chromium/ui/accessibility/test_single_ax_tree_manager.h

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef UI_ACCESSIBILITY_TEST_SINGLE_AX_TREE_MANAGER_H_
#define UI_ACCESSIBILITY_TEST_SINGLE_AX_TREE_MANAGER_H_

#include <memory>

#include "ui/accessibility/ax_node_position.h"
#include "ui/accessibility/ax_tree.h"
#include "ui/accessibility/ax_tree_id.h"
#include "ui/accessibility/ax_tree_manager.h"

namespace ui {

class AXNode;
struct AXTreeUpdate;

// Test only.
//
// A basic implementation of AXTreeManager that supports a single tree,
// and doesn't perform any walking across multiple trees.
class AX_EXPORT TestSingleAXTreeManager : public AXTreeManager { … };

}  // namespace ui

#endif  // UI_ACCESSIBILITY_TEST_SINGLE_AX_TREE_MANAGER_H_