Fix an IllegalStateException crash (#1171)

This commit is contained in:
Luna712 2024-07-03 18:39:26 -06:00 committed by GitHub
parent 5f64e40a7e
commit 29ec554334
No known key found for this signature in database
GPG key ID: B5690EEEBB952194

View file

@ -16,6 +16,8 @@ import android.graphics.Color
import android.graphics.drawable.Drawable
import android.os.Build
import android.os.Bundle
import android.os.Handler
import android.os.Looper
import android.os.TransactionTooLargeException
import android.util.Log
import android.view.*
@ -475,7 +477,23 @@ object UIHelper {
}
fun FragmentActivity.popCurrentPage() {
// Post the back press action to the main thread handler to ensure it executes
// after any currently pending UI updates or fragment transactions.
Handler(Looper.getMainLooper()).post {
// Check if the FragmentManager state is saved. If it is, we cannot perform
// fragment transactions safely because the state may be inconsistent.
if (!supportFragmentManager.isStateSaved) {
// If the state is not saved, it's safe to perform the back press action.
this.onBackPressedDispatcher.onBackPressed()
} else {
// If the state is saved, retry the back press action after a slight delay.
// This gives the FragmentManager time to complete any ongoing state-saving
// operations or transactions, ensuring that we do not encounter an IllegalStateException.
Handler(Looper.getMainLooper()).postDelayed({
this.onBackPressedDispatcher.onBackPressed()
}, 100)
}
}
}
fun Context.getStatusBarHeight(): Int {