XFA: Fix DOS newlines

xfa/src/fxbarcode/datamatrix/BC_SymbolInfo.cpp

Index: xfa/src/fxbarcode/datamatrix/BC_SymbolInfo.cpp
diff --git a/xfa/src/fxbarcode/datamatrix/BC_SymbolInfo.cpp b/xfa/src/fxbarcode/datamatrix/BC_SymbolInfo.cpp
index 985eb7be388d30e5a22ea2a1476c73eefc86cabd..482b83b5e10e16eca2e0d2622288830eecb680ab 100644
--- a/xfa/src/fxbarcode/datamatrix/BC_SymbolInfo.cpp
+++ b/xfa/src/fxbarcode/datamatrix/BC_SymbolInfo.cpp
@@ -1,256 +1,256 @@
-// 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 2006 Jeremias Maerki
- *
- * 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 "xfa/src/fxbarcode/barcode.h"
-#include "xfa/src/fxbarcode/BC_Dimension.h"
-#include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h"
-#include "BC_Encoder.h"
-#include "BC_SymbolShapeHint.h"
-#include "BC_SymbolInfo.h"
-#include "BC_DataMatrixSymbolInfo144.h"
-#define SYMBOLS_COUNT 30
-CBC_SymbolInfo* CBC_SymbolInfo::m_PROD_SYMBOLS[30] = {
-    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
-    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
-    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL};
-CBC_SymbolInfo* CBC_SymbolInfo::m_symbols[30] = {
-    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
-    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
-    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL};
-void CBC_SymbolInfo::Initialize() {
-  m_PROD_SYMBOLS[0] = new CBC_SymbolInfo(FALSE, 3, 5, 8, 8, 1);
-  m_PROD_SYMBOLS[1] = new CBC_SymbolInfo(FALSE, 5, 7, 10, 10, 1);
-  m_PROD_SYMBOLS[2] = new CBC_SymbolInfo(TRUE, 5, 7, 16, 6, 1);
-  m_PROD_SYMBOLS[3] = new CBC_SymbolInfo(FALSE, 8, 10, 12, 12, 1);
-  m_PROD_SYMBOLS[4] = new CBC_SymbolInfo(TRUE, 10, 11, 14, 6, 2);
-  m_PROD_SYMBOLS[5] = new CBC_SymbolInfo(FALSE, 12, 12, 14, 14, 1);
-  m_PROD_SYMBOLS[6] = new CBC_SymbolInfo(TRUE, 16, 14, 24, 10, 1);
-  m_PROD_SYMBOLS[7] = new CBC_SymbolInfo(FALSE, 18, 14, 16, 16, 1);
-  m_PROD_SYMBOLS[8] = new CBC_SymbolInfo(FALSE, 22, 18, 18, 18, 1);
-  m_PROD_SYMBOLS[9] = new CBC_SymbolInfo(TRUE, 22, 18, 16, 10, 2);
-  m_PROD_SYMBOLS[10] = new CBC_SymbolInfo(FALSE, 30, 20, 20, 20, 1);
-  m_PROD_SYMBOLS[11] = new CBC_SymbolInfo(TRUE, 32, 24, 16, 14, 2);
-  m_PROD_SYMBOLS[12] = new CBC_SymbolInfo(FALSE, 36, 24, 22, 22, 1);
-  m_PROD_SYMBOLS[13] = new CBC_SymbolInfo(FALSE, 44, 28, 24, 24, 1);
-  m_PROD_SYMBOLS[14] = new CBC_SymbolInfo(TRUE, 49, 28, 22, 14, 2);
-  m_PROD_SYMBOLS[15] = new CBC_SymbolInfo(FALSE, 62, 36, 14, 14, 4);
-  m_PROD_SYMBOLS[16] = new CBC_SymbolInfo(FALSE, 86, 42, 16, 16, 4);
-  m_PROD_SYMBOLS[17] = new CBC_SymbolInfo(FALSE, 114, 48, 18, 18, 4);
-  m_PROD_SYMBOLS[18] = new CBC_SymbolInfo(FALSE, 144, 56, 20, 20, 4);
-  m_PROD_SYMBOLS[19] = new CBC_SymbolInfo(FALSE, 174, 68, 22, 22, 4);
-  m_PROD_SYMBOLS[20] = new CBC_SymbolInfo(FALSE, 204, 84, 24, 24, 4, 102, 42);
-  m_PROD_SYMBOLS[21] = new CBC_SymbolInfo(FALSE, 280, 112, 14, 14, 16, 140, 56);
-  m_PROD_SYMBOLS[22] = new CBC_SymbolInfo(FALSE, 368, 144, 16, 16, 16, 92, 36);
-  m_PROD_SYMBOLS[23] = new CBC_SymbolInfo(FALSE, 456, 192, 18, 18, 16, 114, 48);
-  m_PROD_SYMBOLS[24] = new CBC_SymbolInfo(FALSE, 576, 224, 20, 20, 16, 144, 56);
