fix: icon size not update on dpr changed

qApp.devicePixelRatio != window.effectiveDevicePixelRatio in treeland
linuxdeepin · Dec 16, 2024 · c56b8a2 · c56b8a2
1 parent d6e0f8e
commit c56b8a2
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/private/dquickiconimage.cpp b/src/private/dquickiconimage.cpp
@@ -22,7 +22,12 @@ bool DQuickIconImagePrivate::updateDevicePixelRatio(qreal targetDevicePixelRatio
         return true;
     }
 #endif
+    qreal ratio = devicePixelRatio;
     devicePixelRatio = targetDevicePixelRatio > 1.0 ? targetDevicePixelRatio : calculateDevicePixelRatio();
+
+    if (ratio != devicePixelRatio)
+        maybeUpdateUrl();
+
     return true;
 }