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, 1063 deletions

diff --git a/core/src/fxcrt/fx_arabic.cpp b/core/src/fxcrt/fx_arabic.cpp
deleted file mode 100644
index e611be0c52..0000000000
--- a/core/src/fxcrt/fx_arabic.cpp
+++ /dev/null
@@ -1,1063 +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
-
-#include "core/include/fxcrt/fx_ucd.h"
-#include "core/src/fxcrt/fx_arabic.h"
-
-namespace {
-
-const FX_ARBFORMTABLE g_FX_ArabicFormTables[] = {
-    {0xFE81, 0xFE82, 0xFE81, 0xFE82},
-    {0xFE83, 0xFE84, 0xFE83, 0xFE84},
-    {0xFE85, 0xFE86, 0xFE85, 0xFE86},
-    {0xFE87, 0xFE88, 0xFE87, 0xFE88},
-    {0xFE89, 0xFE8A, 0xFE8B, 0xFE8C},
-    {0xFE8D, 0xFE8E, 0xFE8D, 0xFE8E},
-    {0xFE8F, 0xFE90, 0xFE91, 0xFE92},
-    {0xFE93, 0xFE94, 0xFE93, 0xFE94},
-    {0xFE95, 0xFE96, 0xFE97, 0xFE98},
-    {0xFE99, 0xFE9A, 0xFE9B, 0xFE9C},
-    {0xFE9D, 0xFE9E, 0xFE9F, 0xFEA0},
-    {0xFEA1, 0xFEA2, 0xFEA3, 0xFEA4},
-    {0xFEA5, 0xFEA6, 0xFEA7, 0xFEA8},
-    {0xFEA9, 0xFEAA, 0xFEA9, 0xFEAA},
-    {0xFEAB, 0xFEAC, 0xFEAB, 0xFEAC},
-    {0xFEAD, 0xFEAE, 0xFEAD, 0xFEAE},
-    {0xFEAF, 0xFEB0, 0xFEAF, 0xFEB0},
-    {0xFEB1, 0xFEB2, 0xFEB3, 0xFEB4},
-    {0xFEB5, 0xFEB6, 0xFEB7, 0xFEB8},
-    {0xFEB9, 0xFEBA, 0xFEBB, 0xFEBC},
-    {0xFEBD, 0xFEBE, 0xFEBF, 0xFEC0},
-    {0xFEC1, 0xFEC2, 0xFEC3, 0xFEC4},
-    {0xFEC5, 0xFEC6, 0xFEC7, 0xFEC8},
-    {0xFEC9, 0xFECA, 0xFECB, 0xFECC},
-    {0xFECD, 0xFECE, 0xFECF, 0xFED0},
-    {0x063B, 0x063B, 0x063B, 0x063B},
-    {0x063C, 0x063C, 0x063C, 0x063C},
-    {0x063D, 0x063D, 0x063D, 0x063D},
-    {0x063E, 0x063E, 0x063E, 0x063E},
-    {0x063F, 0x063F, 0x063F, 0x063F},
-    {0x0640, 0x0640, 0x0640, 0x0640},
-    {0xFED1, 0xFED2, 0xFED3, 0xFED4},
-    {0xFED5, 0xFED6, 0xFED7, 0xFED8},
-    {0xFED9, 0xFEDA, 0xFEDB, 0xFEDC},
-    {0xFEDD, 0xFEDE, 0xFEDF, 0xFEE0},
-    {0xFEE1, 0xFEE2, 0xFEE3, 0xFEE4},
-    {0xFEE5, 0xFEE6, 0xFEE7, 0xFEE8},
-    {0xFEE9, 0xFEEA, 0xFEEB, 0xFEEC},
-    {0xFEED, 0xFEEE, 0xFEED, 0xFEEE},
-    {0xFEEF, 0xFEF0, 0xFBFE, 0xFBFF},
-    {0xFEF1, 0xFEF2, 0xFEF3, 0xFEF4},
-    {0x064B, 0x064B, 0x064B, 0x064B},
-    {0x064C, 0x064C, 0x064C, 0x064C},
-    {0x064D, 0x064D, 0x064D, 0x064D},
-    {0x064E, 0x064E, 0x064E, 0x064E},
-    {0x064F, 0x064F, 0x064F, 0x064F},
-    {0x0650, 0x0650, 0x0650, 0x0650},
-    {0x0651, 0x0651, 0x0651, 0x0651},
-    {0x0652, 0x0652, 0x0652, 0x0652},
-    {0x0653, 0x0653, 0x0653, 0x0653},
-    {0x0654, 0x0654, 0x0654, 0x0654},
-    {0x0655, 0x0655, 0x0655, 0x0655},
-    {0x0656, 0x0656, 0x0656, 0x0656},
-    {0x0657, 0x0657, 0x0657, 0x0657},
-    {0x0658, 0x0658, 0x0658, 0x0658},
