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_ROSEN_WINDOW_SCENE_EXTENSION_SESSION_H 17 #define OHOS_ROSEN_WINDOW_SCENE_EXTENSION_SESSION_H 18 19 #include "session/host/include/session.h" 20 #include "want.h" 21 #include "want_params.h" 22 23 namespace OHOS::Rosen { 24 using NotifyTransferAbilityResultFunc = std::function<void(uint32_t resultCode, const AAFwk::Want& want)>; 25 using NotifyTransferExtensionDataFunc = std::function<void(const AAFwk::WantParams& wantParams)>; 26 using NotifyRemoteReadyFunc = std::function<void()>; 27 class ExtensionSession : public Session { 28 public: 29 struct ExtensionSessionEventCallback : public RefBase { 30 NotifyTransferAbilityResultFunc transferAbilityResultFunc_; 31 NotifyTransferExtensionDataFunc transferExtensionDataFunc_; 32 NotifyRemoteReadyFunc notifyRemoteReadyFunc_; 33 }; 34 ExtensionSession(const SessionInfo& info); 35 ~ExtensionSession() = default; 36 37 WSError TransferAbilityResult(uint32_t resultCode, const AAFwk::Want& want) override; 38 WSError TransferExtensionData(const AAFwk::WantParams& wantParams) override; 39 WSError TransferComponentData(const AAFwk::WantParams& wantParams); 40 void NotifyRemoteReady() override; 41 void RegisterExtensionSessionEventCallback(const sptr<ExtensionSessionEventCallback>& 42 extSessionEventCallback); 43 sptr<ExtensionSessionEventCallback> GetExtensionSessionEventCallback(); 44 private: 45 sptr<ExtensionSessionEventCallback> extSessionEventCallback_ = nullptr; 46 }; 47 } // namespace OHOS::Rosen 48 49 #endif // OHOS_ROSEN_WINDOW_SCENE_EXTENSION_SESSION_H 50