session-ios/SignalMessaging/ViewControllers/ViewControllerUtils.h

//
//  Copyright (c) 2018 Open Whisper Systems. All rights reserved.
//

#import <UIKit/UIKit.h>

NS_ASSUME_NONNULL_BEGIN

extern const NSUInteger kMin2FAPinLength;
extern const NSUInteger kMax2FAPinLength;
extern NSString *const TappedStatusBarNotification;

@interface ViewControllerUtils : NSObject

- (instancetype)init NS_UNAVAILABLE;

// This convenience function can be used to reformat the contents of
// a phone number text field as the user modifies its text by typing,
// pasting, etc.
+ (void)phoneNumberTextField:(UITextField *)textField
    shouldChangeCharactersInRange:(NSRange)range
                replacementString:(NSString *)insertionText
                      countryCode:(NSString *)countryCode;

+ (void)ows2FAPINTextField:(UITextField *)textField
    shouldChangeCharactersInRange:(NSRange)range
                replacementString:(NSString *)insertionText;

+ (NSString *)examplePhoneNumberForCountryCode:(NSString *)countryCode callingCode:(NSString *)callingCode;

@end

NS_ASSUME_NONNULL_END
Sketch out BlockListViewController and AddToBlockListViewController. // FREEBIE 9 years ago			`//`
Let users send to non-contacts, non-threads in SAE. 8 years ago			`// Copyright (c) 2018 Open Whisper Systems. All rights reserved.`
Sketch out BlockListViewController and AddToBlockListViewController. // FREEBIE 9 years ago			`//`

			`#import <UIKit/UIKit.h>`

Add example phone number to registration view and make layout responsive. // FREEBIE 9 years ago			`NS_ASSUME_NONNULL_BEGIN`

Add 2FA registration view. 8 years ago			`extern const NSUInteger kMin2FAPinLength;`
			`extern const NSUInteger kMax2FAPinLength;`
Tapping on status bar returns to call We want to render the return-to-call banner behind the status bar, so the user can see the system clock, etc. But normally, doing so would mean we wouldn't receive touches in the top 20px of the screen. // FREEBIE 8 years ago			`extern NSString *const TappedStatusBarNotification;`
Add 2FA registration view. 8 years ago
Sketch out BlockListViewController and AddToBlockListViewController. // FREEBIE 9 years ago			`@interface ViewControllerUtils : NSObject`

			`- (instancetype)init NS_UNAVAILABLE;`

Respond to CR. // FREEBIE 9 years ago			`// This convenience function can be used to reformat the contents of`
			`// a phone number text field as the user modifies its text by typing,`
			`// pasting, etc.`
Sketch out BlockListViewController and AddToBlockListViewController. // FREEBIE 9 years ago			`+ (void)phoneNumberTextField:(UITextField *)textField`
			`shouldChangeCharactersInRange:(NSRange)range`
			`replacementString:(NSString *)insertionText`
			`countryCode:(NSString *)countryCode;`

Add 2FA registration view. 8 years ago			`+ (void)ows2FAPINTextField:(UITextField *)textField`
			`shouldChangeCharactersInRange:(NSRange)range`
			`replacementString:(NSString *)insertionText;`

Adapt number formatting to RTL. // FREEBIE 8 years ago			`+ (NSString )examplePhoneNumberForCountryCode:(NSString )countryCode callingCode:(NSString *)callingCode;`

Sketch out BlockListViewController and AddToBlockListViewController. // FREEBIE 9 years ago			`@end`
Add example phone number to registration view and make layout responsive. // FREEBIE 9 years ago
			`NS_ASSUME_NONNULL_END`