// 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 "BC_DataMatrixVersion.h" | |
CFX_PtrArray* CBC_DataMatrixVersion::VERSIONS = NULL; | |
void CBC_DataMatrixVersion::Initialize() { | |
VERSIONS = new CFX_PtrArray(); | |
} | |
void CBC_DataMatrixVersion::Finalize() { | |
for (int32_t i = 0; i < VERSIONS->GetSize(); i++) { | |
delete ((CBC_DataMatrixVersion*)(VERSIONS->GetAt(i))); | |
} | |
VERSIONS->RemoveAll(); | |
delete VERSIONS; | |
} | |
CBC_DataMatrixVersion::CBC_DataMatrixVersion(int32_t versionNumber, | |
int32_t symbolSizeRows, | |
int32_t symbolSizeColumns, | |
int32_t dataRegionSizeRows, | |
int32_t dataRegionSizeColumns, | |
ECBlocks* ecBlocks) { | |
m_versionNumber = versionNumber; | |
m_symbolSizeRows = symbolSizeRows; | |
m_symbolSizeColumns = symbolSizeColumns; | |
m_dataRegionSizeRows = dataRegionSizeRows; | |
m_dataRegionSizeColumns = dataRegionSizeColumns; | |
m_ecBlocks = ecBlocks; | |
int32_t total = 0; | |
int32_t ecCodewords = ecBlocks->GetECCodewords(); | |
const CFX_PtrArray& ecbArray = ecBlocks->GetECBlocks(); | |
for (int32_t i = 0; i < ecbArray.GetSize(); i++) { | |
total += ((ECB*)ecbArray[i])->GetCount() * | |
(((ECB*)ecbArray[i])->GetDataCodewords() + ecCodewords); | |
} | |
m_totalCodewords = total; | |
} | |
CBC_DataMatrixVersion::~CBC_DataMatrixVersion() { | |
if (m_ecBlocks != NULL) { | |
delete m_ecBlocks; | |
} | |
m_ecBlocks = NULL; | |
} | |
int32_t CBC_DataMatrixVersion::GetVersionNumber() { | |
return m_versionNumber; | |
} | |
int32_t CBC_DataMatrixVersion::GetSymbolSizeRows() { | |
return m_symbolSizeRows; | |
} | |
int32_t CBC_DataMatrixVersion::GetSymbolSizeColumns() { | |
return m_symbolSizeColumns; | |
} | |
int32_t CBC_DataMatrixVersion::GetDataRegionSizeRows() { | |
return m_dataRegionSizeRows; | |
} | |
int32_t CBC_DataMatrixVersion::GetDataRegionSizeColumns() { | |
return m_dataRegionSizeColumns; | |
} | |
int32_t CBC_DataMatrixVersion::GetTotalCodewords() { | |
return m_totalCodewords; | |
} | |
ECBlocks* CBC_DataMatrixVersion::GetECBlocks() { | |
return m_ecBlocks; | |
} | |
void CBC_DataMatrixVersion::ReleaseAll() { | |
for (int32_t i = 0; i < VERSIONS->GetSize(); i++) { | |
delete (CBC_DataMatrixVersion*)VERSIONS->GetAt(i); | |
} | |
VERSIONS->RemoveAll(); | |
} | |
CBC_DataMatrixVersion* CBC_DataMatrixVersion::GetVersionForDimensions( | |
int32_t numRows, | |
int32_t numColumns, | |
int32_t& e) { | |
if ((numRows & 0x01) != 0 || (numColumns & 0x01) != 0) { | |
e = BCExceptionNotFound; | |
return NULL; | |
} | |
if (VERSIONS->GetSize() == 0) { | |
VERSIONS->Add(new CBC_DataMatrixVersion(1, 10, 10, 8, 8, | |
new ECBlocks(5, new ECB(1, 3)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(2, 12, 12, 10, 10, | |
new ECBlocks(7, new ECB(1, 5)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(3, 14, 14, 12, 12, | |
new ECBlocks(10, new ECB(1, 8)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(4, 16, 16, 14, 14, | |
new ECBlocks(12, new ECB(1, 12)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(5, 18, 18, 16, 16, | |
new ECBlocks(14, new ECB(1, 18)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(6, 20, 20, 18, 18, | |
new ECBlocks(18, new ECB(1, 22)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(7, 22, 22, 20, 20, | |
new ECBlocks(20, new ECB(1, 30)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(8, 24, 24, 22, 22, | |
new ECBlocks(24, new ECB(1, 36)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(9, 26, 26, 24, 24, | |
new ECBlocks(28, new ECB(1, 44)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(10, 32, 32, 14, 14, | |
new ECBlocks(36, new ECB(1, 62)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(11, 36, 36, 16, 16, | |
new ECBlocks(42, new ECB(1, 86)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(12, 40, 40, 18, 18, | |
new ECBlocks(48, new ECB(1, 114)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(13, 44, 44, 20, 20, | |
new ECBlocks(56, new ECB(1, 144)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(14, 48, 48, 22, 22, | |
new ECBlocks(68, new ECB(1, 174)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(15, 52, 52, 24, 24, | |
new ECBlocks(42, new ECB(2, 102)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(16, 64, 64, 14, 14, | |
new ECBlocks(56, new ECB(2, 140)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(17, 72, 72, 16, 16, | |
new ECBlocks(36, new ECB(4, 92)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(18, 80, 80, 18, 18, | |
new ECBlocks(48, new ECB(4, 114)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(19, 88, 88, 20, 20, | |
new ECBlocks(56, new ECB(4, 144)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(20, 96, 96, 22, 22, | |
new ECBlocks(68, new ECB(4, 174)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(21, 104, 104, 24, 24, | |
new ECBlocks(56, new ECB(6, 136)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(22, 120, 120, 18, 18, | |
new ECBlocks(68, new ECB(6, 175)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(23, 132, 132, 20, 20, | |
new ECBlocks(62, new ECB(8, 163)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion( | |
24, 144, 144, 22, 22, | |
new ECBlocks(62, new ECB(8, 156), new ECB(2, 155)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(25, 8, 18, 6, 16, | |
new ECBlocks(7, new ECB(1, 5)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(26, 8, 32, 6, 14, | |
new ECBlocks(11, new ECB(1, 10)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(27, 12, 26, 10, 24, | |
new ECBlocks(14, new ECB(1, 16)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(28, 12, 36, 10, 16, | |
new ECBlocks(18, new ECB(1, 22)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(29, 16, 36, 14, 16, | |
new ECBlocks(24, new ECB(1, 32)))); | |
VERSIONS->Add(new CBC_DataMatrixVersion(30, 16, 48, 14, 22, | |
new ECBlocks(28, new ECB(1, 49)))); | |
} | |
int32_t numVersions = VERSIONS->GetSize(); | |
for (int32_t i = 0; i < numVersions; ++i) { | |
if (((CBC_DataMatrixVersion*)((*VERSIONS)[i]))->m_symbolSizeRows == | |
numRows && | |
((CBC_DataMatrixVersion*)((*VERSIONS)[i]))->m_symbolSizeColumns == | |
numColumns) { | |
return (CBC_DataMatrixVersion*)(*VERSIONS)[i]; | |
} | |
} | |
e = BCExceptionNotFound; | |
return NULL; | |
} |