Have InputType factories take an HTMLInputElement reference in parameter

Source/core/html/forms/TextInputType.cpp

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 21 matching lines @@
 #include "core/html/forms/TextInputType.h"
 
 #include "core/html/HTMLInputElement.h"
 #include "core/html/forms/InputTypeNames.h"
 #include "wtf/PassOwnPtr.h"
 
 namespace WebCore {
 
 using namespace HTMLNames;
 
-PassRefPtr<InputType> TextInputType::create(HTMLInputElement* element)
+PassRefPtr<InputType> TextInputType::create(HTMLInputElement& element)
 {
     return adoptRef(new TextInputType(element));
 }
 
 void TextInputType::countUsage()
 {
-    const AtomicString& type = element()->fastGetAttribute(typeAttr);
+    const AtomicString& type = element().fastGetAttribute(typeAttr);
     if (equalIgnoringCase(type, InputTypeNames::datetime()))
         observeFeatureIfVisible(UseCounter::InputTypeDateTimeFallback);
     else if (equalIgnoringCase(type, InputTypeNames::week()))
         observeFeatureIfVisible(UseCounter::InputTypeWeekFallback);
 }
 
 const AtomicString& TextInputType::formControlType() const
 {
     return InputTypeNames::text();
 }
 
 bool TextInputType::shouldRespectSpeechAttribute()
 {
     return true;
 }
 
 bool TextInputType::supportsInputModeAttribute() const
 {
     return true;
 }
 
 } // namespace WebCore