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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef UI_EVENTS_OZONE_EVDEV_TOUCH_NOISE_TOUCH_NOISE_FILTER_H_ | |
6 #define UI_EVENTS_OZONE_EVDEV_TOUCH_NOISE_TOUCH_NOISE_FILTER_H_ | |
7 | |
8 #include <bitset> | |
9 #include <vector> | |
10 | |
11 #include "base/time/time.h" | |
12 #include "ui/events/ozone/evdev/touch_evdev_types.h" | |
13 | |
14 namespace ui { | |
15 | |
16 class TouchNoiseFilter { | |
17 public: | |
18 virtual ~TouchNoiseFilter() {} | |
19 virtual void Filter(const std::vector<InProgressTouchEvdev>& touches, | |
20 base::TimeDelta time, | |
21 std::bitset<kNumTouchEvdevSlots>* slots_with_noise) = 0; | |
22 }; | |
23 | |
24 } // namespace ui | |
25 | |
26 #endif // UI_EVENTS_OZONE_EVDEV_TOUCH_NOISE_TOUCH_NOISE_FILTER_H_ | |
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