FittedTextFieldMeasurer.create constructor
Implementation
factory FittedTextFieldMeasurer.create(
TextField textField, TextStyle? textStyle) {
final prefixWidth = _getPrefixTextSize(textField, textStyle).width;
final suffixWidth = _getSuffixTextSize(textField, textStyle).width;
final hintWidth = _getHintTextSize(textField, textStyle).width;
final labelWidth = _getLabelTextSize(textField, textStyle).width;
final paddingWidth = textField.decoration!.contentPadding != null
? textField.decoration!.contentPadding!.collapsedSize.width
: 0;
// Add enough space for the cursor to prevent it being positined onto the
// next line in a multiline textfield and scrolled in a single-line text
// field
final cursorWidth = textField.cursorWidth + 1;
return FittedTextFieldMeasurer._(
textField: textField,
textStyle: textStyle,
hintWidth: hintWidth,
labelWidth: labelWidth,
fixedWidths: prefixWidth + suffixWidth + paddingWidth + cursorWidth,
);
}