Index: xfa/src/fxbarcode/oned/BC_OnedCode128Writer.cpp |
diff --git a/xfa/src/fxbarcode/oned/BC_OnedCode128Writer.cpp b/xfa/src/fxbarcode/oned/BC_OnedCode128Writer.cpp |
index 118d426cf4d3ebf57fc3620a2a24c78ccbf76124..0387977e610ecb92ee64d2112fe071942628aa11 100644 |
--- a/xfa/src/fxbarcode/oned/BC_OnedCode128Writer.cpp |
+++ b/xfa/src/fxbarcode/oned/BC_OnedCode128Writer.cpp |
@@ -1,234 +1,234 @@ |
-// 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 2010 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_Writer.h" |
-#include "xfa/src/fxbarcode/BC_Reader.h" |
-#include "BC_OneDReader.h" |
-#include "BC_OneDimWriter.h" |
-#include "BC_OnedCode128Reader.h" |
-#include "BC_OnedCode128Writer.h" |
-const int32_t CBC_OnedCode128Writer::CODE_CODE_B = 100; |
-const int32_t CBC_OnedCode128Writer::CODE_CODE_C = 99; |
-const int32_t CBC_OnedCode128Writer::CODE_START_B = 104; |
-const int32_t CBC_OnedCode128Writer::CODE_START_C = 105; |
-const int32_t CBC_OnedCode128Writer::CODE_STOP = 106; |
-CBC_OnedCode128Writer::CBC_OnedCode128Writer() { |
- m_codeFormat = BC_CODE128_B; |
-} |
-CBC_OnedCode128Writer::CBC_OnedCode128Writer(BC_TYPE type) { |
- m_codeFormat = type; |
-} |
-CBC_OnedCode128Writer::~CBC_OnedCode128Writer() {} |
-BC_TYPE CBC_OnedCode128Writer::GetType() { |
- return m_codeFormat; |
-} |
-FX_BOOL CBC_OnedCode128Writer::CheckContentValidity( |
- const CFX_WideStringC& contents) { |
- FX_BOOL ret = TRUE; |
- int32_t position = 0; |
- int32_t patternIndex = -1; |
- if (m_codeFormat == BC_CODE128_B || m_codeFormat == BC_CODE128_C) { |
- while (position < contents.GetLength()) { |
- patternIndex = (int32_t)contents.GetAt(position); |
- if (patternIndex >= 32 && patternIndex <= 126 && patternIndex != 34) { |
- position++; |
- continue; |
- } else { |
- ret = FALSE; |
- break; |
- } |
- position++; |
- } |
- } else { |
- ret = FALSE; |
- } |
- return ret; |
-} |
-CFX_WideString CBC_OnedCode128Writer::FilterContents( |
- const CFX_WideStringC& contents) { |
- CFX_WideString filterChineseChar; |
- FX_WCHAR ch; |
- for (int32_t i = 0; i < contents.GetLength(); i++) { |
- ch = contents.GetAt(i); |
- if (ch > 175) { |
- i++; |
- continue; |
- } |
- filterChineseChar += ch; |
- } |
- CFX_WideString filtercontents; |
- if (m_codeFormat == BC_CODE128_B) { |
- for (int32_t i = 0; i < filterChineseChar.GetLength(); i++) { |
- ch = filterChineseChar.GetAt(i); |
- if (ch >= 32 && ch <= 126) { |
- filtercontents += ch; |
- } else { |
- continue; |
- } |
- } |
- } else if (m_codeFormat == BC_CODE128_C) { |
- for (int32_t i = 0; i < filterChineseChar.GetLength(); i++) { |
- ch = filterChineseChar.GetAt(i); |
- if (ch >= 32 && ch <= 106) { |
- filtercontents += ch; |
- } else { |
- continue; |
- } |
- } |
- } else { |
- filtercontents = contents; |
- } |
- return filtercontents; |
-} |
-FX_BOOL CBC_OnedCode128Writer::SetTextLocation(BC_TEXT_LOC location) { |
- if (location < BC_TEXT_LOC_NONE || location > BC_TEXT_LOC_BELOWEMBED) { |
- return FALSE; |
- } |
- m_locTextLoc = location; |
- return TRUE; |
-} |
-uint8_t* CBC_OnedCode128Writer::Encode(const CFX_ByteString& contents, |
- BCFORMAT format, |
- int32_t& outWidth, |
- int32_t& outHeight, |
- int32_t hints, |
- int32_t& e) { |
- if (format != BCFORMAT_CODE_128) { |
- e = BCExceptionOnlyEncodeCODE_128; |
- return NULL; |
- } |
- uint8_t* ret = |
- CBC_OneDimWriter::Encode(contents, format, outWidth, outHeight, hints, e); |
