Replace CFX_PtrArray with typesafe CFX_ArrayTemplate, part 11

xfa/fxbarcode/pdf417/BC_PDF417BarcodeValue.h

 // Copyright 2014 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
 #ifndef XFA_FXBARCODE_PDF417_BC_PDF417BARCODEVALUE_H_
 #define XFA_FXBARCODE_PDF417_BC_PDF417BARCODEVALUE_H_
 
 #include "core/fxcrt/include/fx_basic.h"
 
-class CBC_BarcodeValue {
+class CBC_BarcodeValue final {
  public:
   CBC_BarcodeValue();
-  virtual ~CBC_BarcodeValue();
+  ~CBC_BarcodeValue();
+
   void setValue(int32_t value);
   CFX_Int32Array* getValue();
   int32_t getConfidence(int32_t value);
 
  private:
   CFX_Int32Array m_keys;
   CFX_Int32Array m_values;
 };
 
+using CBC_BarcodeValueArray = CFX_ArrayTemplate<CBC_BarcodeValue*>;
+using CBC_BarcodeValueArrayArray = CFX_ArrayTemplate<CBC_BarcodeValueArray*>;
+
 #endif  // XFA_FXBARCODE_PDF417_BC_PDF417BARCODEVALUE_H_