&& (currentSelection.getFirstElement() instanceof Node)) {
Node node = (Node) currentSelection.getFirstElement();
ModelQuery mq = ModelQueryUtil.getModelQuery(node.getOwnerDocument());
if (mq != null) {
cmNode = mq.getCMNode(node);
MarkupTagInfoProvider tagInfo = new MarkupTagInfoProvider();
xmlDoc = tagInfo.getInfo(cmNode);
}
else {
xmlDoc = XMLUIMessages.Documentation_view_default_msg;
}
doStyledTextInput();