From a0a039860cbff4f7c6f9b4addc7880d4df4de6cf Mon Sep 17 00:00:00 2001
From: Dan Walmsley <dan@walms.co.uk>
Date: Tue, 25 May 2021 11:24:56 +0100
Subject: [PATCH] fix shadow ensuring the window frame and avalonia standard
 container are both resized.

---
 native/Avalonia.Native/src/OSX/window.mm | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/native/Avalonia.Native/src/OSX/window.mm b/native/Avalonia.Native/src/OSX/window.mm
index 95a638ad72..870345e543 100644
--- a/native/Avalonia.Native/src/OSX/window.mm
+++ b/native/Avalonia.Native/src/OSX/window.mm
@@ -263,13 +263,9 @@ public:
                 BaseEvents->Resized(AvnSize{x,y});
             }
             
+            [StandardContainer setFrameSize:NSSize{x,y}];
             [Window setContentSize:NSSize{x, y}];
             
-            
-            // Forces the shadow to invalidate on resize.
-            [Window setContentView: nullptr];
-            [Window setContentView: StandardContainer];
-            
             return S_OK;
         }
     }
@@ -2250,6 +2246,7 @@ protected:
         {
             if (Window != nullptr)
             {
+                [StandardContainer setFrameSize:NSSize{x,y}];
                 [Window setContentSize:NSSize{x, y}];
             
                 [Window setFrameTopLeftPoint:ToNSPoint(ConvertPointY(lastPositionSet))];