From 16b298ce5e617e4e036fb16e58a331fefd0a8721 Mon Sep 17 00:00:00 2001
From: "CORE-FOLDCC\\Core" <1813547935@qq.com>
Date: Thu, 4 Jun 2026 17:27:34 +0800
Subject: [PATCH] Fix TapADN show error accessibility

---
 .../DirichletMediation/Runtime/DirichletAdTypes.cs   | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/Assets/DirichletMediation/Runtime/DirichletAdTypes.cs b/Assets/DirichletMediation/Runtime/DirichletAdTypes.cs
index 96a2462..e7e18c9 100644
--- a/Assets/DirichletMediation/Runtime/DirichletAdTypes.cs
+++ b/Assets/DirichletMediation/Runtime/DirichletAdTypes.cs
@@ -818,7 +818,7 @@ namespace Dirichlet.Mediation
                     OnClosed();
                     break;
                 case DirichletNativeEventNames.ShowError:
-                    OnShowFailed(nativeEvent.Data);
+                    OnShowFailed(CreateShowError(nativeEvent.Data));
                     break;
             }
         }
@@ -838,11 +838,16 @@ namespace Dirichlet.Mediation
             Closed?.Invoke();
         }
 
-        protected virtual void OnShowFailed(DirichletNativeEventData data)
+        protected virtual void OnShowFailed(DirichletError error)
+        {
+            ShowFailed?.Invoke(error ?? new DirichletError("show_error", "Ad failed to show"));
+        }
+
+        private static DirichletError CreateShowError(DirichletNativeEventData data)
         {
             var code = data != null && data.Code != 0 ? data.Code.ToString(CultureInfo.InvariantCulture) : "show_error";
             var message = data?.Message;
-            ShowFailed?.Invoke(new DirichletError(code, string.IsNullOrEmpty(message) ? "Ad failed to show" : message));
+            return new DirichletError(code, string.IsNullOrEmpty(message) ? "Ad failed to show" : message);
         }
     }
 
@@ -1388,4 +1393,3 @@ namespace Dirichlet.Mediation
         }
     }
 }
-