FromCFAbsoluteTime  323 base/time/time.h   static Time FromCFAbsoluteTime(CFAbsoluteTime t);
FromCFAbsoluteTime  129 base/time/time_mac.cc   return FromCFAbsoluteTime(CFAbsoluteTimeGetCurrent());
FromCFAbsoluteTime  561 base/time/time_unittest.cc   t = Time::FromCFAbsoluteTime(std::numeric_limits<CFAbsoluteTime>::infinity());