#pragma warning restore 618
internal static void ParseXmlDeclarationValue(string strValue, out string version, out string encoding, out string standalone)
{
version = null;
encoding = null;
standalone = null;
XmlTextReaderImpl tempreader = new XmlTextReaderImpl(strValue, (XmlParserContext)null);
try
{
tempreader.Read();
//get version info.
if (tempreader.MoveToAttribute("version"))
{
version = tempreader.Value;
}
//get encoding info
if (tempreader.MoveToAttribute("encoding"))
{
encoding = tempreader.Value;
}
//get standalone info
if (tempreader.MoveToAttribute("standalone"))
{
standalone = tempreader.Value;
}
}
finally
{
tempreader.Close();
}
}
//
// Input documents management
//
internal static XPathDocument LoadDocument(XmlTextReaderImpl reader)
{
reader.EntityHandling = EntityHandling.ExpandEntities;
reader.XmlValidatingReaderCompatibilityMode = true;
try {
return(new XPathDocument(reader, XmlSpace.Preserve));
}
finally {
reader.Close();
}
}
/// <summary>
/// Create a new document and load the content from the text reader.
/// </summary>
public XPathDocument(TextReader textReader)
{
XmlTextReaderImpl reader = SetupReader(new XmlTextReaderImpl(string.Empty, textReader));
try {
LoadFromReader(reader, XmlSpace.Default);
}
finally {
reader.Close();
}
}
/// <summary>
/// Create a new document and load the content from the Uri, with whitespace handling controlled according to "space".
/// </summary>
public XPathDocument(string uri, XmlSpace space)
{
XmlTextReaderImpl reader = SetupReader(new XmlTextReaderImpl(uri));
try {
LoadFromReader(reader, space);
}
finally {
reader.Close();
}
}
/// <summary>
/// Create a new document and load the content from the Uri, with whitespace handling controlled according to "space".
/// </summary>
public XPathDocument([StringSyntax(StringSyntaxAttribute.Uri)] string uri, XmlSpace space)
{
XmlTextReaderImpl reader = SetupReader(new XmlTextReaderImpl(uri));
try
{
LoadFromReader(reader, space);
}
finally
{
reader.Close();
}
}
public XPathDocument(Stream stream)
{
XmlTextReaderImpl reader = this.SetupReader(new XmlTextReaderImpl(string.Empty, stream));
try
{
this.LoadFromReader(reader, XmlSpace.Default);
}
finally
{
reader.Close();
}
}
/// <summary>
/// Create a new document and load the content from the stream.
/// </summary>
public XPathDocument(Stream stream)
{
ArgumentNullException.ThrowIfNull(stream);
XmlTextReaderImpl reader = SetupReader(new XmlTextReaderImpl(string.Empty, stream));
try
{
LoadFromReader(reader, XmlSpace.Default);
}
finally
{
reader.Close();
}
}
internal void Close(bool closeStream)
{
_coreReaderImpl.Close(closeStream);
_parsingFunction = ParsingFunction.ReaderClosed;
}
public override void Close()
{
_impl.Close();
}