1 /* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef OHOS_DRM_MEDIA_DECRYPT_MODULE_SERVICE_STUB_H 17 #define OHOS_DRM_MEDIA_DECRYPT_MODULE_SERVICE_STUB_H 18 19 #include <mutex> 20 #include <map> 21 #include <iostream> 22 #include <vector> 23 #include "remote_request_code.h" 24 #include "iremote_stub.h" 25 #include "drm_death_recipient.h" 26 #include "i_drm_listener.h" 27 #include "i_mediadecryptmodule_service.h" 28 29 namespace OHOS { 30 namespace DrmStandard { 31 class MediaDecryptModuleServiceStub : public IRemoteStub<IMediaDecryptModuleService> { 32 public: 33 MediaDecryptModuleServiceStub(); 34 ~MediaDecryptModuleServiceStub(); 35 virtual int32_t OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply, 36 MessageOption &option) override; 37 38 private: 39 void MediaDecryptModuleClientDied(pid_t pid); 40 std::recursive_mutex decryptModuleStubMutex_; 41 sptr<DrmDeathRecipient> deathRecipient_ = nullptr; 42 sptr<IDrmListener> clientListener_ = nullptr; 43 }; 44 } // namespace DrmStandard 45 } // namespace OHOS 46 47 #endif // OHOS_DRM_MEDIA_DECRYPT_MODULE_SERVICE_STUB_H_