chromium/ui/touch_selection/touch_selection_controller.h

// Copyright 2014 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_CONTROLLER_H_
#define UI_TOUCH_SELECTION_TOUCH_SELECTION_CONTROLLER_H_

#include "base/memory/raw_ptr.h"
#include "base/time/time.h"
#include "ui/gfx/geometry/point.h"
#include "ui/gfx/geometry/point_f.h"
#include "ui/gfx/geometry/rect_f.h"
#include "ui/gfx/geometry/vector2d_f.h"
#include "ui/gfx/selection_bound.h"
#include "ui/touch_selection/longpress_drag_selector.h"
#include "ui/touch_selection/selection_event_type.h"
#include "ui/touch_selection/touch_handle.h"
#include "ui/touch_selection/touch_handle_orientation.h"
#include "ui/touch_selection/touch_selection_metrics.h"
#include "ui/touch_selection/ui_touch_selection_export.h"

namespace ui {
class MotionEvent;
class Event;

// Interface through which |TouchSelectionController| issues selection-related
// commands, notifications and requests.
class UI_TOUCH_SELECTION_EXPORT TouchSelectionControllerClient { … };

// Controller for manipulating text selection via touch input.
class UI_TOUCH_SELECTION_EXPORT TouchSelectionController
    : public TouchHandleClient,
      public LongPressDragSelectorClient { … };

}  // namespace ui

#endif  // UI_TOUCH_SELECTION_TOUCH_SELECTION_CONTROLLER_H_