3 files changed, 4 insertions, 2 deletions
diff --git a/xfa/fxbarcode/BC_Library.cpp b/xfa/fxbarcode/BC_Library.cpp
index b0b4186735..075bc2247d 100644
--- a/xfa/fxbarcode/BC_Library.cpp
+++ b/xfa/fxbarcode/BC_Library.cpp
@@ -4,6 +4,8 @@
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
+#include "xfa/fxbarcode/BC_Library.h"
+
 #include <stdint.h>
 
 #include "xfa/fxbarcode/common/reedsolomon/BC_ReedSolomonGF256.h"
diff --git a/xfa/fxbarcode/common/reedsolomon/BC_ReedSolomon.h b/xfa/fxbarcode/common/reedsolomon/BC_ReedSolomon.h
index 34e94fb0fd..b71cfb4c06 100644
--- a/xfa/fxbarcode/common/reedsolomon/BC_ReedSolomon.h
+++ b/xfa/fxbarcode/common/reedsolomon/BC_ReedSolomon.h
@@ -14,7 +14,7 @@ class CBC_ReedSolomonGF256Poly;
 
 class CBC_ReedSolomonEncoder {
  public:
-  CBC_ReedSolomonEncoder(CBC_ReedSolomonGF256* field);
+  explicit CBC_ReedSolomonEncoder(CBC_ReedSolomonGF256* field);
   virtual ~CBC_ReedSolomonEncoder();
 
   void Encode(CFX_Int32Array* toEncode, int32_t ecBytes, int32_t& e);
diff --git a/xfa/fxbarcode/pdf417/BC_PDF417BarcodeRow.h b/xfa/fxbarcode/pdf417/BC_PDF417BarcodeRow.h
index 802a49cb5e..90e76ac50a 100644
--- a/xfa/fxbarcode/pdf417/BC_PDF417BarcodeRow.h
+++ b/xfa/fxbarcode/pdf417/BC_PDF417BarcodeRow.h
@@ -11,7 +11,7 @@
 
 class CBC_BarcodeRow {
  public:
-  CBC_BarcodeRow(int32_t width);
+  explicit CBC_BarcodeRow(int32_t width);
   virtual ~CBC_BarcodeRow();
 
   void set(int32_t x, uint8_t value);