public static boolean visitDomTextRegions(IDOMNode node,DomTextRegionVisitor visitor){
  IStructuredDocumentRegion region=node.getFirstStructuredDocumentRegion();
  return visitDomTextRegions(node,region,visitor);
}

public static boolean visitDomTextRegions ( IDOMNode node , DomTextRegionVisitor visitor ) { IStructuredDocumentRegion region = node . getFirstStructuredDocumentRegion ( ) ; return visitDomTextRegions ( node , region , visitor ) ; }
invokes the visitor for each dom text region on the given node . this will not traverse into the text regions of descendant nodes .
