Move core/src/ up to core/.

This CL moves the core/src/ files up to core/ and fixes up the include guards,
includes and build files.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1800523005 .

1 files changed, 0 insertions, 624 deletions

diff --git a/core/src/fxcodec/jbig2/JBig2_SddProc.cpp b/core/src/fxcodec/jbig2/JBig2_SddProc.cpp
deleted file mode 100644
index faa70621ab..0000000000
--- a/core/src/fxcodec/jbig2/JBig2_SddProc.cpp
+++ /dev/null
@@ -1,624 +0,0 @@
-// Copyright 2015 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
-
-#include "core/src/fxcodec/jbig2/JBig2_SddProc.h"
-
-#include <memory>
-#include <vector>
-
-#include "core/include/fxcrt/fx_basic.h"
-#include "core/src/fxcodec/jbig2/JBig2_ArithIntDecoder.h"
-#include "core/src/fxcodec/jbig2/JBig2_GrdProc.h"
-#include "core/src/fxcodec/jbig2/JBig2_GrrdProc.h"
-#include "core/src/fxcodec/jbig2/JBig2_HuffmanDecoder.h"
-#include "core/src/fxcodec/jbig2/JBig2_HuffmanTable.h"
-#include "core/src/fxcodec/jbig2/JBig2_HuffmanTable_Standard.h"
-#include "core/src/fxcodec/jbig2/JBig2_SymbolDict.h"
-#include "core/src/fxcodec/jbig2/JBig2_TrdProc.h"
-
-CJBig2_SymbolDict* CJBig2_SDDProc::decode_Arith(
-    CJBig2_ArithDecoder* pArithDecoder,
-    std::vector<JBig2ArithCtx>* gbContext,
-    std::vector<JBig2ArithCtx>* grContext) {
-  CJBig2_Image** SDNEWSYMS;
-  FX_DWORD HCHEIGHT, NSYMSDECODED;
-  int32_t HCDH;
-  FX_DWORD SYMWIDTH, TOTWIDTH;
-  int32_t DW;
-  CJBig2_Image* BS;
-  FX_DWORD I, J, REFAGGNINST;
-  FX_BOOL* EXFLAGS;
-  FX_DWORD EXINDEX;
-  FX_BOOL CUREXFLAG;
-  FX_DWORD EXRUNLENGTH;
-  FX_DWORD nTmp;
-  FX_DWORD SBNUMSYMS;
-  uint8_t SBSYMCODELEN;
-  int32_t RDXI, RDYI;
-  CJBig2_Image** SBSYMS;
-  std::unique_ptr<CJBig2_ArithIaidDecoder> IAID;
-  std::unique_ptr<CJBig2_SymbolDict> pDict;
-  std::unique_ptr<CJBig2_ArithIntDecoder> IADH(new CJBig2_ArithIntDecoder);
-  std::unique_ptr<CJBig2_ArithIntDecoder> IADW(new CJBig2_ArithIntDecoder);
-  std::unique_ptr<CJBig2_ArithIntDecoder> IAAI(new CJBig2_ArithIntDecoder);
-  std::unique_ptr<CJBig2_ArithIntDecoder> IARDX(new CJBig2_ArithIntDecoder);
-  std::unique_ptr<CJBig2_ArithIntDecoder> IARDY(new CJBig2_ArithIntDecoder);
-  std::unique_ptr<CJBig2_ArithIntDecoder> IAEX(new CJBig2_ArithIntDecoder);
-  std::unique_ptr<CJBig2_ArithIntDecoder> IADT(new CJBig2_ArithIntDecoder);
-  std::unique_ptr<CJBig2_ArithIntDecoder> IAFS(new CJBig2_ArithIntDecoder);
-  std::unique_ptr<CJBig2_ArithIntDecoder> IADS(new CJBig2_ArithIntDecoder);
-  std::unique_ptr<CJBig2_ArithIntDecoder> IAIT(new CJBig2_ArithIntDecoder);
-  std::unique_ptr<CJBig2_ArithIntDecoder> IARI(new CJBig2_ArithIntDecoder);
-  std::unique_ptr<CJBig2_ArithIntDecoder> IARDW(new CJBig2_ArithIntDecoder);
-  std::unique_ptr<CJBig2_ArithIntDecoder> IARDH(new CJBig2_ArithIntDecoder);
-  nTmp = 0;
-  while ((FX_DWORD)(1 << nTmp) < (SDNUMINSYMS + SDNUMNEWSYMS)) {
-    nTmp++;
-  }
-  IAID.reset(new CJBig2_ArithIaidDecoder((uint8_t)nTmp));
-  SDNEWSYMS = FX_Alloc(CJBig2_Image*, SDNUMNEWSYMS);
