[SVG] SVGAnimatedTransform{,List} migration to new SVG property impl.

Source/core/svg/SVGTransformListTearOff.cpp

Index: Source/core/svg/SVGTransformListTearOff.cpp
diff --git a/Source/core/svg/SVGNumberTearOff.cpp b/Source/core/svg/SVGTransformListTearOff.cpp
similarity index 68%
copy from Source/core/svg/SVGNumberTearOff.cpp
copy to Source/core/svg/SVGTransformListTearOff.cpp
index 534ca7aa5e509895885529f36301b5f846069033..9dae2da6a3f80b19d348c4f8b1d4d3b00b0fa6bf 100644
--- a/Source/core/svg/SVGNumberTearOff.cpp
+++ b/Source/core/svg/SVGTransformListTearOff.cpp
@@ -29,29 +29,37 @@
  */
 
 #include "config.h"
-
-#include "core/svg/SVGNumberTearOff.h"
+#include "core/svg/SVGTransformListTearOff.h"
 
 #include "bindings/v8/ExceptionState.h"
 #include "core/dom/ExceptionCode.h"
+#include "core/svg/SVGSVGElement.h"
 
 namespace WebCore {
 
-SVGNumberTearOff::SVGNumberTearOff(PassRefPtr<SVGNumber> target, SVGElement* contextElement, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName)
-    : NewSVGPropertyTearOff<SVGNumber>(target, contextElement, propertyIsAnimVal, attributeName)
+SVGTransformListTearOff::SVGTransformListTearOff(PassRefPtr<SVGTransformList> target, SVGElement* contextElement, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName = nullQName())
+    : NewSVGListPropertyTearOffHelper<SVGTransformListTearOff, SVGTransformList>(target, contextElement, propertyIsAnimVal, attributeName)
 {
     ScriptWrappable::init(this);
 }
 
-void SVGNumberTearOff::setValue(float f, ExceptionState& exceptionState)
+SVGTransformListTearOff::~SVGTransformListTearOff()
+{
+}
+
+PassRefPtr<SVGTransformTearOff> SVGTransformListTearOff::createSVGTransformFromMatrix(PassRefPtr<SVGMatrixTearOff> matrix) const
+{
+    return SVGSVGElement::createSVGTransformFromMatrix(matrix);
+}
+
+PassRefPtr<SVGTransformTearOff> SVGTransformListTearOff::consolidate(ExceptionState& exceptionState)
 {
     if (isImmutable()) {
         exceptionState.throwDOMException(NoModificationAllowedError, "The attribute is read-only.");
-        return;
+        return 0;
     }
 
-    target()->setValue(f);
-    commitChange();
+    return createItemTearOff(target()->consolidate());
 }
 
 }