electron/shell/common/gin_converters/guid_converter.h
bitdisaster 89eb309d0b
feat: allow GUID parameter to avoid systray demotion on Windows (#21891)
* fix: systray icon demotion

Adding support for GUID parameter in Tray API.
In combination with signed binaries this allows to maintain
the position in the systray on Windows.

* unit tests

* make mac and linux compile
2020-01-31 14:37:03 +09:00

55 lines
1.1 KiB
C++

// Copyright (c) 2020 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef SHELL_COMMON_GIN_CONVERTERS_GUID_CONVERTER_H_
#define SHELL_COMMON_GIN_CONVERTERS_GUID_CONVERTER_H_
#if defined(OS_WIN)
#include <rpc.h>
#endif
#include <string>
#include "gin/converter.h"
#if defined(OS_WIN)
typedef GUID UUID;
#else
typedef struct {
} UUID;
#endif
namespace gin {
template <>
struct Converter<UUID> {
static bool FromV8(v8::Isolate* isolate,
v8::Local<v8::Value> val,
UUID* out) {
#if defined(OS_WIN)
std::string guid;
if (!gin::ConvertFromV8(isolate, val, &guid))
return false;
UUID uid;
if (guid.length() > 0) {
unsigned char* uid_cstr = (unsigned char*)guid.c_str();
RPC_STATUS result = UuidFromStringA(uid_cstr, &uid);
if (result == RPC_S_INVALID_STRING_UUID) {
return false;
} else {
*out = uid;
return true;
}
}
return false;
#else
return false;
#endif
}
};
} // namespace gin
#endif // SHELL_COMMON_GIN_CONVERTERS_GUID_CONVERTER_H_