bug 84378 - make whitespace:normal the default for tables (back the way it was before recent style changes), a=asa, sr=attinasi, r=alexsavulov

layout/html/document/src/html.css

@@ -226,9 +226,9 @@ th {
 *|*:table-cell {
   display: table-cell;
   padding: 1px;
+  white-space: inherit;
 }
 
-
 /* inlines */
 
 q:before {

layout/html/document/src/quirk.css

@@ -81,6 +81,7 @@ table, caption {
 
 table {
   text-align: -moz-initial;
+  white-space: normal; /* compatible with IE & spec */
 }
 
 /* Quirk: make sure backgrounds are inherited in tables */

layout/html/table/src/nsTableCellFrame.cpp

@@ -147,6 +147,7 @@ void nsTableCellFrame::SetPass1MaxElementSize(nscoord       aMaxWidth,
 { 
   mPass1MaxElementSize.height = aMaxElementSize.height;
   nscoord maxElemWidth = aMaxElementSize.width;
+  // the following can be removed when blocks handle nowrap - use regression test bug57828 after removing
   // the max elem width needs to take into account a cell that is NOWRAP
   const nsStyleText* styleText;
   GetStyleData(eStyleStruct_Text, (const nsStyleStruct*&) styleText);

layout/style/html.css

@@ -226,9 +226,9 @@ th {
 *|*:table-cell {
   display: table-cell;
   padding: 1px;
+  white-space: inherit;
 }
 
-
 /* inlines */
 
 q:before {

layout/style/quirk.css

@@ -81,6 +81,7 @@ table, caption {
 
 table {
   text-align: -moz-initial;
+  white-space: normal; /* compatible with IE & spec */
 }
 
 /* Quirk: make sure backgrounds are inherited in tables */

layout/tables/nsTableCellFrame.cpp

@@ -147,6 +147,7 @@ void nsTableCellFrame::SetPass1MaxElementSize(nscoord       aMaxWidth,
 { 
   mPass1MaxElementSize.height = aMaxElementSize.height;
   nscoord maxElemWidth = aMaxElementSize.width;
+  // the following can be removed when blocks handle nowrap - use regression test bug57828 after removing
   // the max elem width needs to take into account a cell that is NOWRAP
   const nsStyleText* styleText;
   GetStyleData(eStyleStruct_Text, (const nsStyleStruct*&) styleText);