From bdd3c849e73533a04d5dd26d400a05c9482966e3 Mon Sep 17 00:00:00 2001
From: sk <sk22@mailbox.org>
Date: Mon, 16 Jan 2023 10:08:06 +0100
Subject: [PATCH] simplify method

---
 .../android/fragments/HomeTabFragment.java    | 24 ++++---------------
 1 file changed, 5 insertions(+), 19 deletions(-)

diff --git a/mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTabFragment.java b/mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTabFragment.java
index 7cf66d435..effb0cf2e 100644
--- a/mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTabFragment.java
+++ b/mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTabFragment.java
@@ -187,7 +187,7 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 		new GetLists().setCallback(new Callback<>() {
 			@Override
 			public void onSuccess(List<ListTimeline> lists) {
-				addListsToSwitcher(lists);
+				addItemsToMap(lists, listItems);
 			}
 
 			@Override
@@ -199,7 +199,7 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 		new GetFollowedHashtags().setCallback(new Callback<>() {
 			@Override
 			public void onSuccess(HeaderPaginationList<Hashtag> hashtags) {
-				addHashtagsToSwitcher(hashtags);
+				addItemsToMap(hashtags, hashtagsItems);
 			}
 
 			@Override
@@ -276,23 +276,9 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 		}).exec(accountID);
 	}
 
-	private void addListsToSwitcher(List<ListTimeline> lists) {
-		if (lists.size() == 0) return;
-		for (int i = 0; i < lists.size(); i++) {
-			ListTimeline list = lists.get(i);
-			int id = View.generateViewId();
-			listItems.put(id, list);
-		}
-		updateSwitcherMenu();
-	}
-
-	private void addHashtagsToSwitcher(List<Hashtag> hashtags) {
-		if (hashtags.size() == 0) return;
-		for (int i = 0; i < hashtags.size(); i++) {
-			Hashtag tag = hashtags.get(i);
-			int id = View.generateViewId();
-			hashtagsItems.put(id, tag);
-		}
+	private <T> void addItemsToMap(List<T> addItems, Map<Integer, T> items) {
+		if (addItems.size() == 0) return;
+		for (int i = 0; i < addItems.size(); i++) items.put(View.generateViewId(), addItems.get(i));
 		updateSwitcherMenu();
 	}