Remove include only barcode.h and IWYU.

xfa/src/fxbarcode/oned/BC_OnedCodaBarWriter.cpp

 // 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 2011 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 "xfa/src/fxbarcode/BC_Reader.h"
 #include "xfa/src/fxbarcode/BC_Writer.h"
-#include "xfa/src/fxbarcode/barcode.h"
 #include "xfa/src/fxbarcode/common/BC_CommonBitArray.h"
 #include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h"
 #include "xfa/src/fxbarcode/oned/BC_OneDReader.h"
 #include "xfa/src/fxbarcode/oned/BC_OneDimWriter.h"
 #include "xfa/src/fxbarcode/oned/BC_OnedCodaBarReader.h"
 #include "xfa/src/fxbarcode/oned/BC_OnedCodaBarWriter.h"
+
 const FX_CHAR CBC_OnedCodaBarWriter::START_END_CHARS[] = {
     'A', 'B', 'C', 'D', 'T', 'N', '*', 'E', 'a', 'b', 'c', 'd', 't', 'n', 'e'};
 const FX_CHAR CBC_OnedCodaBarWriter::CONTENT_CHARS[] = {
     '0', '1', '2', '3', '4', '5', '6', '7',
     '8', '9', '-', '$', '/', ':', '+', '.'};
+
 CBC_OnedCodaBarWriter::CBC_OnedCodaBarWriter() {
   m_chStart = 'A';
   m_chEnd = 'B';
   m_iWideNarrRatio = 2;
 }
 CBC_OnedCodaBarWriter::~CBC_OnedCodaBarWriter() {}
 FX_BOOL CBC_OnedCodaBarWriter::SetStartChar(FX_CHAR start) {
   for (int32_t i = 0; i < sizeof(START_END_CHARS) / sizeof(FX_CHAR); i++) {
     if (START_END_CHARS[i] == start) {
       m_chStart = start;
@@ skipping 173 matching lines @@
   return strStart + contents + strEnd;
 }
 void CBC_OnedCodaBarWriter::RenderResult(const CFX_WideStringC& contents,
                                          uint8_t* code,
                                          int32_t codeLength,
                                          FX_BOOL isDevice,
                                          int32_t& e) {
   CBC_OneDimWriter::RenderResult(encodedContents(contents), code, codeLength,
                                  isDevice, e);
 }