+bool ChatScene::isFetchingBacklog() const {
+ return _fetchingBacklog;
+}
+
+bool ChatScene::isBacklogFetchingEnabled() const {
+ return _backlogFetchingBuffer.isValid();
+}
+
+BufferId ChatScene::bufferForBacklogFetching() const {
+ return _backlogFetchingBuffer;
+}
+
+void ChatScene::setBufferForBacklogFetching(BufferId buf) {
+ _backlogFetchingBuffer = buf;
+}
+