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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef UI_EVENTS_OZONE_EVDEV_KEYBOARD_EVDEV_H_ | 5 #ifndef UI_EVENTS_OZONE_EVDEV_KEYBOARD_EVDEV_H_ |
6 #define UI_EVENTS_OZONE_EVDEV_KEYBOARD_EVDEV_H_ | 6 #define UI_EVENTS_OZONE_EVDEV_KEYBOARD_EVDEV_H_ |
7 | 7 |
8 #include <bitset> | 8 #include <bitset> |
9 #include <linux/input.h> | 9 #include <linux/input.h> |
10 | 10 |
11 #include "ui/events/ozone/evdev/event_device_util.h" | 11 #include "ui/events/ozone/evdev/event_device_util.h" |
12 #include "ui/events/ozone/evdev/event_dispatch_callback.h" | 12 #include "ui/events/ozone/evdev/event_dispatch_callback.h" |
13 #include "ui/events/ozone/evdev/events_ozone_evdev_export.h" | 13 #include "ui/events/ozone/evdev/events_ozone_evdev_export.h" |
14 | 14 |
15 namespace ui { | 15 namespace ui { |
16 | 16 |
17 class EventModifiersEvdev; | 17 class EventModifiersEvdev; |
18 | 18 |
19 // Keyboard for evdev. | 19 // Keyboard for evdev. |
20 // | 20 // |
21 // This object is responsible for combining all attached keyboards into | 21 // This object is responsible for combining all attached keyboards into |
22 // one logical keyboard, applying modifiers & implementing key repeat. | 22 // one logical keyboard, applying modifiers & implementing key repeat. |
23 // | 23 // |
24 // It also currently also applies the layout (hardcoded as US). | 24 // It also currently also applies the layout. |
25 // | 25 // |
26 // TODO(spang): Implement key repeat & turn off kernel repeat. | 26 // TODO(spang): Implement key repeat & turn off kernel repeat. |
27 class EVENTS_OZONE_EVDEV_EXPORT KeyboardEvdev { | 27 class EVENTS_OZONE_EVDEV_EXPORT KeyboardEvdev { |
28 public: | 28 public: |
29 KeyboardEvdev(EventModifiersEvdev* modifiers, | 29 KeyboardEvdev(EventModifiersEvdev* modifiers, |
30 const EventDispatchCallback& callback); | 30 const EventDispatchCallback& callback); |
31 ~KeyboardEvdev(); | 31 ~KeyboardEvdev(); |
32 | 32 |
33 // Handlers for raw key presses & releases. | 33 // Handlers for raw key presses & releases. |
34 void OnKeyChange(unsigned int code, bool down); | 34 void OnKeyChange(unsigned int code, bool down); |
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51 | 51 |
52 // Shared modifier state. | 52 // Shared modifier state. |
53 EventModifiersEvdev* modifiers_; | 53 EventModifiersEvdev* modifiers_; |
54 | 54 |
55 DISALLOW_COPY_AND_ASSIGN(KeyboardEvdev); | 55 DISALLOW_COPY_AND_ASSIGN(KeyboardEvdev); |
56 }; | 56 }; |
57 | 57 |
58 } // namespace ui | 58 } // namespace ui |
59 | 59 |
60 #endif // UI_EVENTS_OZONE_EVDEV_KEYBOARD_EVDEV_H_ | 60 #endif // UI_EVENTS_OZONE_EVDEV_KEYBOARD_EVDEV_H_ |
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