| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef _UI_INPUTREADER_VIBRATOR_INPUT_MAPPER_H |
| #define _UI_INPUTREADER_VIBRATOR_INPUT_MAPPER_H |
| |
| #include "InputMapper.h" |
| |
| namespace android { |
| |
| class VibratorInputMapper : public InputMapper { |
| public: |
| explicit VibratorInputMapper(InputDeviceContext& deviceContext); |
| virtual ~VibratorInputMapper(); |
| |
| virtual uint32_t getSources() override; |
| virtual void populateDeviceInfo(InputDeviceInfo* deviceInfo) override; |
| virtual void process(const RawEvent* rawEvent) override; |
| |
| virtual void vibrate(const VibrationSequence& sequence, ssize_t repeat, int32_t token) override; |
| virtual void cancelVibrate(int32_t token) override; |
| virtual bool isVibrating() override; |
| virtual std::vector<int32_t> getVibratorIds() override; |
| virtual void timeoutExpired(nsecs_t when) override; |
| virtual void dump(std::string& dump) override; |
| |
| private: |
| bool mVibrating; |
| VibrationSequence mSequence; |
| ssize_t mRepeat; |
| int32_t mToken; |
| ssize_t mIndex; |
| nsecs_t mNextStepTime; |
| |
| void nextStep(); |
| void stopVibrating(); |
| }; |
| |
| } // namespace android |
| |
| #endif // _UI_INPUTREADER_VIBRATOR_INPUT_MAPPER_H |