printing/metafile_agent.cc

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "printing/metafile_agent.h"

#include <string>

#include "base/no_destructor.h"

namespace printing {

namespace {

std::string& GetAgentImpl() {
  static base::NoDestructor<std::string> instance;
  return *instance;
}

}  // namespace

void SetAgent(const std::string& user_agent) {
  GetAgentImpl() = user_agent;
}

const std::string& GetAgent() {
  return GetAgentImpl();
}

}  // namespace printing