53   bool ApplyRelationField(const DatetimeComponent& relative_date_time_component,
68   bool AdjustByRelation(DatetimeComponent date_time_component, int distance,
73   std::vector<DatetimeComponent> components;  in HasOnlyTimeComponents()
76   for (const DatetimeComponent& component : components) {  in HasOnlyTimeComponents()
77     if (!(component.component_type == DatetimeComponent::ComponentType::HOUR ||  in HasOnlyTimeComponents()
79               DatetimeComponent::ComponentType::MINUTE ||  in HasOnlyTimeComponents()
81               DatetimeComponent::ComponentType::SECOND ||  in HasOnlyTimeComponents()
83               DatetimeComponent::ComponentType::MERIDIEM)) {  in HasOnlyTimeComponents()
104   if (parse_data.HasFieldType(DatetimeComponent::ComponentType::ZONE_OFFSET)) {  in InterpretParseData()
106     parse_data.GetFieldValue(DatetimeComponent::ComponentType::ZONE_OFFSET,  in InterpretParseData()
111   if (parse_data.HasFieldType(DatetimeComponent::ComponentType::DST_OFFSET)) {  in InterpretParseData()
113     if (parse_data.GetFieldValue(DatetimeComponent::ComponentType::DST_OFFSET,  in InterpretParseData()
118   std::vector<DatetimeComponent> relative_components;  in InterpretParseData()
122     const DatetimeComponent& relative_component = relative_components.back();  in InterpretParseData()
133   if (parse_data.HasAbsoluteValue(DatetimeComponent::ComponentType::YEAR)) {  in InterpretParseData()
135     parse_data.GetFieldValue(DatetimeComponent::ComponentType::YEAR, &year);  in InterpretParseData()
138   if (parse_data.HasAbsoluteValue(DatetimeComponent::ComponentType::MONTH)) {  in InterpretParseData()
140     parse_data.GetFieldValue(DatetimeComponent::ComponentType::MONTH, &month);  in InterpretParseData()
147           DatetimeComponent::ComponentType::DAY_OF_MONTH)) {  in InterpretParseData()
149     parse_data.GetFieldValue(DatetimeComponent::ComponentType::DAY_OF_MONTH,  in InterpretParseData()
153   if (parse_data.HasAbsoluteValue(DatetimeComponent::ComponentType::HOUR)) {  in InterpretParseData()
155     parse_data.GetFieldValue(DatetimeComponent::ComponentType::HOUR, &hour);  in InterpretParseData()
156     if (parse_data.HasFieldType(DatetimeComponent::ComponentType::MERIDIEM)) {  in InterpretParseData()
158       parse_data.GetFieldValue(DatetimeComponent::ComponentType::MERIDIEM,  in InterpretParseData()
173   if (parse_data.HasAbsoluteValue(DatetimeComponent::ComponentType::MINUTE)) {  in InterpretParseData()
175     parse_data.GetFieldValue(DatetimeComponent::ComponentType::MINUTE, &minute);  in InterpretParseData()
178   if (parse_data.HasAbsoluteValue(DatetimeComponent::ComponentType::SECOND)) {  in InterpretParseData()
180     parse_data.GetFieldValue(DatetimeComponent::ComponentType::SECOND, &second);  in InterpretParseData()
200     const DatetimeComponent& relative_date_time_component,  in ApplyRelationField()
203     case DatetimeComponent::RelativeQualifier::UNSPECIFIED:  in ApplyRelationField()
206     case DatetimeComponent::RelativeQualifier::NEXT:  in ApplyRelationField()
211     case DatetimeComponent::RelativeQualifier::THIS:  in ApplyRelationField()
216     case DatetimeComponent::RelativeQualifier::LAST:  in ApplyRelationField()
221     case DatetimeComponent::RelativeQualifier::NOW:  in ApplyRelationField()
223     case DatetimeComponent::RelativeQualifier::TOMORROW:  in ApplyRelationField()
226     case DatetimeComponent::RelativeQualifier::YESTERDAY:  in ApplyRelationField()
229     case DatetimeComponent::RelativeQualifier::PAST:  in ApplyRelationField()
235     case DatetimeComponent::RelativeQualifier::FUTURE:  in ApplyRelationField()
287     DatetimeComponent date_time_component, int distance, bool allow_today,  in AdjustByRelation()
291     case DatetimeComponent::ComponentType::DAY_OF_WEEK:  in AdjustByRelation()
307     case DatetimeComponent::ComponentType::SECOND:  in AdjustByRelation()
310     case DatetimeComponent::ComponentType::MINUTE:  in AdjustByRelation()
313     case DatetimeComponent::ComponentType::HOUR:  in AdjustByRelation()
316     case DatetimeComponent::ComponentType::DAY_OF_MONTH:  in AdjustByRelation()
319     case DatetimeComponent::ComponentType::WEEK:  in AdjustByRelation()
323     case DatetimeComponent::ComponentType::MONTH:  in AdjustByRelation()
327     case DatetimeComponent::ComponentType::YEAR:  in AdjustByRelation()