-  m_PROD_SYMBOLS[25] = new CBC_SymbolInfo(FALSE, 696, 272, 22, 22, 16, 174, 68);
-  m_PROD_SYMBOLS[26] = new CBC_SymbolInfo(FALSE, 816, 336, 24, 24, 16, 136, 56);
-  m_PROD_SYMBOLS[27] =
-      new CBC_SymbolInfo(FALSE, 1050, 408, 18, 18, 36, 175, 68);
-  m_PROD_SYMBOLS[28] =
-      new CBC_SymbolInfo(FALSE, 1304, 496, 20, 20, 36, 163, 62);
-  m_PROD_SYMBOLS[29] = new CBC_DataMatrixSymbolInfo144();
-  for (int32_t i = 0; i < SYMBOLS_COUNT; i++) {
-    m_symbols[i] = m_PROD_SYMBOLS[i];
-  }
-}
-void CBC_SymbolInfo::Finalize() {
-  for (int32_t i = 0; i < SYMBOLS_COUNT; i++) {
-    delete m_PROD_SYMBOLS[i];
-    m_PROD_SYMBOLS[i] = NULL;
-    m_symbols[i] = NULL;
-  }
-}
-CBC_SymbolInfo::CBC_SymbolInfo(FX_BOOL rectangular,
-                               int32_t dataCapacity,
-                               int32_t errorCodewords,
-                               int32_t matrixWidth,
-                               int32_t matrixHeight,
-                               int32_t dataRegions) {
-  m_rectangular = rectangular;
-  m_dataCapacity = dataCapacity;
-  m_errorCodewords = errorCodewords;
-  m_matrixWidth = matrixWidth;
-  m_matrixHeight = matrixHeight;
-  m_dataRegions = dataRegions;
-  m_rsBlockData = dataCapacity;
-  m_rsBlockError = errorCodewords;
-}
-CBC_SymbolInfo::CBC_SymbolInfo(FX_BOOL rectangular,
-                               int32_t dataCapacity,
-                               int32_t errorCodewords,
-                               int32_t matrixWidth,
-                               int32_t matrixHeight,
-                               int32_t dataRegions,
-                               int32_t rsBlockData,
-                               int32_t rsBlockError) {
-  m_rectangular = rectangular;
-  m_dataCapacity = dataCapacity;
-  m_errorCodewords = errorCodewords;
-  m_matrixWidth = matrixWidth;
-  m_matrixHeight = matrixHeight;
-  m_dataRegions = dataRegions;
-  m_rsBlockData = rsBlockData;
-  m_rsBlockError = rsBlockError;
-}
-CBC_SymbolInfo::~CBC_SymbolInfo() {}
-
-CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords, int32_t& e) {
-  return lookup(dataCodewords, FORCE_NONE, TRUE, e);
-}
-CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords,
-                                       SymbolShapeHint shape,
-                                       int32_t& e) {
-  return lookup(dataCodewords, shape, TRUE, e);
-}
-CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords,
-                                       FX_BOOL allowRectangular,
-                                       FX_BOOL fail,
-                                       int32_t& e) {
-  SymbolShapeHint shape = allowRectangular ? FORCE_NONE : FORCE_SQUARE;
-  return lookup(dataCodewords, shape, fail, e);
-}
-CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords,
-                                       SymbolShapeHint shape,
-                                       FX_BOOL fail,
-                                       int32_t& e) {
-  return lookup(dataCodewords, shape, NULL, NULL, fail, e);
-}
-CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords,
-                                       SymbolShapeHint shape,
-                                       CBC_Dimension* minSize,
