JS style nits

chrome/browser/resources/flags.js

 // Copyright (c) 2012 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 variable structure is here to document the structure that the template
  * expects to correctly populate the page.
  */
 var flagsExperimentsDataFormat = {
   'flagsExperiments': [
@@ skipping 29 matching lines @@
  */
 function renderTemplate(flagsExperimentsData) {
   // This is the javascript code that processes the template:
   var input = new JsEvalContext(flagsExperimentsData);
   var output = document.getElementById('flagsExperimentTemplate');
   jstProcess(input, output);
 
   // Add handlers to dynamically created HTML elements.
   var elements = document.getElementsByClassName('experiment-select');
   for (var i = 0; i < elements.length; ++i) {
-    elements[i].onchange = function () {
+    elements[i].onchange = function() {
       handleSelectChoiceExperiment(this, this.selectedIndex);
       return false;
     };
   }
 
   elements = document.getElementsByClassName('experiment-disable-link');
   for (var i = 0; i < elements.length; ++i) {
-    elements[i].onclick = function () {
+    elements[i].onclick = function() {
       handleEnableExperiment(this, false);
       return false;
     };
   }
 
   elements = document.getElementsByClassName('experiment-enable-link');
   for (var i = 0; i < elements.length; ++i) {
-    elements[i].onclick = function () {
+    elements[i].onclick = function() {
       handleEnableExperiment(this, true);
       return false;
     };
   }
 
   elements = document.getElementsByClassName('experiment-restart-button');
   for (var i = 0; i < elements.length; ++i) {
     elements[i].onclick = restartBrowser;
   }
 }
 
 /**
  * Asks the C++ FlagsDOMHandler to get details about the available experiments
  * and return detailed data about the configuration. The FlagsDOMHandler
  * should reply to returnFlagsExperiments() (below).
  */
 function requestFlagsExperimentsData() {
-  chrome.send('requestFlagsExperiments', []);
+  chrome.send('requestFlagsExperiments');
 }
 
 /**
  * Asks the C++ FlagsDOMHandler to restart the browser (restoring tabs).
  */
 function restartBrowser() {
-  chrome.send('restartBrowser', []);
+  chrome.send('restartBrowser');
 }
 
 /**
  * Called by the WebUI to re-populate the page with data representing the
  * current state of installed experiments.
  */
-function returnFlagsExperiments(flagsExperimentsData){
+function returnFlagsExperiments(flagsExperimentsData) {
   var bodyContainer = document.getElementById('body-container');
   renderTemplate(flagsExperimentsData);
   bodyContainer.style.visibility = 'visible';
 }
 
 /**
  * Handles a 'enable' or 'disable' button getting clicked.
  */
 function handleEnableExperiment(node, enable) {
   // Tell the C++ FlagsDOMHandler to enable/disable the experiment.
   chrome.send('enableFlagsExperiment', [String(node.internal_name),
-                                       String(enable)]);
+                                        String(enable)]);
   requestFlagsExperimentsData();
 }
 
 /**
  * Invoked when the selection of a multi-value choice is changed to the
  * specified index.
  */
 function handleSelectChoiceExperiment(node, index) {
   // Tell the C++ FlagsDOMHandler to enable the selected choice.
   chrome.send('enableFlagsExperiment',
-              [String(node.internal_name) + "@" + index, "true"]);
+              [String(node.internal_name) + '@' + index, 'true']);
   requestFlagsExperimentsData();
 }
 
 // Get data and have it displayed upon loading.
 document.addEventListener('DOMContentLoaded', requestFlagsExperimentsData);