private static void IndentXml(XElement element, int depth)
{
element.AddBeforeSelf(new XText(DirectXmlSaveFormatter.IndentString(depth, true)));
bool startWithNewline = element.NextNode == null;
element.AddAfterSelf(new XText(DirectXmlSaveFormatter.IndentString(depth - 1, startWithNewline)));
foreach (XElement element2 in element.Elements().ToList <XElement>())
{
DirectXmlSaveFormatter.IndentXml(element2, depth + 1);
}
}
public static void AddWhitespaceFromRoot(XElement root)
{
if (root.Elements().Any())
{
foreach (XElement item in root.Elements().ToList())
{
XText content = new XText("\n");
item.AddAfterSelf(content);
}
root.Elements().First().AddBeforeSelf(new XText("\n"));
root.Elements().Last().AddAfterSelf(new XText("\n"));
foreach (XElement item2 in root.Elements().ToList())
{
DirectXmlSaveFormatter.IndentXml(item2, 1);
}
}
}
public static void AddWhitespaceFromRoot(XElement root)
{
if (!root.Elements().Any <XElement>())
{
return;
}
foreach (XElement xelement in root.Elements().ToList <XElement>())
{
XText content = new XText("\n");
xelement.AddAfterSelf(content);
}
root.Elements().First <XElement>().AddBeforeSelf(new XText("\n"));
root.Elements().Last <XElement>().AddAfterSelf(new XText("\n"));
foreach (XElement element in root.Elements().ToList <XElement>())
{
DirectXmlSaveFormatter.IndentXml(element, 1);
}
}