- BC_EXCEPTION_CHECK_ReturnValue(e, NULL); |
- return ret; |
-} |
-uint8_t* CBC_OnedCode128Writer::Encode(const CFX_ByteString& contents, |
- BCFORMAT format, |
- int32_t& outWidth, |
- int32_t& outHeight, |
- int32_t& e) { |
- uint8_t* ret = Encode(contents, format, outWidth, outHeight, 0, e); |
- BC_EXCEPTION_CHECK_ReturnValue(e, NULL); |
- return ret; |
-} |
-FX_BOOL CBC_OnedCode128Writer::IsDigits(const CFX_ByteString& contents, |
- int32_t start, |
- int32_t length) { |
- int32_t end = start + length; |
- for (int32_t i = start; i < end; i++) { |
- if (contents[i] < '0' || contents[i] > '9') { |
- return FALSE; |
- } |
- } |
- return TRUE; |
-} |
-uint8_t* CBC_OnedCode128Writer::Encode(const CFX_ByteString& contents, |
- int32_t& outLength, |
- int32_t& e) { |
- if (contents.GetLength() < 1 || contents.GetLength() > 80) { |
- e = BCExceptionContentsLengthShouldBetween1and80; |
- return NULL; |
- } |
- CFX_PtrArray patterns; |
- int32_t checkSum = 0; |
- if (m_codeFormat == BC_CODE128_B) { |
- checkSum = Encode128B(contents, patterns); |
- } else if (m_codeFormat == BC_CODE128_C) { |
- checkSum = Encode128C(contents, patterns); |
- } else { |
- e = BCExceptionFormatException; |
- return NULL; |
- } |
- checkSum %= 103; |
- patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[checkSum]); |
- patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[CODE_STOP]); |
- m_iContentLen = contents.GetLength() + 3; |
- int32_t codeWidth = 0; |
- for (int32_t k = 0; k < patterns.GetSize(); k++) { |
- int32_t* pattern = (int32_t*)patterns[k]; |
- for (int32_t j = 0; j < 7; j++) { |
- codeWidth += pattern[j]; |
- } |
- } |
- outLength = codeWidth; |
- uint8_t* result = FX_Alloc(uint8_t, outLength); |
- int32_t pos = 0; |
- for (int32_t j = 0; j < patterns.GetSize(); j++) { |
- int32_t* pattern = (int32_t*)patterns[j]; |
- pos += AppendPattern(result, pos, pattern, 7, 1, e); |
- if (e != BCExceptionNO) { |
- FX_Free(result); |
- return NULL; |
- } |
- } |
- return result; |
-} |
-int32_t CBC_OnedCode128Writer::Encode128B(const CFX_ByteString& contents, |
- CFX_PtrArray& patterns) { |
- int32_t checkSum = 0; |
- int32_t checkWeight = 1; |
- int32_t position = 0; |
- patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[CODE_START_B]); |
- checkSum += CODE_START_B * checkWeight; |
- while (position < contents.GetLength()) { |
- int32_t patternIndex = 0; |
- patternIndex = contents[position] - ' '; |
- position += 1; |
- patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[patternIndex]); |
- checkSum += patternIndex * checkWeight; |
- if (position != 0) { |
- checkWeight++; |
- } |
- } |
- return checkSum; |
-} |
-int32_t CBC_OnedCode128Writer::Encode128C(const CFX_ByteString& contents, |
- CFX_PtrArray& patterns) { |
- int32_t checkSum = 0; |
- int32_t checkWeight = 1; |
- int32_t position = 0; |
- patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[CODE_START_C]); |
- checkSum += CODE_START_C * checkWeight; |
- while (position < contents.GetLength()) { |
- int32_t patternIndex = 0; |
- FX_CHAR ch = contents.GetAt(position); |
- if (ch < '0' || ch > '9') { |
- patternIndex = (int32_t)ch; |
- position++; |
- } else { |
- patternIndex = FXSYS_atoi(contents.Mid(position, 2)); |
- if (contents.GetAt(position + 1) < '0' || |
- contents.GetAt(position + 1) > '9') { |
- position += 1; |
- } else { |
- position += 2; |
- } |
- } |
- patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[patternIndex]); |
- checkSum += patternIndex * checkWeight; |
- if (position != 0) { |
- checkWeight++; |
- } |
- } |
- return checkSum; |
-} |
+// 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 2010 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_Writer.h" |
+#include "xfa/src/fxbarcode/BC_Reader.h" |
+#include "BC_OneDReader.h" |
+#include "BC_OneDimWriter.h" |
+#include "BC_OnedCode128Reader.h" |
+#include "BC_OnedCode128Writer.h" |
+const int32_t CBC_OnedCode128Writer::CODE_CODE_B = 100; |
+const int32_t CBC_OnedCode128Writer::CODE_CODE_C = 99; |
+const int32_t CBC_OnedCode128Writer::CODE_START_B = 104; |
+const int32_t CBC_OnedCode128Writer::CODE_START_C = 105; |
+const int32_t CBC_OnedCode128Writer::CODE_STOP = 106; |
+CBC_OnedCode128Writer::CBC_OnedCode128Writer() { |
+ m_codeFormat = BC_CODE128_B; |
+} |
+CBC_OnedCode128Writer::CBC_OnedCode128Writer(BC_TYPE type) { |
+ m_codeFormat = type; |
+} |
+CBC_OnedCode128Writer::~CBC_OnedCode128Writer() {} |
+BC_TYPE CBC_OnedCode128Writer::GetType() { |
+ return m_codeFormat; |
+} |
+FX_BOOL CBC_OnedCode128Writer::CheckContentValidity( |
+ const CFX_WideStringC& contents) { |
+ FX_BOOL ret = TRUE; |
+ int32_t position = 0; |
+ int32_t patternIndex = -1; |
+ if (m_codeFormat == BC_CODE128_B || m_codeFormat == BC_CODE128_C) { |
+ while (position < contents.GetLength()) { |
+ patternIndex = (int32_t)contents.GetAt(position); |
+ if (patternIndex >= 32 && patternIndex <= 126 && patternIndex != 34) { |
+ position++; |
+ continue; |
+ } else { |
+ ret = FALSE; |
+ break; |
+ } |
+ position++; |
+ } |
+ } else { |
+ ret = FALSE; |
+ } |
+ return ret; |
+} |
+CFX_WideString CBC_OnedCode128Writer::FilterContents( |
+ const CFX_WideStringC& contents) { |
+ CFX_WideString filterChineseChar; |
+ FX_WCHAR ch; |
+ for (int32_t i = 0; i < contents.GetLength(); i++) { |
+ ch = contents.GetAt(i); |
+ if (ch > 175) { |
+ i++; |
+ continue; |
+ } |
+ filterChineseChar += ch; |
+ } |
+ CFX_WideString filtercontents; |
+ if (m_codeFormat == BC_CODE128_B) { |
+ for (int32_t i = 0; i < filterChineseChar.GetLength(); i++) { |
+ ch = filterChineseChar.GetAt(i); |
+ if (ch >= 32 && ch <= 126) { |
+ filtercontents += ch; |
+ } else { |
+ continue; |
+ } |
+ } |
+ } else if (m_codeFormat == BC_CODE128_C) { |
+ for (int32_t i = 0; i < filterChineseChar.GetLength(); i++) { |
+ ch = filterChineseChar.GetAt(i); |
+ if (ch >= 32 && ch <= 106) { |
+ filtercontents += ch; |
+ } else { |
+ continue; |
+ } |
+ } |
+ } else { |
+ filtercontents = contents; |
+ } |
+ return filtercontents; |
+} |
+FX_BOOL CBC_OnedCode128Writer::SetTextLocation(BC_TEXT_LOC location) { |
+ if (location < BC_TEXT_LOC_NONE || location > BC_TEXT_LOC_BELOWEMBED) { |
+ return FALSE; |
+ } |
+ m_locTextLoc = location; |
+ return TRUE; |
+} |
+uint8_t* CBC_OnedCode128Writer::Encode(const CFX_ByteString& contents, |
+ BCFORMAT format, |
+ int32_t& outWidth, |
+ int32_t& outHeight, |
+ int32_t hints, |
+ int32_t& e) { |
+ if (format != BCFORMAT_CODE_128) { |
+ e = BCExceptionOnlyEncodeCODE_128; |
+ return NULL; |
+ } |
+ uint8_t* ret = |
+ CBC_OneDimWriter::Encode(contents, format, outWidth, outHeight, hints, e); |
+ BC_EXCEPTION_CHECK_ReturnValue(e, NULL); |
+ return ret; |
+} |
+uint8_t* CBC_OnedCode128Writer::Encode(const CFX_ByteString& contents, |
+ BCFORMAT format, |
+ int32_t& outWidth, |