-  FXSYS_memset(SDNEWSYMS, 0, SDNUMNEWSYMS * sizeof(CJBig2_Image*));
-
-  HCHEIGHT = 0;
-  NSYMSDECODED = 0;
-  while (NSYMSDECODED < SDNUMNEWSYMS) {
-    BS = nullptr;
-    IADH->decode(pArithDecoder, &HCDH);
-    HCHEIGHT = HCHEIGHT + HCDH;
-    if ((int)HCHEIGHT < 0 || (int)HCHEIGHT > JBIG2_MAX_IMAGE_SIZE) {
-      goto failed;
-    }
-    SYMWIDTH = 0;
-    TOTWIDTH = 0;
-    for (;;) {
-      if (!IADW->decode(pArithDecoder, &DW))
-        break;
-
-      if (NSYMSDECODED >= SDNUMNEWSYMS)
-        goto failed;
-
-      SYMWIDTH = SYMWIDTH + DW;
-      if ((int)SYMWIDTH < 0 || (int)SYMWIDTH > JBIG2_MAX_IMAGE_SIZE)
-        goto failed;
-
-      if (HCHEIGHT == 0 || SYMWIDTH == 0) {
-        TOTWIDTH = TOTWIDTH + SYMWIDTH;
-        SDNEWSYMS[NSYMSDECODED] = nullptr;
-        NSYMSDECODED = NSYMSDECODED + 1;
-        continue;
-      }
-      TOTWIDTH = TOTWIDTH + SYMWIDTH;
-      if (SDREFAGG == 0) {
-        std::unique_ptr<CJBig2_GRDProc> pGRD(new CJBig2_GRDProc());
-        pGRD->MMR = 0;
-        pGRD->GBW = SYMWIDTH;
-        pGRD->GBH = HCHEIGHT;
-        pGRD->GBTEMPLATE = SDTEMPLATE;
-        pGRD->TPGDON = 0;
-        pGRD->USESKIP = 0;
-        pGRD->GBAT[0] = SDAT[0];
-        pGRD->GBAT[1] = SDAT[1];
-        pGRD->GBAT[2] = SDAT[2];
-        pGRD->GBAT[3] = SDAT[3];
-        pGRD->GBAT[4] = SDAT[4];
-        pGRD->GBAT[5] = SDAT[5];
-        pGRD->GBAT[6] = SDAT[6];
-        pGRD->GBAT[7] = SDAT[7];
-        BS = pGRD->decode_Arith(pArithDecoder, gbContext->data());
-        if (!BS) {
-          goto failed;
-        }
-      } else {
-        IAAI->decode(pArithDecoder, (int*)&REFAGGNINST);
-        if (REFAGGNINST > 1) {
-          std::unique_ptr<CJBig2_TRDProc> pDecoder(new CJBig2_TRDProc());
-          pDecoder->SBHUFF = SDHUFF;
-          pDecoder->SBREFINE = 1;
-          pDecoder->SBW = SYMWIDTH;
-          pDecoder->SBH = HCHEIGHT;
-          pDecoder->SBNUMINSTANCES = REFAGGNINST;
-          pDecoder->SBSTRIPS = 1;
-          pDecoder->SBNUMSYMS = SDNUMINSYMS + NSYMSDECODED;
-          SBNUMSYMS = pDecoder->SBNUMSYMS;
-          nTmp = 0;
-          while ((FX_DWORD)(1 << nTmp) < SBNUMSYMS) {
-            nTmp++;
-          }
-          SBSYMCODELEN = (uint8_t)nTmp;
-          pDecoder->SBSYMCODELEN = SBSYMCODELEN;
-          SBSYMS = FX_Alloc(CJBig2_Image*, SBNUMSYMS);
-          JBIG2_memcpy(SBSYMS, SDINSYMS, SDNUMINSYMS * sizeof(CJBig2_Image*));
-          JBIG2_memcpy(SBSYMS + SDNUMINSYMS, SDNEWSYMS,
-                       NSYMSDECODED * sizeof(CJBig2_Image*));
-          pDecoder->SBSYMS = SBSYMS;
-          pDecoder->SBDEFPIXEL = 0;
-          pDecoder->SBCOMBOP = JBIG2_COMPOSE_OR;
-          pDecoder->TRANSPOSED = 0;
-          pDecoder->REFCORNER = JBIG2_CORNER_TOPLEFT;
-          pDecoder->SBDSOFFSET = 0;
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFFS(new CJBig2_HuffmanTable(
-              HuffmanTable_B6, FX_ArraySize(HuffmanTable_B6),
-              HuffmanTable_HTOOB_B6));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFDS(new CJBig2_HuffmanTable(