-    {0x0659, 0x0659, 0x0659, 0x0659},
-    {0x065A, 0x065A, 0x065A, 0x065A},
-    {0x065B, 0x065B, 0x065B, 0x065B},
-    {0x065C, 0x065C, 0x065C, 0x065C},
-    {0x065D, 0x065D, 0x065D, 0x065D},
-    {0x065E, 0x065E, 0x065E, 0x065E},
-    {0x065F, 0x065F, 0x065F, 0x065F},
-    {0x0660, 0x0660, 0x0660, 0x0660},
-    {0x0661, 0x0661, 0x0661, 0x0661},
-    {0x0662, 0x0662, 0x0662, 0x0662},
-    {0x0663, 0x0663, 0x0663, 0x0663},
-    {0x0664, 0x0664, 0x0664, 0x0664},
-    {0x0665, 0x0665, 0x0665, 0x0665},
-    {0x0666, 0x0666, 0x0666, 0x0666},
-    {0x0667, 0x0667, 0x0667, 0x0667},
-    {0x0668, 0x0668, 0x0668, 0x0668},
-    {0x0669, 0x0669, 0x0669, 0x0669},
-    {0x066A, 0x066A, 0x066A, 0x066A},
-    {0x066B, 0x066B, 0x066B, 0x066B},
-    {0x066C, 0x066C, 0x066C, 0x066C},
-    {0x066D, 0x066D, 0x066D, 0x066D},
-    {0x066E, 0x066E, 0x066E, 0x066E},
-    {0x066F, 0x066F, 0x066F, 0x066F},
-    {0x0670, 0x0670, 0x0670, 0x0670},
-    {0xFB50, 0xFB51, 0xFB50, 0xFB51},
-    {0x0672, 0x0672, 0x0672, 0x0672},
-    {0x0673, 0x0673, 0x0673, 0x0673},
-    {0x0674, 0x0674, 0x0674, 0x0674},
-    {0x0675, 0x0675, 0x0675, 0x0675},
-    {0x0676, 0x0676, 0x0676, 0x0676},
-    {0x0677, 0x0677, 0x0677, 0x0677},
-    {0x0678, 0x0678, 0x0678, 0x0678},
-    {0xFB66, 0xFB67, 0xFB68, 0xFB69},
-    {0xFB5E, 0xFB5F, 0xFB60, 0xFB61},
-    {0xFB52, 0xFB53, 0xFB54, 0xFB55},
-    {0x067C, 0x067C, 0x067C, 0x067C},
-    {0x067D, 0x067D, 0x067D, 0x067D},
-    {0xFB56, 0xFB57, 0xFB58, 0xFB59},
-    {0xFB62, 0xFB63, 0xFB64, 0xFB65},
-    {0xFB5A, 0xFB5B, 0xFB5C, 0xFB5D},
-    {0x0681, 0x0681, 0x0681, 0x0681},
-    {0x0682, 0x0682, 0x0682, 0x0682},
-    {0xFB76, 0xFB77, 0xFB78, 0xFB79},
-    {0xFB72, 0xFB73, 0xFB74, 0xFB75},
-    {0x0685, 0x0685, 0x0685, 0x0685},
-    {0xFB7A, 0xFB7B, 0xFB7C, 0xFB7D},
-    {0xFB7E, 0xFB7F, 0xFB80, 0xFB81},
-    {0xFB88, 0xFB89, 0xFB88, 0xFB89},
-    {0x0689, 0x0689, 0x0689, 0x0689},
-    {0x068A, 0x068A, 0x068A, 0x068A},
-    {0x068B, 0x068B, 0x068B, 0x068B},
-    {0xFB84, 0xFB85, 0xFB84, 0xFB85},
-    {0xFB82, 0xFB83, 0xFB82, 0xFB83},
-    {0xFB86, 0xFB87, 0xFB86, 0xFB87},
-    {0x068F, 0x068F, 0x068F, 0x068F},
-    {0x0690, 0x0690, 0x0690, 0x0690},
-    {0xFB8C, 0xFB8D, 0xFB8C, 0xFB8D},
-    {0x0692, 0x0692, 0x0692, 0x0692},
-    {0x0693, 0x0693, 0x0693, 0x0693},
-    {0x0694, 0x0694, 0x0694, 0x0694},
-    {0x0695, 0x0695, 0x0695, 0x0695},
-    {0x0696, 0x0696, 0x0696, 0x0696},
-    {0x0697, 0x0697, 0x0697, 0x0697},
-    {0xFB8A, 0xFB8B, 0xFB8A, 0xFB8B},
-    {0x0699, 0x0699, 0x0699, 0x0699},
-    {0x069A, 0x069A, 0x069A, 0x069A},
-    {0x069B, 0x069B, 0x069B, 0x069B},
-    {0x069C, 0x069C, 0x069C, 0x069C},
