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_STUB_H 17 #define FOUNDATION_APPEXECFWK_INTERFACES_INNERKITS_APPEXECFWK_CORE_INCLUDE_FORMMGR_FORM_HOST_STUB_H 18 19 #include <map> 20 21 #include "form_host_interface.h" 22 #include "iremote_object.h" 23 #include "iremote_stub.h" 24 25 namespace OHOS { 26 namespace AppExecFwk { 27 /** 28 * @class FormHostStub 29 * Form host service stub. 30 */ 31 class FormHostStub : public IRemoteStub<IFormHost> { 32 public: 33 FormHostStub(); 34 virtual ~FormHostStub(); 35 /** 36 * @brief handle remote request. 37 * @param data input param. 38 * @param reply output param. 39 * @param option message option. 40 * @return Returns ERR_OK on success, others on failure. 41 */ 42 virtual int OnRemoteRequest( 43 uint32_t code, MessageParcel &data, MessageParcel &reply, MessageOption &option); 44 45 private: 46 /** 47 * @brief handle OnAcquired message. 48 * @param data input param. 49 * @param reply output param. 50 * @return Returns ERR_OK on success, others on failure. 51 */ 52 int HandleAcquired(MessageParcel &data, MessageParcel &reply); 53 /** 54 * @brief handle OnUpdate message. 55 * @param data input param. 56 * @param reply output param. 57 * @return Returns ERR_OK on success, others on failure. 58 */ 59 int HandleOnUpdate(MessageParcel &data, MessageParcel &reply); 60 /** 61 * @brief handle OnUnInstall message. 62 * @param data input param. 63 * @param reply output param. 64 * @return Returns ERR_OK on success, others on failure. 65 */ 66 int HandleOnUninstall(MessageParcel &data, MessageParcel &reply); 67 68 /** 69 * @brief handle OnAcquireState message. 70 * @param data input param. 71 * @param reply output param. 72 * @return Returns ERR_OK on success, others on failure. 73 */ 74 int HandleOnAcquireState(MessageParcel &data, MessageParcel &reply); 75 private: 76 using FormHostFunc = int32_t (FormHostStub::*)(MessageParcel &data, MessageParcel &reply); 77 std::map<uint32_t, FormHostFunc> memberFuncMap_; 78 79 DISALLOW_COPY_AND_MOVE(FormHostStub); 80 }; 81 } // namespace AppExecFwk 82 } // namespace OHOS 83 #endif // FOUNDATION_APPEXECFWK_INTERFACES_INNERKITS_APPEXECFWK_CORE_INCLUDE_FORMMGR_FORM_HOST_STUB_H 84