-              HuffmanTable_B8, FX_ArraySize(HuffmanTable_B8),
-              HuffmanTable_HTOOB_B8));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFDT(new CJBig2_HuffmanTable(
-              HuffmanTable_B11, FX_ArraySize(HuffmanTable_B11),
-              HuffmanTable_HTOOB_B11));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFRDW(
-              new CJBig2_HuffmanTable(HuffmanTable_B15,
-                                      FX_ArraySize(HuffmanTable_B15),
-                                      HuffmanTable_HTOOB_B15));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFRDH(
-              new CJBig2_HuffmanTable(HuffmanTable_B15,
-                                      FX_ArraySize(HuffmanTable_B15),
-                                      HuffmanTable_HTOOB_B15));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFRDX(
-              new CJBig2_HuffmanTable(HuffmanTable_B15,
-                                      FX_ArraySize(HuffmanTable_B15),
-                                      HuffmanTable_HTOOB_B15));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFRDY(
-              new CJBig2_HuffmanTable(HuffmanTable_B15,
-                                      FX_ArraySize(HuffmanTable_B15),
-                                      HuffmanTable_HTOOB_B15));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFRSIZE(
-              new CJBig2_HuffmanTable(HuffmanTable_B1,
-                                      FX_ArraySize(HuffmanTable_B1),
-                                      HuffmanTable_HTOOB_B1));
-          pDecoder->SBHUFFFS = SBHUFFFS.get();
-          pDecoder->SBHUFFDS = SBHUFFDS.get();
-          pDecoder->SBHUFFDT = SBHUFFDT.get();
-          pDecoder->SBHUFFRDW = SBHUFFRDW.get();
-          pDecoder->SBHUFFRDH = SBHUFFRDH.get();
-          pDecoder->SBHUFFRDX = SBHUFFRDX.get();
-          pDecoder->SBHUFFRDY = SBHUFFRDY.get();
-          pDecoder->SBHUFFRSIZE = SBHUFFRSIZE.get();
-          pDecoder->SBRTEMPLATE = SDRTEMPLATE;
-          pDecoder->SBRAT[0] = SDRAT[0];
-          pDecoder->SBRAT[1] = SDRAT[1];
-          pDecoder->SBRAT[2] = SDRAT[2];
-          pDecoder->SBRAT[3] = SDRAT[3];
-          JBig2IntDecoderState ids;
-          ids.IADT = IADT.get();
-          ids.IAFS = IAFS.get();
-          ids.IADS = IADS.get();
-          ids.IAIT = IAIT.get();
-          ids.IARI = IARI.get();
-          ids.IARDW = IARDW.get();
-          ids.IARDH = IARDH.get();
-          ids.IARDX = IARDX.get();
-          ids.IARDY = IARDY.get();
-          ids.IAID = IAID.get();
-          BS = pDecoder->decode_Arith(pArithDecoder, grContext->data(), &ids);
-          if (!BS) {
-            FX_Free(SBSYMS);
-            goto failed;
-          }
-          FX_Free(SBSYMS);
-        } else if (REFAGGNINST == 1) {
-          SBNUMSYMS = SDNUMINSYMS + NSYMSDECODED;
-          FX_DWORD IDI;
-          IAID->decode(pArithDecoder, &IDI);
-          IARDX->decode(pArithDecoder, &RDXI);
-          IARDY->decode(pArithDecoder, &RDYI);
