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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_DEVICES_X11_DEVICE_DATA_MANAGER_X11_H_ | 5 #ifndef UI_EVENTS_DEVICES_X11_DEVICE_DATA_MANAGER_X11_H_ |
6 #define UI_EVENTS_DEVICES_X11_DEVICE_DATA_MANAGER_X11_H_ | 6 #define UI_EVENTS_DEVICES_X11_DEVICE_DATA_MANAGER_X11_H_ |
7 | 7 |
8 // Generically-named #defines from Xlib is conflicting with symbols in GTest. | 8 // Generically-named #defines from Xlib is conflicting with symbols in GTest. |
9 // So many tests .cc file #undef Bool before including device_data_manager.h, | 9 // So many tests .cc file #undef Bool before including device_data_manager.h, |
10 // which makes Bool unrecognized in XInput2.h. | 10 // which makes Bool unrecognized in XInput2.h. |
11 #ifndef Bool | 11 #ifndef Bool |
12 #define Bool int | 12 #define Bool int |
13 #endif | 13 #endif |
14 | 14 |
15 #include <X11/extensions/XInput2.h> | 15 #include <X11/extensions/XInput2.h> |
16 | 16 |
17 #include <bitset> | 17 #include <bitset> |
18 #include <functional> | 18 #include <functional> |
19 #include <map> | 19 #include <map> |
20 #include <memory> | 20 #include <memory> |
21 #include <set> | 21 #include <set> |
22 #include <vector> | 22 #include <vector> |
23 | 23 |
24 #include "base/event_types.h" | 24 #include "base/event_types.h" |
25 #include "base/macros.h" | 25 #include "base/macros.h" |
26 #include "ui/events/devices/device_data_manager.h" | 26 #include "ui/events/devices/device_data_manager.h" |
27 #include "ui/events/devices/events_devices_export.h" | 27 #include "ui/events/devices/x11/events_devices_x11_export.h" |
28 #include "ui/events/event_constants.h" | 28 #include "ui/events/event_constants.h" |
29 #include "ui/events/keycodes/keyboard_codes.h" | 29 #include "ui/events/keycodes/keyboard_codes.h" |
30 #include "ui/gfx/geometry/rect.h" | 30 #include "ui/gfx/geometry/rect.h" |
31 #include "ui/gfx/x/x11_atom_cache.h" | 31 #include "ui/gfx/x/x11_atom_cache.h" |
32 | 32 |
33 typedef union _XEvent XEvent; | 33 typedef union _XEvent XEvent; |
34 | 34 |
35 namespace ui { | 35 namespace ui { |
36 | 36 |
37 // CrOS touchpad metrics gesture types | 37 // CrOS touchpad metrics gesture types |
38 enum GestureMetricsType { | 38 enum GestureMetricsType { |
39 kGestureMetricsTypeNoisyGround = 0, | 39 kGestureMetricsTypeNoisyGround = 0, |
40 kGestureMetricsTypeUnknown, | 40 kGestureMetricsTypeUnknown, |
41 }; | 41 }; |
42 | 42 |
43 // A bitfield describing which scroll axes are enabled for a device. | 43 // A bitfield describing which scroll axes are enabled for a device. |
44 enum ScrollType { | 44 enum ScrollType { |
45 SCROLL_TYPE_NO_SCROLL = 0, | 45 SCROLL_TYPE_NO_SCROLL = 0, |
46 SCROLL_TYPE_HORIZONTAL = 1 << 0, | 46 SCROLL_TYPE_HORIZONTAL = 1 << 0, |
47 SCROLL_TYPE_VERTICAL = 1 << 1, | 47 SCROLL_TYPE_VERTICAL = 1 << 1, |
48 }; | 48 }; |
49 | 49 |
50 // A class that extracts and tracks the input events data. It currently handles | 50 // A class that extracts and tracks the input events data. It currently handles |
51 // mouse, touchpad and touchscreen devices. | 51 // mouse, touchpad and touchscreen devices. |
52 class EVENTS_DEVICES_EXPORT DeviceDataManagerX11 : public DeviceDataManager { | 52 class EVENTS_DEVICES_X11_EXPORT DeviceDataManagerX11 |
| 53 : public DeviceDataManager { |
53 public: | 54 public: |
54 // Enumerate additional data that one might be interested on an input event, | 55 // Enumerate additional data that one might be interested on an input event, |
55 // which are usually wrapped in X valuators. If you modify any of this, | 56 // which are usually wrapped in X valuators. If you modify any of this, |
56 // make sure to update the kCachedAtoms data structure in the source file | 57 // make sure to update the kCachedAtoms data structure in the source file |
57 // and the k*Type[Start/End] constants used by IsCMTDataType and | 58 // and the k*Type[Start/End] constants used by IsCMTDataType and |
58 // IsTouchDataType. | 59 // IsTouchDataType. |
59 enum DataType { | 60 enum DataType { |
60 // Define the valuators used the CrOS CMT driver. Used by mice and CrOS | 61 // Define the valuators used the CrOS CMT driver. Used by mice and CrOS |
61 // touchpads. | 62 // touchpads. |
62 DT_CMT_SCROLL_X = 0, // Scroll amount on the X (horizontal) direction. | 63 DT_CMT_SCROLL_X = 0, // Scroll amount on the X (horizontal) direction. |
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389 | 390 |
390 unsigned char button_map_[256]; | 391 unsigned char button_map_[256]; |
391 int button_map_count_; | 392 int button_map_count_; |
392 | 393 |
393 DISALLOW_COPY_AND_ASSIGN(DeviceDataManagerX11); | 394 DISALLOW_COPY_AND_ASSIGN(DeviceDataManagerX11); |
394 }; | 395 }; |
395 | 396 |
396 } // namespace ui | 397 } // namespace ui |
397 | 398 |
398 #endif // UI_EVENTS_DEVICES_X11_DEVICE_DATA_MANAGER_X11_H_ | 399 #endif // UI_EVENTS_DEVICES_X11_DEVICE_DATA_MANAGER_X11_H_ |
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