private void Initialize(XamlReader wrappedReader, int bufferSize)
{
_providerFullEvent = new EventWaitHandle(false, EventResetMode.AutoReset);
_dataReceivedEvent = new EventWaitHandle(false, EventResetMode.AutoReset);
_incoming = new XamlNode[bufferSize];
_outgoing = new XamlNode[bufferSize];
_wrappedReader = wrappedReader;
_wrappedReaderHasLineInfo = ((IXamlLineInfo)_wrappedReader).HasLineInfo;
var xamlNodeAddDelegate = new XamlNodeAddDelegate(Add);
XamlLineInfoAddDelegate lineInfoAddDelegate = null;
if (_wrappedReaderHasLineInfo)
{
lineInfoAddDelegate = new XamlLineInfoAddDelegate(AddLineInfo);
}
_writer = new WriterDelegate(xamlNodeAddDelegate, lineInfoAddDelegate, _wrappedReader.SchemaContext);
XamlNodeNextDelegate xamlNodeNextDelegate;
if (_wrappedReaderHasLineInfo)
{
xamlNodeNextDelegate = new XamlNodeNextDelegate(Next_ProcessLineInfo);
}
else
{
xamlNodeNextDelegate = new XamlNodeNextDelegate(Next);
}
_internalReader = new ReaderDelegate(_wrappedReader.SchemaContext, xamlNodeNextDelegate, _wrappedReaderHasLineInfo);
//Standin so it won't start null
_currentNode = new XamlNode(XamlNode.InternalNodeType.StartOfStream);
}
public override bool Read()
{
this.ThrowIfDisposed();
Label_0006:
if (this._nodeStream.MoveNext())
{
this._current = this._nodeStream.Current;
if (this._current.NodeType != XamlNodeType.None)
{
goto Label_006E;
}
if (this._current.LineInfo != null)
{
this._currentLineInfo = this._current.LineInfo;
goto Label_006E;
}
if (!this._current.IsEof)
{
goto Label_006E;
}
}
else
{
this._current = this._endOfStreamNode;
}
goto Label_007B;
Label_006E:
if (this._current.NodeType == XamlNodeType.None)
{
goto Label_0006;
}
Label_007B:
return(!this.IsEof);
}
private void Initialize(XamlReader wrappedReader, int bufferSize)
{
XamlNodeNextDelegate delegate4;
this._providerFullEvent = new EventWaitHandle(false, EventResetMode.AutoReset);
this._dataReceivedEvent = new EventWaitHandle(false, EventResetMode.AutoReset);
this._incoming = new XamlNode[bufferSize];
this._outgoing = new XamlNode[bufferSize];
this._wrappedReader = wrappedReader;
this._wrappedReaderHasLineInfo = ((IXamlLineInfo)this._wrappedReader).HasLineInfo;
XamlNodeAddDelegate add = new XamlNodeAddDelegate(this.Add);
XamlLineInfoAddDelegate addlineInfoDelegate = null;
if (this._wrappedReaderHasLineInfo)
{
addlineInfoDelegate = new XamlLineInfoAddDelegate(this.AddLineInfo);
}
this._writer = new WriterDelegate(add, addlineInfoDelegate, this._wrappedReader.SchemaContext);
if (this._wrappedReaderHasLineInfo)
{
delegate4 = new XamlNodeNextDelegate(this.Next_ProcessLineInfo);
}
else
{
delegate4 = new XamlNodeNextDelegate(this.Next);
}
this._internalReader = new ReaderDelegate(this._wrappedReader.SchemaContext, delegate4, this._wrappedReaderHasLineInfo);
this._currentNode = new XamlNode(XamlNode.InternalNodeType.StartOfStream);
}
public override bool Read()
{
ThrowIfDisposed();
do
{
if (_nodeStream.MoveNext())
{
_current = _nodeStream.Current;
if (_current.NodeType == XamlNodeType.None)
{
if (_current.LineInfo != null)
{
_currentLineInfo = _current.LineInfo;
}
else if (_current.IsEof)
{
break;
}
else
{
Debug.Assert(_current.IsEof, "Xaml Parser returned an illegal internal XamlNode");
}
}
}
else
{
_current = _endOfStreamNode;
break;
}
} while (_current.NodeType == XamlNodeType.None);
return(!IsEof);
}
private XamlNode Next()
{
if (base.IsDisposed)
{
throw new ObjectDisposedException("XamlBackgroundReader");
}
if (this.OutgoingEmpty)
{
if (this._currentNode.IsEof)
{
return(this._currentNode);
}
