Fix DOS newlines

R=thestig@chromium.org

Review URL: https://codereview.chromium.org/1636873004 .

1 files changed, 164 insertions, 164 deletions

diff --git a/xfa/src/fxbarcode/datamatrix/BC_DefaultPlacement.cpp b/xfa/src/fxbarcode/datamatrix/BC_DefaultPlacement.cpp
index 076657b6ff..75432d110b 100644
--- a/xfa/src/fxbarcode/datamatrix/BC_DefaultPlacement.cpp
+++ b/xfa/src/fxbarcode/datamatrix/BC_DefaultPlacement.cpp
@@ -1,164 +1,164 @@
-// 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 "BC_Encoder.h"

-#include "BC_DefaultPlacement.h"

-CBC_DefaultPlacement::CBC_DefaultPlacement(CFX_WideString codewords,

-                                           int32_t numcols,

-                                           int32_t numrows) {

-  m_codewords = codewords;

-  m_numcols = numcols;

-  m_numrows = numrows;

-  m_bits.SetSize(numcols * numrows);

-  for (int32_t i = 0; i < numcols * numrows; i++) {

-    m_bits[i] = (uint8_t)2;

-  }

-}

-CBC_DefaultPlacement::~CBC_DefaultPlacement() {

-  m_bits.RemoveAll();

-}

-int32_t CBC_DefaultPlacement::getNumrows() {

-  return m_numrows;

-}

-int32_t CBC_DefaultPlacement::getNumcols() {

-  return m_numcols;

-}

-CFX_ByteArray& CBC_DefaultPlacement::getBits() {

-  return m_bits;

-}

-FX_BOOL CBC_DefaultPlacement::getBit(int32_t col, int32_t row) {

-  return m_bits[row * m_numcols + col] == 1;

-}

-void CBC_DefaultPlacement::setBit(int32_t col, int32_t row, FX_BOOL bit) {

-  m_bits[row * m_numcols + col] = bit ? (uint8_t)1 : (uint8_t)0;

-}

-FX_BOOL CBC_DefaultPlacement::hasBit(int32_t col, int32_t row) {

-  return m_bits[row * m_numcols + col] != 2;

-}

-void CBC_DefaultPlacement::place() {

-  int32_t pos = 0;

-  int32_t row = 4;

-  int32_t col = 0;

-  do {

-    if ((row == m_numrows) && (col == 0)) {

-      corner1(pos++);

-    }

-    if ((row == m_numrows - 2) && (col == 0) && ((m_numcols % 4) != 0)) {

-      corner2(pos++);

-    }

-    if ((row == m_numrows - 2) && (col == 0) && (m_numcols % 8 == 4)) {

-      corner3(pos++);

-    }

-    if ((row == m_numrows + 4) && (col == 2) && ((m_numcols % 8) == 0)) {

-      corner4(pos++);

-    }

-    do {

-      if ((row < m_numrows) && (col >= 0) && !hasBit(col, row)) {

-        utah(row, col, pos++);

-      }

-      row -= 2;

-      col += 2;

-    } while (row >= 0 && (col < m_numcols));

-    row++;

-    col += 3;

-    do {

-      if ((row >= 0) && (col < m_numcols) && !hasBit(col, row)) {

-        utah(row, col, pos++);

-      }

-      row += 2;

-      col -= 2;

-    } while ((row < m_numrows) && (col >= 0));

-    row += 3;

-    col++;

-  } while ((row < m_numrows) || (col < m_numcols));

-  if (!hasBit(m_numcols - 1, m_numrows - 1)) {

-    setBit(m_numcols - 1, m_numrows - 1, TRUE);

-    setBit(m_numcols - 2, m_numrows - 2, TRUE);

-  }

-}

-void CBC_DefaultPlacement::module(int32_t row,

-                                  int32_t col,

-                                  int32_t pos,

-                                  int32_t bit) {

-  if (row < 0) {

-    row += m_numrows;

-    col += 4 - ((m_numrows + 4) % 8);

-  }

-  if (col < 0) {

-    col += m_numcols;

-    row += 4 - ((m_numcols + 4) % 8);

-  }

-  int32_t v = m_codewords.GetAt(pos);

-  v &= 1 << (8 - bit);

-  setBit(col, row, v != 0);

-}

-void CBC_DefaultPlacement::utah(int32_t row, int32_t col, int32_t pos) {

-  module(row - 2, col - 2, pos, 1);

