Mark IVisualTreeHost [Obsolete]

5 years ago · ae222e25e6
1 changed files with 3 additions and 0 deletions
--- a/src/Avalonia.Visuals/VisualTree/IVisualTreeHost.cs
+++ b/src/Avalonia.Visuals/VisualTree/IVisualTreeHost.cs
@ -1,8 +1,11 @@
+using System;
+
 namespace Avalonia.VisualTree
 {
    /// <summary>
    /// Interface for controls that host their own separate visual tree, such as popups.
    /// </summary>
+    [Obsolete]
    public interface IVisualTreeHost
    {
        /// <summary>