src/main/proto/search/now/wire/feed/client_info.proto

// Copyright 2018 The Feed Authors.
//
// 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.

syntax = "proto2";

package search.now.wire.feed;

option optimize_for=LITE_RUNTIME;

import "src/main/proto/search/now/wire/feed/display_info.proto";
import "src/main/proto/search/now/wire/feed/version.proto";

option java_package = "com.google.search.now.wire.feed";
option java_outer_classname = "ClientInfoProto";

// Information about the client performing the request similar to a user-agent
// string in HTTP.
// Next ID: 7.
message ClientInfo {
  enum PlatformType {
    UNKNOWN_PLATFORM = 0;
    ANDROID = 1;
    IOS = 2;
  }

  enum AppType {
    UNKNOWN_APP = 0;
    GSA = 1;
    CHROME = 2;
    TEST_APP = 3;
  }

  // The type of OS that the client is running.
  optional PlatformType platform_type = 1;

  // The version of the OS that the client is running.
  optional Version platform_version = 2;

  // The type of client app.
  optional AppType app_type = 3;

  // The version of the client app.
  optional Version app_version = 4;

  // A string identifying the language and region preferences of the client.
  // Follows the BCP 47 format such as "en-US" or "fr-CA"
  optional string locale = 5;

  // The information about the screen of the client. This is repeated because
  // there are some devices that might have multiple display screens.
  // (Ex foldable phones)
  repeated DisplayInfo display_info = 6;
}