public static void ProcessChildren(XamlContext ctx, BamlBlockNode node, BamlElement nodeElem)
{
ctx.XmlNs.PushScope(nodeElem);
if (nodeElem.Xaml.Element != null)
{
nodeElem.Xaml.Element.AddAnnotation(ctx.XmlNs.CurrentScope);
}
foreach (var child in node.Children)
{
var handler = LookupHandler(child.Type);
if (handler == null)
{
Debug.WriteLine("BAML Handler {0} not implemented.", child.Type);
continue;
}
var elem = handler.Translate(ctx, (BamlNode)child, nodeElem);
if (elem != null)
{
nodeElem.Children.Add(elem);
elem.Parent = nodeElem;
}
ctx.CancellationToken.ThrowIfCancellationRequested();
}
ctx.XmlNs.PopScope();
}
void BuildNodeMap(BamlBlockNode node)
{
if (node == null)
{
return;
}
NodeMap[node.Header] = node;
foreach (var child in node.Children)
{
if (child is BamlBlockNode childBlock)
{
BuildNodeMap(childBlock);
}
}
}
void BuildNodeMap(BamlBlockNode node, RecursionCounter counter)
{
if (node is null || !counter.Increment())
{
return;
}
NodeMap[node.Header] = node;
foreach (var child in node.Children)
{
if (child is BamlBlockNode childBlock)
{
BuildNodeMap(childBlock, counter);
}
}
counter.Decrement();
}