1 files changed, 0 insertions, 186 deletions
diff --git a/deps/icu-small/source/i18n/visibledigits.cpp b/deps/icu-small/source/i18n/visibledigits.cpp
deleted file mode 100644
index 03cfc68d25..0000000000
--- a/deps/icu-small/source/i18n/visibledigits.cpp
+++ /dev/null
@@ -1,186 +0,0 @@
-// © 2016 and later: Unicode, Inc. and others.
-// License & terms of use: http://www.unicode.org/copyright.html
-/*
- * Copyright (C) 2016, International Business Machines
- * Corporation and others.  All Rights Reserved.
- *
- * file name: visibledigits.cpp
- */
-
-#include <math.h>
-
-#include "unicode/utypes.h"
-
-#if !UCONFIG_NO_FORMATTING
-
-#include "cstring.h"
-#include "decNumber.h"
-#include "digitlst.h"
-#include "uassert.h"
-#include "visibledigits.h"
-
-static const int32_t kNegative = 1;
-static const int32_t kInfinite = 2;
-static const int32_t kNaN = 4;
-
-U_NAMESPACE_BEGIN
-
-void VisibleDigits::setNegative() {
-    fFlags |= kNegative;
-}
-
-void VisibleDigits::setNaN() {
-    fFlags |= kNaN;
-}
-
-void VisibleDigits::setInfinite() {
-    fFlags |= kInfinite;
-}
-
-void VisibleDigits::clear() {
-    fInterval.clear();
-    fDigits.clear();
-    fExponent = 0;
-    fFlags = 0;
-    fAbsIntValue = 0LL;
-    fAbsIntValueSet = FALSE;
-    fAbsDoubleValue = 0.0;
-    fAbsDoubleValueSet = FALSE;
-}
-
-UBool VisibleDigits::isNegative() const {
-    return (fFlags & kNegative);
-}
-
-UBool VisibleDigits::isNaN() const {
-    return (fFlags & kNaN);
-}
-
-UBool VisibleDigits::isInfinite() const {
-    return (fFlags & kInfinite);
-}
-
-int32_t VisibleDigits::getDigitByExponent(int32_t digitPos) const {
-    if (digitPos < fExponent || digitPos >= fExponent + fDigits.length()) {
-        return 0;
-    }
-    const char *ptr = fDigits.data();
-    return ptr[digitPos - fExponent];
-}
-
-UBool VisibleDigits::isOverMaxDigits() const {
-    return (fExponent + fDigits.length() > fInterval.getMostSignificantExclusive());
-}
-
-UBool VisibleDigits::isNaNOrInfinity() const {
-    return (fFlags & (kInfinite | kNaN)) != 0;
-}
-
-double VisibleDigits::computeAbsDoubleValue() const {
-    // Take care of NaN and infinity
-    if (isNaN()) {
-        return uprv_getNaN();
-    }
-    if (isInfinite()) {
-        return uprv_getInfinity();
-    }
-
-    // stack allocate a decNumber to hold MAX_DBL_DIGITS+3 significant digits
-    struct {
-        decNumber  decNum;
-        char       digits[MAX_DBL_DIGITS+3];
-    } decNumberWithStorage;
-    decNumber *numberPtr = &decNumberWithStorage.decNum;
-
-    int32_t mostSig = fInterval.getMostSignificantExclusive();
-    int32_t mostSigNonZero = fExponent + fDigits.length();
-    int32_t end = mostSig > mostSigNonZero ? mostSigNonZero : mostSig;
-    int32_t leastSig = fInterval.getLeastSignificantInclusive();
-    int32_t start = leastSig > fExponent ? leastSig : fExponent;
-    if (end <= start) {
-        return 0.0;
-    }
-    if (start < end - (MAX_DBL_DIGITS+3)) {
-        start = end - (MAX_DBL_DIGITS+3);
-    }
-    uint8_t *pos = numberPtr->lsu;
-    const char *src = &(fDigits.data()[start - fExponent]);
-    for (int32_t i = start; i < end; ++i) {
-        *pos++ = (uint8_t) (*src++);
-    }
-    numberPtr->exponent = start;
-    numberPtr->bits = 0;
-    numberPtr->digits = end - start;
-    char str[MAX_DBL_DIGITS+18];
-    uprv_decNumberToString(numberPtr, str);
-    U_ASSERT(uprv_strlen(str) < MAX_DBL_DIGITS+18);
-    char *unused = NULL;
-    return DigitList::decimalStrToDouble(str, &unused);
-}
-
-void VisibleDigits::getFixedDecimal(
-    double &source, int64_t &intValue, int64_t &f, int64_t &t, int32_t &v, UBool &hasIntValue) const {
-    source = 0.0;
-    intValue = 0;
-    f = 0;
-    t = 0;
-    v = 0;
-    hasIntValue = FALSE;
-    if (isNaNOrInfinity()) {
-        return;
-    }
-
-    // source
-    if (fAbsDoubleValueSet) {
-        source = fAbsDoubleValue;
-    } else {
-        source = computeAbsDoubleValue();
-    }
-
-    // visible decimal digits
-    v = fInterval.getFracDigitCount();
-
-    // intValue
-
-    // If we initialized from an int64 just use that instead of
-    // calculating
-    if (fAbsIntValueSet) {
-        intValue = fAbsIntValue;
-    } else {
-        int32_t startPos = fInterval.getMostSignificantExclusive();
-        if (startPos > 18) {
-            startPos = 18;
-        }
-        // process the integer digits
-        for (int32_t i = startPos - 1; i >= 0; --i) {
-            intValue = intValue * 10LL + getDigitByExponent(i);
-        }
-        if (intValue == 0LL && startPos > 0) {
-            intValue = 100000000000000000LL;
-        }
-    }
-
-    // f (decimal digits)
-    // skip over any leading 0's in fraction digits.
-    int32_t idx = -1;
-    for (; idx >= -v && getDigitByExponent(idx) == 0; --idx)
-      ;
-
-    // Only process up to first 18 non zero fraction digits for decimalDigits
-    // since that is all we can fit into an int64.
-    for (int32_t i = idx; i >= -v && i > idx - 18; --i) {
-        f = f * 10LL + getDigitByExponent(i);
-    }
-
-    // If we have no decimal digits, we don't have an integer value
-    hasIntValue = (f == 0LL);
-
-    // t (decimal digits without trailing zeros)
-   t = f;
-    while (t > 0 && t % 10LL == 0) {
-        t /= 10;
-    }
-}
-
-U_NAMESPACE_END
-#endif /* #if !UCONFIG_NO_FORMATTING */