Move xfa/src up to xfa/.

xfa/src/fxbarcode/qrcode/BC_QRGridSampler.h

Index: xfa/src/fxbarcode/qrcode/BC_QRGridSampler.h
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRGridSampler.h b/xfa/src/fxbarcode/qrcode/BC_QRGridSampler.h
deleted file mode 100644
index ce75ac8d055f1129ec0cd0d973254a93ac4e5959..0000000000000000000000000000000000000000
--- a/xfa/src/fxbarcode/qrcode/BC_QRGridSampler.h
+++ /dev/null
@@ -1,48 +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_QRGRIDSAMPLER_H_
-#define XFA_SRC_FXBARCODE_QRCODE_BC_QRGRIDSAMPLER_H_
-
-#include "core/include/fxcrt/fx_basic.h"
-
-class CBC_CommonBitMatrix;
-
-class CBC_QRGridSampler {
- private:
-  static CBC_QRGridSampler m_gridSampler;
-
- public:
-  CBC_QRGridSampler();
-  virtual ~CBC_QRGridSampler();
-  virtual CBC_CommonBitMatrix* SampleGrid(CBC_CommonBitMatrix* image,
-                                          int32_t dimensionX,
-                                          int32_t dimensionY,
-                                          FX_FLOAT p1ToX,
-                                          FX_FLOAT p1ToY,
-                                          FX_FLOAT p2ToX,
-                                          FX_FLOAT p2ToY,
-                                          FX_FLOAT p3ToX,
-                                          FX_FLOAT p3ToY,
-                                          FX_FLOAT p4ToX,
-                                          FX_FLOAT p4ToY,
-                                          FX_FLOAT p1FromX,
-                                          FX_FLOAT p1FromY,
-                                          FX_FLOAT p2FromX,
-                                          FX_FLOAT p2FromY,
-                                          FX_FLOAT p3FromX,
-                                          FX_FLOAT p3FromY,
-                                          FX_FLOAT p4FromX,
-                                          FX_FLOAT p4FromY,
-                                          int32_t& e);
-
-  static CBC_QRGridSampler& GetInstance();
-  static void CheckAndNudgePoints(CBC_CommonBitMatrix* image,
-                                  CFX_FloatArray* points,
-                                  int32_t& e);
-};
-
-#endif  // XFA_SRC_FXBARCODE_QRCODE_BC_QRGRIDSAMPLER_H_