1 /* 2 * Copyright (C) 2022 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 #include <aidl/android/hardware/cas/BnMediaCasService.h> 17 #include <media/cas/DescramblerAPI.h> 18 19 #include "FactoryLoader.h" 20 21 namespace aidl { 22 namespace android { 23 namespace hardware { 24 namespace cas { 25 26 using namespace ::android; 27 using namespace std; 28 using ndk::ScopedAStatus; 29 30 class MediaCasService : public BnMediaCasService { 31 public: 32 MediaCasService(); 33 34 virtual ScopedAStatus enumeratePlugins( 35 vector<AidlCasPluginDescriptor>* aidlCasPluginDescriptors) override; 36 37 virtual ScopedAStatus isSystemIdSupported(int32_t in_CA_system_id, bool* _aidl_return) override; 38 39 virtual ScopedAStatus createPlugin(int32_t in_CA_system_id, 40 const shared_ptr<ICasListener>& in_listener, 41 shared_ptr<ICas>* _aidl_return) override; 42 43 virtual ScopedAStatus isDescramblerSupported(int32_t in_CA_system_id, 44 bool* _aidl_return) override; 45 46 virtual ScopedAStatus createDescrambler(int32_t in_CA_system_id, 47 shared_ptr<IDescrambler>* _aidl_return) override; 48 49 private: 50 FactoryLoader<CasFactory> mCasLoader; 51 FactoryLoader<DescramblerFactory> mDescramblerLoader; 52 53 virtual ~MediaCasService(); 54 }; 55 56 } // namespace cas 57 } // namespace hardware 58 } // namespace android 59 } // namespace aidl 60