public void setAppearance(String appearance) {
    if (view != null) {
      if (Tools.contains(appearance, "bold")) {
        view.setTypeface(null, Typeface.BOLD);
      }

      if (Tools.contains(appearance, "italic")) {
        view.setTypeface(null, Typeface.ITALIC);
      }

      if (Tools.contains(appearance, "underline")) {
        view.setPaintFlags(view.getPaintFlags() | Paint.UNDERLINE_TEXT_FLAG);
      }

      if (Tools.contains(appearance, "strikethru")) {
        view.setPaintFlags(view.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
      }
    }
  }