1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #ifndef ANDROID_HARDWARE_VIBRATOR_V1_1_VIBRATOR_H 17 #define ANDROID_HARDWARE_VIBRATOR_V1_1_VIBRATOR_H 18 19 #include <android/hardware/vibrator/1.1/IVibrator.h> 20 #include <hidl/Status.h> 21 22 #include <fstream> 23 24 namespace android { 25 namespace hardware { 26 namespace vibrator { 27 namespace V1_1 { 28 namespace implementation { 29 30 class Vibrator : public IVibrator { 31 public: 32 Vibrator(std::ofstream&& activate, std::ofstream&& duration, 33 std::ofstream&& state, std::ofstream&& rtpinput, 34 std::ofstream&& mode, std::ofstream&& sequencer, 35 std::ofstream&& scale, std::ofstream&& ctrlloop, std::ofstream&& lptrigger); 36 37 // Methods from ::android::hardware::vibrator::V1_0::IVibrator follow. 38 using Status = ::android::hardware::vibrator::V1_0::Status; 39 Return<Status> on(uint32_t timeoutMs) override; 40 Return<Status> off() override; 41 Return<bool> supportsAmplitudeControl() override; 42 Return<Status> setAmplitude(uint8_t amplitude) override; 43 44 using EffectStrength = ::android::hardware::vibrator::V1_0::EffectStrength; 45 using Effect = ::android::hardware::vibrator::V1_0::Effect; 46 Return<void> perform(Effect effect, EffectStrength strength, perform_cb _hidl_cb) override; 47 Return<void> perform_1_1(Effect_1_1 effect, EffectStrength strength, perform_cb _hidl_cb) override; 48 49 private: 50 Return<Status> on(uint32_t timeoutMs, bool forceOpenLoop, bool isWaveform); 51 std::ofstream mActivate; 52 std::ofstream mDuration; 53 std::ofstream mState; 54 std::ofstream mRtpInput; 55 std::ofstream mMode; 56 std::ofstream mSequencer; 57 std::ofstream mScale; 58 std::ofstream mCtrlLoop; 59 std::ofstream mLpTriggerEffect; 60 int32_t mClickDuration; 61 int32_t mTickDuration; 62 }; 63 } // namespace implementation 64 } // namespace V1_1 65 } // namespace vibrator 66 } // namespace hardware 67 } // namespace android 68 69 #endif // ANDROID_HARDWARE_VIBRATOR_V1_1_VIBRATOR_H 70