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//
// System.Xml.XmlDocumentType.cs
//
// Author: Duncan Mak (duncan@ximian.com)
// Atsushi Enomoto (ginga@kit.hi-ho.ne.jp)
//
// (C) Ximian, Inc.
//
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.IO;
using System.Collections;
using Mono.Xml;
#if NET_2_0
using XmlTextReaderImpl = Mono.Xml2.XmlTextReader;
#else
using XmlTextReaderImpl = System.Xml.XmlTextReader;
#endif
namespace System.Xml
{
public class XmlDocumentType : XmlLinkedNode
{
// Fields
internal XmlNamedNodeMap entities;
internal XmlNamedNodeMap notations;
DTDObjectModel dtd;
// Constructor
protected internal XmlDocumentType (string name, string publicId,
string systemId, string internalSubset,
XmlDocument doc)
: base (doc)
{
XmlTextReaderImpl xtr = new XmlTextReaderImpl (BaseURI, new StringReader (""), doc.NameTable);
xtr.XmlResolver = doc.Resolver;
xtr.GenerateDTDObjectModel (name, publicId, systemId, internalSubset);
this.dtd = xtr.DTD;
ImportFromDTD ();
}
internal XmlDocumentType (DTDObjectModel dtd, XmlDocument doc)
: base (doc)
{
this.dtd = dtd;
ImportFromDTD ();
}
private void ImportFromDTD ()
{
entities = new XmlNamedNodeMap (this);
notations = new XmlNamedNodeMap (this);
foreach (DTDEntityDeclaration decl in DTD.EntityDecls.Values) {
XmlNode n = new XmlEntity (decl.Name, decl.NotationName,
decl.PublicId, decl.SystemId, OwnerDocument);
entities.SetNamedItem (n);
}
foreach (DTDNotationDeclaration decl in DTD.NotationDecls.Values) {
XmlNode n = new XmlNotation (decl.LocalName, decl.Prefix,
decl.PublicId, decl.SystemId, OwnerDocument);
notations.SetNamedItem (n);
}
}
// Properties
internal DTDObjectModel DTD {
get { return dtd; }
}
public XmlNamedNodeMap Entities
{
get { return entities; }
}
public string InternalSubset
{
get { return dtd.InternalSubset; }
}
public override bool IsReadOnly
{
get { return true; } // always return true
}
public override string LocalName
{
get { return dtd.Name; }
}
public override string Name
{
get { return dtd.Name; }
}
public override XmlNodeType NodeType
{
get { return XmlNodeType.DocumentType; }
}
public XmlNamedNodeMap Notations
{
get { return notations; }
}
public string PublicId
{
get { return dtd.PublicId; }
}
public string SystemId
{
get { return dtd.SystemId; }
}
// Methods
public override XmlNode CloneNode (bool deep)
{
// deep is ignored
return new XmlDocumentType (dtd, OwnerDocument);
}
public override void WriteContentTo (XmlWriter w)
{
// No effect
}
public override void WriteTo (XmlWriter w)
{
w.WriteDocType (Name, PublicId, SystemId, InternalSubset);
}
}
}
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