-                                       CBC_Dimension* maxSize,
-                                       FX_BOOL fail,
-                                       int32_t& e) {
-  for (int32_t i = 0; i < SYMBOLS_COUNT; i++) {
-    CBC_SymbolInfo* symbol = m_symbols[i];
-    if (shape == FORCE_SQUARE && symbol->m_rectangular) {
-      continue;
-    }
-    if (shape == FORCE_RECTANGLE && !symbol->m_rectangular) {
-      continue;
-    }
-    if (minSize != NULL &&
-        (symbol->getSymbolWidth(e) < minSize->getWidth() ||
-         symbol->getSymbolHeight(e) < minSize->getHeight())) {
-      BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
-      continue;
-    }
-    if (maxSize != NULL &&
-        (symbol->getSymbolWidth(e) > maxSize->getWidth() ||
-         symbol->getSymbolHeight(e) > maxSize->getHeight())) {
-      BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
-      continue;
-    }
-    if (dataCodewords <= symbol->m_dataCapacity) {
-      return symbol;
-    }
-  }
-  if (fail) {
-    e = BCExceptionIllegalDataCodewords;
-    return NULL;
-  }
-  return NULL;
-}
-int32_t CBC_SymbolInfo::getHorizontalDataRegions(int32_t& e) {
-  switch (m_dataRegions) {
-    case 1:
-      return 1;
-    case 2:
-      return 2;
-    case 4:
-      return 2;
-    case 16:
-      return 4;
-    case 36:
-      return 6;
-    default:
-      e = BCExceptionCannotHandleThisNumberOfDataRegions;
-      return 0;
-  }
-}
-int32_t CBC_SymbolInfo::getVerticalDataRegions(int32_t& e) {
-  switch (m_dataRegions) {
-    case 1:
-      return 1;
-    case 2:
-      return 1;
-    case 4:
-      return 2;
-    case 16:
-      return 4;
-    case 36:
-      return 6;
-    default:
-      e = BCExceptionCannotHandleThisNumberOfDataRegions;
-      return 0;
-  }
-}
-int32_t CBC_SymbolInfo::getSymbolDataWidth(int32_t& e) {
-  return getHorizontalDataRegions(e) * m_matrixWidth;
-}
-int32_t CBC_SymbolInfo::getSymbolDataHeight(int32_t& e) {
-  return getVerticalDataRegions(e) * m_matrixHeight;
-}
-int32_t CBC_SymbolInfo::getSymbolWidth(int32_t& e) {
-  return getSymbolDataWidth(e) + (getHorizontalDataRegions(e) * 2);
-}
-int32_t CBC_SymbolInfo::getSymbolHeight(int32_t& e) {
-  return getSymbolDataHeight(e) + (getVerticalDataRegions(e) * 2);
-}
-int32_t CBC_SymbolInfo::getCodewordCount() {
-  return m_dataCapacity + m_errorCodewords;
-}
-int32_t CBC_SymbolInfo::getInterleavedBlockCount() {
-  return m_dataCapacity / m_rsBlockData;
-}
-int32_t CBC_SymbolInfo::getDataLengthForInterleavedBlock(int32_t index) {
-  return m_rsBlockData;
-}
-int32_t CBC_SymbolInfo::getErrorLengthForInterleavedBlock(int32_t index) {
-  return m_rsBlockError;
-}
-CFX_WideString CBC_SymbolInfo::toString(int32_t& e) {
-  CFX_WideString sb;
-  sb += (FX_WCHAR*)(m_rectangular ? "Rectangular Symbol:" : "Square Symbol:");
-  sb += (FX_WCHAR*)" data region ";
-  sb += m_matrixWidth;
-  sb += (FX_WCHAR)'x';
-  sb += m_matrixHeight;
-  sb += (FX_WCHAR*)", symbol size ";
-  sb += getSymbolWidth(e);
-  BC_EXCEPTION_CHECK_ReturnValue(e, (FX_WCHAR*)"");
-  sb += (FX_WCHAR)'x';
-  sb += getSymbolHeight(e);
-  BC_EXCEPTION_CHECK_ReturnValue(e, (FX_WCHAR*)"");
