| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #import <AVFoundation/AVFoundation.h> |
| #import <Foundation/Foundation.h> |
| |
| NS_ASSUME_NONNULL_BEGIN |
| |
| /** |
| * Represents camera's flash mode. Mirrors `FlashMode` enum in flash_mode.dart. |
| */ |
| typedef NS_ENUM(NSInteger, FLTFlashMode) { |
| FLTFlashModeOff, |
| FLTFlashModeAuto, |
| FLTFlashModeAlways, |
| FLTFlashModeTorch, |
| }; |
| |
| /** |
| * Gets FLTFlashMode from its string representation. |
| * @param mode a string representation of the FLTFlashMode. |
| */ |
| extern FLTFlashMode FLTGetFLTFlashModeForString(NSString *mode); |
| |
| /** |
| * Gets AVCaptureFlashMode from FLTFlashMode. |
| * @param mode flash mode. |
| */ |
| extern AVCaptureFlashMode FLTGetAVCaptureFlashModeForFLTFlashMode(FLTFlashMode mode); |
| |
| NS_ASSUME_NONNULL_END |
