edje - more detailed documentation

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/edje@70981 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/src/lib/Edje.h b/src/lib/Edje.h
index 5f6d816..e330fde 100644 (file)
--- a/src/lib/Edje.h
+++ b/src/lib/Edje.h
@@ -1382,6 +1382,11 @@ EAPI Eina_List   *edje_color_class_list           (void);
  *
  * This function updates all Edje members at the process level which
  * belong to this text class with the new font attributes.
+ * If the @p size is 0 then the font size will be kept with the previous size.
+ * If the @p size is less then 0 then the font size will be calculated in the
+ * percentage. For example, if the @p size is -50, then the font size will be
+ * scaled to half of the original size and if the @p size is -10 then the font
+ * size will be scaled as much as 0.1x. 
  *
  * @see edje_text_class_get().
  *