-          if (IDI >= SBNUMSYMS) {
-            goto failed;
-          }
-          SBSYMS = FX_Alloc(CJBig2_Image*, SBNUMSYMS);
-          JBIG2_memcpy(SBSYMS, SDINSYMS, SDNUMINSYMS * sizeof(CJBig2_Image*));
-          JBIG2_memcpy(SBSYMS + SDNUMINSYMS, SDNEWSYMS,
-                       NSYMSDECODED * sizeof(CJBig2_Image*));
-          if (!SBSYMS[IDI]) {
-            FX_Free(SBSYMS);
-            goto failed;
-          }
-          std::unique_ptr<CJBig2_GRRDProc> pGRRD(new CJBig2_GRRDProc());
-          pGRRD->GRW = SYMWIDTH;
-          pGRRD->GRH = HCHEIGHT;
-          pGRRD->GRTEMPLATE = SDRTEMPLATE;
-          pGRRD->GRREFERENCE = SBSYMS[IDI];
-          pGRRD->GRREFERENCEDX = RDXI;
-          pGRRD->GRREFERENCEDY = RDYI;
-          pGRRD->TPGRON = 0;
-          pGRRD->GRAT[0] = SDRAT[0];
-          pGRRD->GRAT[1] = SDRAT[1];
-          pGRRD->GRAT[2] = SDRAT[2];
-          pGRRD->GRAT[3] = SDRAT[3];
-          BS = pGRRD->decode(pArithDecoder, grContext->data());
-          if (!BS) {
-            FX_Free(SBSYMS);
-            goto failed;
-          }
-          FX_Free(SBSYMS);
-        }
-      }
-      SDNEWSYMS[NSYMSDECODED] = BS;
-      BS = nullptr;
-      NSYMSDECODED = NSYMSDECODED + 1;
-    }
-  }
-  EXINDEX = 0;
-  CUREXFLAG = 0;
-  EXFLAGS = FX_Alloc(FX_BOOL, SDNUMINSYMS + SDNUMNEWSYMS);
-  while (EXINDEX < SDNUMINSYMS + SDNUMNEWSYMS) {
-    IAEX->decode(pArithDecoder, (int*)&EXRUNLENGTH);
-    if (EXINDEX + EXRUNLENGTH > SDNUMINSYMS + SDNUMNEWSYMS) {
-      FX_Free(EXFLAGS);
-      goto failed;
-    }
-    if (EXRUNLENGTH != 0) {
-      for (I = EXINDEX; I < EXINDEX + EXRUNLENGTH; I++) {
-        EXFLAGS[I] = CUREXFLAG;
-      }
-    }
-    EXINDEX = EXINDEX + EXRUNLENGTH;
-    CUREXFLAG = !CUREXFLAG;
-  }
-  pDict.reset(new CJBig2_SymbolDict);
-  I = J = 0;
-  for (I = 0; I < SDNUMINSYMS + SDNUMNEWSYMS; I++) {
-    if (EXFLAGS[I] && J < SDNUMEXSYMS) {
-      if (I < SDNUMINSYMS) {
-        pDict->AddImage(SDINSYMS[I] ? new CJBig2_Image(*SDINSYMS[I]) : nullptr);
-      } else {
-        pDict->AddImage(SDNEWSYMS[I - SDNUMINSYMS]);
-      }
-      ++J;
-    } else if (!EXFLAGS[I] && I >= SDNUMINSYMS) {
-      delete SDNEWSYMS[I - SDNUMINSYMS];
-    }
-  }
-  FX_Free(EXFLAGS);
-  FX_Free(SDNEWSYMS);
-  return pDict.release();
-failed:
-  for (I = 0; I < NSYMSDECODED; I++) {
-    if (SDNEWSYMS[I]) {
-      delete SDNEWSYMS[I];
-      SDNEWSYMS[I] = nullptr;
-    }
-  }
-  FX_Free(SDNEWSYMS);
-  return nullptr;
-}
-
-CJBig2_SymbolDict* CJBig2_SDDProc::decode_Huffman(
-    CJBig2_BitStream* pStream,
-    std::vector<JBig2ArithCtx>* gbContext,
-    std::vector<JBig2ArithCtx>* grContext,
-    IFX_Pause* pPause) {
-  CJBig2_Image** SDNEWSYMS;
-  FX_DWORD* SDNEWSYMWIDTHS;
-  FX_DWORD HCHEIGHT, NSYMSDECODED;
-  int32_t HCDH;
-  FX_DWORD SYMWIDTH, TOTWIDTH, HCFIRSTSYM;
-  int32_t DW;
-  CJBig2_Image* BS, *BHC;
-  FX_DWORD I, J, REFAGGNINST;
-  FX_BOOL* EXFLAGS;
-  FX_DWORD EXINDEX;
-  FX_BOOL CUREXFLAG;
-  FX_DWORD EXRUNLENGTH;
-  int32_t nVal, nBits;
-  FX_DWORD nTmp;
