RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 07:08:10 +00:00
Code Issues Activity Actions

LibUnicode: Dynamically load the generated UnicodeDateTimeFormat symbols

Browse source
This commit is contained in:
Timothy Flynn 2021-12-15 23:19:17 -05:00 • committed by Brian Gianforcaro
parent a1f0ca59ae
commit 15e1498419
4 changed files with 106 additions and 121 deletions
Download patch file Download diff file Expand all files Collapse all files

127
Userland/Libraries/LibUnicode/DateTimeFormat.cpp
View file

@ -8,10 +8,7 @@
#include <AK/StringBuilder.h>
#include <LibUnicode/DateTimeFormat.h>
#include <LibUnicode/Locale.h>
#if ENABLE_UNICODE_DATA
# include <LibUnicode/UnicodeDateTimeFormat.h>
#endif
#include <LibUnicode/UnicodeSymbols.h>
namespace Unicode {
@ -78,17 +75,14 @@ StringView calendar_pattern_style_to_string(CalendarPatternStyle style)
}
// https://unicode.org/reports/tr35/tr35-dates.html#Date_Field_Symbol_Table
Vector<Unicode::HourCycle> get_regional_hour_cycles([[maybe_unused]] StringView locale)
Vector<Unicode::HourCycle> get_regional_hour_cycles(StringView locale)
{
#if ENABLE_UNICODE_DATA
if (auto hour_cycles = Detail::get_regional_hour_cycles(locale); !hour_cycles.is_empty())
static auto const& symbols = Detail::Symbols::ensure_loaded();
if (auto hour_cycles = symbols.get_regional_hour_cycles(locale); !hour_cycles.is_empty())
return hour_cycles;
auto return_default_hour_cycles = []() {
auto hour_cycles = Detail::get_regional_hour_cycles("001"sv);
VERIFY(!hour_cycles.is_empty());
return hour_cycles;
};
auto return_default_hour_cycles = [&]() { return symbols.get_regional_hour_cycles("001"sv); };
auto language = parse_unicode_language_id(locale);
if (!language.has_value())
@ -99,13 +93,10 @@ Vector<Unicode::HourCycle> get_regional_hour_cycles([[maybe_unused]] StringView
if (!language.has_value() || !language->region.has_value())
return return_default_hour_cycles();
if (auto hour_cycles = Detail::get_regional_hour_cycles(*language->region); !hour_cycles.is_empty())
if (auto hour_cycles = symbols.get_regional_hour_cycles(*language->region); !hour_cycles.is_empty())
return hour_cycles;
return return_default_hour_cycles();
#else
return {};
#endif
}
Optional<Unicode::HourCycle> get_default_regional_hour_cycle(StringView locale)
@ -156,112 +147,80 @@ String combine_skeletons(StringView first, StringView second)
return builder.build();
}
Optional<CalendarFormat> get_calendar_format([[maybe_unused]] StringView locale, [[maybe_unused]] StringView calendar, [[maybe_unused]] CalendarFormatType type)
Optional<CalendarFormat> get_calendar_format(StringView locale, StringView calendar, CalendarFormatType type)
{
#if ENABLE_UNICODE_DATA
static auto const& symbols = Detail::Symbols::ensure_loaded();
switch (type) {
case CalendarFormatType::Date:
return Detail::get_calendar_date_format(locale, calendar);
return symbols.get_calendar_date_format(locale, calendar);
case CalendarFormatType::Time:
return Detail::get_calendar_time_format(locale, calendar);
return symbols.get_calendar_time_format(locale, calendar);
case CalendarFormatType::DateTime:
return Detail::get_calendar_date_time_format(locale, calendar);
return symbols.get_calendar_date_time_format(locale, calendar);
default:
VERIFY_NOT_REACHED();
}
#else
return {};
#endif
}
Vector<CalendarPattern> get_calendar_available_formats([[maybe_unused]] StringView locale, [[maybe_unused]] StringView calendar)
Vector<CalendarPattern> get_calendar_available_formats(StringView locale, StringView calendar)
{
#if ENABLE_UNICODE_DATA
return Detail::get_calendar_available_formats(locale, calendar);
#else
return {};
#endif
static auto const& symbols = Detail::Symbols::ensure_loaded();
return symbols.get_calendar_available_formats(locale, calendar);
}
Optional<Unicode::CalendarRangePattern> get_calendar_default_range_format([[maybe_unused]] StringView locale, [[maybe_unused]] StringView calendar)
Optional<Unicode::CalendarRangePattern> get_calendar_default_range_format(StringView locale, StringView calendar)
{
#if ENABLE_UNICODE_DATA
return Detail::get_calendar_default_range_format(locale, calendar);
#else
return {};
#endif
static auto const& symbols = Detail::Symbols::ensure_loaded();
return symbols.get_calendar_default_range_format(locale, calendar);
}
Vector<Unicode::CalendarRangePattern> get_calendar_range_formats([[maybe_unused]] StringView locale, [[maybe_unused]] StringView calendar, [[maybe_unused]] StringView skeleton)
