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

chrome/browser/resources/chromeos/chromevox/walkers/abstract_selection_walker.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 An abstract class for walking at the sub-element level.
  * For example, walking at the sentence, word, or character level.
  * This class is an adapter around TraverseContent which exposes the interface
  * required by walkers. Subclasses must override the this.grain attribute
  * on initialization.
@@ skipping 10 matching lines @@
 goog.require('cvox.TraverseContent');
 
 /**
  * @constructor
  * @extends {cvox.AbstractWalker}
  */
 cvox.AbstractSelectionWalker = function() {
   cvox.AbstractWalker.call(this);
   this.objWalker_ = new cvox.BareObjectWalker();
   this.tc_ = cvox.TraverseContent.getInstance();
-  this.grain /** @protected */ = ''; // child must override
+  this.grain /** @protected */ = '';  // child must override
 };
 goog.inherits(cvox.AbstractSelectionWalker, cvox.AbstractWalker);
 
 /**
  * @override
  */
 cvox.AbstractSelectionWalker.prototype.next = function(sel) {
   var r = sel.isReversed();
   this.tc_.syncToCursorSelection(sel.clone().setReversed(false));
-  var ret = r ? this.tc_.prevElement(this.grain) :
-      this.tc_.nextElement(this.grain);
+  var ret =
+      r ? this.tc_.prevElement(this.grain) : this.tc_.nextElement(this.grain);
   if (ret == null) {
     // Unfortunately, we can't trust TraverseContent; fall back to ObjectWalker.
     return this.objWalker_.next(sel);
   }
   var retSel = this.tc_.getCurrentCursorSelection().setReversed(r);
   var objSel = this.objWalker_.next(sel);
   objSel = objSel ? objSel.setReversed(r) : null;
 
   // ObjectWalker wins when there's a discrepancy between it and
   // TraverseContent. The only exception is with an end cursor on a text node.
   // In all other cases, this makes sure we visit the same selections as
   // object walker.
   if (objSel &&
       (retSel.end.node.constructor.name != 'Text' ||
-          objSel.end.node.constructor.name != 'Text') &&
+       objSel.end.node.constructor.name != 'Text') &&
       !cvox.DomUtil.isDescendantOfNode(retSel.end.node, sel.end.node) &&
       !cvox.DomUtil.isDescendantOfNode(retSel.end.node, objSel.end.node)) {
     return objSel;
   }
   return retSel;
 };
 
 /**
  * @override
  */
 cvox.AbstractSelectionWalker.prototype.sync = function(sel) {
   var r = sel.isReversed();
   var newSel = null;
   if (sel.start.equals(sel.end) && sel.start.node.constructor.name != 'Text') {
     var node = sel.start.node;
 
     // Find the deepest visible node; written specifically here because we want
     // to move across siblings if necessary and take the deepest node which can
     // be BODY.
-    while (node &&
-        cvox.DomUtil.directedFirstChild(node, r) &&
-        !cvox.TraverseUtil.treatAsLeafNode(node)) {
+    while (node && cvox.DomUtil.directedFirstChild(node, r) &&
+           !cvox.TraverseUtil.treatAsLeafNode(node)) {
       var child = cvox.DomUtil.directedFirstChild(node, r);
 
       // Find the first visible child.
       while (child) {
-        if (cvox.DomUtil.isVisible(child,
-            {checkAncestors: false, checkDescendants: false})) {
+        if (cvox.DomUtil.isVisible(
+                child, {checkAncestors: false, checkDescendants: false})) {
           node = child;
           break;
         } else {
           child = cvox.DomUtil.directedNextSibling(child, r);
         }
       }
 
       // node has no visible children; it's therefore the deepest visible node.
       if (!child) {
         break;
@@ skipping 20 matching lines @@
   objSel = objSel ? objSel.setReversed(r) : null;
 
   if (!newSel) {
     return objSel;
   }
 
   newSel.setReversed(r);
 
   if (objSel &&
       (newSel.end.node.constructor.name != 'Text' ||
-          objSel.end.node.constructor.name != 'Text') &&
+       objSel.end.node.constructor.name != 'Text') &&
       !cvox.DomUtil.isDescendantOfNode(newSel.end.node, sel.end.node) &&
       !cvox.DomUtil.isDescendantOfNode(newSel.end.node, objSel.end.node)) {
     return objSel;
   }
   return newSel;
 };
 
 /**
  * @override
  */
 cvox.AbstractSelectionWalker.prototype.getDescription = function(prevSel, sel) {
   var description = cvox.DescriptionUtil.getDescriptionFromAncestors(
-      cvox.DomUtil.getUniqueAncestors(prevSel.end.node, sel.start.node),
-      true,
+      cvox.DomUtil.getUniqueAncestors(prevSel.end.node, sel.start.node), true,
       cvox.ChromeVox.verbosity);
   description.text = sel.getText() || description.text;
   return [description];
 };
 
 /**
  * @override
  */
 cvox.AbstractSelectionWalker.prototype.getBraille = function(prevSel, sel) {
   var node = sel.absStart().node;
   var text = cvox.TraverseUtil.getNodeText(node);
   var spannable = new Spannable(text);
   spannable.setSpan(node, 0, text.length);
   return new cvox.NavBraille({
     text: spannable,
     startIndex: sel.absStart().index,
     endIndex: sel.absEnd().index
   });
 };