Sync ui/events to chromium @ https://codereview.chromium.org/1210203002

ui/events/ozone/evdev/input_device_settings_evdev.h

+// Copyright 2015 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_EVENTS_OZONE_EVDEV_INPUT_DEVICE_SETTINGS_EVDEV_H_
+#define UI_EVENTS_OZONE_EVDEV_INPUT_DEVICE_SETTINGS_EVDEV_H_
+
+#include <vector>
+
+namespace ui {
+
+enum class DomCode;
+
+struct InputDeviceSettingsEvdev {
+  InputDeviceSettingsEvdev();
+  InputDeviceSettingsEvdev(const InputDeviceSettingsEvdev& other);
+  ~InputDeviceSettingsEvdev();
+
+  static const int kDefaultSensitivity = 3;
+
+  // The initial settings are not critical since they will be shortly be changed
+  // to the user's preferences or the application's own defaults.
+  bool tap_to_click_enabled = true;
+  bool three_finger_click_enabled = false;
+  bool tap_dragging_enabled = false;
+  bool natural_scroll_enabled = false;
+  bool tap_to_click_paused = false;
+
+  int touchpad_sensitivity = kDefaultSensitivity;
+  int mouse_sensitivity = kDefaultSensitivity;
+
+  bool enable_devices = true;  // If false, all input is disabled.
+  bool enable_internal_touchpad = true;
+  bool enable_internal_keyboard_filter = false;
+  std::vector<DomCode> internal_keyboard_allowed_keys;
+};
+
+}  // namespace ui
+
+#endif  // UI_EVENTS_OZONE_EVDEV_INPUT_DEVICE_SETTINGS_EVDEV_H_