1 files changed, 0 insertions, 138 deletions
diff --git a/deps/node/deps/icu-small/source/i18n/numparse_scientific.cpp b/deps/node/deps/icu-small/source/i18n/numparse_scientific.cpp
deleted file mode 100644
index de389574..00000000
--- a/deps/node/deps/icu-small/source/i18n/numparse_scientific.cpp
+++ /dev/null
@@ -1,138 +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_scientific.h"
-#include "static_unicode_sets.h"
-
-using namespace icu;
-using namespace icu::numparse;
-using namespace icu::numparse::impl;
-
-
-namespace {
-
-inline const UnicodeSet& minusSignSet() {
-    return *unisets::get(unisets::MINUS_SIGN);
-}
-
-inline const UnicodeSet& plusSignSet() {
-    return *unisets::get(unisets::PLUS_SIGN);
-}
-
-} // namespace
-
-
-ScientificMatcher::ScientificMatcher(const DecimalFormatSymbols& dfs, const Grouper& grouper)
-        : fExponentSeparatorString(dfs.getConstSymbol(DecimalFormatSymbols::kExponentialSymbol)),
-          fExponentMatcher(dfs, grouper, PARSE_FLAG_INTEGER_ONLY | PARSE_FLAG_GROUPING_DISABLED) {
-
-    const UnicodeString& minusSign = dfs.getConstSymbol(DecimalFormatSymbols::kMinusSignSymbol);
-    if (minusSignSet().contains(minusSign)) {
-        fCustomMinusSign.setToBogus();
-    } else {
-        fCustomMinusSign = minusSign;
-    }
-
-    const UnicodeString& plusSign = dfs.getConstSymbol(DecimalFormatSymbols::kPlusSignSymbol);
-    if (plusSignSet().contains(plusSign)) {
-        fCustomPlusSign.setToBogus();
-    } else {
-        fCustomPlusSign = plusSign;
-    }
-}
-
-bool ScientificMatcher::match(StringSegment& segment, ParsedNumber& result, UErrorCode& status) const {
-    // Only accept scientific notation after the mantissa.
-    if (!result.seenNumber()) {
-        return false;
-    }
-
-    // Only accept one exponent per string.
-    if (0 != (result.flags & FLAG_HAS_EXPONENT)) {
-        return false;
-    }
-
-    // First match the scientific separator, and then match another number after it.
-    // NOTE: This is guarded by the smoke test; no need to check fExponentSeparatorString length again.
-    int overlap1 = segment.getCommonPrefixLength(fExponentSeparatorString);
-    if (overlap1 == fExponentSeparatorString.length()) {
-        // Full exponent separator match.
-
-        // First attempt to get a code point, returning true if we can't get one.
-        if (segment.length() == overlap1) {
-            return true;
-        }
-        segment.adjustOffset(overlap1);
-
-        // Allow a sign, and then try to match digits.
-        int8_t exponentSign = 1;
-        if (segment.startsWith(minusSignSet())) {
-            exponentSign = -1;
-            segment.adjustOffsetByCodePoint();
-        } else if (segment.startsWith(plusSignSet())) {
-            segment.adjustOffsetByCodePoint();
-        } else if (segment.startsWith(fCustomMinusSign)) {
-            // Note: call site is guarded with startsWith, which returns false on empty string
-            int32_t overlap2 = segment.getCommonPrefixLength(fCustomMinusSign);
-            if (overlap2 != fCustomMinusSign.length()) {
-                // Partial custom sign match; un-match the exponent separator.
-                segment.adjustOffset(-overlap1);
-                return true;
-            }
-            exponentSign = -1;
-            segment.adjustOffset(overlap2);
-        } else if (segment.startsWith(fCustomPlusSign)) {
-            // Note: call site is guarded with startsWith, which returns false on empty string
-            int32_t overlap2 = segment.getCommonPrefixLength(fCustomPlusSign);
-            if (overlap2 != fCustomPlusSign.length()) {
-                // Partial custom sign match; un-match the exponent separator.
-                segment.adjustOffset(-overlap1);
-                return true;
-            }
-            segment.adjustOffset(overlap2);
-        }
-
-        // We are supposed to accept E0 after NaN, so we need to make sure result.quantity is available.
-        bool wasBogus = result.quantity.bogus;
-        result.quantity.bogus = false;
-        int digitsOffset = segment.getOffset();
-        bool digitsReturnValue = fExponentMatcher.match(segment, result, exponentSign, status);
-        result.quantity.bogus = wasBogus;
-
-        if (segment.getOffset() != digitsOffset) {
-            // At least one exponent digit was matched.
-            result.flags |= FLAG_HAS_EXPONENT;
-        } else {
-            // No exponent digits were matched; un-match the exponent separator.
-            segment.adjustOffset(-overlap1);
-        }
-        return digitsReturnValue;
-
-    } else if (overlap1 == segment.length()) {
-        // Partial exponent separator match
-        return true;
-    }
-
-    // No match
-    return false;
-}
-
-bool ScientificMatcher::smokeTest(const StringSegment& segment) const {
-    return segment.startsWith(fExponentSeparatorString);
-}
-
-UnicodeString ScientificMatcher::toString() const {
-    return u"<Scientific>";
-}
-
-
-#endif /* #if !UCONFIG_NO_FORMATTING */