Move xfa/fxbarcode fxbarcode/

Nothing in fxbarcode/ depends on XFA code. This CL moves xfa/fxbarcode
to be fxbarcode/ and creates a static_library for fxbarcode which is
depend on by the xfa library.

Change-Id: I0b708737b07efb94b769a5238d92af92bc62880d
Reviewed-on: https://pdfium-review.googlesource.com/3291
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 145 insertions, 0 deletions

diff --git a/fxbarcode/qrcode/BC_QRCoder.cpp b/fxbarcode/qrcode/BC_QRCoder.cpp
new file mode 100644
index 0000000000..93f0d00455
--- /dev/null
+++ b/fxbarcode/qrcode/BC_QRCoder.cpp
@@ -0,0 +1,145 @@
+// 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
+// Original code is licensed as follows:
+/*
+ * Copyright 2008 ZXing authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <utility>
+
+#include "fxbarcode/common/BC_CommonByteMatrix.h"
+#include "fxbarcode/qrcode/BC_QRCoder.h"
+#include "fxbarcode/qrcode/BC_QRCoderErrorCorrectionLevel.h"
+#include "fxbarcode/qrcode/BC_QRCoderMode.h"
+#include "fxbarcode/utils.h"
+
+CBC_QRCoder::CBC_QRCoder()
+    : m_mode(nullptr),
+      m_ecLevel(nullptr),
+      m_version(-1),
+      m_matrixWidth(-1),
+      m_maskPattern(-1),
+      m_numTotalBytes(-1),
+      m_numDataBytes(-1),
+      m_numECBytes(-1),
+      m_numRSBlocks(-1) {}
+
+CBC_QRCoder::~CBC_QRCoder() {}
+
+CBC_QRCoderMode* CBC_QRCoder::GetMode() const {
+  return m_mode;
+}
+
+CBC_QRCoderErrorCorrectionLevel* CBC_QRCoder::GetECLevel() const {
+  return m_ecLevel;
+}
+
+int32_t CBC_QRCoder::GetVersion() const {
+  return m_version;
+}
+
+int32_t CBC_QRCoder::GetMatrixWidth() const {
+  return m_matrixWidth;
+}
+
+int32_t CBC_QRCoder::GetMaskPattern() const {
+  return m_maskPattern;
+}
+
+int32_t CBC_QRCoder::GetNumTotalBytes() const {
+  return m_numTotalBytes;
+}
+
+int32_t CBC_QRCoder::GetNumDataBytes() const {
+  return m_numDataBytes;
+}
+
+int32_t CBC_QRCoder::GetNumECBytes() const {
+  return m_numECBytes;
+}
+
+int32_t CBC_QRCoder::GetNumRSBlocks() const {
+  return m_numRSBlocks;
+}
+
+CBC_CommonByteMatrix* CBC_QRCoder::GetMatrix() const {
+  return m_matrix.get();
+}
+
+int32_t CBC_QRCoder::At(int32_t x, int32_t y, int32_t& e) {
+  int32_t value = m_matrix->Get(x, y);
+  if (!(value == 0 || value == 1)) {
+    e = BCExceptionValueMustBeEither0or1;
+    return 0;
+  }
+  return value;
+}
+
+bool CBC_QRCoder::IsValid() {
+  return m_mode && m_ecLevel && m_version != -1 && m_matrixWidth != -1 &&
+         m_maskPattern != -1 && m_numTotalBytes != -1 && m_numDataBytes != -1 &&
+         m_numECBytes != -1 && m_numRSBlocks != -1 &&
+         IsValidMaskPattern(m_maskPattern) &&
+         m_numTotalBytes == m_numDataBytes + m_numECBytes && m_matrix &&
+         m_matrixWidth == m_matrix->GetWidth() &&
+         m_matrix->GetWidth() == m_matrix->GetHeight();
+}
+
+void CBC_QRCoder::SetMode(CBC_QRCoderMode* value) {
+  m_mode = value;
+}
+
+void CBC_QRCoder::SetECLevel(CBC_QRCoderErrorCorrectionLevel* ecLevel) {
+  m_ecLevel = ecLevel;
+}
+
+void CBC_QRCoder::SetVersion(int32_t version) {
+  m_version = version;
+}
+
+void CBC_QRCoder::SetMatrixWidth(int32_t width) {
+  m_matrixWidth = width;
+}
+
+void CBC_QRCoder::SetMaskPattern(int32_t pattern) {
+  m_maskPattern = pattern;
+}
+
+void CBC_QRCoder::SetNumDataBytes(int32_t bytes) {
+  m_numDataBytes = bytes;
+}
+
+void CBC_QRCoder::SetNumTotalBytes(int32_t value) {
+  m_numTotalBytes = value;
+}
+
+void CBC_QRCoder::SetNumRSBlocks(int32_t block) {
+  m_numRSBlocks = block;
+}
+
+void CBC_QRCoder::SetNumECBytes(int32_t value) {
+  m_numECBytes = value;
+}
+
+bool CBC_QRCoder::IsValidMaskPattern(int32_t maskPattern) {
+  return maskPattern >= 0 && maskPattern < kNumMaskPatterns;
+}
+
+void CBC_QRCoder::SetMatrix(std::unique_ptr<CBC_CommonByteMatrix> pMatrix) {
+  m_matrix = std::move(pMatrix);
+}