26 lines
737 B
Objective-C
26 lines
737 B
Objective-C
//
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// Copyright (c) 2017 Open Whisper Systems. All rights reserved.
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//
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#import <UIKit/UIKit.h>
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@interface ViewControllerUtils : NSObject
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- (instancetype)init NS_UNAVAILABLE;
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// This convenience function can be used to reformat the contents of
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// a phone number text field as the user modifies its text by typing,
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// pasting, etc.
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+ (void)phoneNumberTextField:(UITextField *)textField
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shouldChangeCharactersInRange:(NSRange)range
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replacementString:(NSString *)insertionText
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countryCode:(NSString *)countryCode;
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+ (void)setAudioIgnoresHardwareMuteSwitch:(BOOL)shouldIgnore;
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+ (NSString *)formatFileSize:(unsigned long)fileSize;
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+ (NSString *)formatDurationSeconds:(long)timeSeconds;
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@end
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