Steven Moreland | b0057e7 | 2018-08-27 01:44:11 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2018, The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #include "aidl_to_cpp_common.h" |
| 18 | |
| 19 | #include "os.h" |
| 20 | |
| 21 | namespace android { |
| 22 | namespace aidl { |
| 23 | namespace cpp { |
| 24 | |
| 25 | string ClassName(const AidlDefinedType& defined_type, ClassNames type) { |
| 26 | string c_name = defined_type.GetName(); |
| 27 | |
| 28 | if (c_name.length() >= 2 && c_name[0] == 'I' && isupper(c_name[1])) c_name = c_name.substr(1); |
| 29 | |
| 30 | switch (type) { |
| 31 | case ClassNames::CLIENT: |
| 32 | c_name = "Bp" + c_name; |
| 33 | break; |
| 34 | case ClassNames::SERVER: |
| 35 | c_name = "Bn" + c_name; |
| 36 | break; |
| 37 | case ClassNames::INTERFACE: |
| 38 | c_name = "I" + c_name; |
| 39 | break; |
| 40 | case ClassNames::DEFAULT_IMPL: |
| 41 | c_name = "I" + c_name + "Default"; |
| 42 | break; |
| 43 | case ClassNames::BASE: |
| 44 | break; |
| 45 | } |
| 46 | return c_name; |
| 47 | } |
| 48 | |
| 49 | std::string HeaderFile(const AidlDefinedType& defined_type, ClassNames class_type, |
| 50 | bool use_os_sep) { |
| 51 | std::string file_path = defined_type.GetPackage(); |
| 52 | for (char& c : file_path) { |
| 53 | if (c == '.') { |
| 54 | c = (use_os_sep) ? OS_PATH_SEPARATOR : '/'; |
| 55 | } |
| 56 | } |
| 57 | if (!file_path.empty()) { |
| 58 | file_path += (use_os_sep) ? OS_PATH_SEPARATOR : '/'; |
| 59 | } |
| 60 | file_path += ClassName(defined_type, class_type); |
| 61 | file_path += ".h"; |
| 62 | |
| 63 | return file_path; |
| 64 | } |
| 65 | |
| 66 | void EnterNamespace(CodeWriter& out, const AidlDefinedType& defined_type) { |
| 67 | const std::vector<std::string> packages = defined_type.GetSplitPackage(); |
| 68 | for (const std::string& package : packages) { |
| 69 | out << "namespace " << package << " {\n"; |
| 70 | } |
| 71 | } |
| 72 | void LeaveNamespace(CodeWriter& out, const AidlDefinedType& defined_type) { |
| 73 | const std::vector<std::string> packages = defined_type.GetSplitPackage(); |
| 74 | for (auto it = packages.rbegin(); it != packages.rend(); ++it) { |
| 75 | out << "} // namespace " << *it << "\n"; |
| 76 | } |
| 77 | } |
| 78 | |
| 79 | } // namespace cpp |
| 80 | } // namespace aidl |
| 81 | } // namespace android |