skins2: update documentation for xoffset/yoffset

diff --git a/doc/skins/skins2-howto.xml b/doc/skins/skins2-howto.xml
index 89a9132a468e14e91c258e19312176bedb5434d1..1db076ca44668a70d7e2d166beb9725ad461ae99 100644 (file)
--- a/doc/skins/skins2-howto.xml
+++ b/doc/skins/skins2-howto.xml
@@ -505,12 +505,12 @@ difficulty to understand how VLC skins work.</para>
   </sect3>
   <sect3 id="xoffset">
     <title>xoffset</title>
-    <para>Coupled with position and xmargin, this parameter moves the widget horizontally by this offset from the position computed above.</para>
+    <para>Coupled with position and xmargin, this parameter moves the widget horizontally by this offset from the position computed above. From VLC2.1.0 on, xoffset can directly be used without position, in which case percentage is computed against the current object instead of the upper container</para>
     <para>Default value: 0</para>
   </sect3>
   <sect3 id="yoffset">
     <title>yoffset</title>
-    <para>Coupled with position and ymargin, this parameter moves the widget vertically by this offset from the position computed above.</para>
+    <para>Coupled with position and ymargin, this parameter moves the widget vertically by this offset from the position computed above. From VLC2.1.0 on, yoffset can directly be used without position, in which case percentage is computed against the current object instead of the upper container</para>
     <para>Default value: 0</para>
   </sect3>
 </sect2>