-  FX_DWORD SBNUMSYMS;
-  uint8_t SBSYMCODELEN;
-  JBig2HuffmanCode* SBSYMCODES;
-  FX_DWORD IDI;
-  int32_t RDXI, RDYI;
-  FX_DWORD BMSIZE;
-  FX_DWORD stride;
-  CJBig2_Image** SBSYMS;
-  std::unique_ptr<CJBig2_HuffmanDecoder> pHuffmanDecoder(
-      new CJBig2_HuffmanDecoder(pStream));
-  SDNEWSYMS = FX_Alloc(CJBig2_Image*, SDNUMNEWSYMS);
-  FXSYS_memset(SDNEWSYMS, 0, SDNUMNEWSYMS * sizeof(CJBig2_Image*));
-  SDNEWSYMWIDTHS = nullptr;
-  BHC = nullptr;
-  if (SDREFAGG == 0) {
-    SDNEWSYMWIDTHS = FX_Alloc(FX_DWORD, SDNUMNEWSYMS);
-    FXSYS_memset(SDNEWSYMWIDTHS, 0, SDNUMNEWSYMS * sizeof(FX_DWORD));
-  }
-  std::unique_ptr<CJBig2_SymbolDict> pDict(new CJBig2_SymbolDict());
-  std::unique_ptr<CJBig2_HuffmanTable> pTable;
-
-  HCHEIGHT = 0;
-  NSYMSDECODED = 0;
-  BS = nullptr;
-  while (NSYMSDECODED < SDNUMNEWSYMS) {
-    if (pHuffmanDecoder->decodeAValue(SDHUFFDH, &HCDH) != 0) {
-      goto failed;
-    }
-    HCHEIGHT = HCHEIGHT + HCDH;
-    if ((int)HCHEIGHT < 0 || (int)HCHEIGHT > JBIG2_MAX_IMAGE_SIZE) {
-      goto failed;
-    }
-    SYMWIDTH = 0;
-    TOTWIDTH = 0;
-    HCFIRSTSYM = NSYMSDECODED;
-    for (;;) {
-      nVal = pHuffmanDecoder->decodeAValue(SDHUFFDW, &DW);
-      if (nVal == JBIG2_OOB) {
-        break;
-      } else if (nVal != 0) {
-        goto failed;
-      } else {
-        if (NSYMSDECODED >= SDNUMNEWSYMS) {
-          goto failed;
-        }
-        SYMWIDTH = SYMWIDTH + DW;
-        if ((int)SYMWIDTH < 0 || (int)SYMWIDTH > JBIG2_MAX_IMAGE_SIZE) {
-          goto failed;
-        } else if (HCHEIGHT == 0 || SYMWIDTH == 0) {
-          TOTWIDTH = TOTWIDTH + SYMWIDTH;
-          SDNEWSYMS[NSYMSDECODED] = nullptr;
-          NSYMSDECODED = NSYMSDECODED + 1;
-          continue;
-        }
-        TOTWIDTH = TOTWIDTH + SYMWIDTH;
-      }
-      if (SDREFAGG == 1) {
-        if (pHuffmanDecoder->decodeAValue(SDHUFFAGGINST, (int*)&REFAGGNINST) !=
-            0) {
-          goto failed;
-        }
-        BS = nullptr;
-        if (REFAGGNINST > 1) {
-          std::unique_ptr<CJBig2_TRDProc> pDecoder(new CJBig2_TRDProc());
-          pDecoder->SBHUFF = SDHUFF;
-          pDecoder->SBREFINE = 1;
-          pDecoder->SBW = SYMWIDTH;
-          pDecoder->SBH = HCHEIGHT;
-          pDecoder->SBNUMINSTANCES = REFAGGNINST;
-          pDecoder->SBSTRIPS = 1;
-          pDecoder->SBNUMSYMS = SDNUMINSYMS + NSYMSDECODED;
-          SBNUMSYMS = pDecoder->SBNUMSYMS;
-          SBSYMCODES = FX_Alloc(JBig2HuffmanCode, SBNUMSYMS);
-          nTmp = 1;
-          while ((FX_DWORD)(1 << nTmp) < SBNUMSYMS) {
-            nTmp++;
-          }
-          for (I = 0; I < SBNUMSYMS; I++) {
-            SBSYMCODES[I].codelen = nTmp;
-            SBSYMCODES[I].code = I;
-          }
-          pDecoder->SBSYMCODES = SBSYMCODES;
-          SBSYMS = FX_Alloc(CJBig2_Image*, SBNUMSYMS);
-          JBIG2_memcpy(SBSYMS, SDINSYMS, SDNUMINSYMS * sizeof(CJBig2_Image*));
-          JBIG2_memcpy(SBSYMS + SDNUMINSYMS, SDNEWSYMS,
-                       NSYMSDECODED * sizeof(CJBig2_Image*));
