From 6312ad4bf7e48347539eb5b4c5075e447d8142f3 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Fri, 26 Jan 2018 12:18:59 +0100 Subject: Add verndor --- vendor/golang.org/x/text/unicode/cldr/base.go | 105 ++++++++++++++++++++++++++ 1 file changed, 105 insertions(+) create mode 100644 vendor/golang.org/x/text/unicode/cldr/base.go (limited to 'vendor/golang.org/x/text/unicode/cldr/base.go') diff --git a/vendor/golang.org/x/text/unicode/cldr/base.go b/vendor/golang.org/x/text/unicode/cldr/base.go new file mode 100644 index 0000000..63cdc16 --- /dev/null +++ b/vendor/golang.org/x/text/unicode/cldr/base.go @@ -0,0 +1,105 @@ +// Copyright 2013 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package cldr + +import ( + "encoding/xml" + "regexp" + "strconv" +) + +// Elem is implemented by every XML element. +type Elem interface { + setEnclosing(Elem) + setName(string) + enclosing() Elem + + GetCommon() *Common +} + +type hidden struct { + CharData string `xml:",chardata"` + Alias *struct { + Common + Source string `xml:"source,attr"` + Path string `xml:"path,attr"` + } `xml:"alias"` + Def *struct { + Common + Choice string `xml:"choice,attr,omitempty"` + Type string `xml:"type,attr,omitempty"` + } `xml:"default"` +} + +// Common holds several of the most common attributes and sub elements +// of an XML element. +type Common struct { + XMLName xml.Name + name string + enclElem Elem + Type string `xml:"type,attr,omitempty"` + Reference string `xml:"reference,attr,omitempty"` + Alt string `xml:"alt,attr,omitempty"` + ValidSubLocales string `xml:"validSubLocales,attr,omitempty"` + Draft string `xml:"draft,attr,omitempty"` + hidden +} + +// Default returns the default type to select from the enclosed list +// or "" if no default value is specified. +func (e *Common) Default() string { + if e.Def == nil { + return "" + } + if e.Def.Choice != "" { + return e.Def.Choice + } else if e.Def.Type != "" { + // Type is still used by the default element in collation. + return e.Def.Type + } + return "" +} + +// Element returns the XML element name. +func (e *Common) Element() string { + return e.name +} + +// GetCommon returns e. It is provided such that Common implements Elem. +func (e *Common) GetCommon() *Common { + return e +} + +// Data returns the character data accumulated for this element. +func (e *Common) Data() string { + e.CharData = charRe.ReplaceAllStringFunc(e.CharData, replaceUnicode) + return e.CharData +} + +func (e *Common) setName(s string) { + e.name = s +} + +func (e *Common) enclosing() Elem { + return e.enclElem +} + +func (e *Common) setEnclosing(en Elem) { + e.enclElem = en +} + +// Escape characters that can be escaped without further escaping the string. +var charRe = regexp.MustCompile(`&#x[0-9a-fA-F]*;|\\u[0-9a-fA-F]{4}|\\U[0-9a-fA-F]{8}|\\x[0-9a-fA-F]{2}|\\[0-7]{3}|\\[abtnvfr]`) + +// replaceUnicode converts hexadecimal Unicode codepoint notations to a one-rune string. +// It assumes the input string is correctly formatted. +func replaceUnicode(s string) string { + if s[1] == '#' { + r, _ := strconv.ParseInt(s[3:len(s)-1], 16, 32) + return string(r) + } + r, _, _, _ := strconv.UnquoteChar(s, 0) + return string(r) +} -- cgit v1.2.3