1 /* 2 * Copyright (c) 2023-2023 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_PICTURE_IN_PICTURE_INTERFACE_H 17 #define OHOS_PICTURE_IN_PICTURE_INTERFACE_H 18 19 namespace OHOS { 20 namespace Rosen { 21 /** 22 * @class IPiPLifeCycle 23 * 24 * @brief Pip lifecycle listener. 25 */ 26 class IPiPLifeCycle : virtual public RefBase { 27 public: OnPreparePictureInPictureStart()28 virtual void OnPreparePictureInPictureStart() {} OnPictureInPictureStart()29 virtual void OnPictureInPictureStart() {} OnPreparePictureInPictureStop()30 virtual void OnPreparePictureInPictureStop() {} OnPictureInPictureStop()31 virtual void OnPictureInPictureStop() {} OnPictureInPictureOperationError(int32_t errorCode)32 virtual void OnPictureInPictureOperationError(int32_t errorCode) {} OnRestoreUserInterface()33 virtual void OnRestoreUserInterface() {} 34 }; 35 36 /** 37 * @class IPiPActionObserver 38 * 39 * @brief Pip action observer. 40 */ 41 class IPiPActionObserver : virtual public RefBase { 42 public: OnActionEvent(const std::string & name)43 virtual void OnActionEvent(const std::string& name) {} 44 }; 45 } // namespace Rosen 46 } // namespace OHOS 47 #endif //OHOS_PICTURE_IN_PICTURE_INTERFACE_H 48