-          pDecoder->SBSYMS = SBSYMS;
-          pDecoder->SBDEFPIXEL = 0;
-          pDecoder->SBCOMBOP = JBIG2_COMPOSE_OR;
-          pDecoder->TRANSPOSED = 0;
-          pDecoder->REFCORNER = JBIG2_CORNER_TOPLEFT;
-          pDecoder->SBDSOFFSET = 0;
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFFS(new CJBig2_HuffmanTable(
-              HuffmanTable_B6, FX_ArraySize(HuffmanTable_B6),
-              HuffmanTable_HTOOB_B6));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFDS(new CJBig2_HuffmanTable(
-              HuffmanTable_B8, FX_ArraySize(HuffmanTable_B8),
-              HuffmanTable_HTOOB_B8));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFDT(new CJBig2_HuffmanTable(
-              HuffmanTable_B11, FX_ArraySize(HuffmanTable_B11),
-              HuffmanTable_HTOOB_B11));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFRDW(
-              new CJBig2_HuffmanTable(HuffmanTable_B15,
-                                      FX_ArraySize(HuffmanTable_B15),
-                                      HuffmanTable_HTOOB_B15));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFRDH(
-              new CJBig2_HuffmanTable(HuffmanTable_B15,
-                                      FX_ArraySize(HuffmanTable_B15),
-                                      HuffmanTable_HTOOB_B15));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFRDX(
-              new CJBig2_HuffmanTable(HuffmanTable_B15,
-                                      FX_ArraySize(HuffmanTable_B15),
-                                      HuffmanTable_HTOOB_B15));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFRDY(
-              new CJBig2_HuffmanTable(HuffmanTable_B15,
-                                      FX_ArraySize(HuffmanTable_B15),
-                                      HuffmanTable_HTOOB_B15));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFRSIZE(
-              new CJBig2_HuffmanTable(HuffmanTable_B1,
-                                      FX_ArraySize(HuffmanTable_B1),
-                                      HuffmanTable_HTOOB_B1));
-          pDecoder->SBHUFFFS = SBHUFFFS.get();
-          pDecoder->SBHUFFDS = SBHUFFDS.get();
-          pDecoder->SBHUFFDT = SBHUFFDT.get();
-          pDecoder->SBHUFFRDW = SBHUFFRDW.get();
-          pDecoder->SBHUFFRDH = SBHUFFRDH.get();
-          pDecoder->SBHUFFRDX = SBHUFFRDX.get();
-          pDecoder->SBHUFFRDY = SBHUFFRDY.get();
-          pDecoder->SBHUFFRSIZE = SBHUFFRSIZE.get();
-          pDecoder->SBRTEMPLATE = SDRTEMPLATE;
-          pDecoder->SBRAT[0] = SDRAT[0];
-          pDecoder->SBRAT[1] = SDRAT[1];
-          pDecoder->SBRAT[2] = SDRAT[2];
-          pDecoder->SBRAT[3] = SDRAT[3];
-          BS = pDecoder->decode_Huffman(pStream, grContext->data());
-          if (!BS) {
-            FX_Free(SBSYMCODES);
-            FX_Free(SBSYMS);
-            goto failed;
-          }
-          FX_Free(SBSYMCODES);
-          FX_Free(SBSYMS);
-        } else if (REFAGGNINST == 1) {