this._providerFullEvent.WaitOne();
this.SwapBuffers();
this._dataReceivedEvent.Set();
}
this._currentNode = this._outgoing[this._outIdx++];
if (this._currentNode.IsEof && (this._thread != null))
{
this._thread.Join();
if (this._caughtException != null)
{
Exception exception = this._caughtException;
this._caughtException = null;
throw exception;
}
}
return(this._currentNode);
}
public ReaderDelegate(XamlSchemaContext schemaContext, XamlNodeNextDelegate next, bool hasLineInfo)
: base(schemaContext)
{
_nextDelegate = next;
_currentNode = new XamlNode(XamlNode.InternalNodeType.StartOfStream);
_currentLineInfo = null;
_hasLineInfo = hasLineInfo;
}
private void AddLineInfo(int lineNumber, int linePosition)
{
if (!base.IsDisposed)
{
LineInfo lineInfo = new LineInfo(lineNumber, linePosition);
XamlNode node = new XamlNode(lineInfo);
this.AddToBuffer(node);
}
}
private void AddLineInfo(int lineNumber, int linePosition)
{
if (!base.IsDisposed)
{
LineInfo lineInfo = new LineInfo(lineNumber, linePosition);
XamlNode node = new XamlNode(lineInfo);
this.AddToBuffer(node);
}
}
private void AddToBuffer(XamlNode node)
{
this._incoming[this._inIdx] = node;
this._inIdx++;
if (this.IncomingFull)
{
this._providerFullEvent.Set();
this._dataReceivedEvent.WaitOne();
}
}
private void AddToBuffer(XamlNode node)
{
_incoming[_inIdx] = node;
_inIdx += 1;
if (IncomingFull)
{
_providerFullEvent.Set(); // Reader is Full
_dataReceivedEvent.WaitOne(); // Wait for data to be picked up.
}
}
public XamlNodeQueue(XamlSchemaContext schemaContext)
{
if (schemaContext == null)
{
throw new ArgumentNullException("schemaContext");
}
this._nodeQueue = new Queue <XamlNode>();
this._endOfStreamNode = new XamlNode(XamlNode.InternalNodeType.EndOfStream);
this._writer = new WriterDelegate(new XamlNodeAddDelegate(this.Add), new XamlLineInfoAddDelegate(this.AddLineInfo), schemaContext);
}
public XamlNodeQueue(XamlSchemaContext schemaContext)
{
if (schemaContext == null)
{
throw new ArgumentNullException(nameof(schemaContext));
}
_nodeQueue = new Queue <XamlNode>();
_endOfStreamNode = new XamlNode(XamlNode.InternalNodeType.EndOfStream);
_writer = new WriterDelegate(Add, AddLineInfo, schemaContext);
}
private void AddToBuffer(XamlNode node)
{
this._incoming[this._inIdx] = node;
this._inIdx++;
if (this.IncomingFull)
{
this._providerFullEvent.Set();
this._dataReceivedEvent.WaitOne();
}
}
public XamlNodeQueue(XamlSchemaContext schemaContext)
{
if (schemaContext == null)
{
throw new ArgumentNullException("schemaContext");
}
this._nodeQueue = new Queue<XamlNode>();
this._endOfStreamNode = new XamlNode(XamlNode.InternalNodeType.EndOfStream);
this._writer = new WriterDelegate(new XamlNodeAddDelegate(this.Add), new XamlLineInfoAddDelegate(this.AddLineInfo), schemaContext);
}
// ======================================
private void Add(XamlNodeType nodeType, object data)
{
if (nodeType != XamlNodeType.None)
{
XamlNode node = new XamlNode(nodeType, data);
_nodeQueue.Enqueue(node);
return;
}
Debug.Assert(XamlNode.IsEof_Helper(nodeType, data));
_nodeQueue.Enqueue(_endOfStreamNode);
}
private void AddLineInfo(int lineNumber, int linePosition)
{
if (IsDisposed)
{
return;
}
LineInfo lineInfo = new LineInfo(lineNumber, linePosition);
XamlNode node = new XamlNode(lineInfo);
AddToBuffer(node);
}
private void Add(XamlNodeType nodeType, object data)
{
if (nodeType != XamlNodeType.None)
{
XamlNode item = new XamlNode(nodeType, data);
this._nodeQueue.Enqueue(item);
}
else
{
this._nodeQueue.Enqueue(this._endOfStreamNode);
}
}
private void Add(XamlNodeType nodeType, object data)
