chromium/ui/touch_selection/touch_selection_magnifier_aura.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_TOUCH_SELECTION_TOUCH_SELECTION_MAGNIFIER_AURA_H_
#define UI_TOUCH_SELECTION_TOUCH_SELECTION_MAGNIFIER_AURA_H_

#include <memory>

#include "base/scoped_observation.h"
#include "ui/native_theme/native_theme.h"
#include "ui/native_theme/native_theme_observer.h"
#include "ui/touch_selection/ui_touch_selection_export.h"

namespace gfx {
class Rect;
class Point;
}  // namespace gfx

namespace ui {
class Layer;

// A magnifier which shows the text caret or selection endpoint during a touch
// selection session.
class UI_TOUCH_SELECTION_EXPORT TouchSelectionMagnifierAura
    : public NativeThemeObserver { … };

}  // namespace ui

#endif  // UI_TOUCH_SELECTION_TOUCH_SELECTION_MAGNIFIER_AURA_H_