53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
// Copyright (C) 2020 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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#include <android-base/logging.h>
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#include "AudioProxyManager.h"
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#include "public/audio_proxy.h"
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namespace {
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class AudioProxyImpl {
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public:
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static AudioProxyImpl* getInstance();
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bool registerDevice(audio_proxy_device_t* device);
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private:
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AudioProxyImpl();
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~AudioProxyImpl() = default;
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std::unique_ptr<audio_proxy::AudioProxyManager> mManager;
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};
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AudioProxyImpl::AudioProxyImpl()
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: mManager(audio_proxy::createAudioProxyManager()) {
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DCHECK(mManager);
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}
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bool AudioProxyImpl::registerDevice(audio_proxy_device_t* device) {
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return mManager->registerDevice(device);
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}
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// static
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AudioProxyImpl* AudioProxyImpl::getInstance() {
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static AudioProxyImpl instance;
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return &instance;
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}
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} // namespace
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extern "C" int audio_proxy_register_device(audio_proxy_device_t* device) {
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return AudioProxyImpl::getInstance()->registerDevice(device) ? 0 : -1;
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} |