diff options
Diffstat (limited to 'deps/node/deps/icu-small/source/i18n/selfmt.cpp')
| -rw-r--r-- | deps/node/deps/icu-small/source/i18n/selfmt.cpp | 197 |
1 files changed, 0 insertions, 197 deletions
diff --git a/deps/node/deps/icu-small/source/i18n/selfmt.cpp b/deps/node/deps/icu-small/source/i18n/selfmt.cpp deleted file mode 100644 index 29aee364..00000000 --- a/deps/node/deps/icu-small/source/i18n/selfmt.cpp +++ /dev/null @@ -1,197 +0,0 @@ -// © 2016 and later: Unicode, Inc. and others. -// License & terms of use: http://www.unicode.org/copyright.html -/******************************************************************** - * COPYRIGHT: - * Copyright (c) 1997-2012, International Business Machines Corporation and - * others. All Rights Reserved. - * Copyright (C) 2010 , Yahoo! Inc. - ******************************************************************** - * - * File SELFMT.CPP - * - * Modification History: - * - * Date Name Description - * 11/11/09 kirtig Finished first cut of implementation. - * 11/16/09 kirtig Improved version - ********************************************************************/ - -#include "utypeinfo.h" // for 'typeid' to work - -#include "unicode/messagepattern.h" -#include "unicode/rbnf.h" -#include "unicode/selfmt.h" -#include "unicode/uchar.h" -#include "unicode/ucnv_err.h" -#include "unicode/umsg.h" -#include "unicode/ustring.h" -#include "unicode/utypes.h" -#include "cmemory.h" -#include "messageimpl.h" -#include "patternprops.h" -#include "selfmtimpl.h" -#include "uassert.h" -#include "ustrfmt.h" -#include "util.h" -#include "uvector.h" - -#if !UCONFIG_NO_FORMATTING - -U_NAMESPACE_BEGIN - -UOBJECT_DEFINE_RTTI_IMPLEMENTATION(SelectFormat) - -static const UChar SELECT_KEYWORD_OTHER[] = {LOW_O, LOW_T, LOW_H, LOW_E, LOW_R, 0}; - -SelectFormat::SelectFormat(const UnicodeString& pat, - UErrorCode& status) : msgPattern(status) { - applyPattern(pat, status); -} - -SelectFormat::SelectFormat(const SelectFormat& other) : Format(other), - msgPattern(other.msgPattern) { -} - -SelectFormat::~SelectFormat() { -} - -void -SelectFormat::applyPattern(const UnicodeString& newPattern, UErrorCode& status) { - if (U_FAILURE(status)) { - return; - } - - msgPattern.parseSelectStyle(newPattern, NULL, status); - if (U_FAILURE(status)) { - msgPattern.clear(); - } -} - -UnicodeString& -SelectFormat::format(const Formattable& obj, - UnicodeString& appendTo, - FieldPosition& pos, - UErrorCode& status) const -{ - if (U_FAILURE(status)) { - return appendTo; - } - if (obj.getType() == Formattable::kString) { - return format(obj.getString(status), appendTo, pos, status); - } else { - status = U_ILLEGAL_ARGUMENT_ERROR; - return appendTo; - } -} - -UnicodeString& -SelectFormat::format(const UnicodeString& keyword, - UnicodeString& appendTo, - FieldPosition& /*pos */, - UErrorCode& status) const { - if (U_FAILURE(status)) { - return appendTo; - } - // Check for the validity of the keyword - if (!PatternProps::isIdentifier(keyword.getBuffer(), keyword.length())) { - status = U_ILLEGAL_ARGUMENT_ERROR; // Invalid formatting argument. - } - if (msgPattern.countParts() == 0) { - status = U_INVALID_STATE_ERROR; - return appendTo; - } - int32_t msgStart = findSubMessage(msgPattern, 0, keyword, status); - if (!MessageImpl::jdkAposMode(msgPattern)) { - int32_t patternStart = msgPattern.getPart(msgStart).getLimit(); - int32_t msgLimit = msgPattern.getLimitPartIndex(msgStart); - appendTo.append(msgPattern.getPatternString(), - patternStart, - msgPattern.getPatternIndex(msgLimit) - patternStart); - return appendTo; - } - // JDK compatibility mode: Remove SKIP_SYNTAX. - return MessageImpl::appendSubMessageWithoutSkipSyntax(msgPattern, msgStart, appendTo); -} - -UnicodeString& -SelectFormat::toPattern(UnicodeString& appendTo) { - if (0 == msgPattern.countParts()) { - appendTo.setToBogus(); - } else { - appendTo.append(msgPattern.getPatternString()); - } - return appendTo; -} - - -int32_t SelectFormat::findSubMessage(const MessagePattern& pattern, int32_t partIndex, - const UnicodeString& keyword, UErrorCode& ec) { - if (U_FAILURE(ec)) { - return 0; - } - UnicodeString other(FALSE, SELECT_KEYWORD_OTHER, 5); - int32_t count = pattern.countParts(); - int32_t msgStart=0; - // Iterate over (ARG_SELECTOR, message) pairs until ARG_LIMIT or end of select-only pattern. - do { - const MessagePattern::Part& part=pattern.getPart(partIndex++); - const UMessagePatternPartType type=part.getType(); - if(type==UMSGPAT_PART_TYPE_ARG_LIMIT) { - break; - } - // part is an ARG_SELECTOR followed by a message - if(pattern.partSubstringMatches(part, keyword)) { - // keyword matches - return partIndex; - } else if(msgStart==0 && pattern.partSubstringMatches(part, other)) { - msgStart=partIndex; - } - partIndex=pattern.getLimitPartIndex(partIndex); - } while(++partIndex<count); - return msgStart; -} - -Format* SelectFormat::clone() const -{ - return new SelectFormat(*this); -} - -SelectFormat& -SelectFormat::operator=(const SelectFormat& other) { - if (this != &other) { - msgPattern = other.msgPattern; - } - return *this; -} - -UBool -SelectFormat::operator==(const Format& other) const { - if (this == &other) { - return TRUE; - } - if (!Format::operator==(other)) { - return FALSE; - } - const SelectFormat& o = (const SelectFormat&)other; - return msgPattern == o.msgPattern; -} - -UBool -SelectFormat::operator!=(const Format& other) const { - return !operator==(other); -} - -void -SelectFormat::parseObject(const UnicodeString& /*source*/, - Formattable& /*result*/, - ParsePosition& pos) const -{ - // Parsing not supported. - pos.setErrorIndex(pos.getIndex()); -} - -U_NAMESPACE_END - -#endif /* #if !UCONFIG_NO_FORMATTING */ - -//eof |