class ExceptionState;
-class CanvasGradient FINAL : public RefCountedWillBeGarbageCollectedFinalized<CanvasGradient>, public ScriptWrappable {
+class CanvasGradient final : public RefCountedWillBeGarbageCollectedFinalized<CanvasGradient>, public ScriptWrappable {
DEFINE_WRAPPERTYPEINFO();
public:
static PassRefPtrWillBeRawPtr<CanvasGradient> create(const FloatPoint& p0, const FloatPoint& p1)