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			31 lines
		
	
	
		
			647 B
		
	
	
	
		
			Objective-C
		
	
			
		
		
	
	
			31 lines
		
	
	
		
			647 B
		
	
	
	
		
			Objective-C
		
	
| //
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| //  Copyright (c) 2017 Open Whisper Systems. All rights reserved.
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| //
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| 
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| NS_ASSUME_NONNULL_BEGIN
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| 
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| @protocol ThreadViewHelperDelegate <NSObject>
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| 
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| - (void)threadListDidChange;
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| 
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| @end
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| 
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| #pragma mark -
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| 
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| @class TSThread;
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| 
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| // A helper class for views that want to present the list of threads
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| // that show up in home view, and in the same order.
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| //
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| // It observes changes to the threads & their ordering and informs
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| // its delegate when they happen.
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| @interface ThreadViewHelper : NSObject
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| 
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| @property (nonatomic, weak) id<ThreadViewHelperDelegate> delegate;
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| 
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| @property (nonatomic, readonly) NSMutableArray<TSThread *> *threads;
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| 
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| @end
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| 
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| NS_ASSUME_NONNULL_END
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