third_party/blink/renderer/modules/shapedetection/barcode_detector.idl

// Copyright 2016 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.

// https://wicg.github.io/shape-detection-api/#barcode-detection-api

[
    Constructor(optional BarcodeDetectorOptions barcodeDetectorOptions),
    ConstructorCallWith=ExecutionContext,
    Exposed=(Window,Worker),
    SecureContext,
    MeasureAs=ShapeDetection_BarcodeDetectorConstructor,
    RaisesException=Constructor,
    RuntimeEnabled=ShapeDetection
] interface BarcodeDetector {
    [CallWith=ScriptState] static Promise<sequence<BarcodeFormat>> getSupportedFormats();
    [CallWith=ScriptState, MeasureAs=ShapeDetectionAPI] Promise<sequence<DetectedBarcode>> detect(ImageBitmapSource image);
};