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2b12654810
* Use NS_RETURNS_RETAINED macro to save time * Update changelog and do the thing with the license headers
45 lines
1.8 KiB
Objective-C
45 lines
1.8 KiB
Objective-C
//
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// ASBasicImageDownloader.h
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// Texture
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//
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// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under the BSD-style license found in the
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// LICENSE file in the /ASDK-Licenses directory of this source tree. An additional
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// grant of patent rights can be found in the PATENTS file in the same directory.
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//
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// Modifications to this file made after 4/13/2017 are: Copyright (c) 2017-present,
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// Pinterest, Inc. Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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#import <AsyncDisplayKit/ASImageProtocols.h>
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NS_ASSUME_NONNULL_BEGIN
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/**
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* @abstract Simple NSURLSession-based image downloader.
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*/
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@interface ASBasicImageDownloader : NSObject <ASImageDownloaderProtocol>
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/**
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* A shared image downloader which can be used by @c ASNetworkImageNodes and @c ASMultiplexImageNodes.
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* The userInfo provided by this downloader is `nil`.
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*
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* This is a very basic image downloader. It does not support caching, progressive downloading and likely
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* isn't something you should use in production. If you'd like something production ready, see @c ASPINRemoteImageDownloader
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*
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* @note It is strongly recommended you include PINRemoteImage and use @c ASPINRemoteImageDownloader instead.
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*/
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@property (class, readonly) ASBasicImageDownloader *sharedImageDownloader;
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+ (ASBasicImageDownloader *)sharedImageDownloader NS_RETURNS_RETAINED;
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+ (instancetype)new __attribute__((unavailable("+[ASBasicImageDownloader sharedImageDownloader] must be used.")));
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- (instancetype)init __attribute__((unavailable("+[ASBasicImageDownloader sharedImageDownloader] must be used.")));
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@end
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NS_ASSUME_NONNULL_END
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