Get rid of CBC_AutoPtr and use std::unique_ptr instead.

xfa/src/fxbarcode/oned/BC_OneDimReader.h

Index: xfa/src/fxbarcode/oned/BC_OneDimReader.h
diff --git a/xfa/src/fxbarcode/oned/BC_OneDimReader.h b/xfa/src/fxbarcode/oned/BC_OneDimReader.h
index 0a3e3c3d5d946aefa84d3287cc88909ad31ebf1d..3374bec63af96244ba24caf65a0d8ea9c1359cb2 100644
--- a/xfa/src/fxbarcode/oned/BC_OneDimReader.h
+++ b/xfa/src/fxbarcode/oned/BC_OneDimReader.h
@@ -7,9 +7,11 @@
 #ifndef XFA_SRC_FXBARCODE_ONED_BC_ONEDIMREADER_H_
 #define XFA_SRC_FXBARCODE_ONED_BC_ONEDIMREADER_H_
 
-class CBC_OneDReader;
+#include "core/include/fxcrt/fx_basic.h"
+#include "xfa/src/fxbarcode/oned/BC_OneDReader.h"
+
 class CBC_CommonBitArray;
-class CBC_OneDimReader;
+
 class CBC_OneDimReader : public CBC_OneDReader {
  private:
   const static int32_t MAX_AVG_VARIANCE;