textTheme property
The typographic styles to use for text in the app bar. Typically this is
set along with brightness backgroundColor
, iconTheme.
If this property is null, then AppBarTheme.textTheme
of
ThemeData.appBarTheme is used. If that is also null, then
ThemeData.primaryTextTheme is used.
This property is used to configure an DecoratedAppBar.
Implementation
final TextTheme? textTheme;