1 files changed, 4 insertions, 1 deletions
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRCoderEncoder.h b/xfa/src/fxbarcode/qrcode/BC_QRCoderEncoder.h
index 05fc2f8551..27e5b65494 100644
--- a/xfa/src/fxbarcode/qrcode/BC_QRCoderEncoder.h
+++ b/xfa/src/fxbarcode/qrcode/BC_QRCoderEncoder.h
@@ -7,6 +7,9 @@
 #ifndef XFA_SRC_FXBARCODE_QRCODE_BC_QRCODERENCODER_H_
 #define XFA_SRC_FXBARCODE_QRCODE_BC_QRCODERENCODER_H_
 
+#include "core/include/fxcrt/fx_basic.h"
+#include "core/include/fxcrt/fx_string.h"
+
 class Make_Pair;
 class CBC_QRCoder;
 class CBC_QRCoderErrorCorrectionLevel;
@@ -14,7 +17,7 @@ class CBC_QRCoderMode;
 class CBC_QRCoderBitVector;
 class CBC_CommonByteArray;
 class CBC_CommonByteMatrix;
-class CBC_QRCoderEncoder;
+
 class CBC_QRCoderEncoder {
  private:
   const static int32_t m_alphaNumbericTable[96];