Move xfa/src up to xfa/.

This CL moves the xfa/src files up to the xfa/ directory and fixes the includes,
include guards, and build files.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1803723002 .

1 files changed, 39 insertions, 0 deletions

diff --git a/xfa/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h b/xfa/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h
new file mode 100644
index 0000000000..d7b56defe9
--- /dev/null
+++ b/xfa/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h
@@ -0,0 +1,39 @@
+// 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_FXBARCODE_PDF417_BC_PDF417ECERRORCORRECTION_H_
+#define XFA_FXBARCODE_PDF417_BC_PDF417ECERRORCORRECTION_H_
+
+class CBC_PDF417ECModulusGF;
+class CBC_PDF417ECModulusPoly;
+class CBC_PDF417ECErrorCorrection {
+ public:
+  CBC_PDF417ECErrorCorrection();
+  virtual ~CBC_PDF417ECErrorCorrection();
+  static void Initialize(int32_t& e);
+  static void Finalize();
+  static int32_t decode(CFX_Int32Array& received,
+                        int32_t numECCodewords,
+                        CFX_Int32Array& erasures,
+                        int32_t& e);
+
+ private:
+  static CBC_PDF417ECModulusGF* m_field;
+  static CFX_PtrArray* runEuclideanAlgorithm(CBC_PDF417ECModulusPoly* a,
+                                             CBC_PDF417ECModulusPoly* b,
+                                             int32_t R,
+                                             int32_t& e);
+  static CFX_Int32Array* findErrorLocations(
+      CBC_PDF417ECModulusPoly* errorLocator,
+      int32_t& e);
+  static CFX_Int32Array* findErrorMagnitudes(
+      CBC_PDF417ECModulusPoly* errorEvaluator,
+      CBC_PDF417ECModulusPoly* errorLocator,
+      CFX_Int32Array& errorLocations,
+      int32_t& e);
+};
+
+#endif  // XFA_FXBARCODE_PDF417_BC_PDF417ECERRORCORRECTION_H_