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 17#define LOG_TAG "DevicesFactoryHalHybrid" 18//#define LOG_NDEBUG 0 19 20#include "DevicesFactoryHalHybrid.h" 21#include "DevicesFactoryHalLocal.h" 22#ifndef USE_LEGACY_LOCAL_AUDIO_HAL 23#include "DevicesFactoryHalHidl.h" 24#endif 25 26namespace android { 27 28// static 29sp<DevicesFactoryHalInterface> DevicesFactoryHalInterface::create() { 30 return new DevicesFactoryHalHybrid(); 31} 32 33DevicesFactoryHalHybrid::DevicesFactoryHalHybrid() 34 : mLocalFactory(new DevicesFactoryHalLocal()), 35 mHidlFactory( 36#ifdef USE_LEGACY_LOCAL_AUDIO_HAL 37 nullptr 38#else 39 new DevicesFactoryHalHidl() 40#endif 41 ) { 42} 43 44DevicesFactoryHalHybrid::~DevicesFactoryHalHybrid() { 45} 46 47status_t DevicesFactoryHalHybrid::openDevice(const char *name, sp<DeviceHalInterface> *device) { 48 if (mHidlFactory != 0 && strcmp(AUDIO_HARDWARE_MODULE_ID_A2DP, name) != 0) { 49 return mHidlFactory->openDevice(name, device); 50 } 51 return mLocalFactory->openDevice(name, device); 52} 53 54} // namespace android 55