445   for (const SongInfo& song : song_list) {  in TrackChangedNotificationResponse()  local
446     now_playing_ids_.insert(song.media_id);  in TrackChangedNotificationResponse()
447     if (curr_song_id == song.media_id) {  in TrackChangedNotificationResponse()
449                      << song.media_id;  in TrackChangedNotificationResponse()
1076         (temp.type == ListItem::SONG && temp.song.media_id == media_id)) {  in GetItemAttributesVFSResponse()
1083     filter_cover_art(item_requested.song);  in GetItemAttributesVFSResponse()
1103         if (item_requested.song.attributes.find(attribute) !=  in GetItemAttributesVFSResponse()
1104             item_requested.song.attributes.end()) {  in GetItemAttributesVFSResponse()
1106               *item_requested.song.attributes.find(attribute));  in GetItemAttributesVFSResponse()
1112       for (const auto& attribute : item_requested.song.attributes) {  in GetItemAttributesVFSResponse()
1159     const SongInfo& song, const std::vector<Attribute>& attrs) {  in filter_attributes_requested()  argument
1162     if (song.attributes.find(attr) != song.attributes.end()) {  in filter_attributes_requested()
1163       result.insert(*song.attributes.find(attr));  in filter_attributes_requested()
1186       vfs_ids_.insert(item.song.media_id);  in GetVFSListResponse()
1204       auto song = items[i].song;  in GetVFSListResponse()  local
1208         filter_cover_art(song);  in GetVFSListResponse()
1212           song.attributes.find(Attribute::TITLE) != song.attributes.end()  in GetVFSListResponse()
1213               ? song.attributes.find(Attribute::TITLE)->value()  in GetVFSListResponse()
1215       MediaElementItem song_item(vfs_ids_.get_uid(song.media_id), title,  in GetVFSListResponse()
1219         song_item.attributes_ = std::move(song.attributes);  in GetVFSListResponse()
1222             filter_attributes_requested(song, pkt->GetAttributesRequested());  in GetVFSListResponse()
1242   for (const SongInfo& song : song_list) {  in GetNowPlayingListResponse()  local
1243     now_playing_ids_.insert(song.media_id);  in GetNowPlayingListResponse()
1248     auto song = song_list[i];  in GetNowPlayingListResponse()  local
1252       filter_cover_art(song);  in GetNowPlayingListResponse()
1255     auto title = song.attributes.find(Attribute::TITLE) != song.attributes.end()  in GetNowPlayingListResponse()
1256                      ? song.attributes.find(Attribute::TITLE)->value()  in GetNowPlayingListResponse()
1261       item.attributes_ = std::move(song.attributes);  in GetNowPlayingListResponse()
1264           filter_attributes_requested(song, pkt->GetAttributesRequested());  in GetNowPlayingListResponse()
1407   for (const SongInfo& song : song_list) {  in HandleNowPlayingNotificationResponse()  local
1408     now_playing_ids_.insert(song.media_id);  in HandleNowPlayingNotificationResponse()