From 8dda4e4ab5dab1dca4de042e47a3763962f9e654 Mon Sep 17 00:00:00 2001
From: thankyouverycool <66646555+thankyouverycool@users.noreply.github.com>
Date: Wed, 10 May 2023 16:59:36 -0400
Subject: [PATCH] LibGUI: Add fallible factories to ItemListModel

---
 Userland/Libraries/LibGUI/ItemListModel.h | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/Userland/Libraries/LibGUI/ItemListModel.h b/Userland/Libraries/LibGUI/ItemListModel.h
index 224ec72fe4..848f3e7165 100644
--- a/Userland/Libraries/LibGUI/ItemListModel.h
+++ b/Userland/Libraries/LibGUI/ItemListModel.h
@@ -36,6 +36,17 @@ public:
         return adopt_ref(*new ItemListModel<T, Container>(data, row_count));
     }
 
+    static ErrorOr<NonnullRefPtr<ItemListModel>> try_create(Container const& data, ColumnNamesT const& column_names, Optional<size_t> const& row_count = {})
+    requires(IsTwoDimensional)
+    {
+        return adopt_nonnull_ref_or_enomem(new (nothrow) ItemListModel<T, Container, ColumnNameListType>(data, column_names, row_count));
+    }
+    static ErrorOr<NonnullRefPtr<ItemListModel>> try_create(Container const& data, Optional<size_t> const& row_count = {})
+    requires(!IsTwoDimensional)
+    {
+        return adopt_nonnull_ref_or_enomem(new (nothrow) ItemListModel<T, Container>(data, row_count));
+    }
+
     virtual ~ItemListModel() override = default;
 
     virtual int row_count(ModelIndex const& index) const override