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cbess avatar cbess commented on July 18, 2024

Please describe the problem this solves.

from autoscrolllabel.

Andrew-Barton avatar Andrew-Barton commented on July 18, 2024

I think it's because 'sizeWithFont' was deprecated in iOS 7.

My current hack is:

- (void)refreshLabels {
    __block float offset = 0.0;
    CGSize labelSize;

    // Calculate the label size
    if (NSFoundationVersionNumber > NSFoundationVersionNumber_iOS_6_1) {
        labelSize = [self.mainLabel.text sizeWithAttributes:@{NSFontAttributeName:self.mainLabel.font}];
    }
    else {
        labelSize = [self.mainLabel.text sizeWithFont:self.mainLabel.font constrainedToSize:CGSizeMake(CGFLOAT_MAX, CGRectGetHeight(self.bounds))];
    }

    // Round up to nearest whole number
    CGRect integralRect = CGRectZero;
    integralRect.size = labelSize;
    labelSize = CGRectIntegral(integralRect).size;

    each_object(self.labels, ^(UILabel *label) {
        etc…

I hope someone can offer a more robust solution!

Regards,
Andrew

from autoscrolllabel.

cbess avatar cbess commented on July 18, 2024

Cool, thanks.

from autoscrolllabel.

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