{
if (nodeType != XamlNodeType.None)
{
XamlNode item = new XamlNode(nodeType, data);
this._nodeQueue.Enqueue(item);
}
else
{
this._nodeQueue.Enqueue(this._endOfStreamNode);
}
}
private void AddLineInfo(int lineNumber, int linePosition)
{
if (this._readMode)
{
throw new XamlException(System.Xaml.SR.Get("CannotWriteClosedWriter"));
}
XamlNode item = new XamlNode(new LineInfo(lineNumber, linePosition));
this._nodeList.Add(item);
if (!this._hasLineInfo)
{
this._hasLineInfo = true;
}
}
private void AddLineInfo(int lineNumber, int linePosition)
{
if (this._readMode)
{
throw new XamlException(System.Xaml.SR.Get("CannotWriteClosedWriter"));
}
XamlNode item = new XamlNode(new LineInfo(lineNumber, linePosition));
this._nodeList.Add(item);
if (!this._hasLineInfo)
{
this._hasLineInfo = true;
}
}
private void AddLineInfo(int lineNumber, int linePosition)
{
LineInfo lineInfo = new LineInfo(lineNumber, linePosition);
XamlNode item = new XamlNode(lineInfo);
this._nodeQueue.Enqueue(item);
if (!this._hasLineInfo)
{
this._hasLineInfo = true;
}
if ((this._reader != null) && !this._reader.HasLineInfo)
{
this._reader.HasLineInfo = true;
}
}
private void AddLineInfo(int lineNumber, int linePosition)
{
if (_readMode)
{
throw new XamlException(SR.Get(SRID.CannotWriteClosedWriter));
}
XamlNode node = new XamlNode(new LineInfo(lineNumber, linePosition));
_nodeList.Add(node);
if (!_hasLineInfo)
{
_hasLineInfo = true;
}
}
private void AddLineInfo(int lineNumber, int linePosition)
{
LineInfo lineInfo = new LineInfo(lineNumber, linePosition);
XamlNode item = new XamlNode(lineInfo);
this._nodeQueue.Enqueue(item);
if (!this._hasLineInfo)
{
this._hasLineInfo = true;
}
if ((this._reader != null) && !this._reader.HasLineInfo)
{
this._reader.HasLineInfo = true;
}
}
private void AddLineInfo(int lineNumber, int linePosition)
{
LineInfo lineInfo = new LineInfo(lineNumber, linePosition);
XamlNode node = new XamlNode(lineInfo);
_nodeQueue.Enqueue(node);
if (!_hasLineInfo)
{
_hasLineInfo = true;
}
if (_reader != null && !_reader.HasLineInfo)
{
_reader.HasLineInfo = true;
}
}
private void Add(XamlNodeType nodeType, object data)
{
if (IsDisposed)
{
return;
}
if (nodeType != XamlNodeType.None)
{
AddToBuffer(new XamlNode(nodeType, data));
return;
}
System.Diagnostics.Debug.Assert(XamlNode.IsEof_Helper(nodeType, data));
AddToBuffer(new XamlNode(XamlNode.InternalNodeType.EndOfStream));
_providerFullEvent.Set();
}
private void Add(XamlNodeType nodeType, object data)
{
if (this._readMode)
{
throw new XamlException(System.Xaml.SR.Get("CannotWriteClosedWriter"));
}
if (nodeType != XamlNodeType.None)
{
XamlNode item = new XamlNode(nodeType, data);
this._nodeList.Add(item);
}
else
{
this._readMode = true;
}
}
private void Add(XamlNodeType nodeType, object data)
{
if (this._readMode)
{
throw new XamlException(System.Xaml.SR.Get("CannotWriteClosedWriter"));
}
if (nodeType != XamlNodeType.None)
{
XamlNode item = new XamlNode(nodeType, data);
this._nodeList.Add(item);
}
else
{
this._readMode = true;
}
}
private void Add(XamlNodeType nodeType, object data)
{
if (!_readMode)
{
if (nodeType != XamlNodeType.None)
{
XamlNode node = new XamlNode(nodeType, data);
_nodeList.Add(node);
return;
}
Debug.Assert(XamlNode.IsEof_Helper(nodeType, data));
_readMode = true;
}
else
{
throw new XamlException(SR.Get(SRID.CannotWriteClosedWriter));
}
}
private XamlNode Next()
{
if (IsDisposed)
{
throw new ObjectDisposedException("XamlBackgroundReader");
}
if (OutgoingEmpty)
{
// This is for users that read PAST the EOF record.
