1 /* 2 * Copyright (c) 2024 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_IDL_CPP_INTERFACE_CODE_EMITTER_H 17 #define OHOS_IDL_CPP_INTERFACE_CODE_EMITTER_H 18 19 #include "hdi_cpp_code_emitter.h" 20 21 namespace OHOS { 22 namespace Idl { 23 class CppInterfaceCodeEmitter : public HDICppCodeEmitter { 24 public: CppInterfaceCodeEmitter()25 CppInterfaceCodeEmitter() : HDICppCodeEmitter() {} 26 27 ~CppInterfaceCodeEmitter() override = default; 28 29 private: 30 bool ResolveDirectory(const std::string &targetDirectory) override; 31 32 void EmitCode() override; 33 34 void EmitInterfaceHeaderFile(); 35 36 void EmitInterfaceInclusions(StringBuilder &sb); 37 38 void GetHeaderOtherLibInclusions(HeaderFile::HeaderFileSet &headerFiles) const; 39 40 void EmitInterfaceVersionMacro(StringBuilder &sb) const; 41 42 void EmitInterfaceDefinition(StringBuilder &sb); 43 44 void EmitInterfaceDescriptor(StringBuilder &sb, const std::string &prefix) const; 45 46 void EmitGetMethodDecl(StringBuilder &sb, const std::string &prefix) const; 47 48 void EmitInterfaceDestruction(StringBuilder &sb, const std::string &prefix) const; 49 50 void EmitInterfaceMethodsDecl(StringBuilder &sb, const std::string &prefix); 51 52 void EmitInterfaceMethodDecl(const AutoPtr<ASTMethod> &method, StringBuilder &sb, const std::string &prefix) const; 53 54 void EmitInterfaceGetVersionMethod(StringBuilder &sb, const std::string &prefix) const; 55 56 void EmitInterfaceIsProxyMethod(StringBuilder &sb, const std::string &prefix) const; 57 58 void EmitInterfaceMethodCommandsWithExtends(StringBuilder &sb, const std::string &prefix); 59 60 void EmitGetDescMethod(StringBuilder &sb, const std::string &prefix) const; 61 void EmitCastFromDecl(StringBuilder &sb, const std::string &prefix) const; 62 }; 63 } // namespace Idl 64 } // namespace OHOS 65 66 #endif // OHOS_IDL_CPP_INTERFACE_CODE_EMITTER_H