diff --git a/mozilla/content/html/document/src/nsHTMLContentSink.cpp b/mozilla/content/html/document/src/nsHTMLContentSink.cpp
index fce0dcb7df1..0511e10ba03 100644
--- a/mozilla/content/html/document/src/nsHTMLContentSink.cpp
+++ b/mozilla/content/html/document/src/nsHTMLContentSink.cpp
@@ -183,6 +183,8 @@ protected:
                          const nsIParserNode& aNode);
   nsresult ProcessSPACERTag(nsIHTMLContent** aInstancePtrResult,
                             const nsIParserNode& aNode);
+  nsresult ProcessCOLTag(nsIHTMLContent** aInstancePtrResult,
+                         const nsIParserNode& aNode);
   nsresult ProcessTEXTAREATag(nsIHTMLContent** aInstancePtrResult,
                               const nsIParserNode& aNode);
   nsresult ProcessWBRTag(nsIHTMLContent** aInstancePtrResult,
@@ -769,10 +771,6 @@ HTMLContentSink::OpenContainer(const nsIParserNode& aNode)
     rv = NS_NewTableColGroupPart(&container, atom);
     break;
 
-  case eHTMLTag_col:
-    rv = NS_NewTableColPart(&container, atom);
-    break;
-
   case eHTMLTag_td:
   case eHTMLTag_th:
     rv = NS_NewTableCellPart(&container, atom);
@@ -1379,6 +1377,9 @@ NS_IMETHODIMP HTMLContentSink::AddLeaf(const nsIParserNode& aNode)
       FlushText();
       rv = ProcessEMBEDTag(&leaf, aNode);
       break;
+    case eHTMLTag_col:
+      rv = ProcessCOLTag(&leaf, aNode);
+      break;
     }
     break;
 
@@ -1817,6 +1818,19 @@ nsresult HTMLContentSink::ProcessSPACERTag(nsIHTMLContent** aInstancePtrResult,
   return rv;
 }
 
+nsresult HTMLContentSink::ProcessCOLTag(nsIHTMLContent** aInstancePtrResult,
+                                        const nsIParserNode& aNode)
+{
+  nsAutoString tmp("COL");
+  nsIAtom* atom = NS_NewAtom(tmp);
+  nsresult rv = NS_NewTableColPart(aInstancePtrResult, atom);
+  if (NS_OK == rv) {
+    rv = AddAttributes(aNode, *aInstancePtrResult);
+  }
+  NS_RELEASE(atom);
+  return rv;
+}
+
 #define SCRIPT_BUF_SIZE 1024
 
 nsresult HTMLContentSink::ProcessSCRIPTTag(const nsIParserNode& aNode)
diff --git a/mozilla/layout/html/document/src/nsHTMLContentSink.cpp b/mozilla/layout/html/document/src/nsHTMLContentSink.cpp
index fce0dcb7df1..0511e10ba03 100644
--- a/mozilla/layout/html/document/src/nsHTMLContentSink.cpp
+++ b/mozilla/layout/html/document/src/nsHTMLContentSink.cpp
@@ -183,6 +183,8 @@ protected:
                          const nsIParserNode& aNode);
   nsresult ProcessSPACERTag(nsIHTMLContent** aInstancePtrResult,
                             const nsIParserNode& aNode);
+  nsresult ProcessCOLTag(nsIHTMLContent** aInstancePtrResult,
+                         const nsIParserNode& aNode);
   nsresult ProcessTEXTAREATag(nsIHTMLContent** aInstancePtrResult,
                               const nsIParserNode& aNode);
   nsresult ProcessWBRTag(nsIHTMLContent** aInstancePtrResult,
@@ -769,10 +771,6 @@ HTMLContentSink::OpenContainer(const nsIParserNode& aNode)
     rv = NS_NewTableColGroupPart(&container, atom);
     break;
 
-  case eHTMLTag_col:
-    rv = NS_NewTableColPart(&container, atom);
-    break;
-
   case eHTMLTag_td:
   case eHTMLTag_th:
     rv = NS_NewTableCellPart(&container, atom);
@@ -1379,6 +1377,9 @@ NS_IMETHODIMP HTMLContentSink::AddLeaf(const nsIParserNode& aNode)
       FlushText();
       rv = ProcessEMBEDTag(&leaf, aNode);
       break;
+    case eHTMLTag_col:
+      rv = ProcessCOLTag(&leaf, aNode);
+      break;
     }
     break;
 
@@ -1817,6 +1818,19 @@ nsresult HTMLContentSink::ProcessSPACERTag(nsIHTMLContent** aInstancePtrResult,
   return rv;
 }
 
+nsresult HTMLContentSink::ProcessCOLTag(nsIHTMLContent** aInstancePtrResult,
+                                        const nsIParserNode& aNode)
+{
+  nsAutoString tmp("COL");
+  nsIAtom* atom = NS_NewAtom(tmp);
+  nsresult rv = NS_NewTableColPart(aInstancePtrResult, atom);
+  if (NS_OK == rv) {
+    rv = AddAttributes(aNode, *aInstancePtrResult);
+  }
+  NS_RELEASE(atom);
+  return rv;
+}
+
 #define SCRIPT_BUF_SIZE 1024
 
 nsresult HTMLContentSink::ProcessSCRIPTTag(const nsIParserNode& aNode)