1 files changed, 0 insertions, 188 deletions
diff --git a/deps/node/deps/icu-small/source/i18n/numparse_currency.cpp b/deps/node/deps/icu-small/source/i18n/numparse_currency.cpp
deleted file mode 100644
index 598ace56..00000000
--- a/deps/node/deps/icu-small/source/i18n/numparse_currency.cpp
+++ /dev/null
@@ -1,188 +0,0 @@
-// © 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 "numparse_types.h"
-#include "numparse_currency.h"
-#include "ucurrimp.h"
-#include "unicode/errorcode.h"
-#include "numparse_utils.h"
-
-using namespace icu;
-using namespace icu::numparse;
-using namespace icu::numparse::impl;
-
-
-CombinedCurrencyMatcher::CombinedCurrencyMatcher(const CurrencySymbols& currencySymbols, const DecimalFormatSymbols& dfs,
-                                                 parse_flags_t parseFlags, UErrorCode& status)
-        : fCurrency1(currencySymbols.getCurrencySymbol(status)),
-          fCurrency2(currencySymbols.getIntlCurrencySymbol(status)),
-          fUseFullCurrencyData(0 == (parseFlags & PARSE_FLAG_NO_FOREIGN_CURRENCY)),
-          afterPrefixInsert(dfs.getPatternForCurrencySpacing(UNUM_CURRENCY_INSERT, false, status)),
-          beforeSuffixInsert(dfs.getPatternForCurrencySpacing(UNUM_CURRENCY_INSERT, true, status)),
-          fLocaleName(dfs.getLocale().getName(), -1, status) {
-    utils::copyCurrencyCode(fCurrencyCode, currencySymbols.getIsoCode());
-
-    // Pre-load the long names for the current locale and currency
-    // if we are parsing without the full currency data.
-    if (!fUseFullCurrencyData) {
-        for (int32_t i=0; i<StandardPlural::COUNT; i++) {
-            auto plural = static_cast<StandardPlural::Form>(i);
-            fLocalLongNames[i] = currencySymbols.getPluralName(plural, status);
-        }
-    }
-
-    // TODO: Figure out how to make this faster and re-enable.
-    // Computing the "lead code points" set for fastpathing is too slow to use in production.
-    // See http://bugs.icu-project.org/trac/ticket/13584
-//    // Compute the full set of characters that could be the first in a currency to allow for
-//    // efficient smoke test.
-//    fLeadCodePoints.add(fCurrency1.char32At(0));
-//    fLeadCodePoints.add(fCurrency2.char32At(0));
-//    fLeadCodePoints.add(beforeSuffixInsert.char32At(0));
-//    uprv_currencyLeads(fLocaleName.data(), fLeadCodePoints, status);
-//    // Always apply case mapping closure for currencies
-//    fLeadCodePoints.closeOver(USET_ADD_CASE_MAPPINGS);
-//    fLeadCodePoints.freeze();
-}
-
-bool
-CombinedCurrencyMatcher::match(StringSegment& segment, ParsedNumber& result, UErrorCode& status) const {
-    if (result.currencyCode[0] != 0) {
-        return false;
-    }
-
-    // Try to match a currency spacing separator.
-    int32_t initialOffset = segment.getOffset();
-    bool maybeMore = false;
-    if (result.seenNumber() && !beforeSuffixInsert.isEmpty()) {
-        int32_t overlap = segment.getCommonPrefixLength(beforeSuffixInsert);
-        if (overlap == beforeSuffixInsert.length()) {
-            segment.adjustOffset(overlap);
-            // Note: let currency spacing be a weak match. Don't update chars consumed.
-        }
-        maybeMore = maybeMore || overlap == segment.length();
-    }
-
-    // Match the currency string, and reset if we didn't find one.
-    maybeMore = maybeMore || matchCurrency(segment, result, status);
-    if (result.currencyCode[0] == 0) {
-        segment.setOffset(initialOffset);
-        return maybeMore;
-    }
-
-    // Try to match a currency spacing separator.
