chromium/ui/views/touchui/touch_selection_controller_impl.h

// Copyright 2018 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_VIEWS_TOUCHUI_TOUCH_SELECTION_CONTROLLER_IMPL_H_
#define UI_VIEWS_TOUCHUI_TOUCH_SELECTION_CONTROLLER_IMPL_H_

#include <memory>

#include "base/memory/raw_ptr.h"
#include "base/timer/timer.h"
#include "ui/base/pointer/touch_editing_controller.h"
#include "ui/events/event_observer.h"
#include "ui/gfx/geometry/point.h"
#include "ui/gfx/selection_bound.h"
#include "ui/touch_selection/touch_selection_menu_runner.h"
#include "ui/views/touchui/touch_selection_controller.h"
#include "ui/views/view.h"
#include "ui/views/views_export.h"
#include "ui/views/widget/widget_observer.h"

namespace ui {
class TouchSelectionMagnifierAura;
}

namespace views {

// Responsible for displaying selection handles and menu elements relevant in a
// touch interface.
class VIEWS_EXPORT TouchSelectionControllerImpl
    : public TouchSelectionController,
      public ui::TouchSelectionMenuClient,
      public WidgetObserver,
      public ui::EventObserver { … };

}  // namespace views

#endif  // UI_VIEWS_TOUCHUI_TOUCH_SELECTION_CONTROLLER_IMPL_H_