Move xfa/src up to xfa/.

xfa/src/fxbarcode/qrcode/BC_QRDataMask.h

Index: xfa/src/fxbarcode/qrcode/BC_QRDataMask.h
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRDataMask.h b/xfa/src/fxbarcode/qrcode/BC_QRDataMask.h
deleted file mode 100644
index cbf8d47a0e23ca7bd267a8e66aa2b4d0efec133d..0000000000000000000000000000000000000000
--- a/xfa/src/fxbarcode/qrcode/BC_QRDataMask.h
+++ /dev/null
@@ -1,28 +0,0 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef XFA_SRC_FXBARCODE_QRCODE_BC_QRDATAMASK_H_
-#define XFA_SRC_FXBARCODE_QRCODE_BC_QRDATAMASK_H_
-
-#include "core/include/fxcrt/fx_basic.h"
-
-class CBC_CommonBitMatrix;
-
-class CBC_QRDataMask {
- public:
-  static CFX_PtrArray* DATA_MASKS;
-  CBC_QRDataMask();
-  virtual ~CBC_QRDataMask();
-  static void Initialize();
-  static void Finalize();
-  virtual FX_BOOL IsMasked(int32_t i, int32_t j) = 0;
-  void UnmaskBitMatirx(CBC_CommonBitMatrix* bits, int32_t dimension);
-  static CBC_QRDataMask* ForReference(int32_t reference, int32_t& e);
-  static int32_t BuildDataMasks();
-  static void Destroy();
-};
-
-#endif  // XFA_SRC_FXBARCODE_QRCODE_BC_QRDATAMASK_H_