code: public Fingerprint fingerprintSuccessColor(int fingerprintSuccess) {
          this.fingerprintSuccess = fingerprintSuccess;
          this.fingerprintImageView.setBackgroundTintList(ColorStateList.valueOf(getContext().getColor(fingerprintSuccess)));
          return this;
      }
docs: Set the fingerprint icon color in success state.
  @param fingerprintSuccess color id
  @return the Fingerprint object itself