Various changes required to support ChromeVox Next to read Views and Windows.

chrome/renderer/resources/extensions/automation/automation_node.js

Index: chrome/renderer/resources/extensions/automation/automation_node.js
diff --git a/chrome/renderer/resources/extensions/automation/automation_node.js b/chrome/renderer/resources/extensions/automation/automation_node.js
index edbeaf14af70b30aad32da6771cfefe24f6492aa..323858fc3ae01abe80dcbc0dcf6c8ba3188ddc84 100644
--- a/chrome/renderer/resources/extensions/automation/automation_node.js
+++ b/chrome/renderer/resources/extensions/automation/automation_node.js
@@ -53,6 +53,9 @@ AutomationNodeImpl.prototype = {
   },
 
   children: function() {
+    if (this.childTree)
+      return [this.childTree];
+
     var children = [];
     for (var i = 0, childID; childID = this.childIds[i]; i++) {
       logging.CHECK(this.rootImpl.get(childID));