IsUsingHighResClock  374 base/time/time_win.cc     if (IsUsingHighResClock())
IsUsingHighResClock  382 base/time/time_win.cc     if (!IsUsingHighResClock())
IsUsingHighResClock  520 base/time/time_win.cc   return HighResNowSingleton::GetInstance()->IsUsingHighResClock();