From 54d3d47daf9190275bbdaf8703b84969a4593451 Mon Sep 17 00:00:00 2001
From: Corey Hulen <corey@hulen.com>
Date: Fri, 24 Mar 2017 23:31:34 -0700
Subject: PLT-6076 Adding viper libs for config file changes (#5871)

* Adding viper libs for config file changes

* Removing the old fsnotify lib

* updating some missing libs
---
 vendor/golang.org/x/text/message/catalog.go | 113 ++++++++++++++++++++++++++++
 1 file changed, 113 insertions(+)
 create mode 100644 vendor/golang.org/x/text/message/catalog.go

(limited to 'vendor/golang.org/x/text/message/catalog.go')

diff --git a/vendor/golang.org/x/text/message/catalog.go b/vendor/golang.org/x/text/message/catalog.go
new file mode 100644
index 000000000..41c31f4c6
--- /dev/null
+++ b/vendor/golang.org/x/text/message/catalog.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.
+
+package message
+
+// TODO: some types in this file will need to be made public at some time.
+// Documentation and method names will reflect this by using the exported name.
+
+import (
+	"sync"
+
+	"golang.org/x/text/internal"
+	"golang.org/x/text/internal/format"
+	"golang.org/x/text/language"
+)
+
+// DefaultCatalog is used by SetString.
+var DefaultCatalog *Catalog = newCatalog()
+
+// SetString calls SetString on the default Catalog.
+func SetString(tag language.Tag, key string, msg string) error {
+	return DefaultCatalog.SetString(tag, key, msg)
+}
+
+// TODO:
+// // SetSelect is a shorthand for DefaultCatalog.SetSelect.
+// func SetSelect(tag language.Tag, key string, s ...format.Statement) error {
+// 	return DefaultCatalog.SetSelect(tag, key, s...)
+// }
+
+type msgMap map[string]format.Statement
+
+// A Catalog holds translations for messages for supported languages.
+type Catalog struct {
+	index map[language.Tag]msgMap
+
+	mutex sync.Mutex // For locking all operations.
+}
+
+// Printer creates a Printer that uses c.
+func (c *Catalog) Printer(tag language.Tag) *Printer {
+	// TODO: pre-create indexes for tag lookup.
+	return &Printer{
+		tag: tag,
+		cat: c,
+	}
+}
+
+// NewCatalog returns a new Catalog. If a message is not present in a Catalog,
+// the fallback Catalogs will be used in order as an alternative source.
+func newCatalog(fallback ...*Catalog) *Catalog {
+	// TODO: implement fallback.
+	return &Catalog{
+		index: map[language.Tag]msgMap{},
+	}
+}
+
+// Languages returns a slice of all languages for which the Catalog contains
+// variants.
+func (c *Catalog) Languages() []language.Tag {
+	c.mutex.Lock()
+	defer c.mutex.Unlock()
+
+	tags := []language.Tag{}
+	for t, _ := range c.index {
+		tags = append(tags, t)
+	}
+	internal.SortTags(tags)
+	return tags
+}
+
+// SetString sets the translation for the given language and key.
+func (c *Catalog) SetString(tag language.Tag, key string, msg string) error {
+	return c.set(tag, key, format.String(msg))
+}
+
+func (c *Catalog) get(tag language.Tag, key string) (msg string, ok bool) {
+	c.mutex.Lock()
+	defer c.mutex.Unlock()
+
+	for ; ; tag = tag.Parent() {
+		if msgs, ok := c.index[tag]; ok {
+			if statement, ok := msgs[key]; ok {
+				// TODO: use type switches when we implement selecting.
+				msg := string(statement.(format.String))
+				return msg, true
+			}
+		}
+		if tag == language.Und {
+			break
+		}
+	}
+	return "", false
+}
+
+func (c *Catalog) set(tag language.Tag, key string, s ...format.Statement) error {
+	if len(s) != 1 {
+		// TODO: handle errors properly when we process statement sequences.
+		panic("statement sequence should be of length 1")
+	}
+
+	c.mutex.Lock()
+	defer c.mutex.Unlock()
+
+	m := c.index[tag]
+	if m == nil {
+		m = map[string]format.Statement{}
+		c.index[tag] = m
+	}
+	m[key] = s[0]
+	return nil
+}
-- 
cgit v1.2.3-1-g7c22