docs: public static void setInitialsThumb(Context context, TextView initialsView, String fullName) {
          char initial1 = '\u0000';
          char initial2 = '\u0000';
          if (fullName != null) {
              String[] nameParts = fullName.split(" ");
              if (nameParts[0].length() > 0) {
                  initial1 = nameParts[0].charAt(0);
              }
              if (nameParts.length > 1) {
                  initial2 = nameParts[nameParts.length - 1].charAt(0);
              }
          }
          setColorForInitialsThumb(initialsView, initial1 + initial2);
          initialsView.setText(initial1 + "" + initial2);
          initialsView.setTextColor(Color.WHITE);
      }