1 /* 2 * Copyright (c) 2022 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_REMOTE_SESSION_SOURCE_PROXY_H 17 #define OHOS_REMOTE_SESSION_SOURCE_PROXY_H 18 19 #include "avsession_info.h" 20 #include "avsession_item.h" 21 #include "remote_session_source.h" 22 #include "remote_session_source_impl.h" 23 24 namespace OHOS::AVSession { 25 class RemoteSessionSourceProxy : public RemoteSessionSource { 26 public: 27 int32_t CastSessionToRemote(const sptr <AVSessionItem>& session, const std::string& sourceDevice, 28 const std::string& sinkDevice, const std::string& sinkCapability) override; 29 30 int32_t CancelCastAudio(const std::string& sinkDevice) override; 31 32 int32_t SetAVMetaData(const AVMetaData& metaData) override; 33 34 int32_t SetAVPlaybackState(const AVPlaybackState& state) override; 35 36 RemoteSessionSourceProxy(); 37 ~RemoteSessionSourceProxy() override; 38 39 private: 40 int32_t LoadSourceImplement(); 41 42 int32_t UnLoadSourceImplement(); 43 44 void *handle_ = nullptr; 45 RemoteSessionSourceImpl *sourceImpl_; 46 }; 47 } // namespace OHOS::AVSession 48 #endif // OHOS_REMOTE_SESSION_SOURCE_PROXY_H