Remove unnecessary uses of GarbageCollectedFinalized<>.

third_party/WebKit/Source/core/svg/SVGMatrixTearOff.cpp

 /*
  * Copyright (C) 2014 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 31 matching lines @@
     , m_contextTransform(nullptr)
 {
 }
 
 SVGMatrixTearOff::SVGMatrixTearOff(SVGTransformTearOff* transform)
     : m_contextTransform(transform)
 {
     ASSERT(transform);
 }
 
-SVGMatrixTearOff::~SVGMatrixTearOff()
-{
-}
-
 DEFINE_TRACE(SVGMatrixTearOff)
 {
     visitor->trace(m_contextTransform);
 }
 
 const AffineTransform& SVGMatrixTearOff::value() const
 {
     return m_contextTransform ? m_contextTransform->target()->matrix() : m_staticValue;
 }
 
@@ skipping 107 matching lines @@
 {
     if (!x || !y)
         exceptionState.throwDOMException(InvalidAccessError, "Arguments cannot be zero.");
 
     AffineTransform copy = value();
     copy.rotateFromVector(x, y);
     return create(copy);
 }
 
 } // namespace blink