From 59745830d56db077e7d3d982d33a0f1a74df5b39 Mon Sep 17 00:00:00 2001
From: Jeremy Koritzinsky <jekoritz@microsoft.com>
Date: Wed, 6 May 2020 11:23:17 -0700
Subject: [PATCH] Specially-handle TimeSpan as a primitive type. (#261)

---
 WinRT.Runtime/TypeNameSupport.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/WinRT.Runtime/TypeNameSupport.cs b/WinRT.Runtime/TypeNameSupport.cs
index c1b11de88..c6025c981 100644
--- a/WinRT.Runtime/TypeNameSupport.cs
+++ b/WinRT.Runtime/TypeNameSupport.cs
@@ -110,6 +110,7 @@ public static Type ResolvePrimitiveType(string primitiveTypeName)
                 "Double" => typeof(double),
                 "Guid" => typeof(Guid),
                 "Object" => typeof(object),
+                "TimeSpan" => typeof(TimeSpan),
                 _ => null
             };
         }
@@ -199,7 +200,7 @@ public static string GetNameForType(Type type, TypeNameGenerationFlags flags)
 
         private static bool TryAppendSimpleTypeName(Type type, StringBuilder builder, TypeNameGenerationFlags flags)
         {
-            if (type.IsPrimitive || type == typeof(string) || type == typeof(Guid))
+            if (type.IsPrimitive || type == typeof(string) || type == typeof(Guid) || type == typeof(TimeSpan))
             {
                 if ((flags & TypeNameGenerationFlags.GenerateBoxedName) != 0)
                 {