DO NOT SUBMIT: what chrome/browser/resources/ could eventually look like with clang-format

chrome/browser/resources/options/language_options.js

Index: chrome/browser/resources/options/language_options.js
diff --git a/chrome/browser/resources/options/language_options.js b/chrome/browser/resources/options/language_options.js
index 0e85622be1123da3591cd128bf9746a7c3100865..20567892f254955d6c561ab8e73c9add065b207f 100644
--- a/chrome/browser/resources/options/language_options.js
+++ b/chrome/browser/resources/options/language_options.js
@@ -16,10 +16,7 @@ cr.define('options', function() {
    * Spell check dictionary download status.
    * @type {Enum}
    */
-  /** @const*/ var DOWNLOAD_STATUS = {
-    IN_PROGRESS: 1,
-    FAILED: 2
-  };
+  /** @const*/ var DOWNLOAD_STATUS = {IN_PROGRESS: 1, FAILED: 2};
 
   /**
    * The preference is a boolean that enables/disables spell checking.
@@ -82,8 +79,9 @@ cr.define('options', function() {
    * @extends {cr.ui.pageManager.Page}
    */
   function LanguageOptions(model) {
-    Page.call(this, 'languages',
-              loadTimeData.getString('languagePageTabTitle'), 'languagePage');
+    Page.call(
+        this, 'languages', loadTimeData.getString('languagePageTabTitle'),
+        'languagePage');
   }
 
   cr.addSingletonGetter(LanguageOptions);
@@ -172,15 +170,15 @@ cr.define('options', function() {
       var languageOptionsList = $('language-options-list');
       LanguageList.decorate(languageOptionsList);
 
-      languageOptionsList.addEventListener('change',
-          this.handleLanguageOptionsListChange_.bind(this));
-      languageOptionsList.addEventListener('save',
-          this.handleLanguageOptionsListSave_.bind(this));
+      languageOptionsList.addEventListener(
+          'change', this.handleLanguageOptionsListChange_.bind(this));
+      languageOptionsList.addEventListener(
+          'save', this.handleLanguageOptionsListSave_.bind(this));
 
       this.prospectiveUiLanguageCode_ =
           loadTimeData.getString('prospectiveUiLanguageCode');
-      this.addEventListener('visibleChange',
-                            this.handleVisibleChange_.bind(this));
+      this.addEventListener(
+          'visibleChange', this.handleVisibleChange_.bind(this));
 
       if (cr.isChromeOS) {
         this.initializeInputMethodList_();
@@ -188,17 +186,18 @@ cr.define('options', function() {
       }
 
       var checkbox = $('offer-to-translate-in-this-language');
-      checkbox.addEventListener('click',
-          this.handleOfferToTranslateCheckboxClick_.bind(this));
+      checkbox.addEventListener(
+          'click', this.handleOfferToTranslateCheckboxClick_.bind(this));
 
       Preferences.getInstance().addEventListener(
           TRANSLATE_BLOCKED_LANGUAGES_PREF,
           this.handleTranslateBlockedLanguagesPrefChange_.bind(this));
-      Preferences.getInstance().addEventListener(SPELL_CHECK_DICTIONARIES_PREF,
+      Preferences.getInstance().addEventListener(
+          SPELL_CHECK_DICTIONARIES_PREF,
           this.handleSpellCheckDictionariesPrefChange_.bind(this));
-      Preferences.getInstance().addEventListener(ENABLE_TRANSLATE,
-          this.handleEnableTranslatePrefChange_.bind(this));
-      this.translateSupportedLanguages_ = /** @type {Array} */(
+      Preferences.getInstance().addEventListener(
+          ENABLE_TRANSLATE, this.handleEnableTranslatePrefChange_.bind(this));
+      this.translateSupportedLanguages_ = /** @type {Array} */ (
           loadTimeData.getValue('translateSupportedLanguages'));
 
       // Set up add button.
@@ -212,8 +211,8 @@ cr.define('options', function() {
           this.addBlockedLanguage_(addLanguageCode);
         } else {
           PageManager.showPageByName('addLanguage');
-          chrome.send('coreOptionsUserMetricsAction',
-                      ['Options_Languages_Add']);
+          chrome.send(
+              'coreOptionsUserMetricsAction', ['Options_Languages_Add']);
         }
       };
       $('language-options-add-button').onclick = onclick.bind(this);
@@ -224,14 +223,15 @@ cr.define('options', function() {
           PageManager.showPageByName('editDictionary');
         };
         $('dictionary-download-retry-button').onclick = function(e) {
-          chrome.send('retryDictionaryDownload',
-                      [e.currentTarget.languageCode]);
+          chrome.send(
+              'retryDictionaryDownload', [e.currentTarget.languageCode]);
         };
       }
 
       // Listen to add language dialog ok button.
-      $('add-language-overlay-ok-button').addEventListener(
-          'click', this.handleAddLanguageOkButtonClick_.bind(this));
+      $('add-language-overlay-ok-button')
+          .addEventListener(
+              'click', this.handleAddLanguageOkButtonClick_.bind(this));
 
       if (!(cr.isMac || cr.isChromeOS)) {
         // Handle spell check enable/disable.
@@ -241,9 +241,10 @@ cr.define('options', function() {
 