-  module(row - 2, col - 1, pos, 2);

-  module(row - 1, col - 2, pos, 3);

-  module(row - 1, col - 1, pos, 4);

-  module(row - 1, col, pos, 5);

-  module(row, col - 2, pos, 6);

-  module(row, col - 1, pos, 7);

-  module(row, col, pos, 8);

-}

-void CBC_DefaultPlacement::corner1(int32_t pos) {

-  module(m_numrows - 1, 0, pos, 1);

-  module(m_numrows - 1, 1, pos, 2);

-  module(m_numrows - 1, 2, pos, 3);

-  module(0, m_numcols - 2, pos, 4);

-  module(0, m_numcols - 1, pos, 5);

-  module(1, m_numcols - 1, pos, 6);

-  module(2, m_numcols - 1, pos, 7);

-  module(3, m_numcols - 1, pos, 8);

-}

-void CBC_DefaultPlacement::corner2(int32_t pos) {

-  module(m_numrows - 3, 0, pos, 1);

-  module(m_numrows - 2, 0, pos, 2);

-  module(m_numrows - 1, 0, pos, 3);

-  module(0, m_numcols - 4, pos, 4);

-  module(0, m_numcols - 3, pos, 5);

-  module(0, m_numcols - 2, pos, 6);

-  module(0, m_numcols - 1, pos, 7);

-  module(1, m_numcols - 1, pos, 8);

-}

-void CBC_DefaultPlacement::corner3(int32_t pos) {

-  module(m_numrows - 3, 0, pos, 1);

-  module(m_numrows - 2, 0, pos, 2);

-  module(m_numrows - 1, 0, pos, 3);

-  module(0, m_numcols - 2, pos, 4);

-  module(0, m_numcols - 1, pos, 5);

-  module(1, m_numcols - 1, pos, 6);

-  module(2, m_numcols - 1, pos, 7);

-  module(3, m_numcols - 1, pos, 8);

-}

-void CBC_DefaultPlacement::corner4(int32_t pos) {

-  module(m_numrows - 1, 0, pos, 1);

-  module(m_numrows - 1, m_numcols - 1, pos, 2);

-  module(0, m_numcols - 3, pos, 3);

-  module(0, m_numcols - 2, pos, 4);

-  module(0, m_numcols - 1, pos, 5);

-  module(1, m_numcols - 3, pos, 6);

-  module(1, m_numcols - 2, pos, 7);

-  module(1, m_numcols - 1, pos, 8);

