getDisabledFillColor method
- MaterialButton button
The button
's background color when MaterialButton.onPressed is null
(when MaterialButton.enabled is false).
Returns the button's MaterialButton.disabledColor if it is non-null.
Otherwise the value of the disabledColor
constructor parameter
is returned, if it is non-null.
Otherwise the color scheme's ColorScheme.onSurface color is returned with its opacity set to 0.38.
Implementation
Color getDisabledFillColor(MaterialButton button) {
return button.disabledColor ?? _disabledColor ?? colorScheme!.onSurface.withOpacity(0.38);
}