4 files changed, 12 insertions, 0 deletions
diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp
index 3c192a237e..b8606a92b4 100644
--- a/src/gui/image/qimage.cpp
+++ b/src/gui/image/qimage.cpp
@@ -3891,6 +3891,10 @@ int QImage::metric(PaintDeviceMetric metric) const
         return d->devicePixelRatio;
         break;
 
+    case PdmDevicePixelRatioScaled:
+        return d->devicePixelRatio * QPaintDevice::devicePixelRatioFScale();
+        break;
+
     default:
         qWarning("QImage::metric(): Unhandled metric type %d", metric);
         break;
diff --git a/src/gui/image/qpicture.cpp b/src/gui/image/qpicture.cpp
index 4a1e65b20a..2b184466f4 100644
--- a/src/gui/image/qpicture.cpp
+++ b/src/gui/image/qpicture.cpp
@@ -961,6 +961,9 @@ int QPicture::metric(PaintDeviceMetric m) const
         case PdmDevicePixelRatio:
             val = 1;
             break;
+        case PdmDevicePixelRatioScaled:
+            val = 1 * QPaintDevice::devicePixelRatioFScale();
+            break;
         default:
             val = 0;
             qWarning("QPicture::metric: Invalid metric command");
diff --git a/src/gui/image/qpixmap_blitter.cpp b/src/gui/image/qpixmap_blitter.cpp
index f24cbc3db9..b254c5a2af 100644
--- a/src/gui/image/qpixmap_blitter.cpp
+++ b/src/gui/image/qpixmap_blitter.cpp
@@ -115,6 +115,8 @@ int QBlittablePlatformPixmap::metric(QPaintDevice::PaintDeviceMetric metric) con
         return qt_defaultDpiY();
     case QPaintDevice::PdmDevicePixelRatio:
         return devicePixelRatio();
+    case QPaintDevice::PdmDevicePixelRatioScaled:
+        return devicePixelRatio() * QPaintDevice::devicePixelRatioFScale();
     default:
         qWarning("QRasterPlatformPixmap::metric(): Unhandled metric type %d", metric);
         break;
diff --git a/src/gui/image/qpixmap_raster.cpp b/src/gui/image/qpixmap_raster.cpp
index 9c8835a7a0..a2b84b358e 100644
--- a/src/gui/image/qpixmap_raster.cpp
+++ b/src/gui/image/qpixmap_raster.cpp
@@ -288,6 +288,9 @@ int QRasterPlatformPixmap::metric(QPaintDevice::PaintDeviceMetric metric) const
         return qt_defaultDpiY();
     case QPaintDevice::PdmDevicePixelRatio:
         return image.devicePixelRatio();
+    case QPaintDevice::PdmDevicePixelRatioScaled:
+        return image.devicePixelRatio() * QPaintDevice::devicePixelRatioFScale();
+
     default:
         qWarning("QRasterPlatformPixmap::metric(): Unhandled metric type %d", metric);
         break;