39   base::TimeDelta time_difference = base::Time::Now() -  in ComputeCurrentTicks()
40       (base::Time::FromTimeT(boottime.tv_sec) +  in ComputeCurrentTicks()
62       mach_absolute_time() / base::Time::kNanosecondsPerMicrosecond);  in ComputeCurrentTicks()
97   absolute_micros *= base::Time::kMicrosecondsPerSecond;  in ComputeThreadTicks()
127 const int64_t Time::kWindowsEpochDeltaMicroseconds =
128     kWindowsEpochDeltaSeconds * Time::kMicrosecondsPerSecond;
133 const int64_t Time::kTimeTToMicrosecondsOffset = kWindowsEpochDeltaMicroseconds;
136 Time Time::Now() {  in Now()
141 Time Time::FromCFAbsoluteTime(CFAbsoluteTime t) {  in FromCFAbsoluteTime()
145     return Time();  // Consider 0 as a null Time.  in FromCFAbsoluteTime()
148   return Time(static_cast<int64_t>((t + kCFAbsoluteTimeIntervalSince1970) *  in FromCFAbsoluteTime()
153 CFAbsoluteTime Time::ToCFAbsoluteTime() const {  in ToCFAbsoluteTime()
165 Time Time::NowFromSystemTime() {  in NowFromSystemTime()
171 bool Time::FromExploded(bool is_local, const Exploded& exploded, Time* time) {  in FromExploded()
188   base::Time converted_time =  in FromExploded()
189       Time(static_cast<int64_t>(seconds * kMicrosecondsPerSecond) +  in FromExploded()
196   base::Time::Exploded to_exploded;  in FromExploded()
207   *time = Time(0);  in FromExploded()
211 void Time::Explode(bool is_local, Exploded* exploded) const {  in Explode()