-    {0x069D, 0x069D, 0x069D, 0x069D},
-    {0x069E, 0x069E, 0x069E, 0x069E},
-    {0x069F, 0x069F, 0x069F, 0x069F},
-    {0x06A0, 0x06A0, 0x06A0, 0x06A0},
-    {0x06A1, 0x06A1, 0x06A1, 0x06A1},
-    {0x06A2, 0x06A2, 0x06A2, 0x06A2},
-    {0x06A3, 0x06A3, 0x06A3, 0x06A3},
-    {0xFB6A, 0xFB6B, 0xFB6C, 0xFB6D},
-    {0x06A5, 0x06A5, 0x06A5, 0x06A5},
-    {0xFB6E, 0xFB6F, 0xFB70, 0xFB71},
-    {0x06A7, 0x06A7, 0x06A7, 0x06A7},
-    {0x06A8, 0x06A8, 0x06A8, 0x06A8},
-    {0xFB8E, 0xFB8F, 0xFB90, 0xFB91},
-    {0x06AA, 0x06AA, 0x06AA, 0x06AA},
-    {0x06AB, 0x06AB, 0x06AB, 0x06AB},
-    {0x06AC, 0x06AC, 0x06AC, 0x06AC},
-    {0xFBD3, 0xFBD4, 0xFBD5, 0xFBD6},
-    {0x06AE, 0x06AE, 0x06AE, 0x06AE},
-    {0xFB92, 0xFB93, 0xFB94, 0xFB95},
-    {0x06B0, 0x06B0, 0x06B0, 0x06B0},
-    {0xFB9A, 0xFB9B, 0xFB9C, 0xFB9D},
-    {0x06B2, 0x06B2, 0x06B2, 0x06B2},
-    {0xFB96, 0xFB97, 0xFB98, 0xFB99},
-    {0x06B4, 0x06B4, 0x06B4, 0x06B4},
-    {0x06B5, 0x06B5, 0x06B5, 0x06B5},
-    {0x06B6, 0x06B6, 0x06B6, 0x06B6},
-    {0x06B7, 0x06B7, 0x06B7, 0x06B7},
-    {0x06B8, 0x06B8, 0x06B8, 0x06B8},
-    {0x06B9, 0x06B9, 0x06B9, 0x06B9},
-    {0xFB9E, 0xFB9F, 0xFBE8, 0xFBE9},
-    {0xFBA0, 0xFBA1, 0xFBA2, 0xFBA3},
-    {0x06BC, 0x06BC, 0x06BC, 0x06BC},
-    {0x06BD, 0x06BD, 0x06BD, 0x06BD},
-    {0xFBAA, 0xFBAB, 0xFBAC, 0xFBAD},
-    {0x06BF, 0x06BF, 0x06BF, 0x06BF},
-    {0xFBA4, 0xFBA5, 0xFBA4, 0xFBA5},
-    {0xFBA6, 0xFBA7, 0xFBA8, 0xFBA9},
-    {0x06C2, 0x06C2, 0x06C2, 0x06C2},
-    {0x06C3, 0x06C3, 0x06C3, 0x06C3},
-    {0x06C4, 0x06C4, 0x06C4, 0x06C4},
-    {0xFBE0, 0xFBE1, 0xFBE0, 0xFBE1},
-    {0xFBD9, 0xFBDA, 0xFBD9, 0xFBDA},
-    {0xFBD7, 0xFBD8, 0xFBD7, 0xFBD8},
-    {0xFBDB, 0xFBDC, 0xFBDB, 0xFBDC},
-    {0xFBE2, 0xFBE3, 0xFBE2, 0xFBE3},
-    {0x06CA, 0x06CA, 0x06CA, 0x06CA},
-    {0xFBDE, 0xFBDF, 0xFBDE, 0xFBDF},
-    {0xFBFC, 0xFBFD, 0xFBFE, 0xFBFF},
-    {0x06CD, 0x06CD, 0x06CD, 0x06CD},
-    {0x06CE, 0x06CE, 0x06CE, 0x06CE},
-    {0x06CF, 0x06CF, 0x06CF, 0x06CF},
-    {0xFBE4, 0xFBE5, 0xFBE6, 0xFBE7},
-    {0x06D1, 0x06D1, 0x06D1, 0x06D1},
-    {0xFBAE, 0xFBAF, 0xFBAE, 0xFBAF},
-    {0xFBB0, 0xFBB1, 0xFBB0, 0xFBB1},
-    {0x06D4, 0x06D4, 0x06D4, 0x06D4},
-    {0x06D5, 0x06D5, 0x06D5, 0x06D5},
-};
-
-const FX_ARAALEF gs_FX_AlefTable[] = {
-    {0x0622, 0xFEF5},
-    {0x0623, 0xFEF7},
-    {0x0625, 0xFEF9},
-    {0x0627, 0xFEFB},
-};
-
-const FX_ARASHADDA gs_FX_ShaddaTable[] = {
-    {0x064C, 0xFC5E},
-    {0x064D, 0xFC5F},
-    {0x064E, 0xFC60},
-    {0x064F, 0xFC61},
-    {0x0650, 0xFC62},
-};
-
-}  // namespace
-
-const FX_ARBFORMTABLE* FX_GetArabicFormTable(FX_WCHAR unicode) {
