[forbots] IWYU for ax_enums.h

content/browser/accessibility/browser_accessibility_manager.cc

 // Copyright (c) 2012 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.h"
 
 #include <stddef.h>
 
 #include "base/logging.h"
 #include "build/build_config.h"
 #include "content/browser/accessibility/browser_accessibility.h"
 #include "content/common/accessibility_messages.h"
+#include "ui/accessibility/ax_enums.h"
 #include "ui/accessibility/ax_tree_serializer.h"
 
 namespace content {
 
 namespace {
 
 // Search the tree recursively from |node| and return any node that has
 // a child tree ID of |ax_tree_id|.
 BrowserAccessibility* FindNodeWithChildTreeId(BrowserAccessibility* node,
                                               int ax_tree_id) {
@@ skipping 879 matching lines @@
       tree_source(tree_->CreateTreeSource());
   ui::AXTreeSerializer<const ui::AXNode*,
                        ui::AXNodeData,
                        ui::AXTreeData> serializer(tree_source.get());
   ui::AXTreeUpdate update;
   serializer.SerializeChanges(tree_->root(), &update);
   return update;
 }
 
 }  // namespace content