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

chrome/browser/resources/chromeos/chromevox/common/traverse_content.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 A DOM traversal interface for moving a selection around a
  * webpage. Provides multiple granularities:
  * 1. Move by paragraph.
  * 2. Move by sentence.
@@ skipping 100 matching lines @@
  * @type {string}
  * @const
  */
 cvox.TraverseContent.kParagraph = 'paragraph';
 
 /**
  * A constant array of all granularities.
  * @type {Array<string>}
  * @const
  */
-cvox.TraverseContent.kAllGrains =
-    [cvox.TraverseContent.kParagraph,
-     cvox.TraverseContent.kSentence,
-     cvox.TraverseContent.kLine,
-     cvox.TraverseContent.kWord,
-     cvox.TraverseContent.kCharacter];
+cvox.TraverseContent.kAllGrains = [
+  cvox.TraverseContent.kParagraph, cvox.TraverseContent.kSentence,
+  cvox.TraverseContent.kLine, cvox.TraverseContent.kWord,
+  cvox.TraverseContent.kCharacter
+];
 
 /**
  * Set the current position to match the current WebKit selection.
  */
 cvox.TraverseContent.prototype.syncToSelection = function() {
   this.normalizeSelection();
 
   var selection = window.getSelection();
   if (!selection || !selection.anchorNode || !selection.focusNode) {
     return;
@@ skipping 239 matching lines @@
 
 /**
  * Get the tag names that should break a sentence or line. Currently
  * just an anchor 'A' should break a sentence or line if the breakAtLinks
  * flag is true, but in the future we might have other rules for breaking.
  *
  * @return {Object} An associative array mapping a tag name to true if
  *     it should break a sentence or line.
  */
 cvox.TraverseContent.prototype.getBreakTags = function() {
-  return {
-    'A': this.breakAtLinks,
-    'BR': true,
-    'HR': true
-  };
+  return {'A': this.breakAtLinks, 'BR': true, 'HR': true};
 };
 
 /**
  * Selects the next element of the document or within the provided DOM object.
  * Scrolls the window as appropriate.
  *
  * @param {string} grain specifies "sentence", "word", "character",
  *     or "paragraph" granularity.
  * @param {Node=} domObj a DOM node (optional).
  * @return {?string} Either:
  *                1) The new selected text.
  *                2) null if the end of the domObj has been reached.
  */
 cvox.TraverseContent.prototype.nextElement = function(grain, domObj) {
   if (domObj != null) {
     this.currentDomObj = domObj;
   }
 
   var result = this.moveNext(grain);
   if (result != null &&
       (!cvox.DomUtil.isDescendantOfNode(
-          this.startCursor_.node, this.currentDomObj) ||
+           this.startCursor_.node, this.currentDomObj) ||
        !cvox.DomUtil.isDescendantOfNode(
            this.endCursor_.node, this.currentDomObj))) {
     return null;
   }
 
   return result;
 };
 
 
 /**
  * Selects the previous element of the document or within the provided DOM
  * object. Scrolls the window as appropriate.
  *
  * @param {string} grain specifies "sentence", "word", "character",
  *     or "paragraph" granularity.
  * @param {Node=} domObj a DOM node (optional).
  * @return {?string} Either:
  *                1) The new selected text.
  *                2) null if the beginning of the domObj has been reached.
  */
 cvox.TraverseContent.prototype.prevElement = function(grain, domObj) {
   if (domObj != null) {
     this.currentDomObj = domObj;
   }
 
   var result = this.movePrev(grain);
   if (result != null &&
       (!cvox.DomUtil.isDescendantOfNode(
-          this.startCursor_.node, this.currentDomObj) ||
+           this.startCursor_.node, this.currentDomObj) ||
        !cvox.DomUtil.isDescendantOfNode(
            this.endCursor_.node, this.currentDomObj))) {
     return null;
   }
 
   return result;
 };
 
 /**
  * Make sure that exactly one item is selected. If there's no selection,
@@ skipping 21 matching lines @@
 
 /**
  * Resets the selection.
  *
  * @param {Node=} domObj a DOM node.  Optional.
  *
  */
 cvox.TraverseContent.prototype.reset = function(domObj) {
   window.getSelection().removeAllRanges();
 };