Move xfa/fxbarcode fxbarcode/

Nothing in fxbarcode/ depends on XFA code. This CL moves xfa/fxbarcode
to be fxbarcode/ and creates a static_library for fxbarcode which is
depend on by the xfa library.

Change-Id: I0b708737b07efb94b769a5238d92af92bc62880d
Reviewed-on: https://pdfium-review.googlesource.com/3291
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 0 insertions, 268 deletions

diff --git a/xfa/fxbarcode/oned/BC_OnedEAN8Writer.cpp b/xfa/fxbarcode/oned/BC_OnedEAN8Writer.cpp
deleted file mode 100644
index a7fa30c811..0000000000
--- a/xfa/fxbarcode/oned/BC_OnedEAN8Writer.cpp
+++ /dev/null
@@ -1,268 +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 2009 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 "core/fxge/cfx_fxgedevice.h"
-#include "core/fxge/cfx_gemodule.h"
-#include "xfa/fxbarcode/BC_Writer.h"
-#include "xfa/fxbarcode/common/BC_CommonBitMatrix.h"
-#include "xfa/fxbarcode/oned/BC_OneDimWriter.h"
-#include "xfa/fxbarcode/oned/BC_OnedEAN8Writer.h"
-
-namespace {
-
-const int32_t START_END_PATTERN[3] = {1, 1, 1};
-const int32_t MIDDLE_PATTERN[5] = {1, 1, 1, 1, 1};
-const int32_t L_PATTERNS[10][4] = {
-    {3, 2, 1, 1}, {2, 2, 2, 1}, {2, 1, 2, 2}, {1, 4, 1, 1}, {1, 1, 3, 2},
-    {1, 2, 3, 1}, {1, 1, 1, 4}, {1, 3, 1, 2}, {1, 2, 1, 3}, {3, 1, 1, 2}};
-
-}  // namespace
-
-CBC_OnedEAN8Writer::CBC_OnedEAN8Writer() {
-  m_iDataLenth = 8;
-  m_codeWidth = 3 + (7 * 4) + 5 + (7 * 4) + 3;
-}
-CBC_OnedEAN8Writer::~CBC_OnedEAN8Writer() {}
-void CBC_OnedEAN8Writer::SetDataLength(int32_t length) {
-  m_iDataLenth = 8;
-}
-bool CBC_OnedEAN8Writer::SetTextLocation(BC_TEXT_LOC location) {
-  if (location == BC_TEXT_LOC_BELOWEMBED) {
-    m_locTextLoc = location;
-    return true;
-  }
-  return false;
-}
-bool CBC_OnedEAN8Writer::CheckContentValidity(const CFX_WideStringC& contents) {
-  for (int32_t i = 0; i < contents.GetLength(); i++) {
-    if (contents.GetAt(i) >= '0' && contents.GetAt(i) <= '9') {
-      continue;
-    } else {
-      return false;
-    }
-  }
-  return true;
-}
-CFX_WideString CBC_OnedEAN8Writer::FilterContents(
-    const CFX_WideStringC& contents) {
-  CFX_WideString filtercontents;
-  wchar_t ch;
-  for (int32_t i = 0; i < contents.GetLength(); i++) {
-    ch = contents.GetAt(i);
-    if (ch > 175) {
-      i++;
-      continue;
-    }
-    if (ch >= '0' && ch <= '9') {
-      filtercontents += ch;
-    }
-  }
-  return filtercontents;
-}
-int32_t CBC_OnedEAN8Writer::CalcChecksum(const CFX_ByteString& contents) {
-  int32_t odd = 0;
-  int32_t even = 0;
-  int32_t j = 1;
-  for (int32_t i = contents.GetLength() - 1; i >= 0; i--) {
-    if (j % 2) {
-      odd += FXSYS_atoi(contents.Mid(i, 1).c_str());
-    } else {
-      even += FXSYS_atoi(contents.Mid(i, 1).c_str());
-    }
-    j++;
-  }
-  int32_t checksum = (odd * 3 + even) % 10;
-  checksum = (10 - checksum) % 10;
-  return (checksum);
-}
-uint8_t* CBC_OnedEAN8Writer::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);
-  if (e != BCExceptionNO)
-    return nullptr;
-  return ret;
-}
-uint8_t* CBC_OnedEAN8Writer::Encode(const CFX_ByteString& contents,
