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Add variables for readability

This commit is contained in:
Kirill Nayduik 2021-09-22 04:00:35 +03:00
parent 7c20ea2ce4
commit aaa65d4e6e
1 changed files with 4 additions and 1 deletions
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5
navigation-cicerone/src/main/java/ru/touchin/roboswag/navigation_cicerone/flow/FlowFragment.kt
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@ -59,7 +59,10 @@ abstract class FlowFragment<TComponent> : Fragment(R.layout.fragment_flow) {
private val exitRouterOnBackPressed = object : OnBackPressedCallback(true) {
override fun handleOnBackPressed() {
if (childFragmentManager.backStackEntryCount == 0 && parentFragmentManager.backStackEntryCount != 0) {
val isFragmentOnTop = childFragmentManager.backStackEntryCount == 0
val hasParentFragment = parentFragmentManager.backStackEntryCount != 0
if (isFragmentOnTop && hasParentFragment) {
parentFragmentManager.popBackStack()
} else {
router.exit()