Remove include only barcode.h and IWYU.

xfa/src/fxbarcode/qrcode/BC_QRCoderVersion.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 2007 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/barcode.h"
 #include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h"
 #include "xfa/src/fxbarcode/qrcode/BC_QRCoderBitVector.h"
 #include "xfa/src/fxbarcode/qrcode/BC_QRCoderECB.h"
 #include "xfa/src/fxbarcode/qrcode/BC_QRCoderECBlocks.h"
 #include "xfa/src/fxbarcode/qrcode/BC_QRCoderErrorCorrectionLevel.h"
 #include "xfa/src/fxbarcode/qrcode/BC_QRCoderFormatInformation.h"
 #include "xfa/src/fxbarcode/qrcode/BC_QRCoderVersion.h"
 #include "xfa/src/fxbarcode/utils.h"
+
 const int32_t CBC_QRCoderVersion::VERSION_DECODE_INFO[] = {
     0x07C94, 0x085BC, 0x09A99, 0x0A4D3, 0x0BBF6, 0x0C762, 0x0D847,
     0x0E60D, 0x0F928, 0x10B78, 0x1145D, 0x12A17, 0x13532, 0x149A6,
     0x15683, 0x168C9, 0x177EC, 0x18EC4, 0x191E1, 0x1AFAB, 0x1B08E,
     0x1CC1A, 0x1D33F, 0x1ED75, 0x1F250, 0x209D5, 0x216F0, 0x228BA,
     0x2379F, 0x24B0B, 0x2542E, 0x26A64, 0x27541, 0x28C69};
 CFX_PtrArray* CBC_QRCoderVersion::VERSION = NULL;
+
 void CBC_QRCoderVersion::Initialize() {
   VERSION = new CFX_PtrArray();
 }
 void CBC_QRCoderVersion::Finalize() {
   for (int32_t i = 0; i < VERSION->GetSize(); i++) {
     CBC_QRCoderVersion* v = (CBC_QRCoderVersion*)(VERSION->GetAt(i));
     delete v;
   }
   delete VERSION;
 }
@@ skipping 710 matching lines @@
     BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
   }
   return (CBC_QRCoderVersion*)(*VERSION)[versionNumber - 1];
 }
 void CBC_QRCoderVersion::Destroy() {
   int32_t i;
   for (i = 0; i < VERSION->GetSize(); i++) {
     delete ((CBC_QRCoderVersion*)(*VERSION)[i]);
   }
 }