Added code so that TR VALIGN's will dump properly when content is dumped

layout/html/table/src/nsTableRow.cpp

@@ -279,6 +279,21 @@ void nsTableRow::MapAttributesInto(nsIStyleContext* aContext,
   }
 }
 
+nsContentAttr
+nsTableRow::AttributeToString(nsIAtom* aAttribute,
+                              nsHTMLValue& aValue,
+                              nsString& aResult) const
+{
+  nsContentAttr ca = eContentAttr_NotThere;
+  if (aAttribute == nsHTMLAtoms::valign) {
+    AlignParamToString(aValue, aResult);
+    ca = eContentAttr_HasValue;
+  }
+  else {
+    ca = nsTableContent::AttributeToString(aAttribute, aValue, aResult);
+  }
+  return ca;
+}
 
 nsresult
 nsTableRow::CreateFrame(nsIPresContext* aPresContext,

layout/html/table/src/nsTableRow.h

@@ -128,6 +128,9 @@ public:
 protected:
   PRBool IsTableCell(nsIContent * aContent) const;
 
+  virtual nsContentAttr AttributeToString(nsIAtom* aAttribute,
+                                          nsHTMLValue& aValue,
+                                          nsString& aResult) const;
 };
 
 #endif