1c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong/* 2c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong * Copyright (C) 2017 The Android Open Source Project 3c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong * 4c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong * Licensed under the Apache License, Version 2.0 (the "License"); 5c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong * you may not use this file except in compliance with the License. 6c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong * You may obtain a copy of the License at 7c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong * 8c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong * http://www.apache.org/licenses/LICENSE-2.0 9c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong * 10c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong * Unless required by applicable law or agreed to in writing, software 11c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong * distributed under the License is distributed on an "AS IS" BASIS, 12c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong * See the License for the specific language governing permissions and 14c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong * limitations under the License. 15c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong */ 16c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong 17c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong#ifndef ANDROID_FRAMEWORKS_SENSORSERVICE_V1_0_SENSORMANAGER_H 18c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong#define ANDROID_FRAMEWORKS_SENSORSERVICE_V1_0_SENSORMANAGER_H 19c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong 2009034f076e7897732479c8aef6284938aafbfbfeYifan Hong#include <jni.h> 2109034f076e7897732479c8aef6284938aafbfbfeYifan Hong 2295c7a0636763c0861d46425709befe90a3919c04Yifan Hong#include <mutex> 2363e810a8130700617d76b9bf03ece9135aa2990ePeng Xu#include <thread> 2495c7a0636763c0861d46425709befe90a3919c04Yifan Hong 25c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong#include <android/frameworks/sensorservice/1.0/ISensorManager.h> 26c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong#include <android/frameworks/sensorservice/1.0/types.h> 27c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong#include <hidl/MQDescriptor.h> 28c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong#include <hidl/Status.h> 29c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong#include <sensor/SensorManager.h> 3095c7a0636763c0861d46425709befe90a3919c04Yifan Hong#include <utils/Looper.h> 31c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong 32c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hongnamespace android { 33c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hongnamespace frameworks { 34c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hongnamespace sensorservice { 35c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hongnamespace V1_0 { 36c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hongnamespace implementation { 37c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong 38c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hongusing ::android::hardware::sensors::V1_0::SensorType; 39c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hongusing ::android::hardware::hidl_handle; 40c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hongusing ::android::hardware::hidl_memory; 41c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hongusing ::android::hardware::Return; 4263e810a8130700617d76b9bf03ece9135aa2990ePeng Xuusing ::android::sp; 43c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong 44a07b3eec338a4c528892315da61b39fa5271cb8fYifan Hongstruct SensorManager final : public ISensorManager { 45c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong 4609034f076e7897732479c8aef6284938aafbfbfeYifan Hong SensorManager(JavaVM* vm); 4795c7a0636763c0861d46425709befe90a3919c04Yifan Hong ~SensorManager(); 48c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong 49c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong // Methods from ::android::frameworks::sensorservice::V1_0::ISensorManager follow. 50c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong Return<void> getSensorList(getSensorList_cb _hidl_cb) override; 51c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong Return<void> getDefaultSensor(SensorType type, getDefaultSensor_cb _hidl_cb) override; 52c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong Return<void> createAshmemDirectChannel(const hidl_memory& mem, uint64_t size, createAshmemDirectChannel_cb _hidl_cb) override; 53c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong Return<void> createGrallocDirectChannel(const hidl_handle& buffer, uint64_t size, createGrallocDirectChannel_cb _hidl_cb) override; 548358c6b5d4f30292f25ffbed16ddd23cec333a61Yifan Hong Return<void> createEventQueue(const sp<IEventQueueCallback> &callback, createEventQueue_cb _hidl_cb); 5595c7a0636763c0861d46425709befe90a3919c04Yifan Hong 56c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hongprivate: 57542eace6bf9aa9cc4a2fff4886ff023b973232e2Yifan Hong // Block until ::android::SensorManager is initialized. 58542eace6bf9aa9cc4a2fff4886ff023b973232e2Yifan Hong ::android::SensorManager& getInternalManager(); 5963e810a8130700617d76b9bf03ece9135aa2990ePeng Xu sp<Looper> getLooper(); 60c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong 61542eace6bf9aa9cc4a2fff4886ff023b973232e2Yifan Hong std::mutex mInternalManagerMutex; 62542eace6bf9aa9cc4a2fff4886ff023b973232e2Yifan Hong ::android::SensorManager* mInternalManager = nullptr; // does not own 6363e810a8130700617d76b9bf03ece9135aa2990ePeng Xu sp<Looper> mLooper; 64542eace6bf9aa9cc4a2fff4886ff023b973232e2Yifan Hong 6563e810a8130700617d76b9bf03ece9135aa2990ePeng Xu volatile bool mStopThread; 6663e810a8130700617d76b9bf03ece9135aa2990ePeng Xu std::mutex mThreadMutex; //protects mPollThread 6763e810a8130700617d76b9bf03ece9135aa2990ePeng Xu std::thread mPollThread; 6809034f076e7897732479c8aef6284938aafbfbfeYifan Hong 6909034f076e7897732479c8aef6284938aafbfbfeYifan Hong JavaVM* mJavaVm; 70c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong}; 71c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong 72c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong} // namespace implementation 73c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong} // namespace V1_0 74c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong} // namespace sensorservice 75c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong} // namespace frameworks 76c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong} // namespace android 77c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong 78c34f57fed0ad09c6d7361a39580da20b466d46d1Yifan Hong#endif // ANDROID_FRAMEWORKS_SENSORSERVICE_V1_0_SENSORMANAGER_H 79