-  if (unicode < 0x622 || unicode > 0x6d5) {
-    return NULL;
-  }
-  return g_FX_ArabicFormTables + unicode - 0x622;
-}
-FX_WCHAR FX_GetArabicFromAlefTable(FX_WCHAR alef) {
-  static const int32_t s_iAlefCount =
-      sizeof(gs_FX_AlefTable) / sizeof(FX_ARAALEF);
-  for (int32_t iStart = 0; iStart < s_iAlefCount; iStart++) {
-    const FX_ARAALEF& v = gs_FX_AlefTable[iStart];
-    if (v.wAlef == alef) {
-      return v.wIsolated;
-    }
-  }
-  return alef;
-}
-FX_WCHAR FX_GetArabicFromShaddaTable(FX_WCHAR shadda) {
-  static const int32_t s_iShaddaCount =
-      sizeof(gs_FX_ShaddaTable) / sizeof(FX_ARASHADDA);
-  for (int32_t iStart = 0; iStart < s_iShaddaCount; iStart++) {
-    const FX_ARASHADDA& v = gs_FX_ShaddaTable[iStart];
-    if (v.wShadda == shadda) {
-      return v.wIsolated;
-    }
-  }
-  return shadda;
-}
-
-IFX_ArabicChar* IFX_ArabicChar::Create() {
-  return new CFX_ArabicChar;
-}
-FX_BOOL CFX_ArabicChar::IsArabicChar(FX_WCHAR wch) const {
-  FX_DWORD dwRet =
-      kTextLayoutCodeProperties[(FX_WORD)wch] & FX_CHARTYPEBITSMASK;
-  return dwRet >= FX_CHARTYPE_ArabicAlef;
-}
-FX_BOOL CFX_ArabicChar::IsArabicFormChar(FX_WCHAR wch) const {
-  return (kTextLayoutCodeProperties[(FX_WORD)wch] & FX_CHARTYPEBITSMASK) ==
-         FX_CHARTYPE_ArabicForm;
-}
-FX_WCHAR CFX_ArabicChar::GetFormChar(FX_WCHAR wch,
-                                     FX_WCHAR prev,
-                                     FX_WCHAR next) const {
-  CFX_Char c(wch, kTextLayoutCodeProperties[(FX_WORD)wch]);
-  CFX_Char p(prev, kTextLayoutCodeProperties[(FX_WORD)prev]);
-  CFX_Char n(next, kTextLayoutCodeProperties[(FX_WORD)next]);
-  return GetFormChar(&c, &p, &n);
-}
-FX_WCHAR CFX_ArabicChar::GetFormChar(const CFX_Char* cur,
-                                     const CFX_Char* prev,
-                                     const CFX_Char* next) const {
-  FX_CHARTYPE eCur;
-  FX_WCHAR wCur;
-  const FX_ARBFORMTABLE* ft = ParseChar(cur, wCur, eCur);
-  if (eCur < FX_CHARTYPE_ArabicAlef || eCur >= FX_CHARTYPE_ArabicNormal) {
-    return wCur;
-  }
-  FX_CHARTYPE ePrev;
-  FX_WCHAR wPrev;
-  ParseChar(prev, wPrev, ePrev);
-  if (wPrev == 0x0644 && eCur == FX_CHARTYPE_ArabicAlef) {
-    return 0xFEFF;
-  }
-  FX_CHARTYPE eNext;
-  FX_WCHAR wNext;
-  ParseChar(next, wNext, eNext);
-  bool bAlef = (eNext == FX_CHARTYPE_ArabicAlef && wCur == 0x644);
-  if (ePrev < FX_CHARTYPE_ArabicAlef) {
-    if (bAlef) {
-      return FX_GetArabicFromAlefTable(wNext);
-    } else {
-      return (eNext < FX_CHARTYPE_ArabicAlef) ? ft->wIsolated : ft->wInitial;
-    }
-  } else {
-    if (bAlef) {