-          SBNUMSYMS = SDNUMINSYMS + SDNUMNEWSYMS;
-          nTmp = 1;
-          while ((FX_DWORD)(1 << nTmp) < SBNUMSYMS) {
-            nTmp++;
-          }
-          SBSYMCODELEN = (uint8_t)nTmp;
-          SBSYMCODES = FX_Alloc(JBig2HuffmanCode, SBNUMSYMS);
-          for (I = 0; I < SBNUMSYMS; I++) {
-            SBSYMCODES[I].codelen = SBSYMCODELEN;
-            SBSYMCODES[I].code = I;
-          }
-          nVal = 0;
-          nBits = 0;
-          for (;;) {
-            if (pStream->read1Bit(&nTmp) != 0) {
-              FX_Free(SBSYMCODES);
-              goto failed;
-            }
-            nVal = (nVal << 1) | nTmp;
-            for (IDI = 0; IDI < SBNUMSYMS; IDI++) {
-              if ((nVal == SBSYMCODES[IDI].code) &&
-                  (nBits == SBSYMCODES[IDI].codelen)) {
-                break;
-              }
-            }
-            if (IDI < SBNUMSYMS) {
-              break;
-            }
-          }
-          FX_Free(SBSYMCODES);
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFRDX(
-              new CJBig2_HuffmanTable(HuffmanTable_B15,
-                                      FX_ArraySize(HuffmanTable_B15),
-                                      HuffmanTable_HTOOB_B15));
-          std::unique_ptr<CJBig2_HuffmanTable> SBHUFFRSIZE(
-              new CJBig2_HuffmanTable(HuffmanTable_B1,
-                                      FX_ArraySize(HuffmanTable_B1),
-                                      HuffmanTable_HTOOB_B1));
-          if ((pHuffmanDecoder->decodeAValue(SBHUFFRDX.get(), &RDXI) != 0) ||
-              (pHuffmanDecoder->decodeAValue(SBHUFFRDX.get(), &RDYI) != 0) ||
-              (pHuffmanDecoder->decodeAValue(SBHUFFRSIZE.get(), &nVal) != 0)) {
-            goto failed;
-          }
-          pStream->alignByte();
-          nTmp = pStream->getOffset();
-          SBSYMS = FX_Alloc(CJBig2_Image*, SBNUMSYMS);
-          JBIG2_memcpy(SBSYMS, SDINSYMS, SDNUMINSYMS * sizeof(CJBig2_Image*));
-          JBIG2_memcpy(SBSYMS + SDNUMINSYMS, SDNEWSYMS,
-                       NSYMSDECODED * sizeof(CJBig2_Image*));
-          std::unique_ptr<CJBig2_GRRDProc> pGRRD(new CJBig2_GRRDProc());
-          pGRRD->GRW = SYMWIDTH;
-          pGRRD->GRH = HCHEIGHT;
-          pGRRD->GRTEMPLATE = SDRTEMPLATE;
-          pGRRD->GRREFERENCE = SBSYMS[IDI];
-          pGRRD->GRREFERENCEDX = RDXI;
-          pGRRD->GRREFERENCEDY = RDYI;
-          pGRRD->TPGRON = 0;
-          pGRRD->GRAT[0] = SDRAT[0];
-          pGRRD->GRAT[1] = SDRAT[1];
-          pGRRD->GRAT[2] = SDRAT[2];
-          pGRRD->GRAT[3] = SDRAT[3];
-          std::unique_ptr<CJBig2_ArithDecoder> pArithDecoder(
-              new CJBig2_ArithDecoder(pStream));
-          BS = pGRRD->decode(pArithDecoder.get(), grContext->data());
-          if (!BS) {
-            FX_Free(SBSYMS);
-            goto failed;
-          }
-          pStream->alignByte();
-          pStream->offset(2);
-          if ((FX_DWORD)nVal != (pStream->getOffset() - nTmp)) {
-            delete BS;
-            FX_Free(SBSYMS);
