Run clang-format on .js files in c/b/r/chromeos/chromevox

chrome/browser/resources/chromeos/chromevox/common/math_semantic_util.js

 // Copyright 2014 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 Utility functions for semantic tree computations.
  */
 
 goog.provide('cvox.SemanticUtil');
 
 
 /**
  * @constructor
  */
-cvox.SemanticUtil = function() { };
+cvox.SemanticUtil = function() {};
 
 
 /**
  * Merges keys of objects into an array.
  * @param {...Object<string>} objects Optional objects.
  * @return {Array<string>} Array of all keys of the objects.
  */
 cvox.SemanticUtil.objectsToKeys = function(objects) {
   objects = Array.prototype.slice.call(arguments, 0);
   var keys = [];
@@ skipping 92 matching lines @@
  * ignored if they have empty children.
  * Observe that this is currently not recursive, i.e. will not take care of
  * pathological cases, where content is hidden in incorrectly used tags!
  * @param {Array<Element>} nodes The node list to be cleaned.
  * @return {Array<Element>} The cleansed list.
  */
 cvox.SemanticUtil.purgeNodes = function(nodes) {
   var nodeArray = [];
   for (var i = 0, node; node = nodes[i]; i++) {
     var tagName = cvox.SemanticUtil.tagName(node);
-    if (cvox.SemanticUtil.IGNORETAGS.indexOf(tagName) != -1) continue;
+    if (cvox.SemanticUtil.IGNORETAGS.indexOf(tagName) != -1)
+      continue;
     if (cvox.SemanticUtil.EMPTYTAGS.indexOf(tagName) != -1 &&
         node.childNodes.length == 0)
-    continue;
+      continue;
     nodeArray.push(node);
   }
   return nodeArray;
 };