Make calls to AtomicString(const String&) explicit in html/

Source/bindings/v8/V8Binding.h

Index: Source/bindings/v8/V8Binding.h
diff --git a/Source/bindings/v8/V8Binding.h b/Source/bindings/v8/V8Binding.h
index 7d01cd70c31da863a9da75bd802ce43bb0e5104e..adf77e47d4a1068bc5fc497fcc20ca0ddaace0bb 100644
--- a/Source/bindings/v8/V8Binding.h
+++ b/Source/bindings/v8/V8Binding.h
@@ -224,6 +224,14 @@ namespace WebCore {
     };
 
     template<>
+    struct V8ValueTraits<AtomicString> {
+        static inline v8::Handle<v8::Value> arrayV8Value(const AtomicString& value, v8::Isolate* isolate)
+        {
+            return v8String(isolate, value);
+        }
+    };
+
+    template<>
     struct V8ValueTraits<unsigned> {
         static inline v8::Handle<v8::Value> arrayV8Value(const unsigned& value, v8::Isolate* isolate)
         {