Organize barcode codes into modules.

xfa/src/fxbarcode/src/BC_DataMatrixWriter.cpp

Index: xfa/src/fxbarcode/src/BC_DataMatrixWriter.cpp
diff --git a/xfa/src/fxbarcode/src/BC_DataMatrixWriter.cpp b/xfa/src/fxbarcode/src/BC_DataMatrixWriter.cpp
deleted file mode 100644
index a6cf63e3cca265bc98d1dbf30c46d426a41d8505..0000000000000000000000000000000000000000
--- a/xfa/src/fxbarcode/src/BC_DataMatrixWriter.cpp
+++ /dev/null
@@ -1,138 +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 2008 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_Writer.h"
-#include "include/BC_TwoDimWriter.h"
-#include "include/BC_Encoder.h"
-#include "include/BC_DefaultPlacement.h"
-#include "include/BC_BinaryBitmap.h"
-#include "include/BC_CommonBitMatrix.h"
-#include "include/BC_SymbolShapeHint.h"
-#include "include/BC_SymbolInfo.h"
-#include "include/BC_DataMatrixSymbolInfo144.h"
-#include "include/BC_ErrorCorrection.h"
-#include "include/BC_Dimension.h"
-#include "include/BC_EncoderContext.h"
-#include "include/BC_C40Encoder.h"
-#include "include/BC_TextEncoder.h"
-#include "include/BC_X12Encoder.h"
-#include "include/BC_EdifactEncoder.h"
-#include "include/BC_Base256Encoder.h"
-#include "include/BC_ASCIIEncoder.h"
-#include "include/BC_HighLevelEncoder.h"
-#include "include/BC_CommonByteMatrix.h"
-#include "include/BC_DataMatrixWriter.h"
-#include "include/BC_UtilCodingConvert.h"
-CBC_DataMatrixWriter::CBC_DataMatrixWriter()
-{
-}
-CBC_DataMatrixWriter::~CBC_DataMatrixWriter()
-{
-}
-FX_BOOL CBC_DataMatrixWriter::SetErrorCorrectionLevel (FX_INT32 level)
-{
-    m_iCorrectLevel = level;
-    return TRUE;
-}
-FX_BYTE* CBC_DataMatrixWriter::Encode(const CFX_WideString &contents, FX_INT32 &outWidth, FX_INT32 &outHeight, FX_INT32 &e)
-{
-    if (outWidth < 0 || outHeight < 0) {
-        e = BCExceptionHeightAndWidthMustBeAtLeast1;
-        BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
-    }
-    CBC_SymbolShapeHint::SymbolShapeHint shape = CBC_SymbolShapeHint::FORCE_SQUARE;
-    CBC_Dimension* minSize = NULL;
-    CBC_Dimension* maxSize = NULL;
-    CFX_WideString ecLevel;
-    CFX_WideString encoded = CBC_HighLevelEncoder::encodeHighLevel(contents, ecLevel, shape, minSize, maxSize, e);
-    BC_EXCEPTION_CHECK_ReturnValue(e,  NULL);
-    CBC_SymbolInfo* symbolInfo = CBC_SymbolInfo::lookup(encoded.GetLength(), shape, minSize, maxSize, TRUE, e);
-    BC_EXCEPTION_CHECK_ReturnValue(e,  NULL);
-    CFX_WideString codewords = CBC_ErrorCorrection::encodeECC200(encoded, symbolInfo, e);
-    BC_EXCEPTION_CHECK_ReturnValue(e,  NULL);
-    CBC_DefaultPlacement* placement = FX_NEW CBC_DefaultPlacement(codewords, symbolInfo->getSymbolDataWidth(e), symbolInfo->getSymbolDataHeight(e));
-    BC_EXCEPTION_CHECK_ReturnValue(e,  NULL);
-    placement->place();
-    CBC_CommonByteMatrix* bytematrix = encodeLowLevel(placement, symbolInfo, e);
-    BC_EXCEPTION_CHECK_ReturnValue(e,  NULL);
-    outWidth = bytematrix->GetWidth();
-    outHeight = bytematrix->GetHeight();
-    FX_BYTE* result = FX_Alloc(FX_BYTE, outWidth * outHeight);
-    FXSYS_memcpy32(result, bytematrix->GetArray(), outWidth * outHeight);
-    delete bytematrix;
-    delete placement;
-    return result;
-}
-FX_BYTE *CBC_DataMatrixWriter::Encode(const CFX_ByteString &contents, BCFORMAT format, FX_INT32 &outWidth, FX_INT32 &outHeight, FX_INT32 &e)
-{
-    return NULL;
-}
-FX_BYTE *CBC_DataMatrixWriter::Encode(const CFX_ByteString &contents, BCFORMAT format, FX_INT32 &outWidth, FX_INT32 &outHeight, FX_INT32 hints, FX_INT32 &e)
-{
-    return NULL;
-}
-CBC_CommonByteMatrix* CBC_DataMatrixWriter::encodeLowLevel(CBC_DefaultPlacement* placement, CBC_SymbolInfo* symbolInfo, FX_INT32 &e)
-{
-    FX_INT32 symbolWidth = symbolInfo->getSymbolDataWidth(e);
-    BC_EXCEPTION_CHECK_ReturnValue(e,  NULL);
-    FX_INT32 symbolHeight = symbolInfo->getSymbolDataHeight(e);
-    BC_EXCEPTION_CHECK_ReturnValue(e,  NULL);
-    CBC_CommonByteMatrix* matrix = FX_NEW CBC_CommonByteMatrix(symbolInfo->getSymbolWidth(e), symbolInfo->getSymbolHeight(e));
-    BC_EXCEPTION_CHECK_ReturnValue(e,  NULL);
-    matrix->Init();
-    FX_INT32 matrixY = 0;
-    for (FX_INT32 y = 0; y < symbolHeight; y++) {
-        FX_INT32 matrixX;
-        if ((y % symbolInfo->m_matrixHeight) == 0) {
-            matrixX = 0;
-            for (FX_INT32 x = 0; x < symbolInfo->getSymbolWidth(e); x++) {
-                matrix->Set(matrixX, matrixY, (x % 2) == 0);
-                matrixX++;
-            }
-            matrixY++;
-        }
-        matrixX = 0;
-        for (FX_INT32 x = 0; x < symbolWidth; x++) {
-            if ((x % symbolInfo->m_matrixWidth) == 0) {
-                matrix->Set(matrixX, matrixY, TRUE);
-                matrixX++;
-            }
-            matrix->Set(matrixX, matrixY, placement->getBit(x, y));
-            matrixX++;
-            if ((x % symbolInfo->m_matrixWidth) == symbolInfo->m_matrixWidth - 1) {
-                matrix->Set(matrixX, matrixY, (y % 2) == 0);
-                matrixX++;
-            }
-        }
-        matrixY++;
-        if ((y % symbolInfo->m_matrixHeight) == symbolInfo->m_matrixHeight - 1) {
-            matrixX = 0;
-            for (FX_INT32 x = 0; x < symbolInfo->getSymbolWidth(e); x++) {
-                matrix->Set(matrixX, matrixY, TRUE);
-                matrixX++;
-            }
-            matrixY++;
-        }
-    }
-    return matrix;
-}