| // 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/#api |
| |
| module shape_detection.mojom; |
| |
| import "skia/public/mojom/bitmap.mojom"; |
| import "ui/gfx/geometry/mojom/geometry.mojom"; |
| |
| // https://wicg.github.io/shape-detection-api/#barcodeformat-section |
| enum BarcodeFormat { |
| AZTEC, |
| CODE_128, |
| CODE_39, |
| CODE_93, |
| CODABAR, |
| DATA_MATRIX, |
| EAN_13, |
| EAN_8, |
| ITF, |
| PDF417, |
| QR_CODE, |
| UNKNOWN, |
| UPC_A, |
| UPC_E |
| }; |
| |
| struct BarcodeDetectionResult { |
| // Barcode or QR extracted contents (see e.g. |
| // https://github.com/zxing/zxing/wiki/Barcode-Contents). |
| string raw_value; |
| gfx.mojom.RectF bounding_box; |
| BarcodeFormat format; |
| array<gfx.mojom.PointF> corner_points; |
| }; |
| |
| interface BarcodeDetection { |
| // |bitmap_data| contains tightly packed image pixels in row-major order. |
| Detect(skia.mojom.Bitmap bitmap_data) |
| => (array<BarcodeDetectionResult> results); |
| }; |