EVENT_UNDEFINED   166 chrome/browser/performance_monitor/database.cc       key_builder_->CreateEventKey(start, EVENT_UNDEFINED);
EVENT_UNDEFINED   174 chrome/browser/performance_monitor/database.cc     if (type != EVENT_UNDEFINED) {
EVENT_UNDEFINED   199 chrome/browser/performance_monitor/database.cc       key_builder_->CreateEventKey(start, EVENT_UNDEFINED);
EVENT_UNDEFINED   138 chrome/browser/performance_monitor/database.h     return GetEvents(EVENT_UNDEFINED, start, end);
EVENT_UNDEFINED   146 chrome/browser/performance_monitor/database.h     return GetEvents(EVENT_UNDEFINED, base::Time(), clock_->GetTime());
EVENT_UNDEFINED   119 chrome/browser/performance_monitor/key_builder.cc   event_type_to_event_key_char_[EVENT_UNDEFINED] = EVENT_UNDEFINED_KEY_CHAR;
EVENT_UNDEFINED   144 chrome/browser/performance_monitor/key_builder.cc   for (int i = static_cast<int>(EVENT_UNDEFINED);
EVENT_UNDEFINED   497 chrome/browser/ui/webui/performance_monitor/performance_monitor_handler.cc         event_type_double > EVENT_UNDEFINED);