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

Source/core/svg/SVGSymbolElement.cpp

Index: Source/core/svg/SVGSymbolElement.cpp
diff --git a/Source/core/svg/SVGSymbolElement.cpp b/Source/core/svg/SVGSymbolElement.cpp
index 374db2119efc73dc73a34c21728109b252172ab7..7370e216d97645e9d2d86a73b257daa02664eaf5 100644
--- a/Source/core/svg/SVGSymbolElement.cpp
+++ b/Source/core/svg/SVGSymbolElement.cpp
@@ -27,13 +27,15 @@
 
 namespace WebCore {
 
-SVGSymbolElement::SVGSymbolElement(Document& document)
+inline SVGSymbolElement::SVGSymbolElement(Document& document)
     : SVGElement(SVGNames::symbolTag, document)
     , SVGFitToViewBox(this)
 {
     ScriptWrappable::init(this);
 }
 
+DEFINE_NODE_FACTORY(SVGSymbolElement)
+
 bool SVGSymbolElement::isSupportedAttribute(const QualifiedName& attrName)
 {
     DEFINE_STATIC_LOCAL(HashSet<QualifiedName>, supportedAttributes, ());