loadStyle method
Загрузка пользовательского стиля.
Implementation
CancelableOperation<Style> loadStyle(
File file
) {
var _a1 = file._copyFromDartTo_CFile();
_CFuture_CStyle res = _CStyleBuilder_loadStyle_CFile(_CStyleBuilderMakeDefault().._impl=_self, _a1);
_a1._releaseIntermediate();
final t = res._toDart();
res._releaseIntermediate();
return t;
}