X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=mcs%2Fclass%2FSystem.XML%2FSystem.Xml%2FXmlDocumentFragment.cs;h=130c7ab2e54794a5c42cd0dba54172a9b427179b;hb=a085bb96357fc502f5701b1c5557352b6c55bb67;hp=1dbd74139eb7db86f03cbbb16debab358107dc10;hpb=227b56db7ac2ef653fe72e56d0a3147f8d5158d7;p=mono.git

diff --git a/mcs/class/System.XML/System.Xml/XmlDocumentFragment.cs b/mcs/class/System.XML/System.Xml/XmlDocumentFragment.cs
index 1dbd74139eb..130c7ab2e54 100644
--- a/mcs/class/System.XML/System.Xml/XmlDocumentFragment.cs
+++ b/mcs/class/System.XML/System.Xml/XmlDocumentFragment.cs
@@ -1,17 +1,124 @@
+//
+// System.Xml.XmlDocumentFragment
+//
+// Author:
+//   Duncan Mak  (duncan@ximian.com)
+//   Atsushi Enomoto  (ginga@kit.hi-ho.ne.jp)
+//
+// (C), Ximian, Inc
+// (C)2002 Atsushi Enomoto
 using System;
+using System.IO;
+using System.Text;
 
 namespace System.Xml
 {
-	/// <summary>
-	/// 
-	/// </summary>
-	public class XmlDocumentFragment
+	public class XmlDocumentFragment : XmlNode
 	{
-		// Private data members
+		#region Fields
 
-		// public properties
+		private XmlLinkedNode lastLinkedChild;
+
+		#endregion
+
+		#region Constructor
+
+		protected internal XmlDocumentFragment (XmlDocument doc)
+			: base (doc)
+		{
+		}
 		
+		#endregion
+		#region Properties
+
+		[MonoTODO("Setter is as incomplete as that of XmlElement.InnerXml")]
+		public override string InnerXml {
+			set {
+				// Copied from XmlElement.InnerXml (in the meantime;-))
+				foreach(XmlNode n in ChildNodes)
+				{
+					this.RemoveChild (n);
+				}		  
+
+				// I hope there are any well-performance logic...
+				XmlNameTable nt = this.OwnerDocument.NameTable;
+				XmlNamespaceManager nsmgr = this.ConstructNamespaceManager ();
+				XmlParserContext ctx = new XmlParserContext (nt, nsmgr, XmlLang, this.XmlSpace);
+				XmlTextReader xmlReader = OwnerDocument.ReusableReader;
+				xmlReader.Initialize (String.Empty, ctx, new StringReader (value), XmlNodeType.Element);
+
+				do {
+					XmlNode n = OwnerDocument.ReadNode (xmlReader);
+					if(n == null) break;
+					AppendChild (n);
+				} while (true);
+			}
+			get {
+				StringBuilder sb = new StringBuilder ();
+				foreach(XmlNode n in ChildNodes)
+					sb.Append (n.OuterXml);
+				return sb.ToString ();
+			}
+		}
+		
+		public override string LocalName {
+			get { return "#document-fragment"; }
+		}
+
+
+		public override string Name { 
+			get { return "#document-fragment"; }
+		}
+
+		public override XmlNodeType NodeType {
+			get { return XmlNodeType.DocumentFragment; }
+		}
+
+		public override XmlDocument OwnerDocument {
+			get { return base.OwnerDocument; }
+		}
+
+		public override XmlNode ParentNode {
+			get { return null; } // it's always null here.
+		}
+
+		// It is really not a type of XmlLinkedNode,
+		//   but I copied this way from XmlElement. I looks good.
+		internal override XmlLinkedNode LastLinkedChild
+		{
+			get { return lastLinkedChild; }
+			set { lastLinkedChild = value; }
+		}
+		#endregion
+
+		#region Methods		
+		public override XmlNode CloneNode (bool deep)
+		{
+			if (deep) { // clone document + child nodes
+				XmlNode node = FirstChild;
+
+				while ((node != null) && (node.HasChildNodes)) {
+					AppendChild (node.NextSibling.CloneNode (false));
+					node = node.NextSibling;
+				}
+
+				return node;
+			} else
+				return new XmlDocumentFragment (OwnerDocument);
+		}
+
+		public override void WriteContentTo (XmlWriter w)
+		{
+			foreach(XmlNode n in ChildNodes)
+				n.WriteContentTo (w);
+		}
+
+		public override void WriteTo (XmlWriter w)
+		{
+			foreach(XmlNode n in ChildNodes)
+				n.WriteTo (w);
+		}
 
-		// Public Methods
+		#endregion
 	}
 }