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_KEY_SESSION_STUB_H 17 #define OHOS_DRM_KEY_SESSION_STUB_H 18 19 #include <iostream> 20 #include <vector> 21 #include "i_keysession_service.h" 22 #include "drm_death_recipient.h" 23 #include "i_drm_listener.h" 24 #include "iremote_stub.h" 25 #include "remote_request_code.h" 26 27 namespace OHOS { 28 namespace DrmStandard { 29 class MediaKeySessionServiceStub : public IRemoteStub<IMediaKeySessionService> { 30 public: 31 MediaKeySessionServiceStub() = default; 32 ~MediaKeySessionServiceStub() = default; 33 virtual int32_t OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply, 34 MessageOption &option) override; 35 36 private: 37 void MediaKeySessionClientDied(pid_t pid); 38 std::recursive_mutex drmSessionStubMutex_; 39 sptr<DrmDeathRecipient> deathRecipient_ = nullptr; 40 sptr<IDrmListener> clientListener_ = nullptr; 41 }; 42 } // namespace DrmStandard 43 } // namespace OHOS 44 #endif // OHOS_DRM_MEDIA_KEY_SYSTEM_SERVICE_STUB_H