@Override
  public Object getData(@NotNull @NonNls String dataId) {
    if (DocumentationManager.SELECTED_QUICK_DOC_TEXT.is(dataId)) {
      // Javadocs often contain &nbsp; symbols (non-breakable white space). We don't want to copy them as is and replace
      // with raw white spaces. See IDEA-86633 for more details.
      String selectedText = myEditorPane.getSelectedText();
      return selectedText == null ? null : selectedText.replace((char)160, ' ');
    }

    return null;
  }
@Override
  public Object getData(@NotNull @NonNls String dataId)