60 namespace trace_event {  namespace
102 void InitializeMetadataEvent(TraceEvent* trace_event,  in InitializeMetadataEvent()  argument
107   if (!trace_event)  in InitializeMetadataEvent()
114   trace_event->Initialize(  in InitializeMetadataEvent()
291   TraceEvent* trace_event = chunk_->AddTraceEvent(&event_index);  in AddTraceEvent()  local
292   if (trace_event && handle)  in AddTraceEvent()
295   return trace_event;  in AddTraceEvent()
488   if (base::trace_event::TraceEventETWExport::IsCategoryGroupEnabled(  in UpdateCategoryState()
808   TraceEvent* trace_event = thread_shared_chunk_->AddTraceEvent(&event_index);  in AddEventToThreadSharedChunkWhileLocked()  local
809   if (trace_event && handle) {  in AddEventToThreadSharedChunkWhileLocked()
813   return trace_event;  in AddEventToThreadSharedChunkWhileLocked()
1306     TraceEvent* trace_event = nullptr;  in AddTraceEventWithThreadIdAndTimestamp()  local
1308       trace_event = thread_local_event_buffer->AddTraceEvent(&handle);  in AddTraceEventWithThreadIdAndTimestamp()
1311       trace_event = AddEventToThreadSharedChunkWhileLocked(&handle, true);  in AddTraceEventWithThreadIdAndTimestamp()
1314     if (trace_event) {  in AddTraceEventWithThreadIdAndTimestamp()
1316         trace_event->MoveFrom(std::move(filtered_trace_event));  in AddTraceEventWithThreadIdAndTimestamp()
1318         trace_event->Initialize(thread_id, offset_event_timestamp, thread_now,  in AddTraceEventWithThreadIdAndTimestamp()
1325       trace_event->SendToATrace();  in AddTraceEventWithThreadIdAndTimestamp()
1332           timestamp, trace_event);  in AddTraceEventWithThreadIdAndTimestamp()
1352   std::unique_ptr<TraceEvent> trace_event(new TraceEvent);  in AddMetadataEvent()  local
1357   trace_event->Initialize(  in AddMetadataEvent()
1364   metadata_events_.push_back(std::move(trace_event));  in AddMetadataEvent()
1371                                             TraceEvent* trace_event) {  in EventToConsoleMessage()  argument
1381       trace_event ? trace_event->thread_id() : PlatformThread::CurrentId();  in EventToConsoleMessage()
1405   if (trace_event)  in EventToConsoleMessage()
1406     trace_event->AppendPrettyPrinted(&log);  in EventToConsoleMessage()
1488     TraceEvent* trace_event = GetEventByHandleInternal(handle, &lock);  in UpdateTraceEventDurationExplicit()  local
1489     if (trace_event) {  in UpdateTraceEventDurationExplicit()
1490       DCHECK(trace_event->phase() == TRACE_EVENT_PHASE_COMPLETE);  in UpdateTraceEventDurationExplicit()
1492       if (trace_event->duration().ToInternalValue() != -1) {  in UpdateTraceEventDurationExplicit()
1498         trace_event->AppendAsJSON(&serialized_event, ArgumentFilterPredicate());  in UpdateTraceEventDurationExplicit()
1503       trace_event->UpdateDuration(now, thread_now);  in UpdateTraceEventDurationExplicit()
1505       trace_event->SendToATrace();  in UpdateTraceEventDurationExplicit()
1511           EventToConsoleMessage(TRACE_EVENT_PHASE_END, now, trace_event);  in UpdateTraceEventDurationExplicit()
1620     TraceEvent* trace_event =  in GetEventByHandleInternal()  local
1622     if (trace_event)  in GetEventByHandleInternal()
1623       return trace_event;  in GetEventByHandleInternal()
1713     if (base::trace_event::TraceEventETWExport::IsCategoryGroupEnabled(  in UpdateETWCategoryGroupEnabledFlags()