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/*
* Copyright (C) 2017 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.
*/
#define LOG_TAG "DevicesFactoryHalHybrid"
//#define LOG_NDEBUG 0
#include "DevicesFactoryHalHidl.h"
#include "DevicesFactoryHalHybrid.h"
#include "DevicesFactoryHalLocal.h"
namespace android {
namespace CPP_VERSION {
DevicesFactoryHalHybrid::DevicesFactoryHalHybrid(sp<IDevicesFactory> hidlFactory)
: mLocalFactory(new DevicesFactoryHalLocal()),
mHidlFactory(new DevicesFactoryHalHidl(hidlFactory)) {
}
status_t DevicesFactoryHalHybrid::openDevice(const char *name, sp<DeviceHalInterface> *device) {
if (mHidlFactory != 0 && strcmp(AUDIO_HARDWARE_MODULE_ID_A2DP, name) != 0 &&
strcmp(AUDIO_HARDWARE_MODULE_ID_HEARING_AID, name) != 0) {
return mHidlFactory->openDevice(name, device);
}
return mLocalFactory->openDevice(name, device);
}
status_t DevicesFactoryHalHybrid::getHalPids(std::vector<pid_t> *pids) {
if (mHidlFactory != 0) {
return mHidlFactory->getHalPids(pids);
}
return INVALID_OPERATION;
}
status_t DevicesFactoryHalHybrid::setCallbackOnce(sp<DevicesFactoryHalCallback> callback) {
if (mHidlFactory) {
return mHidlFactory->setCallbackOnce(callback);
}
return INVALID_OPERATION;
}
} // namespace CPP_VERSION
extern "C" __attribute__((visibility("default"))) void* createIDevicesFactory() {
auto service = hardware::audio::CPP_VERSION::IDevicesFactory::getService();
return service ? new CPP_VERSION::DevicesFactoryHalHybrid(service) : nullptr;
}
} // namespace android
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