Auto-generate InputTypeNames source from InputTypeNames.in.

Source/core/html/forms/SearchInputType.cpp

Index: Source/core/html/forms/SearchInputType.cpp
diff --git a/Source/core/html/forms/SearchInputType.cpp b/Source/core/html/forms/SearchInputType.cpp
index 456578eb4b4028a747f8b06a375ebb6bffb55b70..8b83268a971eaeb201a49f9c06fb54155ecf07af 100644
--- a/Source/core/html/forms/SearchInputType.cpp
+++ b/Source/core/html/forms/SearchInputType.cpp
@@ -32,11 +32,11 @@
 #include "core/html/forms/SearchInputType.h"
 
 #include "HTMLNames.h"
+#include "InputTypeNames.h"
 #include "bindings/v8/ExceptionStatePlaceholder.h"
 #include "core/events/KeyboardEvent.h"
 #include "core/dom/shadow/ShadowRoot.h"
 #include "core/html/HTMLInputElement.h"
-#include "core/html/forms/InputTypeNames.h"
 #include "core/html/shadow/ShadowElementNames.h"
 #include "core/html/shadow/TextControlInnerElements.h"
 #include "core/rendering/RenderSearchField.h"
@@ -69,7 +69,7 @@ RenderObject* SearchInputType::createRenderer(RenderStyle*) const
 
 const AtomicString& SearchInputType::formControlType() const
 {
-    return InputTypeNames::search();
+    return InputTypeNames::search;
 }
 
 bool SearchInputType::shouldRespectSpeechAttribute()