electron/shell/common/gin_converters/file_path_converter.h

44 lines
1.2 KiB
C++

// Copyright (c) 2019 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef ELECTRON_SHELL_COMMON_GIN_CONVERTERS_FILE_PATH_CONVERTER_H_
#define ELECTRON_SHELL_COMMON_GIN_CONVERTERS_FILE_PATH_CONVERTER_H_
#include "base/files/file_path.h"
#include "gin/converter.h"
#include "shell/common/gin_converters/std_converter.h"
namespace gin {
template <>
struct Converter<base::FilePath> {
static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
const base::FilePath& val) {
return Converter<base::FilePath::StringType>::ToV8(isolate, val.value());
}
static bool FromV8(v8::Isolate* isolate,
v8::Local<v8::Value> val,
base::FilePath* out) {
if (val->IsNull())
return true;
if (val->IsString() && v8::Local<v8::String>::Cast(val)->Length() == 0) {
*out = {};
return true;
}
base::FilePath::StringType path;
if (Converter<base::FilePath::StringType>::FromV8(isolate, val, &path)) {
*out = base::FilePath(path);
return true;
} else {
return false;
}
}
};
} // namespace gin
#endif // ELECTRON_SHELL_COMMON_GIN_CONVERTERS_FILE_PATH_CONVERTER_H_