Chromium Code Reviews| Index: chrome/browser/resources/chromeos/chromevox/host/interface/abstract_msgs.js |
| diff --git a/chrome/browser/resources/chromeos/chromevox/host/interface/abstract_msgs.js b/chrome/browser/resources/chromeos/chromevox/host/interface/abstract_msgs.js |
| index c23594ff9367f5662453bbec4cefa925404c2e2c..7d82e032f71c1a5d4fbbc527a7a0f08d225fdfd8 100644 |
| --- a/chrome/browser/resources/chromeos/chromevox/host/interface/abstract_msgs.js |
| +++ b/chrome/browser/resources/chromeos/chromevox/host/interface/abstract_msgs.js |
| @@ -13,7 +13,13 @@ goog.provide('cvox.AbstractMsgs'); |
| /** |
| * @constructor |
| */ |
| -cvox.AbstractMsgs = function() { }; |
| +cvox.AbstractMsgs = function() { |
| + /** |
| + * @type {Object.<string, string>} |
| + * @private |
| + */ |
| + this.localeNameDict_ = null; |
| +}; |
| @@ -46,3 +52,24 @@ cvox.AbstractMsgs.prototype.getMsg = function(message_id, opt_subs) { |
| */ |
| cvox.AbstractMsgs.prototype.getNumber = function(num) { |
| }; |
| + |
| + |
| +/** |
|
David Tseng
2014/09/19 23:13:39
Kind of odd to put this here. Why not place in Chr
|
| + * Gets a localized display name for a locale. |
| + * NOTE: Only a subset of locale identifiers are supported. See the |
| + * |CHROMEVOX_LOCALE_DICT| message. |
| + * @param {string} locale On the form |ll| or |ll_CC|, where |ll| is |
| + * the language code and |CC| the country code. |
| + * @return {string} The display name. |
| + */ |
| +cvox.AbstractMsgs.prototype.getLocaleDisplayName = function(locale) { |
| + if (!this.localeNameDict_) { |
| + this.localeNameDict_ = /** @type {Object.<string, string>} */( |
| + JSON.parse(this.getMsg('locale_dict'))); |
| + } |
| + var name = this.localeNameDict_[locale]; |
| + if (!name) { |
| + throw Error('Unsupported locale identifier: ' + locale); |
| + } |
| + return name; |
| +}; |