anchor.diff:        }
         var currentStyle = effectiveStyle.copyWith(fontSize: startFontSize);
   
  -      while (!_checkFontSize(
  +      while (!_checkTextFits(
             currentStyle, effectiveMaxLines, size.maxWidth, size.maxHeight)) {
           double newFontSize;
           if (presetFontSizes == null) {
  
positive.code: part of auto_size_text;
  
  class AutoSizeText extends StatelessWidget {
    const AutoSizeText(
      this.data, {
  
negative.code:   ///
    /// If present, the semantics of this widget will contain this value instead
    /// of the actual text.
    final String semanticsLabel;
  
    @override
  