Mark TranslateTransformOperation final

third_party/WebKit/Source/platform/transforms/TranslateTransformOperation.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  *           (C) 2000 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
@@ skipping 13 matching lines @@
 
 #ifndef TranslateTransformOperation_h
 #define TranslateTransformOperation_h
 
 #include "platform/Length.h"
 #include "platform/LengthFunctions.h"
 #include "platform/transforms/TransformOperation.h"
 
 namespace blink {
 
-class PLATFORM_EXPORT TranslateTransformOperation : public TransformOperation {
+class PLATFORM_EXPORT TranslateTransformOperation final
+    : public TransformOperation {
  public:
   static PassRefPtr<TranslateTransformOperation> create(const Length& tx,
                                                         const Length& ty,
                                                         OperationType type) {
     return adoptRef(new TranslateTransformOperation(tx, ty, 0, type));
   }
 
   static PassRefPtr<TranslateTransformOperation> create(const Length& tx,
                                                         const Length& ty,
                                                         double tz,
@@ skipping 60 matching lines @@
   Length m_y;
   double m_z;
   OperationType m_type;
 };
 
 DEFINE_TRANSFORM_TYPE_CASTS(TranslateTransformOperation);
 
 }  // namespace blink
 
 #endif  // TranslateTransformOperation_h