_path_stroke_cubic_to(qfixed c1x, qfixed c1y,
     \sa QPen, QBrush
 */
 
-class QPainterPathStrokerPrivate
+QPainterPathStrokerPrivate::QPainterPathStrokerPrivate()
+    : dashOffset(0)
 {
-public:
-    QPainterPathStrokerPrivate()
-        : dashOffset(0)
-    {
-        stroker.setMoveToHook(qt_path_stroke_move_to);
-        stroker.setLineToHook(qt_path_stroke_line_to);
-        stroker.setCubicToHook(qt_path_stroke_cubic_to);
-    }
-
-    QStroker stroker;
-    QVector<qfixed> dashPattern;
-    qreal dashOffset;
-};
+    stroker.setMoveToHook(qt_path_stroke_move_to);
+    stroker.setLineToHook(qt_path_stroke_line_to);
+    stroker.setCubicToHook(qt_path_stroke_cubic_to);
+}
 
 /*!
    Creates a new stroker.
@@ -2501,6 +2493,7 @@ QPainterPath QPainterPathStroker::createStroke(const QPainterPath &path) const
         QDashStroker dashStroker(&d->stroker);
         dashStroker.setDashPattern(d->dashPattern);
         dashStroker.setDashOffset(d->dashOffset);
+        dashStroker.setClipRect(d->stroker.clipRect());
         dashStroker.strokePath(path, &stroke, QTransform());
     }
     stroke.setFillRule(Qt::WindingFill);
diff --git a/src/gui/painting/qpainterpath.h b/src/gui/painting/qpainterpath.h
index 56d783d..e343a28 100644
--- a/src/gui/painting/qpainterpath.h
+++ b/src/gui/painting/qpainterpath.h
@@ -283,6 +283,8 @@ public:
     QPainterPath createStroke(const QPainterPath &path) const;
 
 private:
+    friend class QX11PaintEngine;
+
     QPainterPathStrokerPrivate *d_ptr;
 };
 
diff --git a/src/gui/painting/qpainterpath_p.h b/src/gui/painting/qpainterpath_p.h
index 93f9704..29c48df 100644
--- a/src/gui/painting/qpainterpath_p.h
+++ b/src/gui/painting/qpainterpath_p.h
@@ -61,9 +61,20 @@
 #include <qdebug.h>
 
 #include <private/qvectorpath_p.h>
+#include <private/qstroker_p.h>
 
 QT_BEGIN_NAMESPACE
 
+class QPainterPathStrokerPrivate
+{
+public:
+    QPainterPathStrokerPrivate();
+
+    QStroker stroker;
+    QVector<qfixed> dashPattern;
+    qreal dashOffset;
+};
+
 class QPolygonF;
 class QVectorPathConverter;