/* * Copyright (C) 2010 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 ANDROID_GUI_SENSOR_MANAGER_H #define ANDROID_GUI_SENSOR_MANAGER_H #include <stdint.h> #include <sys/types.h> #include <utils/Errors.h> #include <utils/RefBase.h> #include <utils/Singleton.h> #include <utils/Vector.h> #include <gui/SensorEventQueue.h> // ---------------------------------------------------------------------------- // Concrete types for the NDK struct ASensorManager { }; // ---------------------------------------------------------------------------- namespace android { // ---------------------------------------------------------------------------- class ISensorServer; class Sensor; class SensorEventQueue; // ---------------------------------------------------------------------------- class SensorManager : public ASensorManager, public Singleton<SensorManager> { public: SensorManager(); ~SensorManager(); ssize_t getSensorList(Sensor const* const** list) const; Sensor const* getDefaultSensor(int type); sp<SensorEventQueue> createEventQueue(); private: sp<ISensorServer> mSensorServer; Sensor const** mSensorList; Vector<Sensor> mSensors; }; // ---------------------------------------------------------------------------- }; // namespace android #endif // ANDROID_GUI_SENSOR_MANAGER_H