From a3dcbcea35710af192151fba02a7a04efafa9e17 Mon Sep 17 00:00:00 2001
From: Poker <poker_sang@outlook.com>
Date: Wed, 11 Feb 2026 20:55:32 +0800
Subject: [PATCH] remove ScrollOrientation

---
 .../Utils/OrientationBasedMeasures.cs                | 12 ++++--------
 src/Avalonia.Controls/WrapPanel.cs                   |  8 ++++----
 2 files changed, 8 insertions(+), 12 deletions(-)

diff --git a/src/Avalonia.Controls/Utils/OrientationBasedMeasures.cs b/src/Avalonia.Controls/Utils/OrientationBasedMeasures.cs
index 45328398b8..6d529d9a59 100644
--- a/src/Avalonia.Controls/Utils/OrientationBasedMeasures.cs
+++ b/src/Avalonia.Controls/Utils/OrientationBasedMeasures.cs
@@ -1,16 +1,12 @@
-namespace Avalonia.Controls.Utils;
+using Avalonia.Layout;
 
-internal enum ScrollOrientation
-{
-    Horizontal,
-    Vertical
-}
+namespace Avalonia.Controls.Utils;
 
 internal interface IOrientationBasedMeasures
 {
-    ScrollOrientation ScrollOrientation { get; }
+    Orientation ScrollOrientation { get; }
 
-    bool IsVertical => ScrollOrientation is ScrollOrientation.Vertical;
+    bool IsVertical => ScrollOrientation is Orientation.Vertical;
 }
 
 internal static class OrientationBasedMeasuresExt
diff --git a/src/Avalonia.Controls/WrapPanel.cs b/src/Avalonia.Controls/WrapPanel.cs
index f1f9306b80..7da3479c5f 100644
--- a/src/Avalonia.Controls/WrapPanel.cs
+++ b/src/Avalonia.Controls/WrapPanel.cs
@@ -165,9 +165,9 @@ namespace Avalonia.Controls
             set => SetValue(ItemHeightProperty, value);
         }
 
-        private ScrollOrientation ScrollOrientation { get; set; } = ScrollOrientation.Vertical;
+        private Orientation ScrollOrientation { get; set; } = Orientation.Vertical;
 
-        ScrollOrientation IOrientationBasedMeasures.ScrollOrientation => ScrollOrientation;
+        Orientation IOrientationBasedMeasures.ScrollOrientation => ScrollOrientation;
 
         /// <inheritdoc />
         protected override void OnPropertyChanged(AvaloniaPropertyChangedEventArgs change)
@@ -175,8 +175,8 @@ namespace Avalonia.Controls
             base.OnPropertyChanged(change);
             if (change.Property == OrientationProperty)
                 ScrollOrientation = Orientation is Orientation.Horizontal ?
-                    ScrollOrientation.Vertical :
-                    ScrollOrientation.Horizontal;
+                    Orientation.Vertical :
+                    Orientation.Horizontal;
         }
 
         /// <summary>