private static boolean shouldConvert() {
    if (SystemInfoRt.isLinux || // JRE-managed HiDPI mode is not yet implemented (pending)
        SystemInfoRt.isMac)     // JRE-managed HiDPI mode is permanent
    {
      return false;
    }
    // device space equals user space
    return JreHiDpiUtil.isJreHiDPIEnabled();
  }
private static boolean shouldConvert()