From f9b8f20524bea959e3e85bd1859d4d2b1015ad19 Mon Sep 17 00:00:00 2001
From: Dan Walmsley <dan@walms.co.uk>
Date: Wed, 1 Jun 2022 13:09:25 +0100
Subject: [PATCH] invalidate shadow on resize, and ordering.

---
 native/Avalonia.Native/src/OSX/WindowBaseImpl.mm | 1 +
 native/Avalonia.Native/src/OSX/WindowImpl.mm     | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/native/Avalonia.Native/src/OSX/WindowBaseImpl.mm b/native/Avalonia.Native/src/OSX/WindowBaseImpl.mm
index 4524cf1bd64..067383349ff 100644
--- a/native/Avalonia.Native/src/OSX/WindowBaseImpl.mm
+++ b/native/Avalonia.Native/src/OSX/WindowBaseImpl.mm
@@ -294,6 +294,7 @@
 
             if(Window != nullptr) {
                 [Window setContentSize:lastSize];
+                [Window invalidateShadow];
             }
         }
         @finally {
diff --git a/native/Avalonia.Native/src/OSX/WindowImpl.mm b/native/Avalonia.Native/src/OSX/WindowImpl.mm
index 2e2ffe9ef46..6343f5d56ce 100644
--- a/native/Avalonia.Native/src/OSX/WindowImpl.mm
+++ b/native/Avalonia.Native/src/OSX/WindowImpl.mm
@@ -139,6 +139,8 @@
         [Window orderFront:nullptr];
     }
     
+    [Window invalidateShadow];
+    
     for(auto iterator = _children.begin(); iterator != _children.end(); iterator++)
     {
         (*iterator)->BringToFront();