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-rw-r--r--deps/node/deps/icu-small/source/i18n/titletrn.cpp170
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diff --git a/deps/node/deps/icu-small/source/i18n/titletrn.cpp b/deps/node/deps/icu-small/source/i18n/titletrn.cpp
deleted file mode 100644
index 4e75c824..00000000
--- a/deps/node/deps/icu-small/source/i18n/titletrn.cpp
+++ /dev/null
@@ -1,170 +0,0 @@
-// © 2016 and later: Unicode, Inc. and others.
-// License & terms of use: http://www.unicode.org/copyright.html
-/*
-**********************************************************************
-* Copyright (C) 2001-2011, International Business Machines
-* Corporation and others. All Rights Reserved.
-**********************************************************************
-* Date Name Description
-* 05/24/01 aliu Creation.
-**********************************************************************
-*/
-
-#include "unicode/utypes.h"
-
-#if !UCONFIG_NO_TRANSLITERATION
-
-#include "unicode/uchar.h"
-#include "unicode/uniset.h"
-#include "unicode/ustring.h"
-#include "unicode/utf16.h"
-#include "titletrn.h"
-#include "umutex.h"
-#include "ucase.h"
-#include "cpputils.h"
-
-U_NAMESPACE_BEGIN
-
-UOBJECT_DEFINE_RTTI_IMPLEMENTATION(TitlecaseTransliterator)
-
-TitlecaseTransliterator::TitlecaseTransliterator() :
- CaseMapTransliterator(UNICODE_STRING("Any-Title", 9), NULL)
-{
- // Need to look back 2 characters in the case of "can't"
- setMaximumContextLength(2);
-}
-
-/**
- * Destructor.
- */
-TitlecaseTransliterator::~TitlecaseTransliterator() {
-}
-
-/**
- * Copy constructor.
- */
-TitlecaseTransliterator::TitlecaseTransliterator(const TitlecaseTransliterator& o) :
- CaseMapTransliterator(o)
-{
-}
-
-/**
- * Assignment operator.
- */
-/*TitlecaseTransliterator& TitlecaseTransliterator::operator=(
- const TitlecaseTransliterator& o) {
- CaseMapTransliterator::operator=(o);
- return *this;
-}*/
-
-/**
- * Transliterator API.
- */
-Transliterator* TitlecaseTransliterator::clone(void) const {
- return new TitlecaseTransliterator(*this);
-}
-
-/**
- * Implements {@link Transliterator#handleTransliterate}.
- */
-void TitlecaseTransliterator::handleTransliterate(
- Replaceable& text, UTransPosition& offsets,
- UBool isIncremental) const
-{
- // TODO reimplement, see ustrcase.c
- // using a real word break iterator
- // instead of just looking for a transition between cased and uncased characters
- // call CaseMapTransliterator::handleTransliterate() for lowercasing? (set fMap)
- // needs to take isIncremental into account because case mappings are context-sensitive
- // also detect when lowercasing function did not finish because of context
-
- if (offsets.start >= offsets.limit) {
- return;
- }
-
- // case type: >0 cased (UCASE_LOWER etc.) ==0 uncased <0 case-ignorable
- int32_t type;
-
- // Our mode; we are either converting letter toTitle or
- // toLower.
- UBool doTitle = TRUE;
-
- // Determine if there is a preceding context of cased case-ignorable*,
- // in which case we want to start in toLower mode. If the
- // prior context is anything else (including empty) then start
- // in toTitle mode.
- UChar32 c;
- int32_t start;
- for (start = offsets.start - 1; start >= offsets.contextStart; start -= U16_LENGTH(c)) {
- c = text.char32At(start);
- type=ucase_getTypeOrIgnorable(c);
- if(type>0) { // cased
- doTitle=FALSE;
- break;
- } else if(type==0) { // uncased but not ignorable
- break;
- }
- // else (type<0) case-ignorable: continue
- }
-
- // Convert things after a cased character toLower; things
- // after an uncased, non-case-ignorable character toTitle. Case-ignorable
- // characters are copied directly and do not change the mode.
- UCaseContext csc;
- uprv_memset(&csc, 0, sizeof(csc));
- csc.p = &text;
- csc.start = offsets.contextStart;
- csc.limit = offsets.contextLimit;
-
- UnicodeString tmp;
- const UChar *s;
- int32_t textPos, delta, result;
-
- for(textPos=offsets.start; textPos<offsets.limit;) {
- csc.cpStart=textPos;
- c=text.char32At(textPos);
- csc.cpLimit=textPos+=U16_LENGTH(c);
-
- type=ucase_getTypeOrIgnorable(c);
- if(type>=0) { // not case-ignorable
- if(doTitle) {
- result=ucase_toFullTitle(c, utrans_rep_caseContextIterator, &csc, &s, UCASE_LOC_ROOT);
- } else {
- result=ucase_toFullLower(c, utrans_rep_caseContextIterator, &csc, &s, UCASE_LOC_ROOT);
- }
- doTitle = (UBool)(type==0); // doTitle=isUncased
-
- if(csc.b1 && isIncremental) {
- // fMap() tried to look beyond the context limit
- // wait for more input
- offsets.start=csc.cpStart;
- return;
- }
-
- if(result>=0) {
- // replace the current code point with its full case mapping result
- // see UCASE_MAX_STRING_LENGTH
- if(result<=UCASE_MAX_STRING_LENGTH) {
- // string s[result]
- tmp.setTo(FALSE, s, result);
- delta=result-U16_LENGTH(c);
- } else {
- // single code point
- tmp.setTo(result);
- delta=tmp.length()-U16_LENGTH(c);
- }
- text.handleReplaceBetween(csc.cpStart, textPos, tmp);
- if(delta!=0) {
- textPos+=delta;
- csc.limit=offsets.contextLimit+=delta;
- offsets.limit+=delta;
- }
- }
- }
- }
- offsets.start=textPos;
-}
-
-U_NAMESPACE_END
-
-#endif /* #if !UCONFIG_NO_TRANSLITERATION */