53     Singleton<trace_event::TraceLog,  in Delete()
54               LeakySingletonTraits<trace_event::TraceLog>>::OnExit(0);  in Delete()
60 namespace trace_event {  namespace
122 void InitializeMetadataEvent(TraceEvent* trace_event,  in InitializeMetadataEvent()  argument
127   if (!trace_event)  in InitializeMetadataEvent()
134   trace_event->Initialize(  in InitializeMetadataEvent()
297   TraceEvent* trace_event = chunk_->AddTraceEvent(&event_index);  in AddTraceEvent()  local
298   if (trace_event && handle)  in AddTraceEvent()
301   return trace_event;  in AddTraceEvent()
459   if (base::trace_event::TraceEventETWExport::IsCategoryGroupEnabled(  in UpdateCategoryGroupEnabledFlag()
783   TraceEvent* trace_event = thread_shared_chunk_->AddTraceEvent(&event_index);  in AddEventToThreadSharedChunkWhileLocked()  local
784   if (trace_event && handle) {  in AddEventToThreadSharedChunkWhileLocked()
788   return trace_event;  in AddEventToThreadSharedChunkWhileLocked()
1260     TraceEvent* trace_event = NULL;  in AddTraceEventWithThreadIdAndTimestamp()  local
1262       trace_event = thread_local_event_buffer->AddTraceEvent(&handle);  in AddTraceEventWithThreadIdAndTimestamp()
1265       trace_event = AddEventToThreadSharedChunkWhileLocked(&handle, true);  in AddTraceEventWithThreadIdAndTimestamp()
1268     if (trace_event) {  in AddTraceEventWithThreadIdAndTimestamp()
1269       trace_event->Initialize(thread_id,  in AddTraceEventWithThreadIdAndTimestamp()
1285       trace_event->SendToATrace();  in AddTraceEventWithThreadIdAndTimestamp()
1292           timestamp, trace_event);  in AddTraceEventWithThreadIdAndTimestamp()
1326   if (base::trace_event::AllocationContextTracker::capture_enabled()) {  in AddTraceEventWithThreadIdAndTimestamp()
1328       base::trace_event::AllocationContextTracker::PushPseudoStackFrame(name);  in AddTraceEventWithThreadIdAndTimestamp()
1332       base::trace_event::AllocationContextTracker::PopPseudoStackFrame(name);  in AddTraceEventWithThreadIdAndTimestamp()
1346   scoped_ptr<TraceEvent> trace_event(new TraceEvent);  in AddMetadataEvent()  local
1348   trace_event->Initialize(  in AddMetadataEvent()
1355   metadata_events_.push_back(std::move(trace_event));  in AddMetadataEvent()
1362                                             TraceEvent* trace_event) {  in EventToConsoleMessage()  argument
1371       trace_event ? trace_event->thread_id() : PlatformThread::CurrentId();  in EventToConsoleMessage()
1393   if (trace_event)  in EventToConsoleMessage()
1394     trace_event->AppendPrettyPrinted(&log);  in EventToConsoleMessage()
1435     TraceEvent* trace_event = GetEventByHandleInternal(handle, &lock);  in UpdateTraceEventDuration()  local
1436     if (trace_event) {  in UpdateTraceEventDuration()
1437       DCHECK(trace_event->phase() == TRACE_EVENT_PHASE_COMPLETE);  in UpdateTraceEventDuration()
1438       trace_event->UpdateDuration(now, thread_now);  in UpdateTraceEventDuration()
1440       trace_event->SendToATrace();  in UpdateTraceEventDuration()
1446           EventToConsoleMessage(TRACE_EVENT_PHASE_END, now, trace_event);  in UpdateTraceEventDuration()
1449     if (base::trace_event::AllocationContextTracker::capture_enabled()) {  in UpdateTraceEventDuration()
1451       base::trace_event::AllocationContextTracker::PopPseudoStackFrame(name);  in UpdateTraceEventDuration()
1579     TraceEvent* trace_event =  in GetEventByHandleInternal()  local
1581     if (trace_event)  in GetEventByHandleInternal()
1582       return trace_event;  in GetEventByHandleInternal()
1687     if (base::trace_event::TraceEventETWExport::IsCategoryGroupEnabled(  in UpdateETWCategoryGroupEnabledFlags()