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// Copyright 2014 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.
#ifndef UI_VIEWS_ACCESSIBILITY_AX_WINDOW_OBJ_WRAPPER_H_
#define UI_VIEWS_ACCESSIBILITY_AX_WINDOW_OBJ_WRAPPER_H_
#include <stdint.h>
#include "base/macros.h"
#include "ui/accessibility/platform/ax_unique_id.h"
#include "ui/aura/window_observer.h"
#include "ui/views/accessibility/ax_aura_obj_wrapper.h"
namespace aura {
class Window;
} // namespace aura
namespace views {
// Describes a |Window| for use with other AX classes.
class AXWindowObjWrapper : public AXAuraObjWrapper,
public aura::WindowObserver {
public:
explicit AXWindowObjWrapper(aura::Window* window);
~AXWindowObjWrapper() override;
// Whether this window is an alert window.
bool is_alert() { return is_alert_; }
// Sets whether this window is an alert window.
void set_is_alert(bool is_alert) { is_alert_ = is_alert; }
// AXAuraObjWrapper overrides.
AXAuraObjWrapper* GetParent() override;
void GetChildren(std::vector<AXAuraObjWrapper*>* out_children) override;
void Serialize(ui::AXNodeData* out_node_data) override;
const ui::AXUniqueId& GetUniqueId() const final;
// WindowObserver overrides.
void OnWindowDestroyed(aura::Window* window) override;
void OnWindowDestroying(aura::Window* window) override;
void OnWindowHierarchyChanged(const HierarchyChangeParams& params) override;
void OnWindowBoundsChanged(aura::Window* window,
const gfx::Rect& old_bounds,
const gfx::Rect& new_bounds,
ui::PropertyChangeReason reason) override;
void OnWindowPropertyChanged(aura::Window* window,
const void* key,
intptr_t old) override;
private:
aura::Window* window_;
bool is_alert_;
bool is_root_window_;
const ui::AXUniqueId unique_id_;
DISALLOW_COPY_AND_ASSIGN(AXWindowObjWrapper);
};
} // namespace views
#endif // UI_VIEWS_ACCESSIBILITY_AX_WINDOW_OBJ_WRAPPER_H_