fix: support RTL usernames in comment header

Author: VougJo23

app/src/main/java/org/schabi/newpipe/info_list/holder/CommentInfoItemHolder.java

@@ -17,6 +17,7 @@
 
 import androidx.annotation.NonNull;
 import androidx.fragment.app.FragmentActivity;
+import androidx.core.text.BidiFormatter;
 
 import org.schabi.newpipe.R;
 import org.schabi.newpipe.extractor.InfoItem;
@@ -101,14 +102,16 @@ public void updateFromItem(final InfoItem infoItem,
         }
         itemThumbnailView.setOnClickListener(view -> openCommentAuthor(item));
 
-
         // setup the top row, with pinned icon, author name and comment date
         itemPinnedView.setVisibility(item.isPinned() ? View.VISIBLE : View.GONE);
-        itemTitleView.setText(Localization.concatenateStrings(item.getUploaderName(),
-                Localization.relativeTimeOrTextual(itemBuilder.getContext(), item.getUploadDate(),
+        final String uploaderName = BidiFormatter.getInstance().unicodeWrap(item.getUploaderName());
+        itemTitleView.setText(Localization.concatenateStrings(
+                uploaderName,
+                Localization.relativeTimeOrTextual(
+                        itemBuilder.getContext(),
+                        item.getUploadDate(),
                         item.getTextualUploadDate())));
 
-
         // setup bottom row, with likes, heart and replies button
         itemLikesCountView.setText(
                 Localization.likeCount(itemBuilder.getContext(), item.getLikeCount()));

app/src/main/java/org/schabi/newpipe/util/Localization.java

@@ -11,6 +11,7 @@
 import android.os.Build;
 import android.text.TextUtils;
 import android.text.format.DateUtils;
+import android.text.BidiFormatter;
 import android.util.DisplayMetrics;
 import android.util.Log;
 
@@ -78,10 +79,13 @@ public static String concatenateStrings(final String... strings) {
         return concatenateStrings(DOT_SEPARATOR, Arrays.asList(strings));
     }
 
+    // Use of BidiFormater to fix text direction automatically
     @NonNull
     public static String concatenateStrings(final String delimiter, final List<String> strings) {
+        final BidiFormatter bidi = BidiFormatter.getInstance();
         return strings.stream()
                 .filter(string -> !TextUtils.isEmpty(string))
+                .map((s) -> strings.indexOf(s) == 0 ? bidi.unicodeWrap(s) : s) // only wrap username
                 .collect(Collectors.joining(delimiter));
     }