feat: TextElement.XamlRoot

src/Uno.UI/Generated/3.0.0.0/Windows.UI.Xaml.Documents/TextElement.cs

@@ -196,7 +196,7 @@ public  bool IsAccessKeyScope
 			}
 		}
 		#endif
-		#if __ANDROID__ || __IOS__ || NET461 || false || __SKIA__ || __NETSTD_REFERENCE__ || __MACOS__
+		#if false
 		[global::Uno.NotImplemented("__ANDROID__", "__IOS__", "NET461", "__SKIA__", "__NETSTD_REFERENCE__", "__MACOS__")]
 		public  global::Windows.UI.Xaml.XamlRoot XamlRoot
 		{

src/Uno.UI/UI/Xaml/Documents/TextElement.XamlRoot.cs

@@ -0,0 +1,29 @@
+#nullable enable
+
+using System;
+using Uno.UI.DataBinding;
+using Uno.UI.Extensions;
+using Uno.UI.Xaml.Core;
+
+namespace Windows.UI.Xaml.Documents;
+
+public partial class TextElement
+{
+	private ManagedWeakReference? _visualTreeCacheWeakReference;
+
+	/// <summary>
+	/// Gets or sets the XamlRoot in which this element is being viewed.
+	/// </summary>
+	public XamlRoot? XamlRoot
+	{
+		get => XamlRoot.GetForElement(this);
+		set => XamlRoot.SetForElement(this, XamlRoot, value);
+	}
+
+	internal VisualTree? VisualTreeCache
+	{
+		get => _visualTreeCacheWeakReference?.IsDisposed == false ?
+			_visualTreeCacheWeakReference.Target as VisualTree : null;
+		set => _visualTreeCacheWeakReference = WeakReferencePool.RentWeakReference(this, value);
+	}
+}