QCachedPainter: fix pixmapRect() for dpr != 1

Return the correct (device independent) size of the pixmap rect. This amends 75617ef. Task-number: QTBUG-129680 Change-Id: I19ed4665143824204de77e01ae47772d79fbf0ff Reviewed-by: Volker Hilsheimer <[email protected]>
qt · Nov 6, 2024 · cb9d822 · cb9d822
1 parent 0a1c171
commit cb9d822
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/widgets/styles/qstyle_p.h b/src/widgets/styles/qstyle_p.h
@@ -57,7 +57,8 @@ class Q_WIDGETS_EXPORT QCachedPainter
     }
     QRect pixmapRect() const
     {
-        return QRect(0, 0, m_pixmap.width(), m_pixmap.height());
+        const auto sz = m_pixmap.deviceIndependentSize();
+        return QRect(0, 0, sz.width(), sz.height());
     }
     QPainter *operator->()
     {