public override bool ReadToNextSibling(string localName, string namespaceName)
{
if (!IsInteractive)
{
return(false);
}
MoveToElement();
if (source != root)
{
XNode n = source as XNode;
if (n != null)
{
foreach (XElement e in n.ElementsAfterSelf())
{
if (e.Name.LocalName == localName &&
e.Name.NamespaceName == namespaceName)
{
source = e;
IsEndElement = false;
return(true);
}
}
if (n.parent is XElement)
{
source = n.parent;
IsEndElement = true;
return(false);
}
}
else
{
if (parent is XElement)
{
source = parent;
parent = null;
IsEndElement = true;
return(false);
}
}
}
return(ReadToEnd());
}
public override bool ReadToNextSibling(string localName, string namespaceName)
{
if (!this.IsInteractive)
{
return(false);
}
this.MoveToElement();
if (this.source != this.root)
{
XNode source = this.source as XNode;
if (source != null)
{
foreach (XElement element in source.ElementsAfterSelf())
{
if ((element.Name.LocalName == localName) && (element.Name.NamespaceName == namespaceName))
{
this.source = element;
this.IsEndElement = false;
return(true);
}
}
if (source.parent is XElement)
{
this.source = source.parent;
this.IsEndElement = true;
return(false);
}
}
else if (this.parent is XElement)
{
this.source = this.parent;
this.parent = null;
this.IsEndElement = true;
return(false);
}
}
return(this.ReadToEnd());
}
internal static void RemoveIndented(XNode element)
{
// NOTE: this method is tested by BindinRedirectManagerTest and SettingsTest
var textBeforeOrNull = element.PreviousNode as XText;
var textAfterOrNull = element.NextNode as XText;
var oneIndentLevel = ComputeOneLevelOfIndentation(element);
var isLastChild = !element.ElementsAfterSelf().Any();
element.Remove();
if (textAfterOrNull != null
&& IsWhiteSpace(textAfterOrNull))
{
textAfterOrNull.Remove();
}
if (isLastChild
&& textBeforeOrNull != null
&& IsWhiteSpace(textAfterOrNull))
{
textBeforeOrNull.Value = textBeforeOrNull.Value.Substring(0, textBeforeOrNull.Value.Length - oneIndentLevel.Length);
}
}