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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/sync/util/get_session_name.h"
#include "base/bind.h"
#include "base/bind_helpers.h"
#include "base/callback.h"
#include "base/location.h"
#include "base/message_loop_proxy.h"
#include "base/sys_info.h"
#if defined(OS_LINUX)
#include "base/linux_util.h"
#elif defined(OS_WIN)
#include <windows.h>
#endif
namespace browser_sync {
#if defined(OS_WIN)
namespace internal {
std::string GetComputerName() {
char computer_name[MAX_COMPUTERNAME_LENGTH + 1];
DWORD size = sizeof(computer_name);
if (GetComputerNameA(computer_name, &size))
return computer_name;
return std::string();
}
} // namespace internal
#endif
namespace {
void DoGetSessionNameTask(std::string* session_name) {
#if defined(OS_CHROMEOS)
*session_name = "Chromebook";
#elif defined(OS_LINUX)
*session_name = base::GetLinuxDistro();
#elif defined(OS_MACOSX)
*session_name = internal::GetHardwareModelName();
#elif defined(OS_WIN)
*session_name = internal::GetComputerName();
#else
session_name->clear();
#endif
if (*session_name == "Unknown" || session_name->empty())
*session_name = base::SysInfo::OperatingSystemName();
}
void GetSessionNameReply(
const base::Callback<void(const std::string&)>& done_callback,
std::string* session_name) {
done_callback.Run(*session_name);
}
} // namespace
void GetSessionName(
const scoped_refptr<base::TaskRunner>& task_runner,
const base::Callback<void(const std::string&)>& done_callback) {
std::string* session_name = new std::string();
task_runner->PostTaskAndReply(
FROM_HERE,
base::Bind(&DoGetSessionNameTask,
base::Unretained(session_name)),
base::Bind(&GetSessionNameReply,
done_callback,
base::Owned(session_name)));
}
} // namespace browser_sync
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