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// Copyright 2015 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package htmlindex
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import (
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	"golang.org/x/text/encoding"
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	"golang.org/x/text/encoding/charmap"
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	"golang.org/x/text/encoding/internal/identifier"
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	"golang.org/x/text/encoding/japanese"
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	"golang.org/x/text/encoding/korean"
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	"golang.org/x/text/encoding/simplifiedchinese"
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	"golang.org/x/text/encoding/traditionalchinese"
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	"golang.org/x/text/encoding/unicode"
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)
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// mibMap maps a MIB identifier to an htmlEncoding index.
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var mibMap = map[identifier.MIB]htmlEncoding{
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	identifier.UTF8:              utf8,
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	identifier.UTF16BE:           utf16be,
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	identifier.UTF16LE:           utf16le,
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	identifier.IBM866:            ibm866,
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	identifier.ISOLatin2:         iso8859_2,
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	identifier.ISOLatin3:         iso8859_3,
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	identifier.ISOLatin4:         iso8859_4,
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	identifier.ISOLatinCyrillic:  iso8859_5,
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	identifier.ISOLatinArabic:    iso8859_6,
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	identifier.ISOLatinGreek:     iso8859_7,
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	identifier.ISOLatinHebrew:    iso8859_8,
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	identifier.ISO88598I:         iso8859_8I,
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	identifier.ISOLatin6:         iso8859_10,
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	identifier.ISO885913:         iso8859_13,
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	identifier.ISO885914:         iso8859_14,
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	identifier.ISO885915:         iso8859_15,
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	identifier.ISO885916:         iso8859_16,
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	identifier.KOI8R:             koi8r,
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	identifier.KOI8U:             koi8u,
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	identifier.Macintosh:         macintosh,
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	identifier.MacintoshCyrillic: macintoshCyrillic,
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	identifier.Windows874:        windows874,
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	identifier.Windows1250:       windows1250,
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	identifier.Windows1251:       windows1251,
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	identifier.Windows1252:       windows1252,
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	identifier.Windows1253:       windows1253,
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	identifier.Windows1254:       windows1254,
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	identifier.Windows1255:       windows1255,
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	identifier.Windows1256:       windows1256,
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	identifier.Windows1257:       windows1257,
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	identifier.Windows1258:       windows1258,
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	identifier.XUserDefined:      xUserDefined,
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	identifier.GBK:               gbk,
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	identifier.GB18030:           gb18030,
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	identifier.Big5:              big5,
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	identifier.EUCPkdFmtJapanese: eucjp,
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	identifier.ISO2022JP:         iso2022jp,
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	identifier.ShiftJIS:          shiftJIS,
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	identifier.EUCKR:             euckr,
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	identifier.Replacement:       replacement,
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}
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// encodings maps the internal htmlEncoding to an Encoding.
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// TODO: consider using a reusable index in encoding/internal.
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var encodings = [numEncodings]encoding.Encoding{
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	utf8:              unicode.UTF8,
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	ibm866:            charmap.CodePage866,
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	iso8859_2:         charmap.ISO8859_2,
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	iso8859_3:         charmap.ISO8859_3,
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	iso8859_4:         charmap.ISO8859_4,
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	iso8859_5:         charmap.ISO8859_5,
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	iso8859_6:         charmap.ISO8859_6,
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	iso8859_7:         charmap.ISO8859_7,
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	iso8859_8:         charmap.ISO8859_8,
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	iso8859_8I:        charmap.ISO8859_8I,
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	iso8859_10:        charmap.ISO8859_10,
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	iso8859_13:        charmap.ISO8859_13,
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	iso8859_14:        charmap.ISO8859_14,
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	iso8859_15:        charmap.ISO8859_15,
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	iso8859_16:        charmap.ISO8859_16,
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	koi8r:             charmap.KOI8R,
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	koi8u:             charmap.KOI8U,
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	macintosh:         charmap.Macintosh,
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	windows874:        charmap.Windows874,
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	windows1250:       charmap.Windows1250,
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	windows1251:       charmap.Windows1251,
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	windows1252:       charmap.Windows1252,
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	windows1253:       charmap.Windows1253,
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	windows1254:       charmap.Windows1254,
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	windows1255:       charmap.Windows1255,
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	windows1256:       charmap.Windows1256,
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	windows1257:       charmap.Windows1257,
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	windows1258:       charmap.Windows1258,
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	macintoshCyrillic: charmap.MacintoshCyrillic,
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	gbk:               simplifiedchinese.GBK,
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	gb18030:           simplifiedchinese.GB18030,
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	big5:              traditionalchinese.Big5,
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	eucjp:             japanese.EUCJP,
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	iso2022jp:         japanese.ISO2022JP,
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	shiftJIS:          japanese.ShiftJIS,
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	euckr:             korean.EUCKR,
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	replacement:       encoding.Replacement,
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	utf16be:           unicode.UTF16(unicode.BigEndian, unicode.IgnoreBOM),
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	utf16le:           unicode.UTF16(unicode.LittleEndian, unicode.IgnoreBOM),
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	xUserDefined:      charmap.XUserDefined,
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}
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