From 408c822997da6e0797e2b240a1cec8f71ed00f05 Mon Sep 17 00:00:00 2001
From: Jan-Peter Zurek <j.zurek@swiftconsult.de>
Date: Wed, 26 Jan 2022 16:57:44 +0100
Subject: [PATCH] Replace GetObservable with overriding OnPropertyChanged.

---
 src/Avalonia.Visuals/Media/Rotate3DTransform.cs | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/src/Avalonia.Visuals/Media/Rotate3DTransform.cs b/src/Avalonia.Visuals/Media/Rotate3DTransform.cs
index 45cd9f803b..3b8cc57b45 100644
--- a/src/Avalonia.Visuals/Media/Rotate3DTransform.cs
+++ b/src/Avalonia.Visuals/Media/Rotate3DTransform.cs
@@ -57,16 +57,7 @@ public class Rotate3DTransform : Transform
     /// <summary>
     /// Initializes a new instance of the <see cref="Rotate3DTransform"/> class.
     /// </summary>
-    public Rotate3DTransform()
-    {
-        this.GetObservable(AngleXProperty).Subscribe(_ => RaiseChanged());
-        this.GetObservable(AngleYProperty).Subscribe(_ => RaiseChanged());
-        this.GetObservable(AngleZProperty).Subscribe(_ => RaiseChanged());
-        this.GetObservable(CenterXProperty).Subscribe(_ => RaiseChanged());
-        this.GetObservable(CenterYProperty).Subscribe(_ => RaiseChanged());
-        this.GetObservable(CenterZProperty).Subscribe(_ => RaiseChanged());
-        this.GetObservable(DepthProperty).Subscribe(_ => RaiseChanged());
-    }
+    public Rotate3DTransform() { }
 
     /// <summary>
     /// Initializes a new instance of the <see cref="Rotate3DTransform"/> class.
@@ -194,4 +185,6 @@ public class Rotate3DTransform : Transform
             return matrix;
         }
     }
+
+    protected override void OnPropertyChanged<T>(AvaloniaPropertyChangedEventArgs<T> change) => RaiseChanged();
 }