// Don't let them hang on WaitOne() return EOF Again!
if (_currentNode.IsEof)
{
return(_currentNode);
}
_providerFullEvent.WaitOne(); // Wait for provider to fill up.
SwapBuffers();
_dataReceivedEvent.Set(); // Let the Reader run.
}
_currentNode = _outgoing[_outIdx++];
if (_currentNode.IsEof)
{
if (_thread != null)
{
// If the input ended due to an (caught) exception on the background thread,
// then at the end of reading the input re-throw the exception on the
// foreground thread.
_thread.Join();
if (_caughtException != null)
{
Exception ex = _caughtException;
_caughtException = null;
throw ex;
}
}
}
return(_currentNode);
}
void AvoidContentProperties(XamlNode node)
{
foreach (XamlNode child in node.Children)
AvoidContentProperties(child);
XamlObjectNode obj = node as XamlObjectNode;
if (obj != null) {
// Visit all except for the last child:
for (int i = 0; i < obj.Children.Count - 1; i++) {
// Avoids using content property syntax for simple string values, if the content property is not the last member.
// Without this, we cannot decompile <GridViewColumn Header="Culture" DisplayMemberBinding="{Binding Culture}" />,
// because the Header property is the content property, but there is no way to represent the Binding as an element.
XamlMemberNode memberNode = obj.Children[i] as XamlMemberNode;
if (memberNode != null && memberNode.Member == obj.Type.ContentProperty) {
if (memberNode.Children.Count == 1 && memberNode.Children[0] is XamlValueNode) {
// By creating a clone of the XamlMember, we prevent WPF from knowing that it's the content property.
XamlMember member = memberNode.Member;
memberNode.Member = new XamlMember(member.Name, member.DeclaringType, member.IsAttachable);
}
}
}
// We also need to avoid using content properties that have a markup extension as value, as the XamlXmlWriter would always expand those:
for (int i = 0; i < obj.Children.Count; i++) {
XamlMemberNode memberNode = obj.Children[i] as XamlMemberNode;
if (memberNode != null && memberNode.Member == obj.Type.ContentProperty && memberNode.Children.Count == 1) {
XamlObjectNode me = memberNode.Children[0] as XamlObjectNode;
if (me != null && me.Type.IsMarkupExtension) {
// By creating a clone of the XamlMember, we prevent WPF from knowing that it's the content property.
XamlMember member = memberNode.Member;
memberNode.Member = new XamlMember(member.Name, member.DeclaringType, member.IsAttachable);
}
}
}
}
}
private void Initialize(XmlReader givenXmlReader, XamlSchemaContext schemaContext, XamlXmlReaderSettings settings)
{
XmlReader myXmlReader;
_mergedSettings = (settings == null) ? new XamlXmlReaderSettings() : new XamlXmlReaderSettings(settings);
//Wrap the xmlreader with a XmlCompatReader instance to apply MarkupCompat rules.
if (!_mergedSettings.SkipXmlCompatibilityProcessing)
{
XmlCompatibilityReader mcReader =
new XmlCompatibilityReader(givenXmlReader,
new IsXmlNamespaceSupportedCallback(IsXmlNamespaceSupported)
);
mcReader.Normalization = true;
myXmlReader = mcReader;
}
else
{ //Don't wrap the xmlreader with XmlCompatReader.
// Useful for uses where users want to keep mc: content in the XamlNode stream.
// Or have already processed the markup compat and want that extra perf.
myXmlReader = givenXmlReader;
}
// Pick up the XmlReader settings to override the "settings" defaults.
