Add use counters for lots of DOM APIs.

third_party/WebKit/Source/core/html/HTMLTableCellElement.idl

Index: third_party/WebKit/Source/core/html/HTMLTableCellElement.idl
diff --git a/third_party/WebKit/Source/core/html/HTMLTableCellElement.idl b/third_party/WebKit/Source/core/html/HTMLTableCellElement.idl
index 6974c3a10021e1fa9298c5e2d8c7b0d1066805f5..bd17fe6d7aad3091127b39066f156670fa4761b9 100644
--- a/third_party/WebKit/Source/core/html/HTMLTableCellElement.idl
+++ b/third_party/WebKit/Source/core/html/HTMLTableCellElement.idl
@@ -21,24 +21,24 @@
 // https://html.spec.whatwg.org/#attributes-common-to-td-and-th-elements
 
 interface HTMLTableCellElement : HTMLElement {
-    [CEReactions] attribute unsigned long colSpan;
-    [CEReactions] attribute unsigned long rowSpan;
+  [Measure, CEReactions] attribute unsigned long colSpan;
+  [Measure, CEReactions] attribute unsigned long rowSpan;
     // TODO(foolip): headers should be a [PutForwards=value] readonly attribute
     // DOMTokenList.
-    [CEReactions, Reflect, TreatNullAs=NullString] attribute DOMString headers;
-    readonly attribute long cellIndex;
+  [Measure, CEReactions, Reflect, TreatNullAs=NullString] attribute DOMString headers;
+    [Measure] readonly attribute long cellIndex;
 
     // obsolete members
     // https://html.spec.whatwg.org/#HTMLTableCellElement-partial
-    [CEReactions, Reflect] attribute DOMString align;
-    [CEReactions, Reflect] attribute DOMString axis;
-    [CEReactions, Reflect] attribute DOMString height;
-    [CEReactions, Reflect] attribute DOMString width;
+  [Measure, CEReactions, Reflect] attribute DOMString align;
+  [Measure, CEReactions, Reflect] attribute DOMString axis;
+  [Measure, CEReactions, Reflect] attribute DOMString height;
+  [Measure, CEReactions, Reflect] attribute DOMString width;
 
-    [CEReactions, Reflect=char] attribute DOMString ch;
-    [CEReactions, Reflect=charoff] attribute DOMString chOff;
-    [CEReactions, Reflect] attribute boolean noWrap;
-    [CEReactions, Reflect] attribute DOMString vAlign;
+  [Measure, CEReactions, Reflect=char] attribute DOMString ch;
+  [Measure, CEReactions, Reflect=charoff] attribute DOMString chOff;
+  [Measure, CEReactions, Reflect] attribute boolean noWrap;
+  [Measure, CEReactions, Reflect] attribute DOMString vAlign;
 
     [CEReactions, Reflect, TreatNullAs=EmptyString] attribute DOMString bgColor;
 
@@ -46,6 +46,6 @@ interface HTMLTableCellElement : HTMLElement {
     // HTMLTableDataCellElement interfaces for the th and td elements
     // respectively. HTMLTableHeaderCellElement has the abbr and scope
     // attributes, while HTMLTableDataCellElement has only abbr.
-    [CEReactions, Reflect] attribute DOMString abbr;
-    [CEReactions, Reflect, ReflectOnly=("row", "col", "rowgroup", "colgroup")] attribute DOMString scope;
+  [Measure, CEReactions, Reflect] attribute DOMString abbr;
+  [Measure, CEReactions, Reflect, ReflectOnly=("row", "col", "rowgroup", "colgroup")] attribute DOMString scope;
 };