+ int32_t& outHeight, |
+ int32_t& e) { |
+ uint8_t* ret = Encode(contents, format, outWidth, outHeight, 0, e); |
+ BC_EXCEPTION_CHECK_ReturnValue(e, NULL); |
+ return ret; |
+} |
+FX_BOOL CBC_OnedCode128Writer::IsDigits(const CFX_ByteString& contents, |
+ int32_t start, |
+ int32_t length) { |
+ int32_t end = start + length; |
+ for (int32_t i = start; i < end; i++) { |
+ if (contents[i] < '0' || contents[i] > '9') { |
+ return FALSE; |
+ } |
+ } |
+ return TRUE; |
+} |
+uint8_t* CBC_OnedCode128Writer::Encode(const CFX_ByteString& contents, |
+ int32_t& outLength, |
+ int32_t& e) { |
+ if (contents.GetLength() < 1 || contents.GetLength() > 80) { |
+ e = BCExceptionContentsLengthShouldBetween1and80; |
+ return NULL; |
+ } |
+ CFX_PtrArray patterns; |
+ int32_t checkSum = 0; |
+ if (m_codeFormat == BC_CODE128_B) { |
+ checkSum = Encode128B(contents, patterns); |
+ } else if (m_codeFormat == BC_CODE128_C) { |
+ checkSum = Encode128C(contents, patterns); |
+ } else { |
+ e = BCExceptionFormatException; |
+ return NULL; |
+ } |
+ checkSum %= 103; |
+ patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[checkSum]); |
+ patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[CODE_STOP]); |
+ m_iContentLen = contents.GetLength() + 3; |
+ int32_t codeWidth = 0; |
+ for (int32_t k = 0; k < patterns.GetSize(); k++) { |
+ int32_t* pattern = (int32_t*)patterns[k]; |
+ for (int32_t j = 0; j < 7; j++) { |
+ codeWidth += pattern[j]; |
+ } |
+ } |
+ outLength = codeWidth; |
+ uint8_t* result = FX_Alloc(uint8_t, outLength); |
+ int32_t pos = 0; |
+ for (int32_t j = 0; j < patterns.GetSize(); j++) { |
+ int32_t* pattern = (int32_t*)patterns[j]; |
+ pos += AppendPattern(result, pos, pattern, 7, 1, e); |
+ if (e != BCExceptionNO) { |
+ FX_Free(result); |
+ return NULL; |
+ } |
+ } |
+ return result; |
+} |
+int32_t CBC_OnedCode128Writer::Encode128B(const CFX_ByteString& contents, |
+ CFX_PtrArray& patterns) { |
+ int32_t checkSum = 0; |
+ int32_t checkWeight = 1; |
+ int32_t position = 0; |
+ patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[CODE_START_B]); |
+ checkSum += CODE_START_B * checkWeight; |
+ while (position < contents.GetLength()) { |
+ int32_t patternIndex = 0; |
+ patternIndex = contents[position] - ' '; |
+ position += 1; |
+ patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[patternIndex]); |
+ checkSum += patternIndex * checkWeight; |
+ if (position != 0) { |
+ checkWeight++; |
+ } |
+ } |
+ return checkSum; |
+} |
+int32_t CBC_OnedCode128Writer::Encode128C(const CFX_ByteString& contents, |
+ CFX_PtrArray& patterns) { |
+ int32_t checkSum = 0; |
+ int32_t checkWeight = 1; |
+ int32_t position = 0; |
+ patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[CODE_START_C]); |
+ checkSum += CODE_START_C * checkWeight; |
+ while (position < contents.GetLength()) { |
+ int32_t patternIndex = 0; |
+ FX_CHAR ch = contents.GetAt(position); |
+ if (ch < '0' || ch > '9') { |
+ patternIndex = (int32_t)ch; |
+ position++; |
+ } else { |
+ patternIndex = FXSYS_atoi(contents.Mid(position, 2)); |
+ if (contents.GetAt(position + 1) < '0' || |
+ contents.GetAt(position + 1) > '9') { |
+ position += 1; |
+ } else { |
+ position += 2; |
+ } |
+ } |
+ patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[patternIndex]); |
+ checkSum += patternIndex * checkWeight; |
+ if (position != 0) { |
+ checkWeight++; |
+ } |
+ } |
+ return checkSum; |
+} |