1 files changed, 16 insertions, 15 deletions

diff --git a/xfa/fxbarcode/oned/BC_OnedCodaBarWriter.h b/xfa/fxbarcode/oned/BC_OnedCodaBarWriter.h
index d13601731b..99c6bfb039 100644
--- a/xfa/fxbarcode/oned/BC_OnedCodaBarWriter.h
+++ b/xfa/fxbarcode/oned/BC_OnedCodaBarWriter.h
@@ -15,32 +15,33 @@
 class CBC_OnedCodaBarWriter : public CBC_OneDimWriter {
  public:
   CBC_OnedCodaBarWriter();
-  virtual ~CBC_OnedCodaBarWriter();
+  ~CBC_OnedCodaBarWriter() override;
 
+  // CBC_OneDimWriter
   uint8_t* Encode(const CFX_ByteString& contents,
                   int32_t& outLength,
-                  int32_t& e);
+                  int32_t& e) override;
   uint8_t* Encode(const CFX_ByteString& contents,
                   BCFORMAT format,
                   int32_t& outWidth,
                   int32_t& outHeight,
-                  int32_t& e);
+                  int32_t& e) override;
   uint8_t* Encode(const CFX_ByteString& contents,
                   BCFORMAT format,
                   int32_t& outWidth,
                   int32_t& outHeight,
                   int32_t hints,
-                  int32_t& e);
-
-  CFX_WideString encodedContents(const CFX_WideStringC& contents);
-  FX_BOOL CheckContentValidity(const CFX_WideStringC& contents);
-  CFX_WideString FilterContents(const CFX_WideStringC& contents);
-  FX_BOOL SetStartChar(FX_CHAR start);
-  FX_BOOL SetEndChar(FX_CHAR end);
-  void SetDataLength(int32_t length);
-  FX_BOOL SetTextLocation(BC_TEXT_LOC location);
-  FX_BOOL SetWideNarrowRatio(int32_t ratio);
-  FX_BOOL FindChar(FX_WCHAR ch, FX_BOOL isContent);
+                  int32_t& e) override;
+  FX_BOOL CheckContentValidity(const CFX_WideStringC& contents) override;
+  CFX_WideString FilterContents(const CFX_WideStringC& contents) override;
+  void SetDataLength(int32_t length) override;
+
+  virtual CFX_WideString encodedContents(const CFX_WideStringC& contents);
+  virtual FX_BOOL SetStartChar(FX_CHAR start);
+  virtual FX_BOOL SetEndChar(FX_CHAR end);
+  virtual FX_BOOL SetTextLocation(BC_TEXT_LOC location);
+  virtual FX_BOOL SetWideNarrowRatio(int32_t ratio);
+  virtual FX_BOOL FindChar(FX_WCHAR ch, FX_BOOL isContent);
 
  private:
   static const FX_CHAR START_END_CHARS[];
@@ -50,7 +51,7 @@ class CBC_OnedCodaBarWriter : public CBC_OneDimWriter {
                     uint8_t* code,
                     int32_t codeLength,
                     FX_BOOL isDevice,
-                    int32_t& e);
+                    int32_t& e) override;
 
   FX_CHAR m_chStart;
   FX_CHAR m_chEnd;