-  sb += (FX_WCHAR*)", symbol data size ";
-  sb += getSymbolDataWidth(e);
-  BC_EXCEPTION_CHECK_ReturnValue(e, (FX_WCHAR*)"");
-  sb += (FX_WCHAR)'x';
-  sb += getSymbolDataHeight(e);
-  BC_EXCEPTION_CHECK_ReturnValue(e, (FX_WCHAR*)"");
-  sb += (FX_WCHAR*)", codewords ";
-  sb += m_dataCapacity;
-  sb += (FX_WCHAR)'+';
-  sb += m_errorCodewords;
-  return sb;
-}
+// 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 2006 Jeremias Maerki
+ *
+ * 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 "xfa/src/fxbarcode/barcode.h"
+#include "xfa/src/fxbarcode/BC_Dimension.h"
+#include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h"
+#include "BC_Encoder.h"
+#include "BC_SymbolShapeHint.h"
+#include "BC_SymbolInfo.h"
+#include "BC_DataMatrixSymbolInfo144.h"
+#define SYMBOLS_COUNT 30
+CBC_SymbolInfo* CBC_SymbolInfo::m_PROD_SYMBOLS[30] = {
+    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL};
+CBC_SymbolInfo* CBC_SymbolInfo::m_symbols[30] = {
+    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL};
+void CBC_SymbolInfo::Initialize() {
+  m_PROD_SYMBOLS[0] = new CBC_SymbolInfo(FALSE, 3, 5, 8, 8, 1);
+  m_PROD_SYMBOLS[1] = new CBC_SymbolInfo(FALSE, 5, 7, 10, 10, 1);
+  m_PROD_SYMBOLS[2] = new CBC_SymbolInfo(TRUE, 5, 7, 16, 6, 1);
+  m_PROD_SYMBOLS[3] = new CBC_SymbolInfo(FALSE, 8, 10, 12, 12, 1);
+  m_PROD_SYMBOLS[4] = new CBC_SymbolInfo(TRUE, 10, 11, 14, 6, 2);
+  m_PROD_SYMBOLS[5] = new CBC_SymbolInfo(FALSE, 12, 12, 14, 14, 1);
+  m_PROD_SYMBOLS[6] = new CBC_SymbolInfo(TRUE, 16, 14, 24, 10, 1);
+  m_PROD_SYMBOLS[7] = new CBC_SymbolInfo(FALSE, 18, 14, 16, 16, 1);
+  m_PROD_SYMBOLS[8] = new CBC_SymbolInfo(FALSE, 22, 18, 18, 18, 1);
+  m_PROD_SYMBOLS[9] = new CBC_SymbolInfo(TRUE, 22, 18, 16, 10, 2);
+  m_PROD_SYMBOLS[10] = new CBC_SymbolInfo(FALSE, 30, 20, 20, 20, 1);
+  m_PROD_SYMBOLS[11] = new CBC_SymbolInfo(TRUE, 32, 24, 16, 14, 2);
+  m_PROD_SYMBOLS[12] = new CBC_SymbolInfo(FALSE, 36, 24, 22, 22, 1);
+  m_PROD_SYMBOLS[13] = new CBC_SymbolInfo(FALSE, 44, 28, 24, 24, 1);
+  m_PROD_SYMBOLS[14] = new CBC_SymbolInfo(TRUE, 49, 28, 22, 14, 2);
+  m_PROD_SYMBOLS[15] = new CBC_SymbolInfo(FALSE, 62, 36, 14, 14, 4);
+  m_PROD_SYMBOLS[16] = new CBC_SymbolInfo(FALSE, 86, 42, 16, 16, 4);
+  m_PROD_SYMBOLS[17] = new CBC_SymbolInfo(FALSE, 114, 48, 18, 18, 4);
+  m_PROD_SYMBOLS[18] = new CBC_SymbolInfo(FALSE, 144, 56, 20, 20, 4);
+  m_PROD_SYMBOLS[19] = new CBC_SymbolInfo(FALSE, 174, 68, 22, 22, 4);
+  m_PROD_SYMBOLS[20] = new CBC_SymbolInfo(FALSE, 204, 84, 24, 24, 4, 102, 42);
+  m_PROD_SYMBOLS[21] = new CBC_SymbolInfo(FALSE, 280, 112, 14, 14, 16, 140, 56);
+  m_PROD_SYMBOLS[22] = new CBC_SymbolInfo(FALSE, 368, 144, 16, 16, 16, 92, 36);
+  m_PROD_SYMBOLS[23] = new CBC_SymbolInfo(FALSE, 456, 192, 18, 18, 16, 114, 48);
+  m_PROD_SYMBOLS[24] = new CBC_SymbolInfo(FALSE, 576, 224, 20, 20, 16, 144, 56);
+  m_PROD_SYMBOLS[25] = new CBC_SymbolInfo(FALSE, 696, 272, 22, 22, 16, 174, 68);
+  m_PROD_SYMBOLS[26] = new CBC_SymbolInfo(FALSE, 816, 336, 24, 24, 16, 136, 56);
+  m_PROD_SYMBOLS[27] =
+      new CBC_SymbolInfo(FALSE, 1050, 408, 18, 18, 36, 175, 68);
+  m_PROD_SYMBOLS[28] =
+      new CBC_SymbolInfo(FALSE, 1304, 496, 20, 20, 36, 163, 62);
