Move some AX attrs from AXNodeData to AXTreeData.

content/browser/accessibility/browser_accessibility_manager_auralinux.cc

 // Copyright (c) 2015 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.
 
 #include "content/browser/accessibility/browser_accessibility_manager_auralinux.h"
 
 #include "content/browser/accessibility/browser_accessibility_auralinux.h"
 #include "content/common/accessibility_messages.h"
 
 namespace content {
 
 // static
 BrowserAccessibilityManager* BrowserAccessibilityManager::Create(
-    const SimpleAXTreeUpdate& initial_tree,
+    const ui::AXTreeUpdate& initial_tree,
     BrowserAccessibilityDelegate* delegate,
     BrowserAccessibilityFactory* factory) {
   return new BrowserAccessibilityManagerAuraLinux(nullptr, initial_tree,
                                                   delegate, factory);
 }
 
 BrowserAccessibilityManagerAuraLinux*
 BrowserAccessibilityManager::ToBrowserAccessibilityManagerAuraLinux() {
   return static_cast<BrowserAccessibilityManagerAuraLinux*>(this);
 }
 
 BrowserAccessibilityManagerAuraLinux::BrowserAccessibilityManagerAuraLinux(
     AtkObject* parent_object,
-    const SimpleAXTreeUpdate& initial_tree,
+    const ui::AXTreeUpdate& initial_tree,
     BrowserAccessibilityDelegate* delegate,
     BrowserAccessibilityFactory* factory)
     : BrowserAccessibilityManager(delegate, factory),
       parent_object_(parent_object) {
   Initialize(initial_tree);
 }
 
 BrowserAccessibilityManagerAuraLinux::~BrowserAccessibilityManagerAuraLinux() {
 }
 
 // static
-SimpleAXTreeUpdate
+ui::AXTreeUpdate
     BrowserAccessibilityManagerAuraLinux::GetEmptyDocument() {
   ui::AXNodeData empty_document;
   empty_document.id = 0;
   empty_document.role = ui::AX_ROLE_ROOT_WEB_AREA;
   empty_document.state = 1 << ui::AX_STATE_READ_ONLY;
-  SimpleAXTreeUpdate update;
+  ui::AXTreeUpdate update;
   update.nodes.push_back(empty_document);
   return update;
 }
 
 void BrowserAccessibilityManagerAuraLinux::NotifyAccessibilityEvent(
     ui::AXEvent event_type,
     BrowserAccessibility* node) {
   // TODO(shreeram.k) : Implement.
 }
 
 }  // namespace content