ObservableAdapters: notify on map/list being set

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

3 files changed, 2 insertions, 3 deletions

diff --git a/app/src/main/java/com/wireguard/android/ObservableListAdapter.java b/app/src/main/java/com/wireguard/android/ObservableListAdapter.java
index 66cb957d..c69af4b5 100644
--- a/app/src/main/java/com/wireguard/android/ObservableListAdapter.java
+++ b/app/src/main/java/com/wireguard/android/ObservableListAdapter.java
@@ -23,7 +23,6 @@ class ObservableListAdapter<T> extends BaseAdapter implements ListAdapter {
     private final OnListChangedCallback<T> callback = new OnListChangedCallback<>(this);
 
     ObservableListAdapter(final Context context, final int layoutId, final ObservableList<T> list) {
-        super();
         layoutInflater = LayoutInflater.from(context);
         this.layoutId = layoutId;
         setList(list);
@@ -61,6 +60,7 @@ class ObservableListAdapter<T> extends BaseAdapter implements ListAdapter {
         if (list != null) {
             list.addOnListChangedCallback(callback);
         }
+        notifyDataSetChanged();
     }
 
     private static class OnListChangedCallback<U>
@@ -69,7 +69,6 @@ class ObservableListAdapter<T> extends BaseAdapter implements ListAdapter {
         private final WeakReference<ObservableListAdapter<U>> weakAdapter;
 
         private OnListChangedCallback(final ObservableListAdapter<U> adapter) {
-            super();
             weakAdapter = new WeakReference<>(adapter);
         }
 
diff --git a/app/src/main/java/com/wireguard/android/ObservableMapAdapter.java b/app/src/main/java/com/wireguard/android/ObservableMapAdapter.java
index 1fce78c2..3090ed5e 100644
--- a/app/src/main/java/com/wireguard/android/ObservableMapAdapter.java
+++ b/app/src/main/java/com/wireguard/android/ObservableMapAdapter.java
@@ -86,6 +86,7 @@ class ObservableMapAdapter<K extends Comparable<K>, V> extends BaseAdapter imple
         if (map != null) {
             map.addOnMapChangedCallback(callback);
         }
+        notifyDataSetChanged();
     }
 
     private static class OnMapChangedCallback<K extends Comparable<K>, V>
diff --git a/app/src/main/java/com/wireguard/android/ObservableTreeMap.java b/app/src/main/java/com/wireguard/android/ObservableTreeMap.java
index b0444d66..db72d857 100644
--- a/app/src/main/java/com/wireguard/android/ObservableTreeMap.java
+++ b/app/src/main/java/com/wireguard/android/ObservableTreeMap.java
@@ -4,7 +4,6 @@ import android.databinding.MapChangeRegistry;
 import android.databinding.ObservableMap;
 import android.support.annotation.NonNull;
 
-import java.util.Iterator;
 import java.util.Map;
 import java.util.TreeMap;