       // Handle clicks on "Use this language for spell checking" button.
       if (!cr.isMac) {
-        $('spellcheck-language-checkbox').addEventListener(
-            'change',
-            this.handleSpellCheckLanguageCheckboxClick_.bind(this));
+        $('spellcheck-language-checkbox')
+            .addEventListener(
+                'change',
+                this.handleSpellCheckLanguageCheckboxClick_.bind(this));
       }
 
       if (cr.isChromeOS) {
@@ -271,8 +272,8 @@ cr.define('options', function() {
 
         // Listen to check on 'activate-ime-menu' checkbox.
         var checkboxImeMenu = $('activate-ime-menu');
-        checkboxImeMenu.addEventListener('click',
-            this.handleActivateImeMenuCheckboxClick_.bind(this));
+        checkboxImeMenu.addEventListener(
+            'click', this.handleActivateImeMenuCheckboxClick_.bind(this));
       }
     },
 
@@ -287,12 +288,12 @@ cr.define('options', function() {
       // change the visibility in handleLanguageOptionsListChange_() based
       // on the selected language. Note that we only have less than 100
       // input methods, so creating DOM nodes at once here should be ok.
-      this.appendInputMethodElement_(/** @type {!Array} */(
-          loadTimeData.getValue('inputMethodList')));
-      this.appendComponentExtensionIme_(/** @type {!Array} */(
+      this.appendInputMethodElement_(
+          /** @type {!Array} */ (loadTimeData.getValue('inputMethodList')));
+      this.appendComponentExtensionIme_(/** @type {!Array} */ (
           loadTimeData.getValue('componentExtensionImeList')));
-      this.appendInputMethodElement_(/** @type {!Array} */(
-          loadTimeData.getValue('extensionImeList')));
+      this.appendInputMethodElement_(
+          /** @type {!Array} */ (loadTimeData.getValue('extensionImeList')));
 
       // Listen to pref change once the input method list is initialized.
       Preferences.getInstance().addEventListener(
@@ -358,8 +359,7 @@ cr.define('options', function() {
         }
 
         // Listen to user clicks.
-        input.addEventListener('click',
-                               this.handleCheckboxClick_.bind(this));
+        input.addEventListener('click', this.handleCheckboxClick_.bind(this));
         inputMethodList.appendChild(element);
       }
     },
@@ -375,8 +375,9 @@ cr.define('options', function() {
       langCode = this.convertLangCodeForTranslation_(langCode);
       if (this.translateBlockedLanguages_.indexOf(langCode) == -1) {
         this.translateBlockedLanguages_.push(langCode);
-        Preferences.setListPref(TRANSLATE_BLOCKED_LANGUAGES_PREF,
-                                this.translateBlockedLanguages_, true);
+        Preferences.setListPref(
+            TRANSLATE_BLOCKED_LANGUAGES_PREF, this.translateBlockedLanguages_,
+            true);
       }
     },
 
@@ -391,12 +392,13 @@ cr.define('options', function() {
       langCode = this.convertLangCodeForTranslation_(langCode);
       if (this.translateBlockedLanguages_.indexOf(langCode) != -1) {
         this.translateBlockedLanguages_ =
-            this.translateBlockedLanguages_.filter(
-                function(langCodeNotTranslated) {
-                  return langCodeNotTranslated != langCode;
-                });
-        Preferences.setListPref(TRANSLATE_BLOCKED_LANGUAGES_PREF,
-                                this.translateBlockedLanguages_, true);
+            this.translateBlockedLanguages_.filter(function(
+                langCodeNotTranslated) {
+              return langCodeNotTranslated != langCode;
+            });
+        Preferences.setListPref(
+            TRANSLATE_BLOCKED_LANGUAGES_PREF, this.translateBlockedLanguages_,
+            true);
       }
     },
 
@@ -493,8 +495,8 @@ cr.define('options', function() {
       var newPreloadEngines = [];
       for (var i = 0; i < languageCodes.length; i++) {
         var languageCode = languageCodes[i];
-        var inputMethodIds = this.languageCodeToInputMethodIdsMap_[
-            languageCode];
+        var inputMethodIds =
+            this.languageCodeToInputMethodIdsMap_[languageCode];
         if (!inputMethodIds)
           continue;
 