if (!String.IsNullOrEmpty(myXmlReader.BaseURI))
{
_mergedSettings.BaseUri = new Uri(myXmlReader.BaseURI);
}
if (myXmlReader.XmlSpace == XmlSpace.Preserve)
{
_mergedSettings.XmlSpacePreserve = true;
}
if (!String.IsNullOrEmpty(myXmlReader.XmlLang))
{
_mergedSettings.XmlLang = myXmlReader.XmlLang;
}
IXmlNamespaceResolver myXmlReaderNS = myXmlReader as IXmlNamespaceResolver;
Dictionary <string, string> xmlnsDictionary = null;
if (myXmlReaderNS != null)
{
IDictionary <string, string> rootNamespaces = myXmlReaderNS.GetNamespacesInScope(XmlNamespaceScope.Local);
if (rootNamespaces != null)
{
foreach (KeyValuePair <string, string> ns in rootNamespaces)
{
if (xmlnsDictionary == null)
{
xmlnsDictionary = new Dictionary <string, string>();
}
xmlnsDictionary[ns.Key] = ns.Value;
}
}
}
if (schemaContext == null)
{
schemaContext = new XamlSchemaContext();
}
_endOfStreamNode = new XamlNode(XamlNode.InternalNodeType.EndOfStream);
_context = new XamlParserContext(schemaContext, _mergedSettings.LocalAssembly);
_context.AllowProtectedMembersOnRoot = _mergedSettings.AllowProtectedMembersOnRoot;
_context.AddNamespacePrefix(KnownStrings.XmlPrefix, XamlLanguage.Xml1998Namespace);
Func <string, string> namespaceResolver = myXmlReader.LookupNamespace;
_context.XmlNamespaceResolver = namespaceResolver;
XamlScanner xamlScanner = new XamlScanner(_context, myXmlReader, _mergedSettings);
XamlPullParser parser = new XamlPullParser(_context, xamlScanner, _mergedSettings);
_nodeStream = new NodeStreamSorter(_context, parser, _mergedSettings, xmlnsDictionary);
_current = new XamlNode(XamlNode.InternalNodeType.StartOfStream); // user must call Read() before using properties.
_currentLineInfo = new LineInfo(0, 0);
}
private XamlNode Next()
{
if (base.IsDisposed)
{
throw new ObjectDisposedException("XamlBackgroundReader");
}
if (this.OutgoingEmpty)
{
if (this._currentNode.IsEof)
{
return this._currentNode;
}
this._providerFullEvent.WaitOne();
this.SwapBuffers();
this._dataReceivedEvent.Set();
}
this._currentNode = this._outgoing[this._outIdx++];
if (this._currentNode.IsEof && (this._thread != null))
{
this._thread.Join();
if (this._caughtException != null)
{
Exception exception = this._caughtException;
this._caughtException = null;
throw exception;
}
}
return this._currentNode;
}
private void Initialize(XamlReader wrappedReader, int bufferSize)
{
XamlNodeNextDelegate delegate4;
this._providerFullEvent = new EventWaitHandle(false, EventResetMode.AutoReset);
this._dataReceivedEvent = new EventWaitHandle(false, EventResetMode.AutoReset);
this._incoming = new XamlNode[bufferSize];
this._outgoing = new XamlNode[bufferSize];
this._wrappedReader = wrappedReader;
this._wrappedReaderHasLineInfo = ((IXamlLineInfo) this._wrappedReader).HasLineInfo;
XamlNodeAddDelegate add = new XamlNodeAddDelegate(this.Add);
XamlLineInfoAddDelegate addlineInfoDelegate = null;
if (this._wrappedReaderHasLineInfo)
{
addlineInfoDelegate = new XamlLineInfoAddDelegate(this.AddLineInfo);
}
this._writer = new WriterDelegate(add, addlineInfoDelegate, this._wrappedReader.SchemaContext);
if (this._wrappedReaderHasLineInfo)
{
delegate4 = new XamlNodeNextDelegate(this.Next_ProcessLineInfo);
}
else
{
delegate4 = new XamlNodeNextDelegate(this.Next);
}
this._internalReader = new ReaderDelegate(this._wrappedReader.SchemaContext, delegate4, this._wrappedReaderHasLineInfo);
this._currentNode = new XamlNode(XamlNode.InternalNodeType.StartOfStream);
}
void RemoveConnectionIds(XamlNode node, Dictionary<int, EventRegistration[]> eventMappings, XamlSchemaContext context)
{
foreach (XamlNode child in node.Children)
RemoveConnectionIds(child, eventMappings, context);
XamlObjectNode obj = node as XamlObjectNode;
if (obj != null && obj.Children.Count > 0) {
var removableNodes = new List<XamlMemberNode>();
var addableNodes = new List<XamlMemberNode>();
foreach (XamlMemberNode memberNode in obj.Children.OfType<XamlMemberNode>()) {
if (memberNode.Member == XamlLanguage.ConnectionId && memberNode.Children.Single() is XamlValueNode) {
var value = memberNode.Children.Single() as XamlValueNode;
int id;
if (value.Value is string && int.TryParse(value.Value as string, out id) && eventMappings.ContainsKey(id)) {
var map = eventMappings[id];
foreach (var entry in map) {
if (entry.IsAttached) {
var type = context.GetXamlType(Type.GetType(entry.AttachSourceType));
var member = new XamlMemberNode(new XamlMember(entry.EventName, type, true));
member.Children.Add(new XamlValueNode(entry.MethodName));
addableNodes.Add(member);
} else {
var member = new XamlMemberNode(obj.Type.GetMember(entry.EventName));
member.Children.Add(new XamlValueNode(entry.MethodName));
addableNodes.Add(member);
}
}
removableNodes.Add(memberNode);
}
}
}
foreach (var rnode in removableNodes)
node.Children.Remove(rnode);
node.Children.InsertRange(node.Children.Count > 1 ? node.Children.Count - 1 : 0, addableNodes);
}
}
/// <summary>
/// It seems like BamlReader will always output 'x:Key' as last property. However, it must be specified as attribute in valid .xaml, so we move it to the front
/// of the attribute list.
