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57 lines
1.7 KiB
57 lines
1.7 KiB
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ANDROID_HARDWARE_DEVICES_FACTORY_HAL_LOCAL_H
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#define ANDROID_HARDWARE_DEVICES_FACTORY_HAL_LOCAL_H
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#include <media/audiohal/DevicesFactoryHalInterface.h>
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#include <utils/Errors.h>
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#include <utils/RefBase.h>
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#include "DeviceHalLocal.h"
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namespace android {
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namespace CPP_VERSION {
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class DevicesFactoryHalLocal : public DevicesFactoryHalInterface
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{
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public:
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// Opens a device with the specified name. To close the device, it is
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// necessary to release references to the returned object.
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virtual status_t openDevice(const char *name, sp<DeviceHalInterface> *device);
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status_t getHalPids(std::vector<pid_t> *pids __unused) override {
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return INVALID_OPERATION;
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}
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status_t setCallbackOnce(sp<DevicesFactoryHalCallback> callback __unused) override {
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return INVALID_OPERATION;
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}
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private:
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friend class DevicesFactoryHalHybrid;
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// Can not be constructed directly by clients.
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DevicesFactoryHalLocal() {}
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virtual ~DevicesFactoryHalLocal() {}
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};
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} // namespace CPP_VERSION
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} // namespace android
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#endif // ANDROID_HARDWARE_DEVICES_FACTORY_HAL_LOCAL_H
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