// 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 "FLTSavePhotoDelegate.h"/** API exposed for unit tests. */@interfaceFLTSavePhotoDelegate()/// The completion handler block for capture and save photo operations./// Can be called from either main queue or IO queue./// Exposed for unit tests to manually trigger the completion.@property(readonly,nonatomic)FLTSavePhotoDelegateCompletionHandlercompletionHandler;/// Handler to write captured photo data into a file./// @param error the capture error./// @param photoDataProvider a closure that provides photo data.-(void)handlePhotoCaptureResultWithError:(NSError*)errorphotoDataProvider:(NSData*(^)(void))photoDataProvider;@end