flutter_flutter/fml/platform/win/wstring_conversion.h
stuartmorgan 1cd8f3b1aa
Fix and consolidate wstring conversion utils (#16342)
There were two variants of string/wstring conversion utils, one using
codecvt_utf8 and the other using codecvt_utf8_utf16. We want the latter,
since we want to be using UTF-16, not UCS2.
2020-02-04 13:33:07 -08:00

30 lines
800 B
C++

// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef FLUTTER_FML_PLATFORM_WIN_WSTRING_CONVERSION_H_
#define FLUTTER_FML_PLATFORM_WIN_WSTRING_CONVERSION_H_
#include <codecvt>
#include <locale>
#include <string>
namespace fml {
using WideStringConvertor =
std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>, wchar_t>;
inline std::wstring StringToWideString(const std::string& str) {
WideStringConvertor converter;
return converter.from_bytes(str);
}
inline std::string WideStringToString(const std::wstring& wstr) {
WideStringConvertor converter;
return converter.to_bytes(wstr);
}
} // namespace fml
#endif // FLUTTER_FML_PLATFORM_WIN_WSTRING_CONVERSION_H_