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			46 lines
		
	
	
		
			981 B
		
	
	
	
		
			Objective-C
		
	
			
		
		
	
	
			46 lines
		
	
	
		
			981 B
		
	
	
	
		
			Objective-C
		
	
| //
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| //  Copyright (c) 2018 Open Whisper Systems. All rights reserved.
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| //
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| 
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| #import "NSUserDefaults+OWS.h"
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| #import "AppContext.h"
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| 
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| NS_ASSUME_NONNULL_BEGIN
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| 
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| @implementation NSUserDefaults (OWS)
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| 
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| + (NSUserDefaults *)appUserDefaults
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| {
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|     return CurrentAppContext().appUserDefaults;
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| }
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| 
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| + (void)migrateToSharedUserDefaults
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| {
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|     NSUserDefaults *appUserDefaults = self.appUserDefaults;
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| 
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|     NSDictionary<NSString *, id> *dictionary = [NSUserDefaults standardUserDefaults].dictionaryRepresentation;
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|     for (NSString *key in dictionary) {
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|         id value = dictionary[key];
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|         [appUserDefaults setObject:value forKey:key];
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|     }
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| }
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| 
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| + (void)removeAll
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| {
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|     [NSUserDefaults.standardUserDefaults removeAll];
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|     [self.appUserDefaults removeAll];
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| }
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| 
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| - (void)removeAll
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| {
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|     NSDictionary<NSString *, id> *dictionary = self.dictionaryRepresentation;
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|     for (NSString *key in dictionary) {
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|         [self removeObjectForKey:key];
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|     }
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|     [self synchronize];
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| }
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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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