-                                    BCFORMAT format,
-                                    int32_t& outWidth,
-                                    int32_t& outHeight,
-                                    int32_t hints,
-                                    int32_t& e) {
-  if (format != BCFORMAT_EAN_8) {
-    e = BCExceptionOnlyEncodeEAN_8;
-    return nullptr;
-  }
-  uint8_t* ret =
-      CBC_OneDimWriter::Encode(contents, format, outWidth, outHeight, hints, e);
-  if (e != BCExceptionNO)
-    return nullptr;
-  return ret;
-}
-uint8_t* CBC_OnedEAN8Writer::Encode(const CFX_ByteString& contents,
-                                    int32_t& outLength,
-                                    int32_t& e) {
-  if (contents.GetLength() != 8) {
-    e = BCExceptionDigitLengthMustBe8;
-    return nullptr;
-  }
-  outLength = m_codeWidth;
-  uint8_t* result = FX_Alloc(uint8_t, m_codeWidth);
-  int32_t pos = 0;
-  pos += AppendPattern(result, pos, START_END_PATTERN, 3, 1, e);
-  if (e != BCExceptionNO) {
-    FX_Free(result);
-    return nullptr;
-  }
-  int32_t i = 0;
-  for (i = 0; i <= 3; i++) {
-    int32_t digit = FXSYS_atoi(contents.Mid(i, 1).c_str());
-    pos += AppendPattern(result, pos, L_PATTERNS[digit], 4, 0, e);
-    if (e != BCExceptionNO) {
-      FX_Free(result);
-      return nullptr;
-    }
-  }
-  pos += AppendPattern(result, pos, MIDDLE_PATTERN, 5, 0, e);
-  if (e != BCExceptionNO) {
-    FX_Free(result);
-    return nullptr;
-  }
-  for (i = 4; i <= 7; i++) {
-    int32_t digit = FXSYS_atoi(contents.Mid(i, 1).c_str());
-    pos += AppendPattern(result, pos, L_PATTERNS[digit], 4, 1, e);
-    if (e != BCExceptionNO) {
-      FX_Free(result);
-      return nullptr;
-    }
-  }
-  pos += AppendPattern(result, pos, START_END_PATTERN, 3, 1, e);
-  if (e != BCExceptionNO) {
-    FX_Free(result);
-    return nullptr;
-  }
-  return result;
-}
-
-void CBC_OnedEAN8Writer::ShowChars(
-    const CFX_WideStringC& contents,
-    const CFX_RetainPtr<CFX_DIBitmap>& pOutBitmap,
-    CFX_RenderDevice* device,
-    const CFX_Matrix* matrix,
-    int32_t barWidth,
-    int32_t multiple,
-    int32_t& e) {
-  if (!device && !pOutBitmap) {
-    e = BCExceptionIllegalArgument;
-    return;
-  }
-
-  int32_t leftPosition = 3 * multiple;
-  CFX_ByteString str = FX_UTF8Encode(contents);
-  int32_t iLength = str.GetLength();
-  FXTEXT_CHARPOS* pCharPos = FX_Alloc(FXTEXT_CHARPOS, iLength);
-  FXSYS_memset(pCharPos, 0, sizeof(FXTEXT_CHARPOS) * iLength);
-  CFX_ByteString tempStr = str.Mid(0, 4);
-  int32_t iLen = tempStr.GetLength();
-  int32_t strWidth = 7 * multiple * 4;
-  float blank = 0.0;
-  CFX_FxgeDevice geBitmap;
-  if (pOutBitmap)
-    geBitmap.Attach(pOutBitmap, false, nullptr, false);
-
-  int32_t iFontSize = (int32_t)fabs(m_fFontSize);
-  int32_t iTextHeight = iFontSize + 1;
-  if (!pOutBitmap) {
-    CFX_Matrix matr(m_outputHScale, 0.0, 0.0, 1.0, 0.0, 0.0);
-    CFX_FloatRect rect((float)leftPosition, (float)(m_Height - iTextHeight),
-                       (float)(leftPosition + strWidth - 0.5), (float)m_Height);
