Devirtualize animatedLocalTransform() and rename it for clarity

Source/core/svg/SVGUseElement.cpp

Index: Source/core/svg/SVGUseElement.cpp
diff --git a/Source/core/svg/SVGUseElement.cpp b/Source/core/svg/SVGUseElement.cpp
index eda255993b0ce5a910c1edc6a38919abf71d8e90..f228ee62b5bda477218cbb384b953dbdc185b22e 100644
--- a/Source/core/svg/SVGUseElement.cpp
+++ b/Source/core/svg/SVGUseElement.cpp
@@ -434,7 +434,7 @@ void SVGUseElement::toClipPath(Path& path)
             // FIXME: Avoid manual resolution of x/y here. Its potentially harmful.
             SVGLengthContext lengthContext(this);
             path.translate(FloatSize(m_x->currentValue()->value(lengthContext), m_y->currentValue()->value(lengthContext)));
-            path.transform(animatedLocalTransform());
+            path.transform(calculateAnimatedLocalTransform());
         }
     }
 }