| // Copyright 2017 Google Inc. All Rights Reserved. |
| // |
| // 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. |
| |
| #ifndef STARBOARD_SHARED_WIN32_WCHAR_UTILS_H_ |
| #define STARBOARD_SHARED_WIN32_WCHAR_UTILS_H_ |
| |
| #include <codecvt> |
| #include <cwchar> |
| #include <locale> |
| #include <string> |
| |
| namespace starboard { |
| namespace shared { |
| namespace win32 { |
| |
| inline std::string wchar_tToUTF8(const wchar_t* const str) { |
| std::wstring_convert<std::codecvt_utf8<wchar_t>, wchar_t> converter; |
| return converter.to_bytes(str); |
| } |
| |
| inline std::string wchar_tToUTF8(const wchar_t* const str, |
| const std::size_t size) { |
| std::wstring_convert<std::codecvt_utf8<wchar_t>, wchar_t> converter; |
| return converter.to_bytes(str, str + size); |
| } |
| |
| inline std::wstring CStringToWString(const char* str) { |
| std::wstring_convert<std::codecvt_utf8<wchar_t>, wchar_t> converter; |
| return converter.from_bytes(str); |
| } |
| |
| #if defined(__cplusplus_winrt) |
| inline std::string platformStringToString(Platform::String^ to_convert) { |
| std::wstring ws(to_convert->Begin(), to_convert->End()); |
| return wchar_tToUTF8(ws.data(), ws.size()); |
| } |
| |
| inline Platform::String^ stringToPlatformString(const std::string& to_convert) { |
| return ref new Platform::String(CStringToWString(to_convert.c_str()).c_str()); |
| } |
| #endif |
| |
| } // namespace win32 |
| } // namespace shared |
| } // namespace starboard |
| |
| #endif // STARBOARD_SHARED_WIN32_WCHAR_UTILS_H_ |