+  m_PROD_SYMBOLS[29] = new CBC_DataMatrixSymbolInfo144();
+  for (int32_t i = 0; i < SYMBOLS_COUNT; i++) {
+    m_symbols[i] = m_PROD_SYMBOLS[i];
+  }
+}
+void CBC_SymbolInfo::Finalize() {
+  for (int32_t i = 0; i < SYMBOLS_COUNT; i++) {
+    delete m_PROD_SYMBOLS[i];
+    m_PROD_SYMBOLS[i] = NULL;
+    m_symbols[i] = NULL;
+  }
+}
+CBC_SymbolInfo::CBC_SymbolInfo(FX_BOOL rectangular,
+                               int32_t dataCapacity,
+                               int32_t errorCodewords,
+                               int32_t matrixWidth,
+                               int32_t matrixHeight,
+                               int32_t dataRegions) {
+  m_rectangular = rectangular;
+  m_dataCapacity = dataCapacity;
+  m_errorCodewords = errorCodewords;
+  m_matrixWidth = matrixWidth;
+  m_matrixHeight = matrixHeight;
+  m_dataRegions = dataRegions;
+  m_rsBlockData = dataCapacity;
+  m_rsBlockError = errorCodewords;
+}
+CBC_SymbolInfo::CBC_SymbolInfo(FX_BOOL rectangular,
+                               int32_t dataCapacity,
+                               int32_t errorCodewords,
+                               int32_t matrixWidth,
+                               int32_t matrixHeight,
+                               int32_t dataRegions,
+                               int32_t rsBlockData,
+                               int32_t rsBlockError) {
+  m_rectangular = rectangular;
+  m_dataCapacity = dataCapacity;
+  m_errorCodewords = errorCodewords;
+  m_matrixWidth = matrixWidth;
+  m_matrixHeight = matrixHeight;
+  m_dataRegions = dataRegions;
+  m_rsBlockData = rsBlockData;
+  m_rsBlockError = rsBlockError;
+}
+CBC_SymbolInfo::~CBC_SymbolInfo() {}
+
+CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords, int32_t& e) {
+  return lookup(dataCodewords, FORCE_NONE, TRUE, e);
+}
+CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords,
+                                       SymbolShapeHint shape,
+                                       int32_t& e) {
+  return lookup(dataCodewords, shape, TRUE, e);
+}
+CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords,
+                                       FX_BOOL allowRectangular,
+                                       FX_BOOL fail,
+                                       int32_t& e) {
+  SymbolShapeHint shape = allowRectangular ? FORCE_NONE : FORCE_SQUARE;
+  return lookup(dataCodewords, shape, fail, e);
+}
+CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords,
+                                       SymbolShapeHint shape,
+                                       FX_BOOL fail,
+                                       int32_t& e) {
+  return lookup(dataCodewords, shape, NULL, NULL, fail, e);
+}
+CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords,
+                                       SymbolShapeHint shape,
+                                       CBC_Dimension* minSize,
+                                       CBC_Dimension* maxSize,
+                                       FX_BOOL fail,
+                                       int32_t& e) {
+  for (int32_t i = 0; i < SYMBOLS_COUNT; i++) {
+    CBC_SymbolInfo* symbol = m_symbols[i];
+    if (shape == FORCE_SQUARE && symbol->m_rectangular) {