Vector<Unicode::CalendarRangePattern> get_calendar_range_formats(StringView locale, StringView calendar, StringView skeleton)
{
#if ENABLE_UNICODE_DATA
return Detail::get_calendar_range_formats(locale, calendar, skeleton);
#else
return {};
#endif
static auto const& symbols = Detail::Symbols::ensure_loaded();
return symbols.get_calendar_range_formats(locale, calendar, skeleton);
}
Vector<Unicode::CalendarRangePattern> get_calendar_range12_formats([[maybe_unused]] StringView locale, [[maybe_unused]] StringView calendar, [[maybe_unused]] StringView skeleton)
Vector<Unicode::CalendarRangePattern> get_calendar_range12_formats(StringView locale, StringView calendar, StringView skeleton)
{
#if ENABLE_UNICODE_DATA
return Detail::get_calendar_range12_formats(locale, calendar, skeleton);
#else
return {};
#endif
static auto const& symbols = Detail::Symbols::ensure_loaded();
return symbols.get_calendar_range12_formats(locale, calendar, skeleton);
}
Optional<StringView> get_calendar_era_symbol([[maybe_unused]] StringView locale, [[maybe_unused]] StringView calendar, [[maybe_unused]] CalendarPatternStyle style, [[maybe_unused]] Unicode::Era value)
Optional<StringView> get_calendar_era_symbol(StringView locale, StringView calendar, CalendarPatternStyle style, Unicode::Era value)
{
#if ENABLE_UNICODE_DATA
return Detail::get_calendar_era_symbol(locale, calendar, style, value);
#else
return {};
#endif
static auto const& symbols = Detail::Symbols::ensure_loaded();
return symbols.get_calendar_era_symbol(locale, calendar, style, value);
}
Optional<StringView> get_calendar_month_symbol([[maybe_unused]] StringView locale, [[maybe_unused]] StringView calendar, [[maybe_unused]] CalendarPatternStyle style, [[maybe_unused]] Unicode::Month value)
Optional<StringView> get_calendar_month_symbol(StringView locale, StringView calendar, CalendarPatternStyle style, Unicode::Month value)
{
#if ENABLE_UNICODE_DATA
return Detail::get_calendar_month_symbol(locale, calendar, style, value);
#else
return {};
#endif
static auto const& symbols = Detail::Symbols::ensure_loaded();
return symbols.get_calendar_month_symbol(locale, calendar, style, value);
}
Optional<StringView> get_calendar_weekday_symbol([[maybe_unused]] StringView locale, [[maybe_unused]] StringView calendar, [[maybe_unused]] CalendarPatternStyle style, [[maybe_unused]] Unicode::Weekday value)
Optional<StringView> get_calendar_weekday_symbol(StringView locale, StringView calendar, CalendarPatternStyle style, Unicode::Weekday value)
{
#if ENABLE_UNICODE_DATA
return Detail::get_calendar_weekday_symbol(locale, calendar, style, value);
#else
return {};
#endif
static auto const& symbols = Detail::Symbols::ensure_loaded();
return symbols.get_calendar_weekday_symbol(locale, calendar, style, value);
}
Optional<StringView> get_calendar_day_period_symbol([[maybe_unused]] StringView locale, [[maybe_unused]] StringView calendar, [[maybe_unused]] CalendarPatternStyle style, [[maybe_unused]] Unicode::DayPeriod value)
Optional<StringView> get_calendar_day_period_symbol(StringView locale, StringView calendar, CalendarPatternStyle style, Unicode::DayPeriod value)
{
#if ENABLE_UNICODE_DATA
return Detail::get_calendar_day_period_symbol(locale, calendar, style, value);
#else
return {};
#endif
static auto const& symbols = Detail::Symbols::ensure_loaded();
return symbols.get_calendar_day_period_symbol(locale, calendar, style, value);
}
Optional<StringView> get_calendar_day_period_symbol_for_hour([[maybe_unused]] StringView locale, [[maybe_unused]] StringView calendar, [[maybe_unused]] CalendarPatternStyle style, [[maybe_unused]] u8 hour)
Optional<StringView> get_calendar_day_period_symbol_for_hour(StringView locale, StringView calendar, CalendarPatternStyle style, u8 hour)
{
#if ENABLE_UNICODE_DATA
return Detail::get_calendar_day_period_symbol_for_hour(locale, calendar, style, hour);
#else
return {};
#endif
static auto const& symbols = Detail::Symbols::ensure_loaded();
return symbols.get_calendar_day_period_symbol_for_hour(locale, calendar, style, hour);
}
Optional<StringView> get_time_zone_name([[maybe_unused]] StringView locale, [[maybe_unused]] StringView time_zone, [[maybe_unused]] CalendarPatternStyle style)
Optional<StringView> get_time_zone_name(StringView locale, StringView time_zone, CalendarPatternStyle style)
{
#if ENABLE_UNICODE_DATA
return Detail::get_time_zone_name(locale, time_zone, style);
#else
return {};
#endif
static auto const& symbols = Detail::Symbols::ensure_loaded();
return symbols.get_time_zone_name(locale, time_zone, style);
}
}