protected override ITaggerEventSource CreateEventSource(
     ITextView textView, ITextBuffer subjectBuffer)
 {
     return(TaggerEventSources.Compose(
                TaggerEventSources.OnEditorFormatMapChanged(_editorFormatMap, TaggerDelay.NearImmediate),
                TaggerEventSources.OnTextChanged(subjectBuffer, TaggerDelay.NearImmediate)));
 }
 protected override ITaggerEventSource GetTaggerEventSource()
 {
     return(TaggerEventSources.OnEditorFormatMapChanged(
                _editorFormatMap, TaggerDelay.NearImmediate));
 }