Only update barcode image if the desired size changed

Redth · Aug 5, 2022 · fe68ff0 · fe68ff0
1 parent 146479c
commit fe68ff0
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/ZXing.Net.MAUI/BarcodeGeneratorViewHandler.cs b/ZXing.Net.MAUI/BarcodeGeneratorViewHandler.cs
@@ -35,6 +35,10 @@ public override void PlatformArrange(Rect rect)
 		{
 			base.PlatformArrange(rect);
 
+			// Don't update if it's the same size, otherwise we could infinite loop
+			if (desiredSize.Width == rect.Width && desiredSize.Height == rect.Height)
+				return;
+
 			desiredSize = rect.Size;
 
 			UpdateBarcode();