Imported Upstream version 4.6.0.125

Former-commit-id: a2155e9bd80020e49e72e86c44da02a8ac0e57a4

mcs/class/referencesource/System.Data.SqlXml/System/Xml/Xsl/XsltOld/NamespaceDecl.cs

@@ -0,0 +1,46 @@
+//------------------------------------------------------------------------------
+// <copyright file="NamespaceDecl.cs" company="Microsoft">
+//     Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>                                                                
+// <owner current="true" primary="true">[....]</owner>
+//------------------------------------------------------------------------------
+
+namespace System.Xml.Xsl.XsltOld {
+    using Res = System.Xml.Utils.Res;
+    using System;
+    using System.Xml;
+
+    internal class NamespaceDecl {
+        private string        prefix;
+        private string        nsUri;
+        private string        prevDefaultNsUri;
+        private NamespaceDecl next;
+
+        internal string Prefix {
+            get { return this.prefix; }
+        }
+
+        internal string Uri {
+            get { return this.nsUri; }
+        }
+
+        internal string PrevDefaultNsUri {
+            get { return this.prevDefaultNsUri; }
+        }
+
+        internal NamespaceDecl Next {
+            get { return this.next; }
+        }
+
+        internal NamespaceDecl(string prefix, string nsUri, string prevDefaultNsUri, NamespaceDecl next) {
+            Init(prefix, nsUri, prevDefaultNsUri, next);
+        }
+
+        internal void Init(string prefix, string nsUri, string prevDefaultNsUri, NamespaceDecl next) {
+            this.prefix           = prefix;
+            this.nsUri            = nsUri;
+            this.prevDefaultNsUri = prevDefaultNsUri;
+            this.next             = next;
+        }
+    }
+}