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// Copyright 2018 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef COBALT_BROWSER_USER_AGENT_STRING_H_
#define COBALT_BROWSER_USER_AGENT_STRING_H_
#include <string>
#include "base/optional.h"
namespace cobalt {
namespace browser {
struct UserAgentPlatformInfo {
UserAgentPlatformInfo() : device_type(kSbSystemDeviceTypeUnknown) {}
std::string starboard_version;
std::string os_name_and_version;
base::optional<std::string> network_operator;
SbSystemDeviceType device_type;
base::optional<std::string> chipset_model_number;
base::optional<std::string> model_year;
base::optional<std::string> firmware_version;
base::optional<std::string> brand;
base::optional<std::string> model;
std::string aux_field;
base::optional<SbSystemConnectionType> connection_type;
std::string javascript_engine_version;
std::string rasterizer_type;
std::string cobalt_version;
std::string cobalt_build_version_number;
std::string build_configuration;
};
// Function that will query Starboard and populate a UserAgentPlatformInfo
// structure based on those results. This is de-coupled from
// CreateUserAgentString() so that the common logic in CreateUserAgentString()
// can be easily unit tested.
UserAgentPlatformInfo GetUserAgentPlatformInfoFromSystem();
// This function is deterministic and non-dependent on global variables and
// state. It is dependent only on |platform_info|.
std::string CreateUserAgentString(const UserAgentPlatformInfo& platform_info);
} // namespace browser
} // namespace cobalt
#endif // COBALT_BROWSER_USER_AGENT_STRING_H_