/* * 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 #include #include #include #include #include #include #include #include // ---------------------------------------------------------------------------- // Concrete types for the NDK struct ASensorManager { }; // ---------------------------------------------------------------------------- namespace android { // ---------------------------------------------------------------------------- class ISensorServer; class Sensor; class SensorEventQueue; // ---------------------------------------------------------------------------- class SensorManager : public ASensorManager { public: SensorManager(const String16& opPackageName); ~SensorManager(); ssize_t getSensorList(Sensor const* const** list) const; Sensor const* getDefaultSensor(int type); sp createEventQueue(String8 packageName = String8(""), int mode = 0); status_t enableDataInjection(bool enable); private: // DeathRecipient interface void sensorManagerDied(); status_t assertStateLocked() const; private: mutable Mutex mLock; mutable sp mSensorServer; mutable Sensor const** mSensorList; mutable Vector mSensors; mutable sp mDeathObserver; const String16 mOpPackageName; }; // ---------------------------------------------------------------------------- }; // namespace android #endif // ANDROID_GUI_SENSOR_MANAGER_H