components/embedder_support/user_agent_utils.h

// Copyright 2021 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.

#ifndef COMPONENTS_EMBEDDER_SUPPORT_USER_AGENT_UTILS_H_
#define COMPONENTS_EMBEDDER_SUPPORT_USER_AGENT_UTILS_H_

#include <string>

#include "build/build_config.h"
#include "third_party/blink/public/common/user_agent/user_agent_metadata.h"

namespace blink {
struct UserAgentMetadata;
}

namespace content {
class WebContents;
}

namespace embedder_support {

// Returns the product used in building the user-agent.
std::string GetProduct();

// Returns the user agent string for Chrome.
std::string GetUserAgent();

blink::UserAgentMetadata GetUserAgentMetadata();

blink::UserAgentBrandList GenerateBrandVersionList(
    int seed,
    base::Optional<std::string> brand,
    std::string major_version,
    base::Optional<std::string> maybe_greasey_brand);

#if defined(OS_ANDROID)
// This sets a user agent string to simulate a desktop user agent on mobile.
void SetDesktopUserAgentOverride(content::WebContents* web_contents,
                                 const blink::UserAgentMetadata& metadata);
#endif

}  // namespace embedder_support

#endif  // COMPONENTS_EMBEDDER_SUPPORT_USER_AGENT_UTILS_H_