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3e5af16dc3
Also, more nullability annotations. NSURL can't be given a nil filepath. This can occur when a previously supported attachment was downloaded, and then viewed after that attachment was no longer supported (e.g. when installing back and forth across versions) // FREEBIE
37 lines
859 B
Objective-C
37 lines
859 B
Objective-C
// Created by Frederic Jacobs on 17/12/14.
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// Copyright (c) 2014 Open Whisper Systems. All rights reserved.
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#import "TSAttachment.h"
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#if TARGET_OS_IPHONE
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#import <UIKit/UIKit.h>
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#endif
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NS_ASSUME_NONNULL_BEGIN
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@interface TSAttachmentStream : TSAttachment
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@property (nonatomic) BOOL isDownloaded;
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- (instancetype)initWithIdentifier:(NSString *)identifier
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data:(NSData *)data
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key:(NSData *)key
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contentType:(NSString *)contentType NS_DESIGNATED_INITIALIZER;
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#if TARGET_OS_IPHONE
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- (nullable UIImage *)image;
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#endif
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- (BOOL)isAnimated;
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- (BOOL)isImage;
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- (BOOL)isVideo;
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- (nullable NSString *)filePath;
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- (nullable NSURL *)mediaURL;
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+ (void)deleteAttachments;
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+ (NSString *)attachmentsFolder;
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+ (NSUInteger)numberOfItemsInAttachmentsFolder;
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@end
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NS_ASSUME_NONNULL_END
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