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

Source/core/html/HTMLBRElement.cpp

Index: Source/core/html/HTMLBRElement.cpp
diff --git a/Source/core/html/HTMLBRElement.cpp b/Source/core/html/HTMLBRElement.cpp
index d80a76be053ca06dfeac5ffe83e37fce307dc7fb..4676755c760a2e2cce9b20b598d417c4eff64a75 100644
--- a/Source/core/html/HTMLBRElement.cpp
+++ b/Source/core/html/HTMLBRElement.cpp
@@ -32,16 +32,13 @@ namespace WebCore {
 
 using namespace HTMLNames;
 
-HTMLBRElement::HTMLBRElement(Document& document)
+inline HTMLBRElement::HTMLBRElement(Document& document)
     : HTMLElement(brTag, document)
 {
     ScriptWrappable::init(this);
 }
 
-PassRefPtrWillBeRawPtr<HTMLBRElement> HTMLBRElement::create(Document& document)
-{
-    return adoptRefWillBeRefCountedGarbageCollected(new HTMLBRElement(document));
-}
+DEFINE_NODE_FACTORY(HTMLBRElement)
 
 bool HTMLBRElement::isPresentationAttribute(const QualifiedName& name) const
 {