1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef UI_EVENTS_X_HOTPLUG_EVENT_HANDLER_H_
6 #define UI_EVENTS_X_HOTPLUG_EVENT_HANDLER_H_
8 #include "ui/events/x/device_list_cache_x.h"
12 class DeviceHotplugEventObserver;
14 // Parses X11 native devices and propagates the list of active devices to an
16 class EVENTS_BASE_EXPORT HotplugEventHandlerX11 {
18 explicit HotplugEventHandlerX11(DeviceHotplugEventObserver* delegate);
19 ~HotplugEventHandlerX11();
21 // Called on an X11 hotplug event.
22 void OnHotplugEvent();
25 void HandleTouchscreenDevices(const XIDeviceList& device_list);
27 DeviceHotplugEventObserver* delegate_; // Not owned.
29 DISALLOW_COPY_AND_ASSIGN(HotplugEventHandlerX11);
34 #endif // UI_EVENTS_X_HOTPLUG_EVENT_HANDLER_H_