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>

2 files changed, 11 insertions, 13 deletions

diff --git a/src/plugins/styles/windowsvista/qwindowsvistastyle.cpp b/src/plugins/styles/windowsvista/qwindowsvistastyle.cpp
index 7ad5fbe34d..016fd3a6cc 100644
--- a/src/plugins/styles/windowsvista/qwindowsvistastyle.cpp
+++ b/src/plugins/styles/windowsvista/qwindowsvistastyle.cpp
@@ -1006,7 +1006,7 @@ void QWindowsVistaStyle::drawControl(ControlElement element, const QStyleOption
         if (const QStyleOptionProgressBar *bar
                 = qstyleoption_cast<const QStyleOptionProgressBar *>(option)) {
             bool isIndeterminate = (bar->minimum == 0 && bar->maximum == 0);
-            const bool vertical = bar->orientation == Qt::Vertical;
+            const bool vertical = !(bar->state & QStyle::State_Horizontal);
             const bool inverted = bar->invertedAppearance;
 
             if (isIndeterminate || (bar->progress > 0 && (bar->progress < bar->maximum) && d->transitionsEnabled())) {
diff --git a/src/plugins/styles/windowsvista/qwindowsxpstyle.cpp b/src/plugins/styles/windowsvista/qwindowsxpstyle.cpp
index d00413538b..bbd0401ff1 100644
--- a/src/plugins/styles/windowsvista/qwindowsxpstyle.cpp
+++ b/src/plugins/styles/windowsvista/qwindowsxpstyle.cpp
@@ -383,6 +383,13 @@ bool QWindowsXPStylePrivate::isLineEditBaseColorSet(const QStyleOption *option,
     return (resolveMask & (1 << QPalette::Base)) != 0;
 }
 
+static inline Qt::Orientation progressBarOrientation(const QStyleOption *option = nullptr)
+{
+    if (const QStyleOptionProgressBar *pb = qstyleoption_cast<const QStyleOptionProgressBar *>(option))
+        return pb->state & QStyle::State_Horizontal ? Qt::Horizontal : Qt::Vertical;
+    return Qt::Horizontal;
+}
+
 /*! \internal
     This function will always return a valid window handle, and might
     create a limbo widget to do so.
@@ -1739,10 +1746,10 @@ case PE_Frame:
         Qt::Orientation orient = Qt::Horizontal;
         bool inverted = false;
         if (const QStyleOptionProgressBar *pb = qstyleoption_cast<const QStyleOptionProgressBar *>(option)) {
-            orient = pb->orientation;
+            orient = pb->state & QStyle::State_Horizontal ? Qt::Horizontal : Qt::Vertical;
             inverted = pb->invertedAppearance;
         }
-        if (orient == Qt::Horizontal) {
+        if (orient & Qt::Horizontal) {
             partId = PP_CHUNK;
             rect = QRect(option->rect.x(), option->rect.y(), option->rect.width(), option->rect.height() );
             if (inverted && option->direction == Qt::LeftToRight)
@@ -2117,9 +2124,7 @@ void QWindowsXPStyle::drawControl(ControlElement element, const QStyleOption *op
 
     case CE_ProgressBarGroove:
         {
-        Qt::Orientation orient = Qt::Horizontal;
-        if (const QStyleOptionProgressBar *pb = qstyleoption_cast<const QStyleOptionProgressBar *>(option))
-            orient = pb->orientation;
+        Qt::Orientation orient = progressBarOrientation(option);
         partId = (orient == Qt::Horizontal) ? PP_BAR : PP_BARVERT;
         themeNumber = QWindowsXPStylePrivate::ProgressTheme;
         stateId = 1;
@@ -3155,13 +3160,6 @@ void QWindowsXPStyle::drawComplexControl(ComplexControl cc, const QStyleOptionCo
     }
 }
 
-static inline Qt::Orientation progressBarOrientation(const QStyleOption *option = nullptr)
-{
-    if (const QStyleOptionProgressBar *pb = qstyleoption_cast<const QStyleOptionProgressBar *>(option))
-        return pb->orientation;
-    return Qt::Horizontal;
-}
-
 int QWindowsXPStylePrivate::pixelMetricFromSystemDp(QStyle::PixelMetric pm, const QStyleOption *option, const QWidget *widget)
 {
     switch (pm) {