-      wCur = FX_GetArabicFromAlefTable(wNext);
-      return (ePrev != FX_CHARTYPE_ArabicDistortion) ? wCur : ++wCur;
-    } else if (ePrev == FX_CHARTYPE_ArabicAlef ||
-               ePrev == FX_CHARTYPE_ArabicSpecial) {
-      return (eNext < FX_CHARTYPE_ArabicAlef) ? ft->wIsolated : ft->wInitial;
-    } else {
-      return (eNext < FX_CHARTYPE_ArabicAlef) ? ft->wFinal : ft->wMedial;
-    }
-  }
-}
-const FX_ARBFORMTABLE* CFX_ArabicChar::ParseChar(const CFX_Char* pTC,
-                                                 FX_WCHAR& wChar,
-                                                 FX_CHARTYPE& eType) const {
-  if (pTC == NULL) {
-    eType = FX_CHARTYPE_Unknown;
-    wChar = 0xFEFF;
-    return NULL;
-  }
-  eType = (FX_CHARTYPE)pTC->GetCharType();
-  wChar = (FX_WCHAR)pTC->m_wCharCode;
-  const FX_ARBFORMTABLE* pFT = FX_GetArabicFormTable(wChar);
-  if (pFT == NULL || eType >= FX_CHARTYPE_ArabicNormal) {
-    eType = FX_CHARTYPE_Unknown;
-  }
-  return pFT;
-}
-void FX_BidiReverseString(CFX_WideString& wsText,
-                          int32_t iStart,
-                          int32_t iCount) {
-  FXSYS_assert(iStart > -1 && iStart < wsText.GetLength());
-  FXSYS_assert(iCount >= 0 && iStart + iCount <= wsText.GetLength());
-  FX_WCHAR wch;
-  FX_WCHAR* pStart = (FX_WCHAR*)(const FX_WCHAR*)wsText;
-  pStart += iStart;
-  FX_WCHAR* pEnd = pStart + iCount - 1;
-  while (pStart < pEnd) {
-    wch = *pStart;
-    *pStart++ = *pEnd;
-    *pEnd-- = wch;
-  }
-}
-void FX_BidiSetDeferredRun(CFX_Int32Array& values,
-                           int32_t iStart,
-                           int32_t iCount,
-                           int32_t iValue) {
-  FXSYS_assert(iStart > -1 && iStart <= values.GetSize());
-  FXSYS_assert(iStart - iCount > -1);
-  for (int32_t i = iStart - 1; i >= iStart - iCount; i--) {
-    values.SetAt(i, iValue);
-  }
-}
-const int32_t gc_FX_BidiNTypes[] = {
-    FX_BIDICLASS_N,   FX_BIDICLASS_L,   FX_BIDICLASS_R,   FX_BIDICLASS_AN,
-    FX_BIDICLASS_EN,  FX_BIDICLASS_AL,  FX_BIDICLASS_NSM, FX_BIDICLASS_CS,
-    FX_BIDICLASS_ES,  FX_BIDICLASS_ET,  FX_BIDICLASS_BN,  FX_BIDICLASS_BN,
-    FX_BIDICLASS_N,   FX_BIDICLASS_B,   FX_BIDICLASS_RLO, FX_BIDICLASS_RLE,
-    FX_BIDICLASS_LRO, FX_BIDICLASS_LRE, FX_BIDICLASS_PDF, FX_BIDICLASS_ON,
-};
-void FX_BidiClassify(const CFX_WideString& wsText,
-                     CFX_Int32Array& classes,
-                     FX_BOOL bWS) {
-  FXSYS_assert(wsText.GetLength() == classes.GetSize());
-  int32_t iCount = wsText.GetLength();
-  const FX_WCHAR* pwsStart = (const FX_WCHAR*)wsText;
-  FX_WCHAR wch;
-  int32_t iCls;
-  if (bWS) {
