/// <summary>
/// Deserialize a <see cref="XDocument"/> which includes integrated annotations into a new <see
/// cref="XDocument"/> with applied annotations.
/// </summary>
/// <param name="document"></param>
/// <returns></returns>
public XDocument Deserialize(XDocument document)
{
Contract.Requires <ArgumentNullException>(document != null);
// copy element and deserialize contents
var xml = new XDocument(document);
// document being read expresses a base URI, set on element
if (!string.IsNullOrEmpty(document.BaseUri))
{
xml.SetBaseUri(document.BaseUri);
}
// apply serialied contents
DeserializeContents(xml);
// strip out NX namespaces
xml.Root.DescendantsAndSelf()
.SelectMany(i => i.Attributes())
.Where(i => i.IsNamespaceDeclaration)
.Where(i => i.Value == NX_NS)
.Remove();
// strip out unsupported processing instructions
xml.DescendantNodesAndSelf()
.OfType <XProcessingInstruction>()
.Where(i => i.NodeType != XmlNodeType.XmlDeclaration)
.Remove();
return(xml);
}
/// <summary>
/// Disposes of the <see cref="Document"/>.
/// </summary>
public void Dispose()
{
GC.SuppressFinalize(this);
if (xml != null)
{
// dispose of any annotations that support it
var disposable = xml
.DescendantNodesAndSelf()
.SelectMany(i => i.Annotations <IDisposable>());
foreach (var dispose in disposable)
{
if (dispose != this)
{
dispose.Dispose();
}
}
}
// dispose of host container
if (container != null)
{
container.Dispose();
}
}