/// </summary>
void MoveXKeyToFront(XamlNode node)
{
foreach (XamlNode child in node.Children)
MoveXKeyToFront(child);
XamlObjectNode obj = node as XamlObjectNode;
if (obj != null && obj.Children.Count > 0) {
XamlMemberNode memberNode = obj.Children[obj.Children.Count - 1] as XamlMemberNode;
if (memberNode != null && memberNode.Member == XamlLanguage.Key) {
// move memberNode in front of the first member node:
for (int i = 0; i < obj.Children.Count; i++) {
if (obj.Children[i] is XamlMemberNode) {
obj.Children.Insert(i, memberNode);
obj.Children.RemoveAt(obj.Children.Count - 1);
break;
}
}
}
}
}
private void Initialize(XmlReader givenXmlReader, XamlSchemaContext schemaContext, XamlXmlReaderSettings settings)
{
XmlReader reader;
this._mergedSettings = (settings == null) ? new XamlXmlReaderSettings() : new XamlXmlReaderSettings(settings);
if (!this._mergedSettings.SkipXmlCompatibilityProcessing)
{
XmlCompatibilityReader reader2 = new XmlCompatibilityReader(givenXmlReader, new IsXmlNamespaceSupportedCallback(this.IsXmlNamespaceSupported))
{
Normalization = true
};
reader = reader2;
}
else
{
reader = givenXmlReader;
}
if (!string.IsNullOrEmpty(reader.BaseURI))
{
this._mergedSettings.BaseUri = new Uri(reader.BaseURI);
}
if (reader.XmlSpace == XmlSpace.Preserve)
{
this._mergedSettings.XmlSpacePreserve = true;
}
if (!string.IsNullOrEmpty(reader.XmlLang))
{
this._mergedSettings.XmlLang = reader.XmlLang;
}
IXmlNamespaceResolver resolver = reader as IXmlNamespaceResolver;
Dictionary <string, string> xmlnsDictionary = null;
if (resolver != null)
{
IDictionary <string, string> namespacesInScope = resolver.GetNamespacesInScope(XmlNamespaceScope.Local);
if (namespacesInScope != null)
{
foreach (KeyValuePair <string, string> pair in namespacesInScope)
{
if (xmlnsDictionary == null)
{
xmlnsDictionary = new Dictionary <string, string>();
}
xmlnsDictionary[pair.Key] = pair.Value;
}
}
}
if (schemaContext == null)
{
schemaContext = new XamlSchemaContext();
}
this._endOfStreamNode = new XamlNode(XamlNode.InternalNodeType.EndOfStream);
this._context = new XamlParserContext(schemaContext, this._mergedSettings.LocalAssembly);
this._context.AllowProtectedMembersOnRoot = this._mergedSettings.AllowProtectedMembersOnRoot;
this._context.AddNamespacePrefix("xml", "http://www.w3.org/XML/1998/namespace");
Func <string, string> func = new Func <string, string>(reader.LookupNamespace);
this._context.XmlNamespaceResolver = func;
XamlScanner scanner = new XamlScanner(this._context, reader, this._mergedSettings);
XamlPullParser parser = new XamlPullParser(this._context, scanner, this._mergedSettings);
this._nodeStream = new NodeStreamSorter(this._context, parser, this._mergedSettings, xmlnsDictionary);
this._current = new XamlNode(XamlNode.InternalNodeType.StartOfStream);
this._currentLineInfo = new System.Xaml.LineInfo(0, 0);
}
