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/*
* Copyright (C) 2018, The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "aidl_to_cpp_common.h"
#include "os.h"
namespace android {
namespace aidl {
namespace cpp {
string ClassName(const AidlDefinedType& defined_type, ClassNames type) {
string base_name = defined_type.GetName();
if (base_name.length() >= 2 && base_name[0] == 'I' && isupper(base_name[1])) {
base_name = base_name.substr(1);
}
switch (type) {
case ClassNames::CLIENT:
return "Bp" + base_name;
case ClassNames::SERVER:
return "Bn" + base_name;
case ClassNames::INTERFACE:
return "I" + base_name;
case ClassNames::DEFAULT_IMPL:
return "I" + base_name + "Default";
case ClassNames::BASE:
return base_name;
case ClassNames::RAW:
[[fallthrough]];
default:
return defined_type.GetName();
}
}
std::string HeaderFile(const AidlDefinedType& defined_type, ClassNames class_type,
bool use_os_sep) {
std::string file_path = defined_type.GetPackage();
for (char& c : file_path) {
if (c == '.') {
c = (use_os_sep) ? OS_PATH_SEPARATOR : '/';
}
}
if (!file_path.empty()) {
file_path += (use_os_sep) ? OS_PATH_SEPARATOR : '/';
}
file_path += ClassName(defined_type, class_type);
file_path += ".h";
return file_path;
}
void EnterNamespace(CodeWriter& out, const AidlDefinedType& defined_type) {
const std::vector<std::string> packages = defined_type.GetSplitPackage();
for (const std::string& package : packages) {
out << "namespace " << package << " {\n";
}
}
void LeaveNamespace(CodeWriter& out, const AidlDefinedType& defined_type) {
const std::vector<std::string> packages = defined_type.GetSplitPackage();
for (auto it = packages.rbegin(); it != packages.rend(); ++it) {
out << "} // namespace " << *it << "\n";
}
}
string BuildVarName(const AidlArgument& a) {
string prefix = "out_";
if (a.GetDirection() & AidlArgument::IN_DIR) {
prefix = "in_";
}
return prefix + a.GetName();
}
} // namespace cpp
} // namespace aidl
} // namespace android
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