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// Copyright (c) 2011 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_task.h"
#include "base/bind.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 {
GetSessionNameTask::GetSessionNameTask(
const GetSessionNameTask::OnSessionNameInitialized& callback)
: callback_(callback),
thread_(base::MessageLoopProxy::current()) {
}
GetSessionNameTask::~GetSessionNameTask() {}
void GetSessionNameTask::GetSessionNameAsync() {
#if defined(OS_CHROMEOS)
std::string session_name = "Chromebook";
#elif defined(OS_LINUX)
std::string session_name = base::GetLinuxDistro();
#elif defined(OS_MACOSX)
std::string session_name = GetSessionNameTask::GetHardwareModelName();
#elif defined(OS_WIN)
std::string session_name = GetSessionNameTask::GetComputerName();
#else
std::string session_name;
#endif
if (session_name == "Unknown" || session_name.empty())
session_name = base::SysInfo::OperatingSystemName();
thread_->PostTask(FROM_HERE,
base::Bind(&GetSessionNameTask::InvokeCallback,
this,
session_name));
}
void GetSessionNameTask::InvokeCallback(const std::string& session_name) {
callback_.Run(session_name);
}
#if defined(OS_WIN)
// static
std::string GetSessionNameTask::GetComputerName() {
char computer_name[MAX_COMPUTERNAME_LENGTH + 1];
DWORD size = sizeof(computer_name);
if (GetComputerNameA(computer_name, &size))
return computer_name;
return std::string();
}
#endif
} // namespace browser_sync
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