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Avoid using generic notifyDataSetChanged() #436

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Avoid using generic notifyDataSetChanged() #436

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27 changes: 6 additions & 21 deletions app/src/main/java/com/odysee/app/adapter/NotificationListAdapter.java
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Original file line number Diff line number Diff line change
Expand Up @@ -100,34 +100,19 @@ public boolean isNotificationSelected(LbryNotification notification) {
return selectedItems.contains(notification);
}

public void insertNotification(LbryNotification notification, int index) {
if (!items.contains(notification)) {
items.add(index, notification);
}
notifyDataSetChanged();
}

public void addNotification(LbryNotification notification) {
if (!items.contains(notification)) {
items.add(notification);
}
notifyDataSetChanged();
}
public void removeNotifications(List<LbryNotification> notifications) {
for (LbryNotification notification : notifications) {
int itemPosition = getItems().indexOf(notification);
items.remove(notification);
notifyItemRemoved(itemPosition);
}
notifyDataSetChanged();
}

public void clearNotifications() {
// Using a for-each loop will throw an exception, so a simple for should be used
for (Iterator<LbryNotification> iterator = getItems().iterator(); iterator.hasNext();) {
LbryNotification notification = iterator.next();
iterator.remove();
}
int listSize = getItemCount();
getItems().clear();

notifyDataSetChanged();
notifyItemRangeRemoved(0, listSize);
}

public List<String> getAuthorUrls() {
Expand Down Expand Up @@ -293,7 +278,7 @@ private void toggleSelectedNotification(LbryNotification notification) {
}
}

notifyDataSetChanged();
notifyItemChanged(items.indexOf(notification));
}

public interface NotificationClickListener {
Expand Down
5 changes: 3 additions & 2 deletions app/src/main/java/com/odysee/app/adapter/PlaylistCollectionListAdapter.java
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Original file line number Diff line number Diff line change
Expand Up @@ -36,8 +36,9 @@ public PlaylistCollectionListAdapter(List<OdyseeCollection> collections, Context
}

public void clear() {
int itemsSize = items.size();
items.clear();
notifyDataSetChanged();
notifyItemRangeRemoved(0, itemsSize);
}

public List<OdyseeCollection> getItems() {
Expand All @@ -54,9 +55,9 @@ public void updateCollectionThumbnailUrls(Map<String, String> collectionIdThumbn
String collectionId = collection.getId();
if (collectionIdThumbnailUrlMap.containsKey(collectionId)) {
collection.setFirstItemThumbnailUrl(collectionIdThumbnailUrlMap.get(collectionId));
notifyItemChanged(i);
}
}
notifyDataSetChanged();
}

@Override
Expand Down