TransformationExtensions: Optimize (#22481)

dotnet · May 23, 2024 · a7705a9 · a7705a9
1 parent 6a80195
commit a7705a9
Showing 1 changed file with 6 additions and 5 deletions.
diff --git a/src/Core/src/Platform/Windows/TransformationExtensions.cs b/src/Core/src/Platform/Windows/TransformationExtensions.cs
@@ -8,8 +8,6 @@ public static class TransformationExtensions
 	{
 		public static void UpdateTransformation(this FrameworkElement frameworkElement, IView view)
 		{
-			double anchorX = view.AnchorX;
-			double anchorY = view.AnchorY;
 			double rotationX = view.RotationX;
 			double rotationY = view.RotationY;
 			double rotation = view.Rotation;
@@ -18,9 +16,6 @@ public static void UpdateTransformation(this FrameworkElement frameworkElement,
 			double scaleX = view.Scale * view.ScaleX;
 			double scaleY = view.Scale * view.ScaleY;
 
-			frameworkElement.RenderTransformOrigin = new global::Windows.Foundation.Point(anchorX, anchorY);
-			frameworkElement.RenderTransform = new ScaleTransform { ScaleX = scaleX, ScaleY = scaleY };
-
 			if (rotationX % 360 == 0 && rotationY % 360 == 0 && rotation % 360 == 0 &&
 				translationX == 0 && translationY == 0 && scaleX == 1 && scaleY == 1)
 			{
@@ -29,6 +24,12 @@ public static void UpdateTransformation(this FrameworkElement frameworkElement,
 			}
 			else
 			{
+				double anchorX = view.AnchorX;
+				double anchorY = view.AnchorY;
+
+				frameworkElement.RenderTransformOrigin = new global::Windows.Foundation.Point(anchorX, anchorY);
+				frameworkElement.RenderTransform = new ScaleTransform { ScaleX = scaleX, ScaleY = scaleY };
+
 				// PlaneProjection removes touch and scrollwheel functionality on scrollable views such
 				// as ScrollView, ListView, and TableView. If neither RotationX or RotationY are set
 				// (i.e. their absolute value is 0), a CompositeTransform is instead used to allow for