-    for (int32_t i = 0; i < iCount; i++) {
-      wch = *pwsStart++;
-      iCls =
-          ((kTextLayoutCodeProperties[(FX_WORD)wch] & FX_BIDICLASSBITSMASK) >>
-           FX_BIDICLASSBITS);
-      classes.SetAt(i, iCls);
-    }
-  } else {
-    for (int32_t i = 0; i < iCount; i++) {
-      wch = *pwsStart++;
-      iCls =
-          ((kTextLayoutCodeProperties[(FX_WORD)wch] & FX_BIDICLASSBITSMASK) >>
-           FX_BIDICLASSBITS);
-      classes.SetAt(i, gc_FX_BidiNTypes[iCls]);
-    }
-  }
-}
-int32_t FX_BidiResolveExplicit(int32_t iBaseLevel,
-                               int32_t iDirection,
-                               CFX_Int32Array& classes,
-                               CFX_Int32Array& levels,
-                               int32_t iStart,
-                               int32_t iCount,
-                               int32_t iNest) {
-  FXSYS_assert(iBaseLevel >= 0 && iBaseLevel <= FX_BIDIMAXLEVEL && iNest >= 0);
-  FXSYS_assert(classes.GetSize() == levels.GetSize());
-  FXSYS_assert(iStart >= 0 && iStart < classes.GetSize());
-  FXSYS_assert(iCount >= 0 && iStart + iCount <= classes.GetSize());
-  if (iCount < 1) {
-    return 0;
-  }
-
-  int32_t iSize = classes.GetSize();
-  int32_t i = iStart, iCur, iCls;
-  for (; i < iSize && iCount > 0; i++, iCount--) {
-    iCur = iCls = classes.GetAt(i);
-
-    if (iDirection != FX_BIDICLASS_N) {
-      iCls = iDirection;
-    }
-    if (iCur != FX_BIDICLASS_BN) {
-      classes.SetAt(i, iCls);
-    }
-    levels.SetAt(i, iBaseLevel);
-  }
-  return i - iStart;
-}
-const int32_t gc_FX_BidiWeakStates[][10] = {
-    {FX_BWSao, FX_BWSxl, FX_BWSxr, FX_BWScn, FX_BWScn, FX_BWSxa, FX_BWSxa,
-     FX_BWSao, FX_BWSao, FX_BWSao},
-    {FX_BWSro, FX_BWSxl, FX_BWSxr, FX_BWSra, FX_BWSre, FX_BWSxa, FX_BWSxr,
-     FX_BWSro, FX_BWSro, FX_BWSrt},
-    {FX_BWSlo, FX_BWSxl, FX_BWSxr, FX_BWSla, FX_BWSle, FX_BWSxa, FX_BWSxl,
-     FX_BWSlo, FX_BWSlo, FX_BWSlt},
-    {FX_BWSao, FX_BWSxl, FX_BWSxr, FX_BWScn, FX_BWScn, FX_BWSxa, FX_BWSao,
-     FX_BWSao, FX_BWSao, FX_BWSao},
-    {FX_BWSro, FX_BWSxl, FX_BWSxr, FX_BWSra, FX_BWSre, FX_BWSxa, FX_BWSro,
-     FX_BWSro, FX_BWSro, FX_BWSrt},
-    {FX_BWSlo, FX_BWSxl, FX_BWSxr, FX_BWSla, FX_BWSle, FX_BWSxa, FX_BWSlo,
-     FX_BWSlo, FX_BWSlo, FX_BWSlt},
-    {FX_BWSro, FX_BWSxl, FX_BWSxr, FX_BWSra, FX_BWSre, FX_BWSxa, FX_BWSrt,
-     FX_BWSro, FX_BWSro, FX_BWSrt},
-    {FX_BWSlo, FX_BWSxl, FX_BWSxr, FX_BWSla, FX_BWSle, FX_BWSxa, FX_BWSlt,
-     FX_BWSlo, FX_BWSlo, FX_BWSlt},
-    {FX_BWSao, FX_BWSxl, FX_BWSxr, FX_BWScn, FX_BWScn, FX_BWSxa, FX_BWScn,
-     FX_BWSac, FX_BWSao, FX_BWSao},
