Fix race condition in MD Settings Languages page causing inconsistent settings

third_party/closure_compiler/externs/language_settings_private.js

-// Copyright 2015 The Chromium Authors. All rights reserved.
+// Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file was generated by:
 //   tools/json_schema_compiler/compiler.py.
 // NOTE: The format of types has changed. 'FooType' is now
 //   'chrome.languageSettingsPrivate.FooType'.
 // Please run the closure compiler before committing changes.
 // See https://chromium.googlesource.com/chromium/src/+/master/docs/closure_compilation.md
 
@@ skipping 45 matching lines @@
  * @typedef {{
  *   componentExtensionImes: !Array<!chrome.languageSettingsPrivate.InputMethod>,
  *   thirdPartyExtensionImes: !Array<!chrome.languageSettingsPrivate.InputMethod>
  * }}
  * @see https://developer.chrome.com/extensions/languageSettingsPrivate#type-InputMethodLists
  */
 chrome.languageSettingsPrivate.InputMethodLists;
 
 /**
  * Gets languages available for translate, spell checking, input and locale.
- * @param {function(!Array<!chrome.languageSettingsPrivate.Language>):void} callback
+ * @param {function(!Array<!chrome.languageSettingsPrivate.Language>):void}
+ *     callback
  * @see https://developer.chrome.com/extensions/languageSettingsPrivate#method-getLanguageList
  */
 chrome.languageSettingsPrivate.getLanguageList = function(callback) {};
 
 /**
- * Sets the accepted languages, used to decide which languages to translate,
- * generate the Accept-Language header, etc.
- * @param {!Array<string>} languageCodes
- * @see https://developer.chrome.com/extensions/languageSettingsPrivate#method-setLanguageList
+ * Enables a language, adding it to the Accept-Language list (used to decide
+ * which languages to translate, generate the Accept-Language header, etc.).
+ * @param {string} languageCode
+ * @see https://developer.chrome.com/extensions/languageSettingsPrivate#method-enableLanguage
  */
-chrome.languageSettingsPrivate.setLanguageList = function(languageCodes) {};
+chrome.languageSettingsPrivate.enableLanguage = function(languageCode) {};
+
+/**
+ * Disables a language, removing it from the Accept-Language list.
+ * @param {string} languageCode
+ * @see https://developer.chrome.com/extensions/languageSettingsPrivate#method-disableLanguage
+ */
+chrome.languageSettingsPrivate.disableLanguage = function(languageCode) {};
 
 /**
  * Gets the current status of the chosen spell check dictionaries.
- * @param {function(!Array<!chrome.languageSettingsPrivate.SpellcheckDictionaryStatus>):void} callback
+ * @param {function(!Array<!chrome.languageSettingsPrivate.SpellcheckDictionaryStatus>):void}
+ *     callback
  * @see https://developer.chrome.com/extensions/languageSettingsPrivate#method-getSpellcheckDictionaryStatuses
  */
 chrome.languageSettingsPrivate.getSpellcheckDictionaryStatuses = function(callback) {};
 
 /**
  * Gets the custom spell check words, in sorted order.
  * @param {function(!Array<string>):void} callback
  * @see https://developer.chrome.com/extensions/languageSettingsPrivate#method-getSpellcheckWords
  */
 chrome.languageSettingsPrivate.getSpellcheckWords = function(callback) {};
@@ skipping 14 matching lines @@
 
 /**
  * Gets the translate target language (in most cases, the display locale).
  * @param {function(string):void} callback
  * @see https://developer.chrome.com/extensions/languageSettingsPrivate#method-getTranslateTargetLanguage
  */
 chrome.languageSettingsPrivate.getTranslateTargetLanguage = function(callback) {};
 
 /**
  * Gets all supported input methods, including third-party IMEs. Chrome OS only.
- * @param {function(!chrome.languageSettingsPrivate.InputMethodLists):void} callback
+ * @param {function(!chrome.languageSettingsPrivate.InputMethodLists):void}
+ *     callback
  * @see https://developer.chrome.com/extensions/languageSettingsPrivate#method-getInputMethodLists
  */
 chrome.languageSettingsPrivate.getInputMethodLists = function(callback) {};
 
 /**
  * Adds the input method to the current user's list of enabled input methods,
  * enabling the input method for the current user. Chrome OS only.
  * @param {string} inputMethodId
  * @see https://developer.chrome.com/extensions/languageSettingsPrivate#method-addInputMethod
  */
@@ skipping 29 matching lines @@
  * @see https://developer.chrome.com/extensions/languageSettingsPrivate#event-onInputMethodAdded
  */
 chrome.languageSettingsPrivate.onInputMethodAdded;
 
 /**
  * Called when an input method is removed.
  * @type {!ChromeEvent}
  * @see https://developer.chrome.com/extensions/languageSettingsPrivate#event-onInputMethodRemoved
  */
 chrome.languageSettingsPrivate.onInputMethodRemoved;
-
-