-    if (!result.seenNumber() && !afterPrefixInsert.isEmpty()) {
-        int32_t overlap = segment.getCommonPrefixLength(afterPrefixInsert);
-        if (overlap == afterPrefixInsert.length()) {
-            segment.adjustOffset(overlap);
-            // Note: let currency spacing be a weak match. Don't update chars consumed.
-        }
-        maybeMore = maybeMore || overlap == segment.length();
-    }
-
-    return maybeMore;
-}
-
-bool CombinedCurrencyMatcher::matchCurrency(StringSegment& segment, ParsedNumber& result,
-                                            UErrorCode& status) const {
-    bool maybeMore = false;
-
-    int32_t overlap1;
-    if (!fCurrency1.isEmpty()) {
-        overlap1 = segment.getCaseSensitivePrefixLength(fCurrency1);
-    } else {
-        overlap1 = -1;
-    }
-    maybeMore = maybeMore || overlap1 == segment.length();
-    if (overlap1 == fCurrency1.length()) {
-        utils::copyCurrencyCode(result.currencyCode, fCurrencyCode);
-        segment.adjustOffset(overlap1);
-        result.setCharsConsumed(segment);
-        return maybeMore;
-    }
-
-    int32_t overlap2;
-    if (!fCurrency2.isEmpty()) {
-        // ISO codes should be accepted case-insensitive.
-        // https://unicode-org.atlassian.net/browse/ICU-13696
-        overlap2 = segment.getCommonPrefixLength(fCurrency2);
-    } else {
-        overlap2 = -1;
-    }
-    maybeMore = maybeMore || overlap2 == segment.length();
-    if (overlap2 == fCurrency2.length()) {
-        utils::copyCurrencyCode(result.currencyCode, fCurrencyCode);
-        segment.adjustOffset(overlap2);
-        result.setCharsConsumed(segment);
-        return maybeMore;
-    }
-
-    if (fUseFullCurrencyData) {
-        // Use the full currency data.
-        // NOTE: This call site should be improved with #13584.
-        const UnicodeString segmentString = segment.toTempUnicodeString();
-
-        // Try to parse the currency
-        ParsePosition ppos(0);
-        int32_t partialMatchLen = 0;
-        uprv_parseCurrency(
-                fLocaleName.data(),
-                segmentString,
-                ppos,
-                UCURR_SYMBOL_NAME, // checks for both UCURR_SYMBOL_NAME and UCURR_LONG_NAME
-                &partialMatchLen,
-                result.currencyCode,
-                status);
-        maybeMore = maybeMore || partialMatchLen == segment.length();
-
-        if (U_SUCCESS(status) && ppos.getIndex() != 0) {
-            // Complete match.
-            // NOTE: The currency code should already be saved in the ParsedNumber.
-            segment.adjustOffset(ppos.getIndex());
-            result.setCharsConsumed(segment);
-            return maybeMore;
-        }
-
-    } else {
-        // Use the locale long names.
-        int32_t longestFullMatch = 0;
-        for (int32_t i=0; i<StandardPlural::COUNT; i++) {
-            const UnicodeString& name = fLocalLongNames[i];
-            int32_t overlap = segment.getCommonPrefixLength(name);
-            if (overlap == name.length() && name.length() > longestFullMatch) {
-                longestFullMatch = name.length();
-            }
-            maybeMore = maybeMore || overlap > 0;
-        }
-        if (longestFullMatch > 0) {
-            utils::copyCurrencyCode(result.currencyCode, fCurrencyCode);
-            segment.adjustOffset(longestFullMatch);
-            result.setCharsConsumed(segment);
-            return maybeMore;
-        }
-    }
-
-    // No match found.
-    return maybeMore;
-}
-
-bool CombinedCurrencyMatcher::smokeTest(const StringSegment&) const {
-    // TODO: See constructor
-    return true;
-    //return segment.startsWith(fLeadCodePoints);
-}
-
-UnicodeString CombinedCurrencyMatcher::toString() const {
-    return u"<CombinedCurrencyMatcher>";
-}
-
-
-#endif /* #if !UCONFIG_NO_FORMATTING */