Reland fix ChromeVox Next compile.

chrome/browser/resources/chromeos/chromevox/cvox2/background/automation_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 ChromeVox utilities for the automation extension API.
  */
 
 goog.provide('cvox2.AutomationPredicates');
 goog.provide('cvox2.AutomationUtil');
 goog.provide('cvox2.Dir');
 
 /**
  * @constructor
  */
 cvox2.AutomationPredicates = function() {};
 
 /**
  * Constructs a predicate given a role.
  * @param {string} role

[Peter Lundblad, 2014/10/03 12:03:53]

Can we use the enum type here?

- * @return {function(AutomationNode) : boolean}
+ * @return {function(chrome.automation.AutomationNode) : boolean}
  */
 cvox2.AutomationPredicates.makeRolePredicate = function(role) {
   return function(node) {
     return node.role == role;
   };
 };
 
-/** @type {function(AutomationNode) : boolean} */
+/** @type {function(chrome.automation.AutomationNode) : boolean} */
 cvox2.AutomationPredicates.heading =
     cvox2.AutomationPredicates.makeRolePredicate(
         chrome.automation.RoleType.heading);
-/** @type {function(AutomationNode) : boolean} */
+/** @type {function(chrome.automation.AutomationNode) : boolean} */
 cvox2.AutomationPredicates.inlineTextBox =
     cvox2.AutomationPredicates.makeRolePredicate(
         chrome.automation.RoleType.inlineTextBox);
-/** @type {function(AutomationNode) : boolean} */
+/** @type {function(chrome.automation.AutomationNode) : boolean} */
 cvox2.AutomationPredicates.link =
     cvox2.AutomationPredicates.makeRolePredicate(
         chrome.automation.RoleType.link);
 
 /**
  * Possible directions to perform tree traversals.
  * @enum {string}
  */
 cvox2.Dir = {
   // Search from left to right.
   FORWARD: 'forward',
 
   // Search from right to left.
   BACKWARD: 'backward'
 };
 
 /**
  * @constructor
  */
 cvox2.AutomationUtil = function() {};
 
 /**
  * Find a node in subtree of |cur| satisfying |pred| using pre-order traversal.
- * @param {AutomationNode} cur Node to begin the search from.
+ * @param {chrome.automation.AutomationNode} cur Node to begin the search from.
  * @param {cvox2.Dir} dir
- * @param {function(AutomationNode) : boolean} pred A predicate to apply to a
- *     candidate node.
- * @return {AutomationNode}
+ * @param {function(chrome.automation.AutomationNode) : boolean} pred A
+ *     predicate to apply to a candidate node.
+ * @return {chrome.automation.AutomationNode}
  */
 cvox2.AutomationUtil.findNodePre = function(cur, dir, pred) {
   if (pred(cur))
     return cur;
 
   var child = dir == cvox2.Dir.BACKWARD ? cur.lastChild() : cur.firstChild();
   while (child) {
     var ret = cvox2.AutomationUtil.findNodePre(child, dir, pred);
     if (ret)
       return ret;
     child = dir == cvox2.Dir.BACKWARD ?
         child.previousSibling() : child.nextSibling();
   }
 };
 
 /**
  * Find a node in subtree of |cur| satisfying |pred| using post-order traversal.
- * @param {AutomationNode} cur Node to begin the search from.
+ * @param {chrome.automation.AutomationNode} cur Node to begin the search from.
  * @param {cvox2.Dir} dir
- * @param {function(AutomationNode) : boolean} pred A predicate to apply to a
- *     candidate node.
- * @return {AutomationNode}
+ * @param {function(chrome.automation.AutomationNode) : boolean} pred A
+ *     predicate to apply to a candidate node.
+ * @return {chrome.automation.AutomationNode}
  */
 cvox2.AutomationUtil.findNodePost = function(cur, dir, pred) {
   var child = dir == cvox2.Dir.BACKWARD ? cur.lastChild() : cur.firstChild();
   while (child) {
     var ret = cvox2.AutomationUtil.findNodePost(child, dir, pred);
     if (ret)
       return ret;
     child = dir == cvox2.Dir.BACKWARD ?
         child.previousSibling() : child.nextSibling();
   }
 
   if (pred(cur))
     return cur;
 };
 
 /**
  * Find the next node in the given direction that is either an immediate
  * sibling or a sibling of an ancestor.
- * @param {AutomationNode} cur Node to start search from.
+ * @param {chrome.automation.AutomationNode} cur Node to start search from.
  * @param {cvox2.Dir} dir
- * @return {AutomationNode}
+ * @return {chrome.automation.AutomationNode}
  */
 cvox2.AutomationUtil.findNextSubtree = function(cur, dir) {
   while (cur) {
     var next = dir == cvox2.Dir.BACKWARD ?
         cur.previousSibling() : cur.nextSibling();
     if (next)
       return next;
 
     cur = cur.parent();
   }
 };
 
 /**
  * Find the next node in the given direction in depth first order.
- * @param {AutomationNode} cur Node to begin the search from.
+ * @param {chrome.automation.AutomationNode} cur Node to begin the search from.
  * @param {cvox2.Dir} dir
- * @param {function(AutomationNode) : boolean} pred A predicate to apply to a
- *     candidate node.
- * @return {AutomationNode}
+ * @param {function(chrome.automation.AutomationNode) : boolean} pred A
+ *     predicate to apply to a candidate node.
+ * @return {chrome.automation.AutomationNode}
  */
 cvox2.AutomationUtil.findNextNode = function(cur, dir, pred) {
   var next = cur;
   do {
     if (!(next = cvox2.AutomationUtil.findNextSubtree(cur, dir)))
       return null;
     cur = next;
     next = cvox2.AutomationUtil.findNodePre(next, dir, pred);
   } while (!next);
   return next;
 };