diff options
Diffstat (limited to 'xfa/fxbarcode/datamatrix/BC_SymbolInfo.cpp')
| -rw-r--r-- | xfa/fxbarcode/datamatrix/BC_SymbolInfo.cpp | 230 |
1 files changed, 0 insertions, 230 deletions
diff --git a/xfa/fxbarcode/datamatrix/BC_SymbolInfo.cpp b/xfa/fxbarcode/datamatrix/BC_SymbolInfo.cpp deleted file mode 100644 index ae74b8b2d4..0000000000 --- a/xfa/fxbarcode/datamatrix/BC_SymbolInfo.cpp +++ /dev/null @@ -1,230 +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 2006 Jeremias Maerki - * - * 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/fxbarcode/datamatrix/BC_SymbolInfo.h" - -#include "xfa/fxbarcode/BC_Dimension.h" -#include "xfa/fxbarcode/common/BC_CommonBitMatrix.h" -#include "xfa/fxbarcode/datamatrix/BC_DataMatrixSymbolInfo144.h" -#include "xfa/fxbarcode/datamatrix/BC_Encoder.h" -#include "xfa/fxbarcode/datamatrix/BC_SymbolShapeHint.h" - -namespace { - -const size_t kSymbolsCount = 30; - -CBC_SymbolInfo* g_symbols[kSymbolsCount] = { - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, - nullptr, nullptr, nullptr, nullptr, nullptr, nullptr}; - -} // namespace - -void CBC_SymbolInfo::Initialize() { - g_symbols[0] = new CBC_SymbolInfo(false, 3, 5, 8, 8, 1); - g_symbols[1] = new CBC_SymbolInfo(false, 5, 7, 10, 10, 1); - g_symbols[2] = new CBC_SymbolInfo(true, 5, 7, 16, 6, 1); - g_symbols[3] = new CBC_SymbolInfo(false, 8, 10, 12, 12, 1); - g_symbols[4] = new CBC_SymbolInfo(true, 10, 11, 14, 6, 2); - g_symbols[5] = new CBC_SymbolInfo(false, 12, 12, 14, 14, 1); - g_symbols[6] = new CBC_SymbolInfo(true, 16, 14, 24, 10, 1); - g_symbols[7] = new CBC_SymbolInfo(false, 18, 14, 16, 16, 1); - g_symbols[8] = new CBC_SymbolInfo(false, 22, 18, 18, 18, 1); - g_symbols[9] = new CBC_SymbolInfo(true, 22, 18, 16, 10, 2); - g_symbols[10] = new CBC_SymbolInfo(false, 30, 20, 20, 20, 1); - g_symbols[11] = new CBC_SymbolInfo(true, 32, 24, 16, 14, 2); - g_symbols[12] = new CBC_SymbolInfo(false, 36, 24, 22, 22, 1); - g_symbols[13] = new CBC_SymbolInfo(false, 44, 28, 24, 24, 1); - g_symbols[14] = new CBC_SymbolInfo(true, 49, 28, 22, 14, 2); - g_symbols[15] = new CBC_SymbolInfo(false, 62, 36, 14, 14, 4); - g_symbols[16] = new CBC_SymbolInfo(false, 86, 42, 16, 16, 4); - g_symbols[17] = new CBC_SymbolInfo(false, 114, 48, 18, 18, 4); - g_symbols[18] = new CBC_SymbolInfo(false, 144, 56, 20, 20, 4); - g_symbols[19] = new CBC_SymbolInfo(false, 174, 68, 22, 22, 4); - g_symbols[20] = new CBC_SymbolInfo(false, 204, 84, 24, 24, 4, 102, 42); - g_symbols[21] = new CBC_SymbolInfo(false, 280, 112, 14, 14, 16, 140, 56); - g_symbols[22] = new CBC_SymbolInfo(false, 368, 144, 16, 16, 16, 92, 36); - g_symbols[23] = new CBC_SymbolInfo(false, 456, 192, 18, 18, 16, 114, 48); - g_symbols[24] = new CBC_SymbolInfo(false, 576, 224, 20, 20, 16, 144, 56); - g_symbols[25] = new CBC_SymbolInfo(false, 696, 272, 22, 22, 16, 174, 68); - g_symbols[26] = new CBC_SymbolInfo(false, 816, 336, 24, 24, 16, 136, 56); - g_symbols[27] = new CBC_SymbolInfo(false, 1050, 408, 18, 18, 36, 175, 68); - g_symbols[28] = new CBC_SymbolInfo(false, 1304, 496, 20, 20, 36, 163, 62); - g_symbols[29] = new CBC_DataMatrixSymbolInfo144(); -} - -void CBC_SymbolInfo::Finalize() { - for (size_t i = 0; i < kSymbolsCount; i++) { - delete g_symbols[i]; - g_symbols[i] = nullptr; - } -} - -CBC_SymbolInfo::CBC_SymbolInfo(bool rectangular, - int32_t dataCapacity, - int32_t errorCodewords, - int32_t matrixWidth, - int32_t matrixHeight, - int32_t dataRegions) { - m_rectangular = rectangular; - m_dataCapacity = dataCapacity; - m_errorCodewords = errorCodewords; - m_matrixWidth = matrixWidth; - m_matrixHeight = matrixHeight; - m_dataRegions = dataRegions; - m_rsBlockData = dataCapacity; - m_rsBlockError = errorCodewords; -} -CBC_SymbolInfo::CBC_SymbolInfo(bool rectangular, - int32_t dataCapacity, - int32_t errorCodewords, - int32_t matrixWidth, - int32_t matrixHeight, - int32_t dataRegions, - int32_t rsBlockData, - int32_t rsBlockError) { - m_rectangular = rectangular; - m_dataCapacity = dataCapacity; - m_errorCodewords = errorCodewords; - m_matrixWidth = matrixWidth; - m_matrixHeight = matrixHeight; - m_dataRegions = dataRegions; - m_rsBlockData = rsBlockData; - m_rsBlockError = rsBlockError; -} -CBC_SymbolInfo::~CBC_SymbolInfo() {} - -CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords, int32_t& e) { - return lookup(dataCodewords, FORCE_NONE, true, e); -} -CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords, - SymbolShapeHint shape, - int32_t& e) { - return lookup(dataCodewords, shape, true, e); -} -CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords, - bool allowRectangular, - bool fail, - int32_t& e) { - SymbolShapeHint shape = allowRectangular ? FORCE_NONE : FORCE_SQUARE; - return lookup(dataCodewords, shape, fail, e); -} -CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords, - SymbolShapeHint shape, - bool fail, - int32_t& e) { - return lookup(dataCodewords, shape, nullptr, nullptr, fail, e); -} -CBC_SymbolInfo* CBC_SymbolInfo::lookup(int32_t dataCodewords, - SymbolShapeHint shape, - CBC_Dimension* minSize, - CBC_Dimension* maxSize, - bool fail, - int32_t& e) { - for (size_t i = 0; i < kSymbolsCount; i++) { - CBC_SymbolInfo* symbol = g_symbols[i]; - if (shape == FORCE_SQUARE && symbol->m_rectangular) { - continue; - } - if (shape == FORCE_RECTANGLE && !symbol->m_rectangular) { - continue; - } - if (minSize && (symbol->getSymbolWidth(e) < minSize->getWidth() || - symbol->getSymbolHeight(e) < minSize->getHeight())) { - if (e != BCExceptionNO) - return nullptr; - continue; - } - if (maxSize && (symbol->getSymbolWidth(e) > maxSize->getWidth() || - symbol->getSymbolHeight(e) > maxSize->getHeight())) { - if (e != BCExceptionNO) - return nullptr; - continue; - } - if (dataCodewords <= symbol->m_dataCapacity) { - return symbol; - } - } - if (fail) - e = BCExceptionIllegalDataCodewords; - return nullptr; -} - -int32_t CBC_SymbolInfo::getHorizontalDataRegions(int32_t& e) { - switch (m_dataRegions) { - case 1: - return 1; - case 2: - return 2; - case 4: - return 2; - case 16: - return 4; - case 36: - return 6; - default: - e = BCExceptionCannotHandleThisNumberOfDataRegions; - return 0; - } -} -int32_t CBC_SymbolInfo::getVerticalDataRegions(int32_t& e) { - switch (m_dataRegions) { - case 1: - return 1; - case 2: - return 1; - case 4: - return 2; - case 16: - return 4; - case 36: - return 6; - default: - e = BCExceptionCannotHandleThisNumberOfDataRegions; - return 0; - } -} -int32_t CBC_SymbolInfo::getSymbolDataWidth(int32_t& e) { - return getHorizontalDataRegions(e) * m_matrixWidth; -} -int32_t CBC_SymbolInfo::getSymbolDataHeight(int32_t& e) { - return getVerticalDataRegions(e) * m_matrixHeight; -} -int32_t CBC_SymbolInfo::getSymbolWidth(int32_t& e) { - return getSymbolDataWidth(e) + (getHorizontalDataRegions(e) * 2); -} -int32_t CBC_SymbolInfo::getSymbolHeight(int32_t& e) { - return getSymbolDataHeight(e) + (getVerticalDataRegions(e) * 2); -} -int32_t CBC_SymbolInfo::getCodewordCount() { - return m_dataCapacity + m_errorCodewords; -} -int32_t CBC_SymbolInfo::getInterleavedBlockCount() { - return m_dataCapacity / m_rsBlockData; -} -int32_t CBC_SymbolInfo::getDataLengthForInterleavedBlock(int32_t index) { - return m_rsBlockData; -} -int32_t CBC_SymbolInfo::getErrorLengthForInterleavedBlock(int32_t index) { - return m_rsBlockError; -} |