30 lines
867 B
Objective-C
30 lines
867 B
Objective-C
/**
|
|
* Copyright (c) 2015-present, Facebook, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This source code is licensed under the BSD-style license found in the
|
|
* LICENSE file in the root directory of this source tree. An additional grant
|
|
* of patent rights can be found in the PATENTS file in the same directory.
|
|
*/
|
|
|
|
#import <UIKit/UIKit.h>
|
|
|
|
typedef void (^RCTDataDownloadBlock)(NSData *data, NSError *error);
|
|
typedef void (^RCTImageDownloadBlock)(UIImage *image, NSError *error);
|
|
|
|
@interface RCTImageDownloader : NSObject
|
|
|
|
+ (instancetype)sharedInstance;
|
|
|
|
- (id)downloadDataForURL:(NSURL *)url
|
|
block:(RCTDataDownloadBlock)block;
|
|
|
|
- (id)downloadImageForURL:(NSURL *)url
|
|
size:(CGSize)size
|
|
scale:(CGFloat)scale
|
|
block:(RCTImageDownloadBlock)block;
|
|
|
|
- (void)cancelDownload:(id)downloadToken;
|
|
|
|
@end
|