one more lambda

[mobile-ledger.git] / app / src / main / java / net / ktnx / mobileledger / ui / account_summary / AccountSummaryFragment.java

diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/account_summary/AccountSummaryFragment.java b/app/src/main/java/net/ktnx/mobileledger/ui/account_summary/AccountSummaryFragment.java
index d14cf418a5cd4f9b22dd0ba870c2d60ffb92bfa1..66008e9c21221f0f98f1e07ade2614f553b4049b 100644 (file)
--- a/app/src/main/java/net/ktnx/mobileledger/ui/account_summary/AccountSummaryFragment.java
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/account_summary/AccountSummaryFragment.java
@@ -51,7 +51,6 @@ import static net.ktnx.mobileledger.ui.activity.SettingsActivity.PREF_KEY_SHOW_O
 public class AccountSummaryFragment extends MobileLedgerListFragment {
 
     MenuItem mShowOnlyStarred;
-    SharedPreferences.OnSharedPreferenceChangeListener sBindPreferenceSummaryToValueListener;
     private AccountSummaryViewModel model;
     private AccountSummaryAdapter modelAdapter;
     private Menu optMenu;
@@ -72,17 +71,14 @@ public class AccountSummaryFragment extends MobileLedgerListFragment {
 
         if (backgroundTaskCountObserver == null) {
             Log.d("acc", "creating background task count observer");
-            Data.backgroundTaskCount.addObserver(backgroundTaskCountObserver = new Observer() {
-                @Override
-                public void update(Observable o, Object arg) {
-                    if (mActivity == null) return;
-                    if (swiper == null) return;
-                    mActivity.runOnUiThread(() -> {
-                        int cnt = Data.backgroundTaskCount.get();
-                        Log.d("acc", String.format("background task count changed to %d", cnt));
-                        swiper.setRefreshing(cnt > 0);
-                    });
-                }
+            Data.backgroundTaskCount.addObserver(backgroundTaskCountObserver = (o, arg) -> {
+                if (mActivity == null) return;
+                if (swiper == null) return;
+                mActivity.runOnUiThread(() -> {
+                    int cnt = Data.backgroundTaskCount.get();
+                    Log.d("acc", String.format("background task count changed to %d", cnt));
+                    swiper.setRefreshing(cnt > 0);
+                });
             });
         }
     }