1 /* 2 * Copyright (c) 2021 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_ABILITY_RUNTIME_IABILITY_CALLBACK_H 17 #define OHOS_ABILITY_RUNTIME_IABILITY_CALLBACK_H 18 19 #ifdef SUPPORT_GRAPHICS 20 #include "pixel_map.h" 21 #endif 22 23 namespace OHOS { 24 namespace AppExecFwk { 25 class IAbilityCallback { 26 public: 27 IAbilityCallback() = default; 28 virtual ~IAbilityCallback() = default; 29 #ifdef SUPPORT_GRAPHICS 30 /** 31 * @brief Called back at ability context. 32 * 33 * @return current window mode of the ability. 34 */ 35 virtual int GetCurrentWindowMode() = 0; 36 37 /** 38 * @brief Set mission label of this ability. 39 * 40 * @param label the label of this ability. 41 * @return Returns ERR_OK if success. 42 */ 43 virtual ErrCode SetMissionLabel(const std::string &label) = 0; 44 45 /** 46 * @brief Set mission icon of this ability. 47 * 48 * @param icon the icon of this ability. 49 * @return Returns ERR_OK if success. 50 */ 51 virtual ErrCode SetMissionIcon(const std::shared_ptr<OHOS::Media::PixelMap> &icon) = 0; 52 #endif 53 }; 54 } // namespace AppExecFwk 55 } // namespace OHOS 56 #endif // OHOS_ABILITY_RUNTIME_IABILITY_CALLBACK_H 57