// Copyright 2022 Google LLC
//
// 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 = "proto3";

package google.cloud.documentai.v1;

option csharp_namespace = "Google.Cloud.DocumentAI.V1";
option go_package = "cloud.google.com/go/documentai/apiv1/documentaipb;documentaipb";
option java_multiple_files = true;
option java_outer_classname = "BarcodeProto";
option java_package = "com.google.cloud.documentai.v1";
option php_namespace = "Google\\Cloud\\DocumentAI\\V1";
option ruby_package = "Google::Cloud::DocumentAI::V1";

// Encodes the detailed information of a barcode.
message Barcode {
  // Format of a barcode.
  // The supported formats are:
  //
  // - `CODE_128`: Code 128 type.
  // - `CODE_39`: Code 39 type.
  // - `CODE_93`: Code 93 type.
  // - `CODABAR`: Codabar type.
  // - `DATA_MATRIX`: 2D Data Matrix type.
  // - `ITF`: ITF type.
  // - `EAN_13`: EAN-13 type.
  // - `EAN_8`: EAN-8 type.
  // - `QR_CODE`: 2D QR code type.
  // - `UPC_A`: UPC-A type.
  // - `UPC_E`: UPC-E type.
  // - `PDF417`: PDF417 type.
  // - `AZTEC`: 2D Aztec code type.
  // - `DATABAR`: GS1 DataBar code type.
  string format = 1;

  // Value format describes the format of the value that a barcode
  // encodes.
  // The supported formats are:
  //
  // - `CONTACT_INFO`: Contact information.
  // - `EMAIL`: Email address.
  // - `ISBN`: ISBN identifier.
  // - `PHONE`: Phone number.
  // - `PRODUCT`: Product.
  // - `SMS`: SMS message.
  // - `TEXT`: Text string.
  // - `URL`: URL address.
  // - `WIFI`: Wifi information.
  // - `GEO`: Geo-localization.
  // - `CALENDAR_EVENT`: Calendar event.
  // - `DRIVER_LICENSE`: Driver's license.
  string value_format = 2;

  // Raw value encoded in the barcode.
  // For example: `'MEBKM:TITLE:Google;URL:https://www.google.com;;'`.
  string raw_value = 3;
}