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Diffstat (limited to 'xfa/src/fxbarcode/pdf417/BC_PDF417Writer.cpp')
-rw-r--r--xfa/src/fxbarcode/pdf417/BC_PDF417Writer.cpp230
1 files changed, 115 insertions, 115 deletions
diff --git a/xfa/src/fxbarcode/pdf417/BC_PDF417Writer.cpp b/xfa/src/fxbarcode/pdf417/BC_PDF417Writer.cpp
index b61ba1094b..3a921dae83 100644
--- a/xfa/src/fxbarcode/pdf417/BC_PDF417Writer.cpp
+++ b/xfa/src/fxbarcode/pdf417/BC_PDF417Writer.cpp
@@ -1,115 +1,115 @@
-// 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 2012 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 "xfa/src/fxbarcode/BC_TwoDimWriter.h"
-#include "xfa/src/fxbarcode/common/BC_CommonBitArray.h"
-#include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h"
-#include "BC_PDF417Compaction.h"
-#include "BC_PDF417.h"
-#include "BC_PDF417BarcodeMatrix.h"
-#include "BC_PDF417Writer.h"
-CBC_PDF417Writer::CBC_PDF417Writer() {
- m_bFixedSize = FALSE;
-}
-CBC_PDF417Writer::~CBC_PDF417Writer() {
- m_bTruncated = TRUE;
-}
-FX_BOOL CBC_PDF417Writer::SetErrorCorrectionLevel(int32_t level) {
- if (level < 0 || level > 8) {
- return FALSE;
- }
- m_iCorrectLevel = level;
- return TRUE;
-}
-void CBC_PDF417Writer::SetTruncated(FX_BOOL truncated) {
- m_bTruncated = truncated;
-}
-uint8_t* CBC_PDF417Writer::Encode(const CFX_WideString& contents,
- int32_t& outWidth,
- int32_t& outHeight,
- int32_t& e) {
- CBC_PDF417 encoder;
- int32_t col = (m_Width / m_ModuleWidth - 69) / 17;
- int32_t row = m_Height / (m_ModuleWidth * 20);
- if (row >= 3 && row <= 90 && col >= 1 && col <= 30) {
- encoder.setDimensions(col, col, row, row);
- } else if (col >= 1 && col <= 30) {
- encoder.setDimensions(col, col, 90, 3);
- } else if (row >= 3 && row <= 90) {
- encoder.setDimensions(30, 1, row, row);
- }
- encoder.generateBarcodeLogic(contents, m_iCorrectLevel, e);
- BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
- int32_t lineThickness = 2;
- int32_t aspectRatio = 4;
- CBC_BarcodeMatrix* barcodeMatrix = encoder.getBarcodeMatrix();
- CFX_ByteArray originalScale;
- originalScale.Copy(barcodeMatrix->getScaledMatrix(
- lineThickness, aspectRatio * lineThickness));
- int32_t width = outWidth;
- int32_t height = outHeight;
- outWidth = barcodeMatrix->getWidth();
- outHeight = barcodeMatrix->getHeight();
- FX_BOOL rotated = FALSE;
- if ((height > width) ^ (outWidth < outHeight)) {
- rotateArray(originalScale, outHeight, outWidth);
- rotated = TRUE;
- int32_t temp = outHeight;
- outHeight = outWidth;
- outWidth = temp;
- }
- int32_t scaleX = width / outWidth;
- int32_t scaleY = height / outHeight;
- int32_t scale;
- if (scaleX < scaleY) {
- scale = scaleX;
- } else {
- scale = scaleY;
- }
- if (scale > 1) {
- originalScale.RemoveAll();
- originalScale.Copy(barcodeMatrix->getScaledMatrix(
- scale * lineThickness, scale * aspectRatio * lineThickness));
- if (rotated) {
- rotateArray(originalScale, outHeight, outWidth);
- int32_t temp = outHeight;
- outHeight = outWidth;
- outWidth = temp;
- }
- }
- uint8_t* result = FX_Alloc2D(uint8_t, outHeight, outWidth);
- FXSYS_memcpy(result, originalScale.GetData(), outHeight * outWidth);
- return result;
-}
-void CBC_PDF417Writer::rotateArray(CFX_ByteArray& bitarray,
- int32_t height,
- int32_t width) {
- CFX_ByteArray temp;
