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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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_TOUCH_NOISE_TOUCH_NOISE_FILTER_H_ | 5 #ifndef UI_EVENTS_OZONE_EVDEV_TOUCH_NOISE_TOUCH_NOISE_FILTER_H_ |
6 #define UI_EVENTS_OZONE_EVDEV_TOUCH_NOISE_TOUCH_NOISE_FILTER_H_ | 6 #define UI_EVENTS_OZONE_EVDEV_TOUCH_NOISE_TOUCH_NOISE_FILTER_H_ |
7 | 7 |
8 #include <bitset> | 8 #include <bitset> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
11 #include "base/time/time.h" | 11 #include "base/time/time.h" |
12 #include "ui/events/ozone/evdev/touch_evdev_types.h" | 12 #include "ui/events/ozone/evdev/touch_evdev_types.h" |
13 | 13 |
14 namespace ui { | 14 namespace ui { |
15 | 15 |
16 class TouchNoiseFilter { | 16 class TouchNoiseFilter { |
17 public: | 17 public: |
18 virtual ~TouchNoiseFilter() {} | 18 virtual ~TouchNoiseFilter() {} |
19 virtual void Filter(const std::vector<InProgressTouchEvdev>& touches, | 19 virtual void Filter(const std::vector<InProgressTouchEvdev>& touches, |
20 base::TimeDelta time, | 20 base::TimeTicks time, |
21 std::bitset<kNumTouchEvdevSlots>* slots_with_noise) = 0; | 21 std::bitset<kNumTouchEvdevSlots>* slots_with_noise) = 0; |
22 }; | 22 }; |
23 | 23 |
24 } // namespace ui | 24 } // namespace ui |
25 | 25 |
26 #endif // UI_EVENTS_OZONE_EVDEV_TOUCH_NOISE_TOUCH_NOISE_FILTER_H_ | 26 #endif // UI_EVENTS_OZONE_EVDEV_TOUCH_NOISE_TOUCH_NOISE_FILTER_H_ |
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