Merge branch '2342-mailbox-setup-stuck' into 'master'

Ensure that mailbox setup can proceed after activity was destroyed

Closes #2342

See merge request briar/briar!1678
This commit is contained in:
akwizgran
2022-06-26 13:04:34 +00:00

View File

@@ -109,12 +109,18 @@ public class MailboxActivity extends BriarActivity {
}
private void onShowDownload() {
boolean needToShow = true;
FragmentManager fm = getSupportFragmentManager();
// if the fragment is already on the back stack, pop back to it
// instead of adding it to the stack again
if (fm.findFragmentByTag(SetupDownloadFragment.TAG) != null) {
// if the fragment is already on the back stack, pop back to it
// instead of adding it to the stack again
fm.popBackStackImmediate(SetupDownloadFragment.TAG, 0);
} else {
// if the activity was previously destroyed, the fragment is still
// found, but popping back to it won't work, so we need to handle
// this case and show the fragment again anyway.
needToShow =
!fm.popBackStackImmediate(SetupDownloadFragment.TAG, 0);
}
if (needToShow) {
showFragment(fm, new SetupDownloadFragment(),
SetupDownloadFragment.TAG);
}