-            goto failed;
-          }
-          FX_Free(SBSYMS);
-        }
-        SDNEWSYMS[NSYMSDECODED] = BS;
-      }
-      if (SDREFAGG == 0) {
-        SDNEWSYMWIDTHS[NSYMSDECODED] = SYMWIDTH;
-      }
-      NSYMSDECODED = NSYMSDECODED + 1;
-    }
-    if (SDREFAGG == 0) {
-      if (pHuffmanDecoder->decodeAValue(SDHUFFBMSIZE, (int32_t*)&BMSIZE) != 0) {
-        goto failed;
-      }
-      pStream->alignByte();
-      if (BMSIZE == 0) {
-        stride = (TOTWIDTH + 7) >> 3;
-        if (pStream->getByteLeft() >= stride * HCHEIGHT) {
-          BHC = new CJBig2_Image(TOTWIDTH, HCHEIGHT);
-          for (I = 0; I < HCHEIGHT; I++) {
-            JBIG2_memcpy(BHC->m_pData + I * BHC->m_nStride,
-                         pStream->getPointer(), stride);
-            pStream->offset(stride);
-          }
-        } else {
-          goto failed;
-        }
-      } else {
-        std::unique_ptr<CJBig2_GRDProc> pGRD(new CJBig2_GRDProc());
-        pGRD->MMR = 1;
-        pGRD->GBW = TOTWIDTH;
-        pGRD->GBH = HCHEIGHT;
-        FXCODEC_STATUS status = pGRD->Start_decode_MMR(&BHC, pStream, nullptr);
-        while (status == FXCODEC_STATUS_DECODE_TOBECONTINUE) {
-          pGRD->Continue_decode(pPause);
-        }
-        pStream->alignByte();
-      }
-      nTmp = 0;
-      if (!BHC) {
-        continue;
-      }
-      for (I = HCFIRSTSYM; I < NSYMSDECODED; I++) {
-        SDNEWSYMS[I] = BHC->subImage(nTmp, 0, SDNEWSYMWIDTHS[I], HCHEIGHT);
-        nTmp += SDNEWSYMWIDTHS[I];
-      }
-      delete BHC;
-      BHC = nullptr;
-    }
-  }
-  EXINDEX = 0;
-  CUREXFLAG = 0;
-  pTable.reset(new CJBig2_HuffmanTable(
-      HuffmanTable_B1, FX_ArraySize(HuffmanTable_B1), HuffmanTable_HTOOB_B1));
-  EXFLAGS = FX_Alloc(FX_BOOL, SDNUMINSYMS + SDNUMNEWSYMS);
-  while (EXINDEX < SDNUMINSYMS + SDNUMNEWSYMS) {
-    if (pHuffmanDecoder->decodeAValue(pTable.get(), (int*)&EXRUNLENGTH) != 0) {
-      FX_Free(EXFLAGS);
-      goto failed;
-    }
-    if (EXINDEX + EXRUNLENGTH > SDNUMINSYMS + SDNUMNEWSYMS) {
-      FX_Free(EXFLAGS);
-      goto failed;
-    }
-    if (EXRUNLENGTH != 0) {
-      for (I = EXINDEX; I < EXINDEX + EXRUNLENGTH; I++) {
-        EXFLAGS[I] = CUREXFLAG;
-      }
-    }
-    EXINDEX = EXINDEX + EXRUNLENGTH;
-    CUREXFLAG = !CUREXFLAG;
-  }
-  I = J = 0;
-  for (I = 0; I < SDNUMINSYMS + SDNUMNEWSYMS; I++) {
-    if (EXFLAGS[I] && J < SDNUMEXSYMS) {
-      if (I < SDNUMINSYMS) {
-        pDict->AddImage(SDINSYMS[I] ? new CJBig2_Image(*SDINSYMS[I]) : nullptr);
-      } else {
-        pDict->AddImage(SDNEWSYMS[I - SDNUMINSYMS]);
-      }
-      ++J;
-    } else if (!EXFLAGS[I] && I >= SDNUMINSYMS) {
-      delete SDNEWSYMS[I - SDNUMINSYMS];
-    }
-  }
-  FX_Free(EXFLAGS);
-  FX_Free(SDNEWSYMS);
-  if (SDREFAGG == 0) {
-    FX_Free(SDNEWSYMWIDTHS);
-  }
-  return pDict.release();
-failed:
-  for (I = 0; I < NSYMSDECODED; I++) {
-    delete SDNEWSYMS[I];
-  }
-  FX_Free(SDNEWSYMS);
-  if (SDREFAGG == 0) {
-    FX_Free(SDNEWSYMWIDTHS);
-  }
-  return nullptr;
-}