+ /**
+ * Returns the left beginning of a row starting at \c pos.
+ * This information cannot be taken from the layout object, because
+ * in LaTeX the beginning of the text fits in some cases
+ * (for example sections) exactly the label-width.
+ */
+ int leftMargin(pit_type pit, pos_type pos) const;
+ /// Return the left beginning of a row which is not the first one.
+ /// This is the left margin when there is no indentation.
+ int leftMargin(pit_type pit) const;
+