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Diffstat (limited to 'xfa/src/fxbarcode/datamatrix/BC_DataMatrixDataBlock.cpp')
-rw-r--r--xfa/src/fxbarcode/datamatrix/BC_DataMatrixDataBlock.cpp222
1 files changed, 111 insertions, 111 deletions
diff --git a/xfa/src/fxbarcode/datamatrix/BC_DataMatrixDataBlock.cpp b/xfa/src/fxbarcode/datamatrix/BC_DataMatrixDataBlock.cpp
index 0f3239d552..611a4509aa 100644
--- a/xfa/src/fxbarcode/datamatrix/BC_DataMatrixDataBlock.cpp
+++ b/xfa/src/fxbarcode/datamatrix/BC_DataMatrixDataBlock.cpp
@@ -1,111 +1,111 @@
-// 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 "xfa/src/fxbarcode/barcode.h"
-#include "BC_DataMatrixVersion.h"
-#include "BC_DataMatrixDataBlock.h"
-CBC_DataMatrixDataBlock::~CBC_DataMatrixDataBlock() {}
-CBC_DataMatrixDataBlock::CBC_DataMatrixDataBlock(int32_t numDataCodewords,
- CFX_ByteArray* codewords) {
- m_codewords.Copy(*codewords);
- m_numDataCodewords = numDataCodewords;
-}
-CFX_PtrArray* CBC_DataMatrixDataBlock::GetDataBlocks(
- CFX_ByteArray* rawCodewords,
- CBC_DataMatrixVersion* version,
- int32_t& e) {
- ECBlocks* ecBlocks = version->GetECBlocks();
- int32_t totalBlocks = 0;
- const CFX_PtrArray& ecBlockArray = ecBlocks->GetECBlocks();
- int32_t i;
- for (i = 0; i < ecBlockArray.GetSize(); i++) {
- totalBlocks += ((ECB*)ecBlockArray[i])->GetCount();
- }
- CBC_AutoPtr<CFX_PtrArray> result(new CFX_PtrArray());
- result->SetSize(totalBlocks);
- int32_t numResultBlocks = 0;
- int32_t j;
- for (j = 0; j < ecBlockArray.GetSize(); j++) {
- for (i = 0; i < ((ECB*)ecBlockArray[j])->GetCount(); i++) {
- int32_t numDataCodewords = ((ECB*)ecBlockArray[j])->GetDataCodewords();
- int32_t numBlockCodewords = ecBlocks->GetECCodewords() + numDataCodewords;
- CFX_ByteArray codewords;
- codewords.SetSize(numBlockCodewords);
- (*result)[numResultBlocks++] =
- new CBC_DataMatrixDataBlock(numDataCodewords, &codewords);
- codewords.SetSize(0);
- }
- }
- int32_t longerBlocksTotalCodewords =
- ((CBC_DataMatrixDataBlock*)(*result)[0])->GetCodewords()->GetSize();
- int32_t longerBlocksNumDataCodewords =
- longerBlocksTotalCodewords - ecBlocks->GetECCodewords();
- int32_t shorterBlocksNumDataCodewords = longerBlocksNumDataCodewords - 1;
- int32_t rawCodewordsOffset = 0;
- for (i = 0; i < shorterBlocksNumDataCodewords; i++) {
- int32_t j;
- for (j = 0; j < numResultBlocks; j++) {
- if (rawCodewordsOffset < rawCodewords->GetSize()) {
- ((CBC_DataMatrixDataBlock*)(*result)[j])
- ->GetCodewords()
- ->
- operator[](i) = (*rawCodewords)[rawCodewordsOffset++];
- }
- }
- }
- FX_BOOL specialVersion = version->GetVersionNumber() == 24;
- int32_t numLongerBlocks = specialVersion ? 8 : numResultBlocks;
- for (j = 0; j < numLongerBlocks; j++) {
- if (rawCodewordsOffset < rawCodewords->GetSize()) {
- ((CBC_DataMatrixDataBlock*)(*result)[j])
- ->GetCodewords()
- ->
- operator[](longerBlocksNumDataCodewords - 1) =
- (*rawCodewords)[rawCodewordsOffset++];
- }
- }
- int32_t max =
- ((CBC_DataMatrixDataBlock*)(*result)[0])->GetCodewords()->GetSize();
- for (i = longerBlocksNumDataCodewords; i < max; i++) {
- int32_t j;
- for (j = 0; j < numResultBlocks; j++) {
- int32_t iOffset = specialVersion && j > 7 ? i - 1 : i;
- if (rawCodewordsOffset < rawCodewords->GetSize()) {
- ((CBC_DataMatrixDataBlock*)(*result)[j])
- ->GetCodewords()
- ->
- operator[](iOffset) = (*rawCodewords)[rawCodewordsOffset++];
- }
- }
- }
- if (rawCodewordsOffset != rawCodewords->GetSize()) {
