private void InsertElement(RenderBatch batch, ContainerNode parent, int childIndex, ArraySegment <RenderTreeFrame> frames, RenderTreeFrame frame, int frameIndex)
{
// Note: we don't handle SVG here
var newElement = new ElementNode(frame.ElementName);
var inserted = false;
// Apply attributes
for (var i = frameIndex + 1; i < frameIndex + frame.ElementSubtreeLength; i++)
{
var descendantFrame = batch.ReferenceFrames.Array[i];
if (descendantFrame.FrameType == RenderTreeFrameType.Attribute)
{
ApplyAttribute(batch, newElement, descendantFrame);
}
else
{
parent.InsertLogicalChild(newElement, childIndex);
inserted = true;
// As soon as we see a non-attribute child, all the subsequent child frames are
// not attributes, so bail out and insert the remnants recursively
InsertFrameRange(batch, newElement, 0, frames, i, frameIndex + frame.ElementSubtreeLength);
break;
}
}
// this element did not have any children, so it's not inserted yet.
if (!inserted)
{
parent.InsertLogicalChild(newElement, childIndex);
}
}
private void InsertText(ContainerNode parent, int childIndex, RenderTreeFrame frame)
{
var textContent = frame.TextContent;
var newTextNode = new TextNode(textContent);
parent.InsertLogicalChild(newTextNode, childIndex);
}
