| // 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 Foundation; |
| #import <Flutter/Flutter.h> |
| |
| typedef void (^FLTCameraPermissionRequestCompletionHandler)(FlutterError *); |
| |
| /// Requests camera access permission. |
| /// |
| /// If it is the first time requesting camera access, a permission dialog will show up on the |
| /// screen. Otherwise AVFoundation simply returns the user's previous choice, and in this case the |
| /// user will have to update the choice in Settings app. |
| /// |
| /// @param handler if access permission is (or was previously) granted, completion handler will be |
| /// called without error; Otherwise completion handler will be called with error. Handler can be |
| /// called on an arbitrary dispatch queue. |
| extern void FLTRequestCameraPermissionWithCompletionHandler( |
| FLTCameraPermissionRequestCompletionHandler handler); |
| |
| /// Requests audio access permission. |
| /// |
| /// If it is the first time requesting audio access, a permission dialog will show up on the |
| /// screen. Otherwise AVFoundation simply returns the user's previous choice, and in this case the |
| /// user will have to update the choice in Settings app. |
| /// |
| /// @param handler if access permission is (or was previously) granted, completion handler will be |
| /// called without error; Otherwise completion handler will be called with error. Handler can be |
| /// called on an arbitrary dispatch queue. |
| extern void FLTRequestAudioPermissionWithCompletionHandler( |
| FLTCameraPermissionRequestCompletionHandler handler); |