+      continue;
+    }
+    if (shape == FORCE_RECTANGLE && !symbol->m_rectangular) {
+      continue;
+    }
+    if (minSize != NULL &&
+        (symbol->getSymbolWidth(e) < minSize->getWidth() ||
+         symbol->getSymbolHeight(e) < minSize->getHeight())) {
+      BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
+      continue;
+    }
+    if (maxSize != NULL &&
+        (symbol->getSymbolWidth(e) > maxSize->getWidth() ||
+         symbol->getSymbolHeight(e) > maxSize->getHeight())) {
+      BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
+      continue;
+    }
+    if (dataCodewords <= symbol->m_dataCapacity) {
+      return symbol;
+    }
+  }
+  if (fail) {
+    e = BCExceptionIllegalDataCodewords;
+    return NULL;
+  }
+  return NULL;
+}
+int32_t CBC_SymbolInfo::getHorizontalDataRegions(int32_t& e) {
+  switch (m_dataRegions) {
+    case 1:
+      return 1;
+    case 2:
+      return 2;
+    case 4:
+      return 2;
+    case 16:
+      return 4;
+    case 36:
+      return 6;
+    default:
+      e = BCExceptionCannotHandleThisNumberOfDataRegions;
+      return 0;
+  }
+}
+int32_t CBC_SymbolInfo::getVerticalDataRegions(int32_t& e) {
+  switch (m_dataRegions) {
+    case 1:
+      return 1;
+    case 2:
+      return 1;
+    case 4:
+      return 2;
+    case 16:
+      return 4;
+    case 36:
+      return 6;
+    default:
+      e = BCExceptionCannotHandleThisNumberOfDataRegions;
+      return 0;
+  }
+}
+int32_t CBC_SymbolInfo::getSymbolDataWidth(int32_t& e) {
+  return getHorizontalDataRegions(e) * m_matrixWidth;
+}
+int32_t CBC_SymbolInfo::getSymbolDataHeight(int32_t& e) {
+  return getVerticalDataRegions(e) * m_matrixHeight;
+}
+int32_t CBC_SymbolInfo::getSymbolWidth(int32_t& e) {
+  return getSymbolDataWidth(e) + (getHorizontalDataRegions(e) * 2);
+}
+int32_t CBC_SymbolInfo::getSymbolHeight(int32_t& e) {
+  return getSymbolDataHeight(e) + (getVerticalDataRegions(e) * 2);
+}
+int32_t CBC_SymbolInfo::getCodewordCount() {
+  return m_dataCapacity + m_errorCodewords;
+}
+int32_t CBC_SymbolInfo::getInterleavedBlockCount() {
+  return m_dataCapacity / m_rsBlockData;
+}
+int32_t CBC_SymbolInfo::getDataLengthForInterleavedBlock(int32_t index) {
+  return m_rsBlockData;
+}
+int32_t CBC_SymbolInfo::getErrorLengthForInterleavedBlock(int32_t index) {
+  return m_rsBlockError;
+}
+CFX_WideString CBC_SymbolInfo::toString(int32_t& e) {
+  CFX_WideString sb;
+  sb += (FX_WCHAR*)(m_rectangular ? "Rectangular Symbol:" : "Square Symbol:");
+  sb += (FX_WCHAR*)" data region ";
+  sb += m_matrixWidth;
+  sb += (FX_WCHAR)'x';
+  sb += m_matrixHeight;
+  sb += (FX_WCHAR*)", symbol size ";
+  sb += getSymbolWidth(e);
+  BC_EXCEPTION_CHECK_ReturnValue(e, (FX_WCHAR*)"");
+  sb += (FX_WCHAR)'x';
+  sb += getSymbolHeight(e);
+  BC_EXCEPTION_CHECK_ReturnValue(e, (FX_WCHAR*)"");
+  sb += (FX_WCHAR*)", symbol data size ";
+  sb += getSymbolDataWidth(e);
+  BC_EXCEPTION_CHECK_ReturnValue(e, (FX_WCHAR*)"");
+  sb += (FX_WCHAR)'x';
+  sb += getSymbolDataHeight(e);
+  BC_EXCEPTION_CHECK_ReturnValue(e, (FX_WCHAR*)"");
+  sb += (FX_WCHAR*)", codewords ";
+  sb += m_dataCapacity;
+  sb += (FX_WCHAR)'+';
+  sb += m_errorCodewords;
+  return sb;
+}