maybeOf static method

Implementation

static GBThemeData? maybeOf(BuildContext context) {
  _GBInheritedTheme? inheritedTheme;
  inheritedTheme = context.dependOnInheritedWidgetOfExactType<_GBInheritedTheme>();
  if (inheritedTheme == null) {
    final _theme = Theme.of(context);
    if (_theme is GBThemeData) {
      return _theme;
    }
  }
  return inheritedTheme?.theme.data;
}