60 lines
1.9 KiB
C++
60 lines
1.9 KiB
C++
/*
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* Copyright 2019 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_MEDIASERVICE_DEATHRECIPIENT_H
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#define ANDROID_MEDIASERVICE_DEATHRECIPIENT_H
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#include <binder/binder.h>
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#include <hidl/HidlSupport.h>
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#include <variant>
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class DeathNotifier :
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public IBinder::DeathRecipient,
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public ::android::hardware::hidl_death_recipient {
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public:
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using Service = std::variant<
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sp<IBinder> const&,
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sp<android::hidl::base::V1_0::IBase> const&>;
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DeathNotifier(std::variant<sp<IBinder> const&,
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const sp<IBinder>& service,
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const sp<MediaPlayerBase>& listener,
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int which,
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const std::string& name);
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DeathNotifier(
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const sp<android::hidl::base::V1_0::IBase>& hService,
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const sp<MediaPlayerBase>& listener,
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int which,
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const std::string& name);
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virtual ~DeathNotifier() = default;
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virtual void binderDied(const wp<IBinder>& who);
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virtual void serviceDied(
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uint64_t cookie,
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const wp<::android::hidl::base::V1_0::IBase>& who);
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void unlinkToDeath();
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private:
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sp<IBinder> mService;
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sp<android::hidl::base::V1_0::IBase> mHService; // HIDL service
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wp<MediaPlayerBase> mListener;
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int mWhich;
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std::string mName;
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};
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#endif // ANDROID_MEDIASERVICE_DEATHRECIPIENT_H
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