chromium/ui/accessibility/platform/ax_platform_tree_manager_delegate.h

// Copyright 2022 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_PLATFORM_AX_PLATFORM_TREE_MANAGER_DELEGATE_H_
#define UI_ACCESSIBILITY_PLATFORM_AX_PLATFORM_TREE_MANAGER_DELEGATE_H_

#include "base/component_export.h"
#include "base/functional/callback_forward.h"
#include "ui/accessibility/ax_action_data.h"
#include "ui/accessibility/ax_enums.mojom-forward.h"
#include "ui/accessibility/ax_node_id_forward.h"
#include "ui/accessibility/platform/ax_platform_node_id.h"
#include "ui/accessibility/platform/ax_platform_tree_manager.h"
#include "ui/gfx/geometry/point.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/native_widget_types.h"

namespace content {
class WebContentsAccessibility;
}

namespace ui {

// Pure abstract class that is used by `AXPlatformTreeManager` to gather
// information or perform actions that are implemented differently between the
// Web Content and the Views layers.
//
// TODO(nektar): Change `AXPlatformTreeManager` to take this delegate in its
// constructor and store it as a member variable.
class COMPONENT_EXPORT(AX_PLATFORM) AXPlatformTreeManagerDelegate { … };

}  // namespace ui

#endif  // UI_ACCESSIBILITY_PLATFORM_AX_PLATFORM_TREE_MANAGER_DELEGATE_H_