WIP10 (InputTransparent is another culprit)

Co-authored-by: Alberto Aldegheri <[email protected]>

src/Core/src/Handlers/View/ViewHandler.cs

@@ -55,9 +55,7 @@ public abstract partial class ViewHandler : ElementHandler, IViewHandler
 			[nameof(IView.AnchorX)] = HasDefaultAnchorX,
 			[nameof(IView.AnchorY)] = HasDefaultAnchorY,
 
-			// TODO: I suspect thatHasDefaultInputTransparent uncommenting this line can lead to failure of SetOpacity test cases in HandlerTestBaseOfT.Tests.cs.
-			// [nameof(IView.Opacity)] = HasDefaultOpacity,
-
+			[nameof(IView.Opacity)] = HasDefaultOpacity,
 			[nameof(IView.TranslationX)] = HasDefaultTranslationX,
 			[nameof(IView.TranslationY)] = HasDefaultTranslationY,
 
@@ -80,6 +78,9 @@ public abstract partial class ViewHandler : ElementHandler, IViewHandler
 			new PropertyMapper<IView, IViewHandler>(ElementHandler.ElementMapper)
 #endif
 			{
+				// This property is a special one and needs to be set before other properties.
+				[nameof(IViewHandler.ContainerView)] = MapContainerView,
+
 				[nameof(IView.AutomationId)] = MapAutomationId,
 				[nameof(IView.Clip)] = MapClip,
 				[nameof(IView.Shadow)] = MapShadow,
@@ -105,7 +106,6 @@ public abstract partial class ViewHandler : ElementHandler, IViewHandler
 				[nameof(IView.RotationY)] = MapRotationY,
 				[nameof(IView.AnchorX)] = MapAnchorX,
 				[nameof(IView.AnchorY)] = MapAnchorY,
-				[nameof(IViewHandler.ContainerView)] = MapContainerView,
 #pragma warning disable CS0618 // Type or member is obsolete
 				[nameof(IBorder.Border)] = MapBorderView,
 #pragma warning restore CS0618 // Type or member is obsolete