Clean up documentation of XDate-/TimeField

...after 8ee69b0b changed it from using integers
with special interpretation to self-explaining data structures.

Change-Id: Ib05dbde969fedcfb5f8c55a926bfef4120e38030

offapi/com/sun/star/awt/XDateField.idl

@@ -33,9 +33,6 @@ published interface XDateField: com::sun::star::uno::XInterface
 {
 
     /** sets the date value which is displayed in the date field.
-
-        <p>The date value must be specified in the format
-        YYYYMMDD.</p>
      */
     void setDate( [in] ::com::sun::star::util::Date Date );
 

offapi/com/sun/star/awt/XTimeField.idl

@@ -33,10 +33,6 @@ published interface XTimeField: com::sun::star::uno::XInterface
 {
 
     /** sets the time value which is displayed in the time field.
-
-        <p>The time value must be specified in the format HHMMSSnnnnnnnnn,
-        where HH are hours, MM are minutes, SS are seconds and
-        nnnnnnnnn are nanoseconds.</p>
      */
     void setTime( [in] com::sun::star::util::Time Time );