1 /*
2  * Copyright (C) 2015, 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 #ifndef AIDL_GENERATE_CPP_H_
18 #define AIDL_GENERATE_CPP_H_
19 
20 #include <memory>
21 #include <string>
22 
23 #include "aidl_language.h"
24 #include "ast_cpp.h"
25 #include "options.h"
26 #include "type_cpp.h"
27 
28 namespace android {
29 namespace aidl {
30 namespace cpp {
31 
32 bool GenerateCpp(const CppOptions& options,
33                  const cpp::TypeNamespace& types,
34                  const AidlInterface& parsed_doc,
35                  const IoDelegate& io_delegate);
36 
37 // These roughly correspond to the various class names in the C++ hierarchy:
38 enum class ClassNames {
39   BASE,       // Foo (not a real class, but useful in some circumstances).
40   CLIENT,     // BpFoo
41   SERVER,     // BnFoo
42   INTERFACE,  // IFoo
43 };
44 
45 // Generate the relative path to a header file.  If |use_os_sep| we'll use the
46 // operating system specific path separator rather than C++'s expected '/' when
47 // including headers.
48 std::string HeaderFile(const AidlInterface& interface, ClassNames class_type,
49                        bool use_os_sep = true);
50 
51 namespace internals {
52 std::unique_ptr<Document> BuildClientSource(const TypeNamespace& types,
53                                             const AidlInterface& parsed_doc);
54 std::unique_ptr<Document> BuildServerSource(const TypeNamespace& types,
55                                             const AidlInterface& parsed_doc);
56 std::unique_ptr<Document> BuildInterfaceSource(const TypeNamespace& types,
57                                                const AidlInterface& parsed_doc);
58 std::unique_ptr<Document> BuildClientHeader(const TypeNamespace& types,
59                                             const AidlInterface& parsed_doc);
60 std::unique_ptr<Document> BuildServerHeader(const TypeNamespace& types,
61                                             const AidlInterface& parsed_doc);
62 std::unique_ptr<Document> BuildInterfaceHeader(const TypeNamespace& types,
63                                                const AidlInterface& parsed_doc);
64 }
65 }  // namespace cpp
66 }  // namespace aidl
67 }  // namespace android
68 
69 #endif // AIDL_GENERATE_CPP_H_
70