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Merge branch 'charlesmchen/removePhoneNumberLengthLimit'

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Matthew Chen 2017-06-23 09:36:28 -04:00
commit 10fb3286ce
1 changed files with 4 additions and 1 deletions
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5
Signal/src/ViewControllers/ViewControllerUtils.m
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@ -51,7 +51,10 @@ NS_ASSUME_NONNULL_BEGIN
NSString *textAfterChange = [[left stringByAppendingString:center] stringByAppendingString:right];
// 4a. Ensure we don't exceed the maximum length for a e164 phone number,
// 15 digits, per: https://en.wikipedia.org/wiki/E.164
const int kMaxPhoneNumberLength = 15;
//
// NOTE: The actual limit is 18, not 15, because of certain invalid phone numbers in Germany.
// https://github.com/googlei18n/libphonenumber/blob/master/FALSEHOODS.md
const int kMaxPhoneNumberLength = 18;
if (textAfterChange.length > kMaxPhoneNumberLength) {
textAfterChange = [textAfterChange substringToIndex:kMaxPhoneNumberLength];
}