Move isAutofilled and setAutofilled from HTMLInputElement to HTMLFormControlElement

Source/web/WebFormControlElement.cpp

Index: Source/web/WebFormControlElement.cpp
diff --git a/Source/web/WebFormControlElement.cpp b/Source/web/WebFormControlElement.cpp
index bbaa64797495379969545ff900ae54267ae5aad0..bd929fed481b9ecfff2baaea53753d82577490cb 100644
--- a/Source/web/WebFormControlElement.cpp
+++ b/Source/web/WebFormControlElement.cpp
@@ -64,6 +64,16 @@ void WebFormControlElement::dispatchFormControlChangeEvent()
     unwrap<HTMLFormControlElement>()->dispatchFormControlChangeEvent();
 }
 
+bool WebFormControlElement::isAutofilled() const
+{
+    return constUnwrap<HTMLFormControlElement>()->isAutofilled();
+}
+
+void WebFormControlElement::setAutofilled(bool autofilled)
+{
+    unwrap<HTMLFormControlElement>()->setAutofilled(autofilled);
+}
+
 WebString WebFormControlElement::nameForAutofill() const
 {
     String name = constUnwrap<HTMLFormControlElement>()->name();