-}

+// 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 "BC_Encoder.h"
+#include "BC_DefaultPlacement.h"
+CBC_DefaultPlacement::CBC_DefaultPlacement(CFX_WideString codewords,
+                                           int32_t numcols,
+                                           int32_t numrows) {
+  m_codewords = codewords;
+  m_numcols = numcols;
+  m_numrows = numrows;
+  m_bits.SetSize(numcols * numrows);
+  for (int32_t i = 0; i < numcols * numrows; i++) {
+    m_bits[i] = (uint8_t)2;
+  }
+}
+CBC_DefaultPlacement::~CBC_DefaultPlacement() {
+  m_bits.RemoveAll();
+}
+int32_t CBC_DefaultPlacement::getNumrows() {
+  return m_numrows;
+}
+int32_t CBC_DefaultPlacement::getNumcols() {
+  return m_numcols;
+}
+CFX_ByteArray& CBC_DefaultPlacement::getBits() {
+  return m_bits;
+}
+FX_BOOL CBC_DefaultPlacement::getBit(int32_t col, int32_t row) {
+  return m_bits[row * m_numcols + col] == 1;
+}
+void CBC_DefaultPlacement::setBit(int32_t col, int32_t row, FX_BOOL bit) {
+  m_bits[row * m_numcols + col] = bit ? (uint8_t)1 : (uint8_t)0;
+}
+FX_BOOL CBC_DefaultPlacement::hasBit(int32_t col, int32_t row) {
+  return m_bits[row * m_numcols + col] != 2;
+}
+void CBC_DefaultPlacement::place() {
+  int32_t pos = 0;
+  int32_t row = 4;
+  int32_t col = 0;
+  do {
+    if ((row == m_numrows) && (col == 0)) {
+      corner1(pos++);
+    }
+    if ((row == m_numrows - 2) && (col == 0) && ((m_numcols % 4) != 0)) {
+      corner2(pos++);
+    }
+    if ((row == m_numrows - 2) && (col == 0) && (m_numcols % 8 == 4)) {
+      corner3(pos++);
+    }
+    if ((row == m_numrows + 4) && (col == 2) && ((m_numcols % 8) == 0)) {
+      corner4(pos++);
+    }
+    do {
+      if ((row < m_numrows) && (col >= 0) && !hasBit(col, row)) {
+        utah(row, col, pos++);
+      }
+      row -= 2;
+      col += 2;
+    } while (row >= 0 && (col < m_numcols));
+    row++;
+    col += 3;
+    do {
+      if ((row >= 0) && (col < m_numcols) && !hasBit(col, row)) {
+        utah(row, col, pos++);
+      }
+      row += 2;
+      col -= 2;
+    } while ((row < m_numrows) && (col >= 0));
+    row += 3;
+    col++;
+  } while ((row < m_numrows) || (col < m_numcols));
+  if (!hasBit(m_numcols - 1, m_numrows - 1)) {
+    setBit(m_numcols - 1, m_numrows - 1, TRUE);
+    setBit(m_numcols - 2, m_numrows - 2, TRUE);
+  }
+}
+void CBC_DefaultPlacement::module(int32_t row,
+                                  int32_t col,
+                                  int32_t pos,
+                                  int32_t bit) {
+  if (row < 0) {
+    row += m_numrows;
+    col += 4 - ((m_numrows + 4) % 8);
+  }
+  if (col < 0) {
+    col += m_numcols;
+    row += 4 - ((m_numcols + 4) % 8);
+  }
+  int32_t v = m_codewords.GetAt(pos);
+  v &= 1 << (8 - bit);
+  setBit(col, row, v != 0);
+}
+void CBC_DefaultPlacement::utah(int32_t row, int32_t col, int32_t pos) {
+  module(row - 2, col - 2, pos, 1);
+  module(row - 2, col - 1, pos, 2);
+  module(row - 1, col - 2, pos, 3);
+  module(row - 1, col - 1, pos, 4);
+  module(row - 1, col, pos, 5);
+  module(row, col - 2, pos, 6);
+  module(row, col - 1, pos, 7);
+  module(row, col, pos, 8);
+}
+void CBC_DefaultPlacement::corner1(int32_t pos) {
+  module(m_numrows - 1, 0, pos, 1);
+  module(m_numrows - 1, 1, pos, 2);
+  module(m_numrows - 1, 2, pos, 3);
+  module(0, m_numcols - 2, pos, 4);
+  module(0, m_numcols - 1, pos, 5);
+  module(1, m_numcols - 1, pos, 6);
+  module(2, m_numcols - 1, pos, 7);
+  module(3, m_numcols - 1, pos, 8);
+}
+void CBC_DefaultPlacement::corner2(int32_t pos) {
+  module(m_numrows - 3, 0, pos, 1);
+  module(m_numrows - 2, 0, pos, 2);
+  module(m_numrows - 1, 0, pos, 3);
+  module(0, m_numcols - 4, pos, 4);
+  module(0, m_numcols - 3, pos, 5);
+  module(0, m_numcols - 2, pos, 6);
+  module(0, m_numcols - 1, pos, 7);
+  module(1, m_numcols - 1, pos, 8);
+}
+void CBC_DefaultPlacement::corner3(int32_t pos) {
+  module(m_numrows - 3, 0, pos, 1);
+  module(m_numrows - 2, 0, pos, 2);
+  module(m_numrows - 1, 0, pos, 3);
+  module(0, m_numcols - 2, pos, 4);
+  module(0, m_numcols - 1, pos, 5);
+  module(1, m_numcols - 1, pos, 6);
+  module(2, m_numcols - 1, pos, 7);
+  module(3, m_numcols - 1, pos, 8);
+}
+void CBC_DefaultPlacement::corner4(int32_t pos) {
+  module(m_numrows - 1, 0, pos, 1);
+  module(m_numrows - 1, m_numcols - 1, pos, 2);
+  module(0, m_numcols - 3, pos, 3);
+  module(0, m_numcols - 2, pos, 4);
+  module(0, m_numcols - 1, pos, 5);
+  module(1, m_numcols - 3, pos, 6);
+  module(1, m_numcols - 2, pos, 7);
+  module(1, m_numcols - 1, pos, 8);
+}