Replace FINAL and OVERRIDE with their C++11 counterparts in Source/core/svg

Source/core/svg/SVGPathSegArcRel.h

Index: Source/core/svg/SVGPathSegArcRel.h
diff --git a/Source/core/svg/SVGPathSegArcRel.h b/Source/core/svg/SVGPathSegArcRel.h
index 15a0cc33f35e19f8af7af76c57ecefd7b85ab39e..3400d7f9698586411d7d5166aabbfd7349d954f9 100644
--- a/Source/core/svg/SVGPathSegArcRel.h
+++ b/Source/core/svg/SVGPathSegArcRel.h
@@ -26,7 +26,7 @@
 
 namespace blink {
 
-class SVGPathSegArcRel FINAL : public SVGPathSegArc {
+class SVGPathSegArcRel final : public SVGPathSegArc {
     DEFINE_WRAPPERTYPEINFO();
 public:
     static PassRefPtr<SVGPathSegArcRel> create(SVGPathElement* element, float x, float y, float r1, float r2, float angle, bool largeArcFlag, bool sweepFlag)
@@ -38,8 +38,8 @@ private:
     SVGPathSegArcRel(SVGPathElement* element, float x, float y, float r1, float r2, float angle, bool largeArcFlag, bool sweepFlag)
         : SVGPathSegArc(element, x, y, r1, r2, angle, largeArcFlag, sweepFlag) { }
 
-    virtual unsigned short pathSegType() const OVERRIDE { return PATHSEG_ARC_REL; }
-    virtual String pathSegTypeAsLetter() const OVERRIDE { return "a"; }
+    virtual unsigned short pathSegType() const override { return PATHSEG_ARC_REL; }
+    virtual String pathSegTypeAsLetter() const override { return "a"; }
 };
 
 } // namespace blink