Remove QStyleOptionProgressBar::orientation member

Address ### Qt 6 comment; the information is already stored in the
state variable, using the QStyle::State_Horizontal bit.

Change-Id: I61d143ba057776f9d622793a0592b5dd4726f25d
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/widgets/styles/qwindowsstyle.cpp b/src/widgets/styles/qwindowsstyle.cpp
index 619dbcdb52..e3c2a54051 100644
--- a/src/widgets/styles/qwindowsstyle.cpp
+++ b/src/widgets/styles/qwindowsstyle.cpp
@@ -1025,7 +1025,7 @@ void QWindowsStyle::drawPrimitive(PrimitiveElement pe, const QStyleOption *opt,
         {
             bool vertical = false, inverted = false;
             if (const QStyleOptionProgressBar *pb = qstyleoption_cast<const QStyleOptionProgressBar *>(opt)) {
-                vertical = pb->orientation == Qt::Vertical;
+                vertical = !(pb->state & QStyle::State_Horizontal);
                 inverted = pb->invertedAppearance;
             }
 
@@ -1691,7 +1691,7 @@ void QWindowsStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPai
             if (!rect.isValid())
                 return;
 
-            const bool vertical = pb->orientation == Qt::Vertical;
+            const bool vertical = !(pb->state & QStyle::State_Horizontal);
             const bool inverted = pb->invertedAppearance;
 
             QTransform m;