feat(StatusEmojiReactionsListFragment): add back the emoji reactions list fragment

This is still not useful, because the emoji status display item is broken for now because of a couple of deprecations

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/StatusEmojiReactionsListFragment.java

@@ -0,0 +1,97 @@
+package org.joinmastodon.android.fragments.account_list;
+
+import android.net.Uri;
+import android.os.Bundle;
+import android.text.SpannableStringBuilder;
+import android.view.View;
+
+import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.requests.statuses.PleromaGetStatusReactions;
+import org.joinmastodon.android.model.Emoji;
+import org.joinmastodon.android.model.EmojiReaction;
+import org.joinmastodon.android.model.viewmodel.AccountViewModel;
+import org.joinmastodon.android.ui.text.HtmlParser;
+import org.joinmastodon.android.ui.utils.UiUtils;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.stream.Collectors;
+
+import me.grishka.appkit.api.ErrorResponse;
+import me.grishka.appkit.api.SimpleCallback;
+
+public class StatusEmojiReactionsListFragment extends BaseAccountListFragment {
+	private String id;
+	private String emojiName;
+	private String url;
+	private int count;
+
+	@Override
+	public void onCreate(Bundle savedInstanceState){
+		super.onCreate(savedInstanceState);
+		id = getArguments().getString("statusID");
+		emojiName = getArguments().getString("emoji");
+		url = getArguments().getString("url");
+		count = getArguments().getInt("count");
+
+		SpannableStringBuilder title = new SpannableStringBuilder(getResources().getQuantityString(R.plurals.sk_users_reacted_with, count,
+				count, url == null ? emojiName : ":"+emojiName+":"));
+		if (url != null) {
+			Emoji emoji = new Emoji();
+			emoji.shortcode = emojiName;
+			emoji.url = url;
+			HtmlParser.parseCustomEmoji(title, Collections.singletonList(emoji));
+		}
+		setTitle(title);
+	}
+
+	@Override
+	public void onViewCreated(View view, Bundle savedInstanceState) {
+		super.onViewCreated(view, savedInstanceState);
+		if (url != null) {
+			UiUtils.loadCustomEmojiInTextView(toolbarTitleView);
+		}
+	}
+
+	@Override
+	public void dataLoaded() {
+		super.dataLoaded();
+		footerProgress.setVisibility(View.GONE);
+	}
+
+	@Override
+	protected void doLoadData(int offset, int count){
+		currentRequest = new PleromaGetStatusReactions(id, emojiName)
+				.setCallback(new SimpleCallback<>(StatusEmojiReactionsListFragment.this){
+					@Override
+					public void onSuccess(List<EmojiReaction> result) {
+						if (getActivity() == null)
+							return;
+
+						List<AccountViewModel> items = result.get(0).accounts.stream()
+								.map(a -> new AccountViewModel(a, accountID, false, getContext()))
+								.collect(Collectors.toList());
+
+						onDataLoaded(items);
+					}
+
+					@Override
+					public void onError(ErrorResponse error) {
+						super.onError(error);
+					}
+				})
+				.exec(accountID);
+	}
+
+	@Override
+	public void onResume(){
+		super.onResume();
+		if(!loaded && !dataLoading)
+			loadData();
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return null;
+	}
+}