Delete some stale enum definitions from incremental dom.  The corresponding nodes and visitor methods were deleted a while ago
@@ -94,18 +94,6 @@ public interface SoyNode extends Node {
CALL_PARAM_VALUE_NODE,
CALL_PARAM_CONTENT_NODE,
- // These Node types are created by the com.google.template.soy.html package. RawTextNodes that
- // appear in an HTML or attribute context are transformed into these node types. In general,
- // passes that do not output generated code should not need to worry about these types, other
- // than treating them as generic parent nodes that may contain descendants they are interested
- // in.
- INCREMENTAL_HTML_OPEN_TAG,
- INCREMENTAL_HTML_CLOSE_TAG,
- INCREMENTAL_HTML_ATTRIBUTE,
-
- // TODO(lukes): These nodes are created by the main parser and should eventually subsume the
- // usecases of the incremental dom nodes defined above (and also MsgHtmlTagNode). But for the
- // time being we maintain 2 such set of nodes while under development.
HTML_OPEN_TAG_NODE,
HTML_CLOSE_TAG_NODE,
HTML_ATTRIBUTE_NODE,
