WIP: run clang-format-js on lots of things

chrome/browser/resources/gaia_auth/saml_injected.js

 // Copyright 2013 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.
 
 /**
  * @fileoverview
  * Script to be injected into SAML provider pages, serving three main purposes:
  * 1. Signal hosting extension that an external page is loaded so that the
  *    UI around it should be changed accordingly;
  * 2. Provide an API via which the SAML provider can pass user credentials to
  *    Chrome OS, allowing the password to be used for encrypting user data and
  *    offline login.
  * 3. Scrape password fields, making the password available to Chrome OS even if
  *    the SAML provider does not support the credential passing API.
  */
 
 (function() {
-  function APICallForwarder() {
-  }
+  function APICallForwarder() {}
 
   /**
    * The credential passing API is used by sending messages to the SAML page's
    * |window| object. This class forwards API calls from the SAML page to a
    * background script and API responses from the background script to the SAML
    * page. Communication with the background script occurs via a |Channel|.
    */
   APICallForwarder.prototype = {
     // Channel to which API calls are forwarded.
     channel_: null,
 
     /**
      * Initialize the API call forwarder.
      * @param {!Object} channel Channel to which API calls should be forwarded.
      */
     init: function(channel) {
       this.channel_ = channel;
-      this.channel_.registerMessage('apiResponse',
-                                    this.onAPIResponse_.bind(this));
+      this.channel_.registerMessage(
+          'apiResponse', this.onAPIResponse_.bind(this));
 
       window.addEventListener('message', this.onMessage_.bind(this));
     },
 
     onMessage_: function(event) {
-      if (event.source != window ||
-          typeof event.data != 'object' ||
+      if (event.source != window || typeof event.data != 'object' ||
           !event.data.hasOwnProperty('type') ||
           event.data.type != 'gaia_saml_api') {
         return;
       }
       // Forward API calls to the background script.
       this.channel_.send({name: 'apiCall', call: event.data.call});
     },
 
     onAPIResponse_: function(msg) {
       // Forward API responses to the SAML page.
-      window.postMessage({type: 'gaia_saml_api_reply', response: msg.response},
-                         '/');
+      window.postMessage(
+          {type: 'gaia_saml_api_reply', response: msg.response}, '/');
     }
   };
 
   /**
    * A class to scrape password from type=password input elements under a given
    * docRoot and send them back via a Channel.
    */
-  function PasswordInputScraper() {
-  }
+  function PasswordInputScraper() {}
 
   PasswordInputScraper.prototype = {
     // URL of the page.
     pageURL_: null,
 
     // Channel to send back changed password.
     channel_: null,
 
     // An array to hold password fields.
     passwordFields_: null,
@@ skipping 18 matching lines @@
       this.channel_ = channel;
 
       this.passwordFields_ = [];
       this.passwordValues_ = [];
 
       this.findAndTrackChildren(docRoot);
 
       this.passwordFieldsObserver = new MutationObserver(function(mutations) {
         mutations.forEach(function(mutation) {
           Array.prototype.forEach.call(
-            mutation.addedNodes,
-            function(addedNode) {
-              if (addedNode.nodeType != Node.ELEMENT_NODE)
-                return;
+              mutation.addedNodes, function(addedNode) {
+                if (addedNode.nodeType != Node.ELEMENT_NODE)
+                  return;
 
-              if (addedNode.matches('input[type=password]')) {
-                this.trackPasswordField(addedNode);
-              } else {
-                this.findAndTrackChildren(addedNode);
-              }
-            }.bind(this));
+                if (addedNode.matches('input[type=password]')) {
+                  this.trackPasswordField(addedNode);
+                } else {
+                  this.findAndTrackChildren(addedNode);
+                }
+              }.bind(this));
         }.bind(this));
       }.bind(this));
-      this.passwordFieldsObserver.observe(docRoot,
-                                          {subtree: true, childList: true});
+      this.passwordFieldsObserver.observe(
+          docRoot, {subtree: true, childList: true});
     },
 
     /**
      * Find and track password fields that are descendants of the given element.
      * @param {!HTMLElement} element The parent element to search from.
      */
     findAndTrackChildren: function(element) {
       Array.prototype.forEach.call(
           element.querySelectorAll('input[type=password]'), function(field) {
             this.trackPasswordField(field);
@@ skipping 27 matching lines @@
     maybeSendUpdatedPassword: function(index, fieldId) {
       var newValue = this.passwordFields_[index].value;
       if (newValue == this.passwordValues_[index])
         return;
 
       this.passwordValues_[index] = newValue;
 
       // Use an invalid char for URL as delimiter to concatenate page url,
       // password field index and id to construct a unique ID for the password
       // field.
-      var passwordId = this.pageURL_.split('#')[0].split('?')[0] +
-          '|' + index + '|' + fieldId;
-      this.channel_.send({
-        name: 'updatePassword',
-        id: passwordId,
-        password: newValue
-      });
+      var passwordId = this.pageURL_.split('#')[0].split('?')[0] + '|' + index +
+          '|' + fieldId;
+      this.channel_.send(
+          {name: 'updatePassword', id: passwordId, password: newValue});
     },
 
     /**
      * Handles 'change' event in the scraped password fields.
      * @param {number} index The index of the password fields in
      *     |passwordFields_|.
      * @param {string} fieldId The id or name of the password field or blank.
      */
     onPasswordChanged_: function(index, fieldId) {
       this.maybeSendUpdatedPassword(index, fieldId);
@@ skipping 19 matching lines @@
         initPasswordScraper();
         window.removeEventListener(event.type, listener, true);
       }, true);
     } else {
       initPasswordScraper();
     }
   }
 
   var channel = Channel.create();
   channel.connect('injected');
-  channel.sendWithCallback({name: 'getSAMLFlag'},
-                           onGetSAMLFlag.bind(undefined, channel));
+  channel.sendWithCallback(
+      {name: 'getSAMLFlag'}, onGetSAMLFlag.bind(undefined, channel));
 
   var apiCallForwarder = new APICallForwarder();
   apiCallForwarder.init(channel);
 })();