loader.rb in gio2-4.2.3

- old
+ new

@@ -1,6 +1,6 @@
-# Copyright (C) 2013-2023  Ruby-GNOME Project Team
+# Copyright (C) 2013-2024  Ruby-GNOME Project Team
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
@@ -64,10 +64,11 @@
       require "gio2/content-type"
       require "gio2/file"
       require "gio2/icon"
       require "gio2/inet-address"
       require "gio2/input-stream"
+      require "gio2/list-model"
       require "gio2/menu-item"
       require "gio2/output-stream"
       require "gio2/pollable-input-stream"
       require "gio2/pollable-output-stream"
       require "gio2/resources"
@@ -206,9 +207,19 @@
         define_method(info, klass, method_name)
       when "Gio::Icon#new_for_string"
         super(info, klass, "find")
       else
         super
+      end
+    end
+
+    def load_interface_info(info)
+      super
+      case info.gtype.name
+      when "GListModel"
+        # This is workaround for Ruby < 3.
+        # AlmaLinux 8 and Ubuntu 20.04 still use Ruby < 3.
+        require_relative "list-model"
       end
     end
 
     def rubyish_method_name(function_info, options={})
       case function_info.name