@@ -541,8 +543,8 @@ cr.define('options', function() {
      * @private
      */
     updateSelectedLanguageName_: function(languageCode) {
-      var languageInfo = LanguageList.getLanguageInfoFromLanguageCode(
-          languageCode);
+      var languageInfo =
+          LanguageList.getLanguageInfoFromLanguageCode(languageCode);
       var languageDisplayName = languageInfo.displayName;
       var languageNativeDisplayName = languageInfo.nativeDisplayName;
       var textDirection = languageInfo.textDirection;
@@ -675,8 +677,8 @@ cr.define('options', function() {
       var areNoLanguagesSelected =
           Object.keys(this.spellCheckLanguages_).length == 0;
       var usesSystemSpellchecker = !$('enable-spellcheck-container');
-      var isSpellcheckingEnabled = usesSystemSpellchecker ||
-          $('enable-spellcheck').checked;
+      var isSpellcheckingEnabled =
+          usesSystemSpellchecker || $('enable-spellcheck').checked;
       $('edit-custom-dictionary-button').hidden =
           areNoLanguagesSelected || !isSpellcheckingEnabled;
     },
@@ -859,8 +861,8 @@ cr.define('options', function() {
       // Third party IMEs require additional confirmation prior to enabling due
       // to privacy risk.
       if (/^_ext_ime_/.test(checkbox.inputMethodId) && checkbox.checked) {
-        var confirmationCallback = this.handleCheckboxUpdate_.bind(this,
-                                                                   checkbox);
+        var confirmationCallback =
+            this.handleCheckboxUpdate_.bind(this, checkbox);
         var cancellationCallback = function() {
           checkbox.checked = false;
         };
@@ -873,9 +875,10 @@ cr.define('options', function() {
         this.handleCheckboxUpdate_(checkbox);
       }
 
-      chrome.send('coreOptionsUserMetricsAction',
-                  ['Options_Languages_InputMethodCheckbox' +
-                   (checkbox.checked ? '_Enable' : '_Disable')]);
+      chrome.send(
+          'coreOptionsUserMetricsAction',
+          ['Options_Languages_InputMethodCheckbox' +
+           (checkbox.checked ? '_Enable' : '_Disable')]);
     },
 
     /**
@@ -933,8 +936,7 @@ cr.define('options', function() {
       // Don't allow removing the language if it's a UI language.
       if (languageCode == this.prospectiveUiLanguageCode_)
         return false;
-      return (!cr.isChromeOS ||
-              this.canDeleteLanguage_(languageCode));
+      return (!cr.isChromeOS || this.canDeleteLanguage_(languageCode));
     },
 
     /**
@@ -1009,13 +1011,13 @@ cr.define('options', function() {
         delete this.spellCheckLanguages_[languageCode];
 
       var languageCodes = Object.keys(this.spellCheckLanguages_);
-      Preferences.setListPref(SPELL_CHECK_DICTIONARIES_PREF,
-                              languageCodes, true);
+      Preferences.setListPref(
+          SPELL_CHECK_DICTIONARIES_PREF, languageCodes, true);
 
       // The spellCheckLanguageChange argument is only used for logging.
       chrome.send('spellCheckLanguageChange', [languageCodes.join(',')]);
-      chrome.send('coreOptionsUserMetricsAction',
-                  ['Options_Languages_SpellCheck']);
+      chrome.send(
+          'coreOptionsUserMetricsAction', ['Options_Languages_SpellCheck']);
     },
 
     /**
@@ -1082,8 +1084,9 @@ cr.define('options', function() {
      * @private
      */
     saveEnabledExtensionPref_: function() {
-      Preferences.setStringPref(ENABLED_EXTENSION_IME_PREF,
-                                this.enabledExtensionImes_.join(','), true);
+      Preferences.setStringPref(
+          ENABLED_EXTENSION_IME_PREF, this.enabledExtensionImes_.join(','),
+          true);
     },
 
     /**
@@ -1134,8 +1137,8 @@ cr.define('options', function() {
      * @private
      */
     savePreloadEnginesPref_: function() {
-      Preferences.setStringPref(PRELOAD_ENGINES_PREF,
-                                this.preloadEngines_.join(','), true);
+      Preferences.setStringPref(
+          PRELOAD_ENGINES_PREF, this.preloadEngines_.join(','), true);
     },
 
     /**
@@ -1300,9 +1303,12 @@ cr.define('options', function() {
 
       // Otherwise, show a notification telling the user that their changes will
       // only take effect after restart.
-      showMutuallyExclusiveNodes([$('language-options-ui-language-button'),
-                                  $('language-options-ui-notification-bar')],
-                                 1);
+      showMutuallyExclusiveNodes(
+          [
+            $('language-options-ui-language-button'),
+            $('language-options-ui-notification-bar')
+          ],
+          1);
     },
 
     /**
@@ -1395,8 +1401,8 @@ cr.define('options', function() {
     handleActivateImeMenuCheckboxClick_: function(e) {
       if (cr.isChromeOS) {
         var checkbox = e.target;
-        Preferences.setBooleanPref(ACTIVATE_IME_MENU_PREF,
-                                   checkbox.checked, true);
+        Preferences.setBooleanPref(
+            ACTIVATE_IME_MENU_PREF, checkbox.checked, true);
       }
     },
 
@@ -1440,7 +1446,5 @@ cr.define('options', function() {
   };
 
   // Export
-  return {
-    LanguageOptions: LanguageOptions
-  };
+  return {LanguageOptions: LanguageOptions};
 });