[css2] New computed values for top/left/etc., as per Oslo ftf.

--HG--
extra : convert_revision : svn%3A73dc7c4b-06e6-40f3-b4f7-9ed1dbc14bfc/trunk%402156

Author: bert-github

css2/properties/properties.db

@@ -218,7 +218,11 @@ table-cell | table-caption | none | inherit;;
   no;;
   refer to height of containing block;;
   visual;;
-  the percentage as specified or the absolute length; 0 if the property does not apply
+  for 'position:relative', see section
+  {visuren.html#relative-positioning}Relative
+  Positioning.{} For 'position:static', 'auto'. Otherwise: if
+  specified as a length, the corresponding absolute length; if
+  specified as a percentage, the specified value; otherwise, 'auto'.
 */
 /* bottom;;
   <length> | <percentage> | auto | inherit;;
@@ -227,7 +231,11 @@ table-cell | table-caption | none | inherit;;
   no;;
   refer to height of containing block;;
   visual;;
-  the percentage as specified or the absolute length; 0 if the property does not apply
+  for 'position:relative', see section
+  {visuren.html#relative-positioning}Relative
+  Positioning.{} For 'position:static', 'auto'. Otherwise: if
+  specified as a length, the corresponding absolute length; if
+  specified as a percentage, the specified value; otherwise, 'auto'.
 */
 /* left;;
   <length> | <percentage> | auto | inherit;;
@@ -236,7 +244,12 @@ table-cell | table-caption | none | inherit;;
   no;;
   refer to width of containing block;;
   visual;;
-  the percentage as specified or the absolute length; 0 if the property does not apply
+  for 'position:relative', see section
+  {visuren.html#relative-positioning}Relative
+  Positioning.{} For 'position:static', 'auto'. Otherwise: if
+  specified as a length, the corresponding absolute length; if
+  specified as a percentage, the specified value; otherwise,
+  'auto'.
 */
 /* right;;
   <length> | <percentage> | auto | inherit;;
@@ -245,7 +258,12 @@ table-cell | table-caption | none | inherit;;
   no;;
   refer to width of containing block;;
   visual;;
-  the percentage as specified or the absolute length; 0 if the property does not apply
+  for 'position:relative', see section
+  {visuren.html#relative-positioning}Relative
+  Positioning.{} For 'position:static', 'auto'. Otherwise: if
+  specified as a length, the corresponding absolute length; if
+  specified as a percentage, the specified value; otherwise,
+  'auto'.
 */
 
 /* z-index;;