sanitizeStyle method
Implementation
@override
String? sanitizeStyle(value) {
if (value == null) return null;
if (value is SafeStyle) {
return value.changingThisWillBypassSecurityTrust;
}
if (value is SafeValue) {
throw UnsupportedError('Unexpected SecurityContext $value, '
'expecting style');
}
if (value == null) return null;
return internalSanitizeStyle(value is String ? value : value.toString());
}