// Copyright 2019 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include 'src/objects/js-break-iterator.h'
#include 'src/objects/js-collator.h'
#include 'src/objects/js-date-time-format.h'
#include 'src/objects/js-display-names.h'
#include 'src/objects/js-list-format.h'
#include 'src/objects/js-locale.h'
#include 'src/objects/js-number-format.h'
#include 'src/objects/js-objects.h'
#include 'src/objects/js-plural-rules.h'
#include 'src/objects/js-relative-time-format.h'
#include 'src/objects/js-segment-iterator.h'
#include 'src/objects/js-segmenter.h'

type DateTimeStyle extends int32 constexpr 'JSDateTimeFormat::DateTimeStyle';
type HourCycle extends int32 constexpr 'JSDateTimeFormat::HourCycle';
bitfield struct JSDateTimeFormatFlags extends uint31 {
  hour_cycle: HourCycle: 3 bit;
  date_style: DateTimeStyle: 3 bit;
  time_style: DateTimeStyle: 3 bit;
}

@generateCppClass
extern class JSDateTimeFormat extends JSObject {
  locale: String;
  icu_locale: Foreign;                // Managed<icu::Locale>
  icu_simple_date_format: Foreign;    // Managed<icu::SimpleDateFormat>
  icu_date_interval_format: Foreign;  // Managed<icu::DateIntervalFormat>
  bound_format: JSFunction|Undefined;
  flags: SmiTagged<JSDateTimeFormatFlags>;
}

type JSDisplayNamesStyle extends int32 constexpr 'JSDisplayNames::Style';
type JSDisplayNamesFallback extends int32
constexpr 'JSDisplayNames::Fallback';
bitfield struct JSDisplayNamesFlags extends uint31 {
  style: JSDisplayNamesStyle: 2 bit;
  fallback: JSDisplayNamesFallback: 1 bit;
}

@generateCppClass
extern class JSDisplayNames extends JSObject {
  internal: Foreign;  // Managed<DisplayNamesInternal>
  flags: SmiTagged<JSDisplayNamesFlags>;
}

type JSListFormatStyle extends int32 constexpr 'JSListFormat::Style';
type JSListFormatType extends int32 constexpr 'JSListFormat::Type';
bitfield struct JSListFormatFlags extends uint31 {
  style: JSListFormatStyle: 2 bit;
  Type: JSListFormatType: 2 bit;  // "type" is a reserved word.
}

@generateCppClass
extern class JSListFormat extends JSObject {
  locale: String;
  icu_formatter: Foreign;  // Managed<icu::ListFormatter>
  flags: SmiTagged<JSListFormatFlags>;
}

@generateCppClass
extern class JSNumberFormat extends JSObject {
  locale: String;
  icu_number_formatter:
      Foreign;  // Managed<icu::number::LocalizedNumberFormatter>
  bound_format: JSFunction|Undefined;
}

type JSPluralRulesType extends int32 constexpr 'JSPluralRules::Type';
bitfield struct JSPluralRulesFlags extends uint31 {
  Type: JSPluralRulesType: 1 bit;  // "type" is a reserved word.
}

@generateCppClass
extern class JSPluralRules extends JSObject {
  locale: String;
  flags: SmiTagged<JSPluralRulesFlags>;
  icu_plural_rules: Foreign;  // Managed<icu::PluralRules>
  icu_number_formatter:
      Foreign;  // Managed<icu::number::LocalizedNumberFormatter>
}

type JSRelativeTimeFormatNumeric extends int32
constexpr 'JSRelativeTimeFormat::Numeric';
bitfield struct JSRelativeTimeFormatFlags extends uint31 {
  numeric: JSRelativeTimeFormatNumeric: 1 bit;
}

@generateCppClass
extern class JSRelativeTimeFormat extends JSObject {
  locale: String;
  numberingSystem: String;
  icu_formatter: Foreign;  // Managed<icu::RelativeDateTimeFormatter>
  flags: SmiTagged<JSRelativeTimeFormatFlags>;
}

@generateCppClass
extern class JSLocale extends JSObject {
  icu_locale: Foreign;  // Managed<icu::Locale>
}

type JSSegmenterGranularity extends int32
constexpr 'JSSegmenter::Granularity';
bitfield struct JSSegmenterFlags extends uint31 {
  granularity: JSSegmenterGranularity: 2 bit;
}

@generateCppClass
extern class JSSegmenter extends JSObject {
  locale: String;
  icu_break_iterator: Foreign;  // Managed<icu::BreakIterator>
  flags: SmiTagged<JSSegmenterFlags>;
}

bitfield struct JSSegmentIteratorFlags extends uint31 {
  granularity: JSSegmenterGranularity: 2 bit;
  break_type_set: bool: 1 bit;
}

@generateCppClass
extern class JSSegmentIterator extends JSObject {
  icu_break_iterator: Foreign;  // Managed<icu::BreakIterator>
  unicode_string: Foreign;      // Managed<icu::UnicodeString>
  flags: SmiTagged<JSSegmentIteratorFlags>;
}

@generateCppClass
extern class JSV8BreakIterator extends JSObject {
  locale: String;
  break_iterator: Foreign;  // Managed<icu::BreakIterator>;
  unicode_string: Foreign;  // Managed<icu::UnicodeString>;
  bound_adopt_text: Undefined|JSFunction;
  bound_first: Undefined|JSFunction;
  bound_next: Undefined|JSFunction;
  bound_current: Undefined|JSFunction;
  bound_break_type: Undefined|JSFunction;
}

@generateCppClass
extern class JSCollator extends JSObject {
  icu_collator: Foreign;  // Managed<icu::Collator>
  bound_compare: Undefined|JSFunction;
}