- e = BCExceptionIllegalArgument;
- return NULL;
- }
- return result.release();
-}
-int32_t CBC_DataMatrixDataBlock::GetNumDataCodewords() {
- return m_numDataCodewords;
-}
-CFX_ByteArray* CBC_DataMatrixDataBlock::GetCodewords() {
- return &m_codewords;
-}
+// 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 "xfa/src/fxbarcode/barcode.h"
+#include "BC_DataMatrixVersion.h"
+#include "BC_DataMatrixDataBlock.h"
+CBC_DataMatrixDataBlock::~CBC_DataMatrixDataBlock() {}
+CBC_DataMatrixDataBlock::CBC_DataMatrixDataBlock(int32_t numDataCodewords,
+ CFX_ByteArray* codewords) {
+ m_codewords.Copy(*codewords);
+ m_numDataCodewords = numDataCodewords;
+}
+CFX_PtrArray* CBC_DataMatrixDataBlock::GetDataBlocks(
+ CFX_ByteArray* rawCodewords,
+ CBC_DataMatrixVersion* version,
+ int32_t& e) {
+ ECBlocks* ecBlocks = version->GetECBlocks();
+ int32_t totalBlocks = 0;
+ const CFX_PtrArray& ecBlockArray = ecBlocks->GetECBlocks();
+ int32_t i;
+ for (i = 0; i < ecBlockArray.GetSize(); i++) {
+ totalBlocks += ((ECB*)ecBlockArray[i])->GetCount();
+ }
+ CBC_AutoPtr<CFX_PtrArray> result(new CFX_PtrArray());
+ result->SetSize(totalBlocks);
+ int32_t numResultBlocks = 0;
+ int32_t j;
+ for (j = 0; j < ecBlockArray.GetSize(); j++) {
+ for (i = 0; i < ((ECB*)ecBlockArray[j])->GetCount(); i++) {
+ int32_t numDataCodewords = ((ECB*)ecBlockArray[j])->GetDataCodewords();
+ int32_t numBlockCodewords = ecBlocks->GetECCodewords() + numDataCodewords;
+ CFX_ByteArray codewords;
+ codewords.SetSize(numBlockCodewords);
+ (*result)[numResultBlocks++] =
+ new CBC_DataMatrixDataBlock(numDataCodewords, &codewords);
+ codewords.SetSize(0);
+ }
+ }
+ int32_t longerBlocksTotalCodewords =
+ ((CBC_DataMatrixDataBlock*)(*result)[0])->GetCodewords()->GetSize();
+ int32_t longerBlocksNumDataCodewords =
+ longerBlocksTotalCodewords - ecBlocks->GetECCodewords();
+ int32_t shorterBlocksNumDataCodewords = longerBlocksNumDataCodewords - 1;
+ int32_t rawCodewordsOffset = 0;
+ for (i = 0; i < shorterBlocksNumDataCodewords; i++) {
+ int32_t j;
+ for (j = 0; j < numResultBlocks; j++) {
+ if (rawCodewordsOffset < rawCodewords->GetSize()) {
+ ((CBC_DataMatrixDataBlock*)(*result)[j])
+ ->GetCodewords()
+ ->
+ operator[](i) = (*rawCodewords)[rawCodewordsOffset++];
+ }
+ }
+ }
+ FX_BOOL specialVersion = version->GetVersionNumber() == 24;
+ int32_t numLongerBlocks = specialVersion ? 8 : numResultBlocks;
+ for (j = 0; j < numLongerBlocks; j++) {
+ if (rawCodewordsOffset < rawCodewords->GetSize()) {
+ ((CBC_DataMatrixDataBlock*)(*result)[j])
+ ->GetCodewords()
+ ->
+ operator[](longerBlocksNumDataCodewords - 1) =
+ (*rawCodewords)[rawCodewordsOffset++];
+ }
+ }
+ int32_t max =
+ ((CBC_DataMatrixDataBlock*)(*result)[0])->GetCodewords()->GetSize();
+ for (i = longerBlocksNumDataCodewords; i < max; i++) {
+ int32_t j;
+ for (j = 0; j < numResultBlocks; j++) {
+ int32_t iOffset = specialVersion && j > 7 ? i - 1 : i;
+ if (rawCodewordsOffset < rawCodewords->GetSize()) {
+ ((CBC_DataMatrixDataBlock*)(*result)[j])
+ ->GetCodewords()
+ ->
+ operator[](iOffset) = (*rawCodewords)[rawCodewordsOffset++];
+ }
+ }
+ }
+ if (rawCodewordsOffset != rawCodewords->GetSize()) {
+ e = BCExceptionIllegalArgument;
+ return NULL;
+ }
+ return result.release();
+}
+int32_t CBC_DataMatrixDataBlock::GetNumDataCodewords() {
+ return m_numDataCodewords;
+}
+CFX_ByteArray* CBC_DataMatrixDataBlock::GetCodewords() {
+ return &m_codewords;
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 02:18:58 +0000