-    {FX_BWSro, FX_BWSxl, FX_BWSxr, FX_BWSra, FX_BWSre, FX_BWSxa, FX_BWSra,
-     FX_BWSrc, FX_BWSro, FX_BWSrt},
-    {FX_BWSro, FX_BWSxl, FX_BWSxr, FX_BWSra, FX_BWSre, FX_BWSxa, FX_BWSre,
-     FX_BWSrs, FX_BWSrs, FX_BWSret},
-    {FX_BWSlo, FX_BWSxl, FX_BWSxr, FX_BWSla, FX_BWSle, FX_BWSxa, FX_BWSla,
-     FX_BWSlc, FX_BWSlo, FX_BWSlt},
-    {FX_BWSlo, FX_BWSxl, FX_BWSxr, FX_BWSla, FX_BWSle, FX_BWSxa, FX_BWSle,
-     FX_BWSls, FX_BWSls, FX_BWSlet},
-    {FX_BWSao, FX_BWSxl, FX_BWSxr, FX_BWScn, FX_BWScn, FX_BWSxa, FX_BWSao,
-     FX_BWSao, FX_BWSao, FX_BWSao},
-    {FX_BWSro, FX_BWSxl, FX_BWSxr, FX_BWSra, FX_BWSre, FX_BWSxa, FX_BWSro,
-     FX_BWSro, FX_BWSro, FX_BWSrt},
-    {FX_BWSro, FX_BWSxl, FX_BWSxr, FX_BWSra, FX_BWSre, FX_BWSxa, FX_BWSro,
-     FX_BWSro, FX_BWSro, FX_BWSrt},
-    {FX_BWSlo, FX_BWSxl, FX_BWSxr, FX_BWSla, FX_BWSle, FX_BWSxa, FX_BWSlo,
-     FX_BWSlo, FX_BWSlo, FX_BWSlt},
-    {FX_BWSlo, FX_BWSxl, FX_BWSxr, FX_BWSla, FX_BWSle, FX_BWSxa, FX_BWSlo,
-     FX_BWSlo, FX_BWSlo, FX_BWSlt},
-    {FX_BWSro, FX_BWSxl, FX_BWSxr, FX_BWSra, FX_BWSre, FX_BWSxa, FX_BWSret,
-     FX_BWSro, FX_BWSro, FX_BWSret},
-    {FX_BWSlo, FX_BWSxl, FX_BWSxr, FX_BWSla, FX_BWSle, FX_BWSxa, FX_BWSlet,
-     FX_BWSlo, FX_BWSlo, FX_BWSlet},
-};
-const int32_t gc_FX_BidiWeakActions[][10] = {
-    {FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxA, FX_BWAxxR,
-     FX_BWAxxR, FX_BWAxxN, FX_BWAxxN, FX_BWAxxN},
-    {FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxE, FX_BWAxxR,
-     FX_BWAxxR, FX_BWAxxN, FX_BWAxxN, FX_BWAxIx},
-    {FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxL, FX_BWAxxR,
-     FX_BWAxxL, FX_BWAxxN, FX_BWAxxN, FX_BWAxIx},
-    {FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxA, FX_BWAxxR,
-     FX_BWAxxN, FX_BWAxxN, FX_BWAxxN, FX_BWAxxN},
-    {FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxE, FX_BWAxxR,
-     FX_BWAxxN, FX_BWAxxN, FX_BWAxxN, FX_BWAxIx},
-    {FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxL, FX_BWAxxR,
-     FX_BWAxxN, FX_BWAxxN, FX_BWAxxN, FX_BWAxIx},
-    {FX_BWANxx, FX_BWANxx, FX_BWANxx, FX_BWANxx, FX_BWAExE, FX_BWANxR,
-     FX_BWAxIx, FX_BWANxN, FX_BWANxN, FX_BWAxIx},
-    {FX_BWANxx, FX_BWANxx, FX_BWANxx, FX_BWANxx, FX_BWALxL, FX_BWANxR,
-     FX_BWAxIx, FX_BWANxN, FX_BWANxN, FX_BWAxIx},
-    {FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxA, FX_BWAxxR,
-     FX_BWAxxA, FX_BWAxIx, FX_BWAxxN, FX_BWAxxN},
-    {FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxE, FX_BWAxxR,
-     FX_BWAxxA, FX_BWAxIx, FX_BWAxxN, FX_BWAxIx},
-    {FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxE, FX_BWAxxR,
