+ /**
+ * Process the given element into text (each line is a text paragraph and
+ * can be prepended with ">" signs to indicate a quote or sub-quote or
+ * sub-sub-quote...).
+ *
+ * @param element
+ * the element to process
+ * @param elementProcessor
+ * the element processor, must not be NULL
+ *
+ * @return text lines, each line is a paragraph
+ */