of method Null safety

ScrollbarThemeData of(
  1. BuildContext context
)

Returns the configuration data from the closest ScrollbarTheme ancestor. If there is no ancestor, it returns ThemeData.scrollbarTheme.

Typical usage is as follows:

ScrollbarThemeData theme = ScrollbarTheme.of(context);

Implementation

static ScrollbarThemeData of(BuildContext context) {
  final ScrollbarTheme? scrollbarTheme = context.dependOnInheritedWidgetOfExactType<ScrollbarTheme>();
  return scrollbarTheme?.data ?? Theme.of(context).scrollbarTheme;
}