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Fixed backpress not working

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Viktor De Pasquale 2019-05-02 16:03:56 +02:00 committed by topjohnwu
parent a743d05751
commit 475054c48a
1 changed files with 4 additions and 1 deletions
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5
app/src/main/java/com/topjohnwu/magisk/ui/base/MagiskActivity.kt
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@ -44,6 +44,9 @@ abstract class MagiskActivity<ViewModel : MagiskViewModel, Binding : ViewDataBin
FragNavController(supportFragmentManager, navHostId)
}
private val isRootFragment
get() = navigationController?.let { it.currentStackIndex != defaultPosition } ?: false
init {
val isDarkTheme = Config.get<Boolean>(Config.Key.DARK_THEME)
val theme = if (isDarkTheme) {
@ -148,7 +151,7 @@ abstract class MagiskActivity<ViewModel : MagiskViewModel, Binding : ViewDataBin
navigationController?.popFragment() ?: throw UnsupportedOperationException()
} catch (e: UnsupportedOperationException) {
when {
navigationController?.currentStackIndex != defaultPosition -> {
isRootFragment -> {
val options = FragNavTransactionOptions.newBuilder()
.transition(FragmentTransaction.TRANSIT_FRAGMENT_CLOSE)
.build()