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 FOUNDATION_APPEXECFWK_INTERFACES_INNERKITS_APPEXECFWK_CORE_INCLUDE_FORMMGR_FORM_HOST_INTERFACE_H 17 #define FOUNDATION_APPEXECFWK_INTERFACES_INNERKITS_APPEXECFWK_CORE_INCLUDE_FORMMGR_FORM_HOST_INTERFACE_H 18 19 #include <vector> 20 21 #include "form_js_info.h" 22 #include "form_state_info.h" 23 #include "ipc_types.h" 24 #include "iremote_broker.h" 25 26 namespace OHOS { 27 namespace AppExecFwk { 28 /** 29 * @class IFormHost 30 * IFormHost interface is used to access form host service. 31 */ 32 class IFormHost : public OHOS::IRemoteBroker { 33 public: 34 DECLARE_INTERFACE_DESCRIPTOR(u"ohos.appexecfwk.FormHost"); 35 36 /** 37 * @brief Request to give back a Form. 38 * @param formInfo Form info. 39 */ 40 virtual void OnAcquired(const FormJsInfo &formInfo) = 0; 41 42 /** 43 * @brief Form is updated. 44 * @param formInfo Form info. 45 */ 46 virtual void OnUpdate(const FormJsInfo &formInfo) = 0; 47 48 /** 49 * @brief Form provider is uninstalled. 50 * @param formIds The Id list of the forms. 51 */ 52 virtual void OnUninstall(const std::vector<int64_t> &formIds) = 0; 53 54 /** 55 * @brief Form provider is acquire state 56 * @param state The form state. 57 * @param want The form want. 58 */ 59 virtual void OnAcquireState(AppExecFwk::FormState state, const AAFwk::Want &want) = 0; 60 61 enum class Message { 62 // ipc id 1-1000 for kit 63 // ipc id 1001-2000 for DMS 64 // ipc id 2001-3000 for tools 65 // ipc id for create (3001) 66 FORM_HOST_ON_ACQUIRED = 3681, 67 68 // ipc id for update (3682) 69 FORM_HOST_ON_UPDATE, 70 71 // ipc id for uninstall (3683) 72 FORM_HOST_ON_UNINSTALL, 73 74 // ipc id for uninstall (3684) 75 FORM_HOST_ON_ACQUIRE_FORM_STATE, 76 }; 77 }; 78 } // namespace AppExecFwk 79 } // namespace OHOS 80 81 #endif // FOUNDATION_APPEXECFWK_INTERFACES_INNERKITS_APPEXECFWK_CORE_INCLUDE_FORMMGR_FORM_HOST_INTERFACE_H 82