getBackButtonBehavior method
BackButtonBehavior
getBackButtonBehavior({
- required BackButtonBehaviorChecker backButtonBehavior,
Returns the corresponding BackButtonBehavior based on the provided backButtonBehavior
.
Implementation
BackButtonBehavior getBackButtonBehavior(
{required BackButtonBehaviorChecker backButtonBehavior}) {
switch (backButtonBehavior) {
case BackButtonBehaviorChecker.none:
return BackButtonBehavior.none;
case BackButtonBehaviorChecker.close:
return BackButtonBehavior.close;
case BackButtonBehaviorChecker.ignore:
return BackButtonBehavior.ignore;
default:
return BackButtonBehavior.none;
}
}