Organize barcode codes into modules.

xfa/src/fxbarcode/src/BC_QRCoderFormatInformation.cpp

Index: xfa/src/fxbarcode/src/BC_QRCoderFormatInformation.cpp
diff --git a/xfa/src/fxbarcode/src/BC_QRCoderFormatInformation.cpp b/xfa/src/fxbarcode/src/BC_QRCoderFormatInformation.cpp
deleted file mode 100644
index 2dbbcc543253321e56317dcfbadd65897e7408f3..0000000000000000000000000000000000000000
--- a/xfa/src/fxbarcode/src/BC_QRCoderFormatInformation.cpp
+++ /dev/null
@@ -1,119 +0,0 @@
-// 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 "barcode.h"
-#include "include/BC_QRCoderErrorCorrectionLevel.h"
-#include "include/BC_QRCoderFormatInformation.h"
-const FX_INT32 CBC_QRCoderFormatInformation::FORMAT_INFO_MASK_QR = 0X5412;
-const FX_INT32 CBC_QRCoderFormatInformation::FORMAT_INFO_DECODE_LOOKUP[32][2] = {
-    {0x5412, 0x00},
-    {0x5125, 0x01},
-    {0x5E7C, 0x02},
-    {0x5B4B, 0x03},
-    {0x45F9, 0x04},
-    {0x40CE, 0x05},
-    {0x4F97, 0x06},
-    {0x4AA0, 0x07},
-    {0x77C4, 0x08},
-    {0x72F3, 0x09},
-    {0x7DAA, 0x0A},
-    {0x789D, 0x0B},
-    {0x662F, 0x0C},
-    {0x6318, 0x0D},
-    {0x6C41, 0x0E},
-    {0x6976, 0x0F},
-    {0x1689, 0x10},
-    {0x13BE, 0x11},
-    {0x1CE7, 0x12},
-    {0x19D0, 0x13},
-    {0x0762, 0x14},
-    {0x0255, 0x15},
-    {0x0D0C, 0x16},
-    {0x083B, 0x17},
-    {0x355F, 0x18},
-    {0x3068, 0x19},
-    {0x3F31, 0x1A},
-    {0x3A06, 0x1B},
-    {0x24B4, 0x1C},
-    {0x2183, 0x1D},
-    {0x2EDA, 0x1E},
-    {0x2BED, 0x1F},
-};
-const FX_INT32 CBC_QRCoderFormatInformation::BITS_SET_IN_HALF_BYTE[] =
-{0, 1, 1, 2, 1, 2, 2, 3, 1, 2, 2, 3, 2, 3, 3, 4};
-CBC_QRCoderFormatInformation::CBC_QRCoderFormatInformation(FX_INT32 formatInfo)
-{
-    m_errorCorrectLevl = CBC_QRCoderErrorCorrectionLevel::ForBits((formatInfo >> 3) & 0x03);
-    m_dataMask = (FX_BYTE) (formatInfo & 0x07);
-}
-CBC_QRCoderFormatInformation::~CBC_QRCoderFormatInformation()
-{
-}
-FX_INT32 CBC_QRCoderFormatInformation::NumBitsDiffering(FX_INT32 a, FX_INT32 b)
-{
-    a ^= b;
-    return BITS_SET_IN_HALF_BYTE[a & 0x0F] +
-           BITS_SET_IN_HALF_BYTE[(a >> 4) & 0x0F] +
-           BITS_SET_IN_HALF_BYTE[(a >> 8) & 0x0F] +
-           BITS_SET_IN_HALF_BYTE[(a >> 12) & 0x0F] +
-           BITS_SET_IN_HALF_BYTE[(a >> 16) & 0x0F] +
-           BITS_SET_IN_HALF_BYTE[(a >> 20) & 0x0F] +
-           BITS_SET_IN_HALF_BYTE[(a >> 24) & 0x0F] +
-           BITS_SET_IN_HALF_BYTE[(a >> 28) & 0x0F];
-}
-FX_BYTE CBC_QRCoderFormatInformation::GetDataMask()
-{
-    return m_dataMask;
-}
-CBC_QRCoderErrorCorrectionLevel *CBC_QRCoderFormatInformation::GetErrorCorrectionLevel()
-{
-    return m_errorCorrectLevl;
-}
-CBC_QRCoderFormatInformation* CBC_QRCoderFormatInformation::DecodeFormatInformation(FX_INT32 maskedFormatInfo)
-{
-    CBC_QRCoderFormatInformation* formatInfo = DoDecodeFormatInformation(maskedFormatInfo);
-    if(formatInfo != NULL) {
-        return formatInfo;
-    }
-    return DoDecodeFormatInformation(maskedFormatInfo ^ FORMAT_INFO_MASK_QR);
-}
-CBC_QRCoderFormatInformation* CBC_QRCoderFormatInformation::DoDecodeFormatInformation(FX_INT32 maskedFormatInfo)
-{
-    FX_INT32 bestDifference = (FX_INT32)FXSYS_nan();
-    FX_INT32 bestFormatInfo = 0;
-    for(FX_INT32 i = 0; i < 32; i++) {
-        FX_INT32 const* decodeInfo = &FORMAT_INFO_DECODE_LOOKUP[i][0];
-        FX_INT32 targetInfo = decodeInfo[0];
-        if(targetInfo == maskedFormatInfo) {
-            return FX_NEW CBC_QRCoderFormatInformation(decodeInfo[1]);
-        }
-        FX_INT32 bitsDifference = NumBitsDiffering(maskedFormatInfo, targetInfo);
-        if(bitsDifference < bestDifference) {
-            bestFormatInfo = decodeInfo[1];
-            bestDifference = bitsDifference;
-        }
-    }
-    if(bestDifference <= 3) {
-        return FX_NEW CBC_QRCoderFormatInformation(bestFormatInfo);
-    }
-    return NULL;
-}