-    matr.Concat(*matrix);
-    matr.TransformRect(rect);
-    FX_RECT re = rect.GetOuterRect();
-    device->FillRect(&re, m_backgroundColor);
-    CFX_Matrix matr1(m_outputHScale, 0.0, 0.0, 1.0, 0.0, 0.0);
-    CFX_FloatRect rect1((float)(leftPosition + 33 * multiple),
-                        (float)(m_Height - iTextHeight),
-                        (float)(leftPosition + 33 * multiple + strWidth - 0.5),
-                        (float)m_Height);
-    matr1.Concat(*matrix);
-    matr1.TransformRect(rect1);
-    re = rect1.GetOuterRect();
-    device->FillRect(&re, m_backgroundColor);
-  }
-  if (!pOutBitmap)
-    strWidth = (int32_t)(strWidth * m_outputHScale);
-
-  CalcTextInfo(tempStr, pCharPos, m_pFont, (float)strWidth, iFontSize, blank);
-  CFX_Matrix affine_matrix(1.0, 0.0, 0.0, -1.0, 0.0, (float)iFontSize);
-  CFX_FxgeDevice ge;
-  if (pOutBitmap) {
-    ge.Create(strWidth, iTextHeight, FXDIB_Argb, nullptr);
-    ge.GetBitmap()->Clear(m_backgroundColor);
-    ge.DrawNormalText(iLen, pCharPos, m_pFont, static_cast<float>(iFontSize),
-                      &affine_matrix, m_fontColor, FXTEXT_CLEARTYPE);
-    geBitmap.SetDIBits(ge.GetBitmap(), leftPosition, m_Height - iTextHeight);
-  } else {
-    CFX_Matrix affine_matrix1(1.0, 0.0, 0.0, -1.0,
-                              (float)leftPosition * m_outputHScale,
-                              (float)(m_Height - iTextHeight + iFontSize));
-    affine_matrix1.Concat(*matrix);
-    device->DrawNormalText(iLen, pCharPos, m_pFont,
-                           static_cast<float>(iFontSize), &affine_matrix1,
-                           m_fontColor, FXTEXT_CLEARTYPE);
-  }
-  tempStr = str.Mid(4, 4);
-  iLen = tempStr.GetLength();
-  CalcTextInfo(tempStr, pCharPos + 4, m_pFont, (float)strWidth, iFontSize,
-               blank);
-  if (pOutBitmap) {
-    ge.Create(strWidth, iTextHeight, FXDIB_Argb, nullptr);
-    ge.GetBitmap()->Clear(m_backgroundColor);
-    ge.DrawNormalText(iLen, pCharPos + 4, m_pFont,
-                      static_cast<float>(iFontSize), &affine_matrix,
-                      m_fontColor, FXTEXT_CLEARTYPE);
-    geBitmap.SetDIBits(ge.GetBitmap(), leftPosition + 33 * multiple,
-                       m_Height - iTextHeight);
-  } else {
-    CFX_Matrix affine_matrix1(
-        1.0, 0.0, 0.0, -1.0,
-        (float)(leftPosition + 33 * multiple) * m_outputHScale,
-        (float)(m_Height - iTextHeight + iFontSize));
-    if (matrix) {
-      affine_matrix1.Concat(*matrix);
-    }
-    device->DrawNormalText(iLen, pCharPos + 4, m_pFont,
-                           static_cast<float>(iFontSize), &affine_matrix1,
-                           m_fontColor, FXTEXT_CLEARTYPE);
-  }
-  FX_Free(pCharPos);
-}
-
-void CBC_OnedEAN8Writer::RenderResult(const CFX_WideStringC& contents,
-                                      uint8_t* code,
-                                      int32_t codeLength,
-                                      bool isDevice,
-                                      int32_t& e) {
-  CBC_OneDimWriter::RenderResult(contents, code, codeLength, isDevice, e);
-}