| // Copyright 2019 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. |
| |
| #include "services/shape_detection/barcode_detection_impl_mac_vision_api.h" |
| |
| #include "base/logging.h" |
| |
| namespace shape_detection { |
| |
| namespace { |
| |
| class VisionAPI : public VisionAPIInterface { |
| public: |
| VisionAPI() = default; |
| |
| ~VisionAPI() override = default; |
| |
| NSArray<VNBarcodeSymbology>* GetSupportedSymbologies() const override { |
| if (@available(macOS 10.13, *)) { |
| return [VNDetectBarcodesRequest supportedSymbologies]; |
| } |
| |
| return @[]; |
| } |
| }; |
| |
| } // namespace |
| |
| // static |
| std::unique_ptr<VisionAPIInterface> VisionAPIInterface::Create() { |
| return std::make_unique<VisionAPI>(); |
| } |
| |
| } // namespace shape_detection |