Update IDL to Chrome 32

core/html/HTMLTableCellElement.idl

Index: core/html/HTMLTableCellElement.idl
diff --git a/core/html/HTMLTableCellElement.idl b/core/html/HTMLTableCellElement.idl
index 3b949f3904dc8e607448446489e2b209ac3dc79b..a52f05c18dd7d2ee336e5cbc7e0eec7ff70eeb59 100644
--- a/core/html/HTMLTableCellElement.idl
+++ b/core/html/HTMLTableCellElement.idl
@@ -20,19 +20,19 @@
 
 interface HTMLTableCellElement : HTMLElement {
     readonly attribute long cellIndex;
-    [Reflect] attribute DOMString abbr;
-    [Reflect] attribute DOMString align;
-    [Reflect] attribute DOMString axis;
-    [Reflect] attribute DOMString bgColor;
-    [Reflect=char] attribute DOMString ch;
-    [Reflect=charoff] attribute DOMString chOff;
+    [Reflect, TreatNullAs=NullString] attribute DOMString abbr;
+    [Reflect, TreatNullAs=NullString] attribute DOMString align;
+    [Reflect, TreatNullAs=NullString] attribute DOMString axis;
+    [Reflect, TreatNullAs=NullString] attribute DOMString bgColor;
+    [Reflect=char, TreatNullAs=NullString] attribute DOMString ch;
+    [Reflect=charoff, TreatNullAs=NullString] attribute DOMString chOff;
     attribute long colSpan;
-    [Reflect] attribute DOMString headers;
-    [Reflect] attribute DOMString height;
+    [Reflect, TreatNullAs=NullString] attribute DOMString headers;
+    [Reflect, TreatNullAs=NullString] attribute DOMString height;
     [Reflect] attribute boolean noWrap;
     attribute long rowSpan;
-    [Reflect] attribute DOMString scope;
-    [Reflect] attribute DOMString vAlign;
-    [Reflect] attribute DOMString width;
+    [Reflect, TreatNullAs=NullString] attribute DOMString scope;
+    [Reflect, TreatNullAs=NullString] attribute DOMString vAlign;
+    [Reflect, TreatNullAs=NullString] attribute DOMString width;
 };