initial add - go fmt on grpc
Change-Id: Ib0afadd2fe5571d1456a091f94f5644458f7d3f4
diff --git a/vendor/golang.org/x/text/internal/language/compact/gen_index.go b/vendor/golang.org/x/text/internal/language/compact/gen_index.go
new file mode 100644
index 0000000..136cefa
--- /dev/null
+++ b/vendor/golang.org/x/text/internal/language/compact/gen_index.go
@@ -0,0 +1,113 @@
+// Copyright 2015 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.
+
+// +build ignore
+
+package main
+
+// This file generates derivative tables based on the language package itself.
+
+import (
+ "fmt"
+ "log"
+ "sort"
+ "strings"
+
+ "golang.org/x/text/internal/language"
+)
+
+// Compact indices:
+// Note -va-X variants only apply to localization variants.
+// BCP variants only ever apply to language.
+// The only ambiguity between tags is with regions.
+
+func (b *builder) writeCompactIndex() {
+ // Collect all language tags for which we have any data in CLDR.
+ m := map[language.Tag]bool{}
+ for _, lang := range b.data.Locales() {
+ // We include all locales unconditionally to be consistent with en_US.
+ // We want en_US, even though it has no data associated with it.
+
+ // TODO: put any of the languages for which no data exists at the end
+ // of the index. This allows all components based on ICU to use that
+ // as the cutoff point.
+ // if x := data.RawLDML(lang); false ||
+ // x.LocaleDisplayNames != nil ||
+ // x.Characters != nil ||
+ // x.Delimiters != nil ||
+ // x.Measurement != nil ||
+ // x.Dates != nil ||
+ // x.Numbers != nil ||
+ // x.Units != nil ||
+ // x.ListPatterns != nil ||
+ // x.Collations != nil ||
+ // x.Segmentations != nil ||
+ // x.Rbnf != nil ||
+ // x.Annotations != nil ||
+ // x.Metadata != nil {
+
+ // TODO: support POSIX natively, albeit non-standard.
+ tag := language.Make(strings.Replace(lang, "_POSIX", "-u-va-posix", 1))
+ m[tag] = true
+ // }
+ }
+
+ // TODO: plural rules are also defined for the deprecated tags:
+ // iw mo sh tl
+ // Consider removing these as compact tags.
+
+ // Include locales for plural rules, which uses a different structure.
+ for _, plurals := range b.supp.Plurals {
+ for _, rules := range plurals.PluralRules {
+ for _, lang := range strings.Split(rules.Locales, " ") {
+ m[language.Make(lang)] = true
+ }
+ }
+ }
+
+ var coreTags []language.CompactCoreInfo
+ var special []string
+
+ for t := range m {
+ if x := t.Extensions(); len(x) != 0 && fmt.Sprint(x) != "[u-va-posix]" {
+ log.Fatalf("Unexpected extension %v in %v", x, t)
+ }
+ if len(t.Variants()) == 0 && len(t.Extensions()) == 0 {
+ cci, ok := language.GetCompactCore(t)
+ if !ok {
+ log.Fatalf("Locale for non-basic language %q", t)
+ }
+ coreTags = append(coreTags, cci)
+ } else {
+ special = append(special, t.String())
+ }
+ }
+
+ w := b.w
+
+ sort.Slice(coreTags, func(i, j int) bool { return coreTags[i] < coreTags[j] })
+ sort.Strings(special)
+
+ w.WriteComment(`
+ NumCompactTags is the number of common tags. The maximum tag is
+ NumCompactTags-1.`)
+ w.WriteConst("NumCompactTags", len(m))
+
+ fmt.Fprintln(w, "const (")
+ for i, t := range coreTags {
+ fmt.Fprintf(w, "%s ID = %d\n", ident(t.Tag().String()), i)
+ }
+ for i, t := range special {
+ fmt.Fprintf(w, "%s ID = %d\n", ident(t), i+len(coreTags))
+ }
+ fmt.Fprintln(w, ")")
+
+ w.WriteVar("coreTags", coreTags)
+
+ w.WriteConst("specialTagsStr", strings.Join(special, " "))
+}
+
+func ident(s string) string {
+ return strings.Replace(s, "-", "", -1) + "Index"
+}