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

Source/core/svg/SVGAnimateMotionElement.cpp

Index: Source/core/svg/SVGAnimateMotionElement.cpp
diff --git a/Source/core/svg/SVGAnimateMotionElement.cpp b/Source/core/svg/SVGAnimateMotionElement.cpp
index f8c34996b676087caf53db1013decbc9953050b5..d78a47defbe58e1f2e1828a5fdd280b59e0aed2c 100644
--- a/Source/core/svg/SVGAnimateMotionElement.cpp
+++ b/Source/core/svg/SVGAnimateMotionElement.cpp
@@ -39,7 +39,7 @@ namespace WebCore {
 
 using namespace SVGNames;
 
-SVGAnimateMotionElement::SVGAnimateMotionElement(Document& document)
+inline SVGAnimateMotionElement::SVGAnimateMotionElement(Document& document)
     : SVGAnimationElement(animateMotionTag, document)
     , m_hasToPointAtEndOfDuration(false)
 {
@@ -47,6 +47,8 @@ SVGAnimateMotionElement::SVGAnimateMotionElement(Document& document)
     ScriptWrappable::init(this);
 }
 
+DEFINE_NODE_FACTORY(SVGAnimateMotionElement)
+
 SVGAnimateMotionElement::~SVGAnimateMotionElement()
 {
     // FIXME: Oilpan: We should not comment this out and this should be moved to |removeFrom| equivalent.