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Code Issues Releases Wiki Activity

Updated navigation menu on changes only

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M66B 2019-01-02 10:58:07 +01:00
parent 957f2be75e
commit aa72560d15
1 changed files with 16 additions and 0 deletions
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16
app/src/main/java/eu/faircode/email/ActivityView.java
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@ -250,11 +250,27 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
getSupportFragmentManager().addOnBackStackChangedListener(this);
DB.getInstance(this).account().liveAccounts(true, threading).observe(this, new Observer<List<TupleAccountEx>>() {
private List<TupleAccountEx> last = new ArrayList<>();
@Override
public void onChanged(@Nullable List<TupleAccountEx> accounts) {
if (accounts == null)
accounts = new ArrayList<>();
boolean changed = false;
if (last.size() == accounts.size()) {
for (int i = 0; i < accounts.size(); i++)
if (!last.get(i).equals(accounts.get(i))) {
changed = true;
break;
}
} else
changed = true;
if (!changed)
return;
last = accounts;
ArrayAdapterDrawer drawerArray = new ArrayAdapterDrawer(ActivityView.this);
final Collator collator = Collator.getInstance(Locale.getDefault());