- temp.Copy(bitarray);
- for (int32_t ii = 0; ii < height; ii++) {
- int32_t inverseii = height - ii - 1;
- for (int32_t jj = 0; jj < width; jj++) {
- bitarray[jj * height + inverseii] = temp[ii * width + jj];
- }
- }
-}
+// 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 2012 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 "xfa/src/fxbarcode/BC_TwoDimWriter.h"
+#include "xfa/src/fxbarcode/common/BC_CommonBitArray.h"
+#include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h"
+#include "BC_PDF417Compaction.h"
+#include "BC_PDF417.h"
+#include "BC_PDF417BarcodeMatrix.h"
+#include "BC_PDF417Writer.h"
+CBC_PDF417Writer::CBC_PDF417Writer() {
+ m_bFixedSize = FALSE;
+}
+CBC_PDF417Writer::~CBC_PDF417Writer() {
+ m_bTruncated = TRUE;
+}
+FX_BOOL CBC_PDF417Writer::SetErrorCorrectionLevel(int32_t level) {
+ if (level < 0 || level > 8) {
+ return FALSE;
+ }
+ m_iCorrectLevel = level;
+ return TRUE;
+}
+void CBC_PDF417Writer::SetTruncated(FX_BOOL truncated) {
+ m_bTruncated = truncated;
+}
+uint8_t* CBC_PDF417Writer::Encode(const CFX_WideString& contents,
+ int32_t& outWidth,
+ int32_t& outHeight,
+ int32_t& e) {
+ CBC_PDF417 encoder;
+ int32_t col = (m_Width / m_ModuleWidth - 69) / 17;
+ int32_t row = m_Height / (m_ModuleWidth * 20);
+ if (row >= 3 && row <= 90 && col >= 1 && col <= 30) {
+ encoder.setDimensions(col, col, row, row);
+ } else if (col >= 1 && col <= 30) {
+ encoder.setDimensions(col, col, 90, 3);
+ } else if (row >= 3 && row <= 90) {
+ encoder.setDimensions(30, 1, row, row);
+ }
+ encoder.generateBarcodeLogic(contents, m_iCorrectLevel, e);
+ BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
+ int32_t lineThickness = 2;
+ int32_t aspectRatio = 4;
+ CBC_BarcodeMatrix* barcodeMatrix = encoder.getBarcodeMatrix();
+ CFX_ByteArray originalScale;
+ originalScale.Copy(barcodeMatrix->getScaledMatrix(
+ lineThickness, aspectRatio * lineThickness));
+ int32_t width = outWidth;
+ int32_t height = outHeight;
+ outWidth = barcodeMatrix->getWidth();
+ outHeight = barcodeMatrix->getHeight();
+ FX_BOOL rotated = FALSE;
+ if ((height > width) ^ (outWidth < outHeight)) {
+ rotateArray(originalScale, outHeight, outWidth);
+ rotated = TRUE;
+ int32_t temp = outHeight;
+ outHeight = outWidth;
+ outWidth = temp;
+ }
+ int32_t scaleX = width / outWidth;
+ int32_t scaleY = height / outHeight;
+ int32_t scale;
+ if (scaleX < scaleY) {
+ scale = scaleX;
+ } else {
+ scale = scaleY;
+ }
+ if (scale > 1) {
+ originalScale.RemoveAll();
+ originalScale.Copy(barcodeMatrix->getScaledMatrix(
+ scale * lineThickness, scale * aspectRatio * lineThickness));
+ if (rotated) {
+ rotateArray(originalScale, outHeight, outWidth);
+ int32_t temp = outHeight;
+ outHeight = outWidth;
+ outWidth = temp;
+ }
+ }
+ uint8_t* result = FX_Alloc2D(uint8_t, outHeight, outWidth);
+ FXSYS_memcpy(result, originalScale.GetData(), outHeight * outWidth);
+ return result;
+}
+void CBC_PDF417Writer::rotateArray(CFX_ByteArray& bitarray,
+ int32_t height,
+ int32_t width) {
+ CFX_ByteArray temp;
+ temp.Copy(bitarray);
+ for (int32_t ii = 0; ii < height; ii++) {
+ int32_t inverseii = height - ii - 1;
+ for (int32_t jj = 0; jj < width; jj++) {
+ bitarray[jj * height + inverseii] = temp[ii * width + jj];
+ }
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 07:28:13 +0000