chromium/third_party/icu/source/i18n/numrange_impl.cpp

// © 2018 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html

#include "unicode/utypes.h"

#if !UCONFIG_NO_FORMATTING

// Allow implicit conversion from char16_t* to UnicodeString for this file:
// Helpful in toString methods and elsewhere.
#define UNISTR_FROM_STRING_EXPLICIT

#include "unicode/numberrangeformatter.h"
#include "numrange_impl.h"
#include "patternprops.h"
#include "pluralranges.h"
#include "uresimp.h"
#include "util.h"

usingnamespaceicu;
usingnamespaceicu::number;
usingnamespaceicu::number::impl;

namespace {

// Helper function for 2-dimensional switch statement
constexpr int8_t identity2d(UNumberRangeIdentityFallback a, UNumberRangeIdentityResult b) { … }


struct NumberRangeData { … };

class NumberRangeDataSink : public ResourceSink { … };

void getNumberRangeData(const char* localeName, const char* nsName, NumberRangeData& data, UErrorCode& status) { … }

} // namespace



NumberRangeFormatterImpl::NumberRangeFormatterImpl(const RangeMacroProps& macros, UErrorCode& status)
    : … { … }

void NumberRangeFormatterImpl::format(UFormattedNumberRangeData& data, bool equalBeforeRounding, UErrorCode& status) const { … }


void NumberRangeFormatterImpl::formatSingleValue(UFormattedNumberRangeData& data,
                                                 MicroProps& micros1, MicroProps& micros2,
                                                 UErrorCode& status) const { … }


void NumberRangeFormatterImpl::formatApproximately (UFormattedNumberRangeData& data,
                                                    MicroProps& micros1, MicroProps& micros2,
                                                    UErrorCode& status) const { … }


void NumberRangeFormatterImpl::formatRange(UFormattedNumberRangeData& data,
                                           MicroProps& micros1, MicroProps& micros2,
                                           UErrorCode& status) const { … }


const Modifier&
NumberRangeFormatterImpl::resolveModifierPlurals(const Modifier& first, const Modifier& second) const { … }



#endif /* #if !UCONFIG_NO_FORMATTING */