1 // Licensed to the .NET Foundation under one or more agreements.
2 // The .NET Foundation licenses this file to you under the MIT license.
3 // See the LICENSE file in the project root for more information.
4 
5 namespace System.Xml.Resolvers
6 {
7     //
8     // XmlPreloadedResolver is an XmlResolver that which can be pre-loaded with data.
9     // By default it contains well-known DTDs for XHTML 1.0 and RSS 0.91.
10     // Custom mappings of URIs to data can be added with the Add method.
11     //
12     [Flags]
13     public enum XmlKnownDtds
14     {
15         None = 0x00,
16         Xhtml10 = 0x01,
17         Rss091 = 0x02,
18         All = 0xFFFF,
19     }
20 }
21