validateTextFieldBorderWidth function

double validateTextFieldBorderWidth(
  1. double? width, {
  2. double defaultValue = 1.0,
  3. bool? enableSecurity,
})

Validates border width within configured bounds.

Implementation

double validateTextFieldBorderWidth(
  double? width, {
  double defaultValue = 1.0,
  bool? enableSecurity,
}) {
  final shouldValidate =
      enableSecurity ?? TextFieldSecurityConfig.enforceValidation;

  if (width == null) return defaultValue;
  if (!shouldValidate) return width;

  if (width < 0) {
    if (TextFieldSecurityConfig.enableSecurityLogging) {
      debugPrint(
        '[SAC TextField Security] Border width $width is negative, using 0',
      );
    }
    return 0;
  }

  if (width > TextFieldSecurityConfig.maxBorderWidth) {
    if (TextFieldSecurityConfig.enableSecurityLogging) {
      debugPrint(
        '[SAC TextField Security] Border width $width above max ${TextFieldSecurityConfig.maxBorderWidth}',
      );
    }
    return TextFieldSecurityConfig.maxBorderWidth;
  }

  return width;
}