Organize barcode codes into modules.

xfa/src/fxbarcode/src/BC_CommonBitMatrix.cpp

Index: xfa/src/fxbarcode/src/BC_CommonBitMatrix.cpp
diff --git a/xfa/src/fxbarcode/src/BC_CommonBitMatrix.cpp b/xfa/src/fxbarcode/src/BC_CommonBitMatrix.cpp
deleted file mode 100644
index 222de565c031891cc1ab8dc5a48f15d739653c6f..0000000000000000000000000000000000000000
--- a/xfa/src/fxbarcode/src/BC_CommonBitMatrix.cpp
+++ /dev/null
@@ -1,161 +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_CommonBitArray.h"
-#include "include/BC_CommonBitMatrix.h"
-CBC_CommonBitMatrix::CBC_CommonBitMatrix()
-{
-    m_width = 0;
-    m_height = 0;
-    m_rowSize = 0;
-    m_bits = NULL;
-}
-void CBC_CommonBitMatrix::Init(FX_INT32 dimension)
-{
-    m_width = dimension;
-    m_height = dimension;
-    FX_INT32 rowSize = (m_height + 31) >> 5;
-    m_rowSize = rowSize;
-    m_bits = FX_Alloc(FX_INT32, m_rowSize * m_height);
-    FXSYS_memset32(m_bits, 0, m_rowSize * m_height * sizeof(FX_INT32));
-}
-void CBC_CommonBitMatrix::Init(FX_INT32 width, FX_INT32 height)
-{
-    m_width = width;
-    m_height = height;
-    FX_INT32 rowSize = (width + 31) >> 5;
-    m_rowSize = rowSize;
-    m_bits = FX_Alloc(FX_INT32, m_rowSize * m_height);
-    FXSYS_memset32(m_bits, 0, m_rowSize * m_height * sizeof(FX_INT32));
-}
-CBC_CommonBitMatrix::~CBC_CommonBitMatrix()
-{
-    if (m_bits != NULL) {
-        FX_Free(m_bits);
-    }
-    m_bits = NULL;
-    m_height = m_width = m_rowSize = 0;
-}
-FX_BOOL CBC_CommonBitMatrix::Get(FX_INT32 x, FX_INT32 y)
-{
-    FX_INT32 offset = y * m_rowSize + (x >> 5);
-    if (offset >= m_rowSize * m_height || offset < 0) {
-        return false;
-    }
-    return ((((FX_DWORD)m_bits[offset]) >> (x & 0x1f)) & 1) != 0;
-}
-FX_INT32* CBC_CommonBitMatrix::GetBits()
-{
-    return m_bits;
-}
-void CBC_CommonBitMatrix::Set(FX_INT32 x, FX_INT32 y)
-{
-    FX_INT32 offset = y * m_rowSize + (x >> 5);
-    if (offset >= m_rowSize * m_height || offset < 0) {
-        return;
-    }
-    m_bits[offset] |= 1 << (x & 0x1f);
-}
-void CBC_CommonBitMatrix::Flip(FX_INT32 x, FX_INT32 y)
-{
-    FX_INT32 offset = y * m_rowSize + (x >> 5);
-    m_bits[offset] ^= 1 << (x & 0x1f);
-}
-void CBC_CommonBitMatrix::Clear()
-{
-    FXSYS_memset32(m_bits, 0, m_rowSize * m_height * sizeof(FX_INT32));
-}
-void CBC_CommonBitMatrix::SetRegion(FX_INT32 left, FX_INT32 top, FX_INT32 width, FX_INT32 height, FX_INT32 &e)
-{
-    if (top < 0 || left < 0) {
-        e = BCExceptionLeftAndTopMustBeNonnegative;
-        return;
-    }
-    if (height < 1 || width < 1) {
-        e = BCExceptionHeightAndWidthMustBeAtLeast1;
-        return;
-    }
-    FX_INT32 right = left + width;
-    FX_INT32 bottom = top + height;
-    if (m_height < bottom || m_width < right) {
-        e = BCExceptionRegionMustFitInsideMatrix;
-        return;
-    }
-    FX_INT32 y;
-    for (y = top; y < bottom; y++) {
-        FX_INT32 offset = y * m_rowSize;
-        FX_INT32 x;
-        for (x = left; x < right; x++) {
-            m_bits[offset + (x >> 5)] |= 1 << (x & 0x1f);
-        }
-    }
-}
-CBC_CommonBitArray* CBC_CommonBitMatrix::GetRow(FX_INT32 y, CBC_CommonBitArray* row)
-{
-    CBC_CommonBitArray* rowArray = NULL;
-    if (row == NULL || row->GetSize() < m_width) {
-        rowArray = FX_NEW CBC_CommonBitArray(m_width);
-    } else {
-        rowArray = FX_NEW CBC_CommonBitArray(row);
-    }
-    FX_INT32 offset = y * m_rowSize;
-    FX_INT32 x;
-    for (x = 0; x < m_rowSize; x++) {
-        rowArray->SetBulk(x << 5, m_bits[offset + x]);
-    }
-    return rowArray;
-}
-void CBC_CommonBitMatrix::SetRow(FX_INT32 y, CBC_CommonBitArray* row)
-{
-    FX_INT32 l = y * m_rowSize;
-    for (FX_INT32 i = 0; i < m_rowSize; i++) {
-        m_bits[l] = row->GetBitArray()[i];
-        l++;
-    }
-}
-void CBC_CommonBitMatrix::SetCol(FX_INT32 y, CBC_CommonBitArray* col)
-{
-    for (FX_INT32 i = 0; i < col->GetBits().GetSize(); i++) {
-        m_bits[i * m_rowSize + y] = col->GetBitArray()[i];
-    }
-}
-FX_INT32 CBC_CommonBitMatrix::GetWidth()
-{
-    return m_width;
-}
-FX_INT32 CBC_CommonBitMatrix::GetHeight()
-{
-    return m_height;
-}
-FX_INT32 CBC_CommonBitMatrix::GetRowSize()
-{
-    return m_rowSize;
-}
-FX_INT32 CBC_CommonBitMatrix::GetDimension(FX_INT32 &e)
-{
-    if (m_width != m_height) {
-        e = BCExceptionCanNotCallGetDimensionOnNonSquareMatrix;
-        return 0;
-    }
-    return m_width;
-}