Apply DEFINE/DECLARE_NODE_FACTORY(T) macro to element factories with single Document& argument.

Source/core/html/HTMLRubyElement.cpp

Index: Source/core/html/HTMLRubyElement.cpp
diff --git a/Source/core/html/HTMLRubyElement.cpp b/Source/core/html/HTMLRubyElement.cpp
index b01748b20b541302e1c1ed418a0e588d80cda872..2558e22ea7cd78609b7a7e355ff151092beeb2f5 100644
--- a/Source/core/html/HTMLRubyElement.cpp
+++ b/Source/core/html/HTMLRubyElement.cpp
@@ -12,15 +12,12 @@ namespace WebCore {
 
 using namespace HTMLNames;
 
-HTMLRubyElement::HTMLRubyElement(Document& document)
+inline HTMLRubyElement::HTMLRubyElement(Document& document)
     : HTMLElement(rubyTag, document)
 {
 }
 
-PassRefPtrWillBeRawPtr<HTMLRubyElement> HTMLRubyElement::create(Document& document)
-{
-    return adoptRefWillBeRefCountedGarbageCollected(new HTMLRubyElement(document));
-}
+DEFINE_NODE_FACTORY(HTMLRubyElement)
 
 RenderObject* HTMLRubyElement::createRenderer(RenderStyle* style)
 {