1 files changed, 2 insertions, 12 deletions
diff --git a/fxbarcode/oned/BC_OnedEAN8Writer.cpp b/fxbarcode/oned/BC_OnedEAN8Writer.cpp
index c3becc1a43..d4d438fe04 100644
--- a/fxbarcode/oned/BC_OnedEAN8Writer.cpp
+++ b/fxbarcode/oned/BC_OnedEAN8Writer.cpp
@@ -32,6 +32,7 @@
 #include "fxbarcode/BC_Writer.h"
 #include "fxbarcode/common/BC_CommonBitMatrix.h"
 #include "fxbarcode/oned/BC_OneDimWriter.h"
+#include "fxbarcode/oned/BC_OnedEANChecksum.h"
 
 namespace {
 
@@ -84,18 +85,7 @@ CFX_WideString CBC_OnedEAN8Writer::FilterContents(
 }
 
 int32_t CBC_OnedEAN8Writer::CalcChecksum(const CFX_ByteString& contents) {
-  int32_t odd = 0;
-  int32_t even = 0;
-  FX_STRSIZE parity = 1;
-  for (FX_STRSIZE i = contents.GetLength(); i > 0; i--) {
-    if (i % 2) {
-      odd += FXSYS_DecimalCharToInt(contents[i - 1]);
-    } else {
-      even += FXSYS_DecimalCharToInt(contents[i - 1]);
-    }
-    parity++;
-  }
-  return (10 - (odd * 3 + even) % 10) % 10;
+  return EANCalcChecksum(contents);
 }
 
 uint8_t* CBC_OnedEAN8Writer::EncodeWithHint(const CFX_ByteString& contents,