private ClassificationSpan CreateClassification(ITextSnapshotLine line, BuildOutputSpan buildOutputSpan)
        {
            var start = line.Start + buildOutputSpan.Index;
            var span  = new SnapshotSpan(start, buildOutputSpan.Length);

            return(new ClassificationSpan(span, _classificationType));
        }
 private ClassificationSpan CreateClassification(ITextSnapshotLine line, BuildOutputSpan buildOutputSpan) {
   var start = line.Start + buildOutputSpan.Index;
   var span = new SnapshotSpan(start, buildOutputSpan.Length);
   return new ClassificationSpan(span, _classificationType);
 }