1 /* 2 * Copyright (C) 2019 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 17 #ifndef ANDROID_HARDWARE_CAS_V1_1_MEDIA_CAS_SERVICE_H_ 18 #define ANDROID_HARDWARE_CAS_V1_1_MEDIA_CAS_SERVICE_H_ 19 20 #include <android/hardware/cas/1.1/IMediaCasService.h> 21 22 #include "FactoryLoader.h" 23 24 namespace android { 25 struct CasFactory; 26 struct DescramblerFactory; 27 namespace hardware { 28 namespace cas { 29 namespace V1_1 { 30 namespace implementation { 31 32 using ::android::hardware::cas::V1_0::HidlCasPluginDescriptor; 33 using ::android::hardware::cas::V1_0::IDescramblerBase; 34 35 class MediaCasService : public IMediaCasService { 36 public: 37 MediaCasService(); 38 39 virtual Return<void> enumeratePlugins(enumeratePlugins_cb _hidl_cb) override; 40 41 virtual Return<bool> isSystemIdSupported(int32_t CA_system_id) override; 42 43 virtual Return<sp<V1_0::ICas>> createPlugin(int32_t CA_system_id, 44 const sp<V1_0::ICasListener>& listener) override; 45 46 virtual Return<sp<ICas>> createPluginExt(int32_t CA_system_id, 47 const sp<ICasListener>& listener) override; 48 49 virtual Return<bool> isDescramblerSupported(int32_t CA_system_id) override; 50 51 virtual Return<sp<IDescramblerBase>> createDescrambler(int32_t CA_system_id) override; 52 53 private: 54 FactoryLoader<CasFactory> mCasLoader; 55 FactoryLoader<DescramblerFactory> mDescramblerLoader; 56 57 virtual ~MediaCasService(); 58 }; 59 60 } // namespace implementation 61 } // namespace V1_1 62 } // namespace cas 63 } // namespace hardware 64 } // namespace android 65 66 #endif // ANDROID_HARDWARE_CAS_V1_1_MEDIA_CAS_SERVICE_H_ 67