TraceEventSyntheticDelayClock   15 base/debug/trace_event_synthetic_delay.cc TraceEventSyntheticDelayClock::TraceEventSyntheticDelayClock() {}
TraceEventSyntheticDelayClock   16 base/debug/trace_event_synthetic_delay.cc TraceEventSyntheticDelayClock::~TraceEventSyntheticDelayClock() {}