-     FX_BWAxxE, FX_BWAxIx, FX_BWAxIx, FX_BWAxxE},
-    {FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxL, FX_BWAxxR,
-     FX_BWAxxA, FX_BWAxIx, FX_BWAxxN, FX_BWAxIx},
-    {FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxL, FX_BWAxxR,
-     FX_BWAxxL, FX_BWAxIx, FX_BWAxIx, FX_BWAxxL},
-    {FX_BWANxx, FX_BWANxx, FX_BWANxx, FX_BWAAxx, FX_BWAAxA, FX_BWANxR,
-     FX_BWANxN, FX_BWANxN, FX_BWANxN, FX_BWANxN},
-    {FX_BWANxx, FX_BWANxx, FX_BWANxx, FX_BWAAxx, FX_BWANxE, FX_BWANxR,
-     FX_BWANxN, FX_BWANxN, FX_BWANxN, FX_BWANIx},
-    {FX_BWANxx, FX_BWANxx, FX_BWANxx, FX_BWANxx, FX_BWAExE, FX_BWANxR,
-     FX_BWANxN, FX_BWANxN, FX_BWANxN, FX_BWANIx},
-    {FX_BWANxx, FX_BWANxx, FX_BWANxx, FX_BWAAxx, FX_BWANxL, FX_BWANxR,
-     FX_BWANxN, FX_BWANxN, FX_BWANxN, FX_BWANIx},
-    {FX_BWANxx, FX_BWANxx, FX_BWANxx, FX_BWANxx, FX_BWALxL, FX_BWANxR,
-     FX_BWANxN, FX_BWANxN, FX_BWANxN, FX_BWANIx},
-    {FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxE, FX_BWAxxR,
-     FX_BWAxxE, FX_BWAxxN, FX_BWAxxN, FX_BWAxxE},
-    {FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxx, FX_BWAxxL, FX_BWAxxR,
-     FX_BWAxxL, FX_BWAxxN, FX_BWAxxN, FX_BWAxxL},
-};
-void FX_BidiResolveWeak(int32_t iBaseLevel,
-                        CFX_Int32Array& classes,
-                        CFX_Int32Array& levels) {
-  FXSYS_assert(iBaseLevel >= 0 && iBaseLevel <= FX_BIDIMAXLEVEL);
-  FXSYS_assert(classes.GetSize() == levels.GetSize());
-  int32_t iSize = classes.GetSize();
-  if (iSize < 1) {
-    return;
-  }
-  iSize--;
-  int32_t iLevelCur = iBaseLevel;
-  int32_t iState = FX_IsOdd(iBaseLevel) ? FX_BWSxr : FX_BWSxl;
-  int32_t i = 0, iCount = 0, iClsCur, iClsRun, iClsNew, iAction;
-  for (; i <= iSize; i++) {
-    iClsCur = classes.GetAt(i);
-
-    FXSYS_assert(iClsCur <= FX_BIDICLASS_BN);
-    iAction = gc_FX_BidiWeakActions[iState][iClsCur];
-    iClsRun = FX_BidiGetDeferredType(iAction);
-    if (iClsRun != FX_BIDIWEAKACTION_XX && iCount > 0) {
-      FX_BidiSetDeferredRun(classes, i, iCount, iClsRun);
-      iCount = 0;
-    }
-    iClsNew = FX_BidiGetResolvedType(iAction);
-    if (iClsNew != FX_BIDIWEAKACTION_XX) {
-      classes.SetAt(i, iClsNew);
-    }
-    if (FX_BIDIWEAKACTION_IX & iAction) {
-      iCount++;
-    }
-    iState = gc_FX_BidiWeakStates[iState][iClsCur];
-  }
-  iClsCur = FX_BidiDirection(iLevelCur);
-  iClsRun = FX_BidiGetDeferredType(gc_FX_BidiWeakActions[iState][iClsCur]);
-  if (iClsRun != FX_BIDIWEAKACTION_XX && iCount > 0) {
-    FX_BidiSetDeferredRun(classes, i, iCount, iClsRun);
-  }
-}
-const int32_t gc_FX_BidiNeutralStates[][5] = {
-    {FX_BNSrn, FX_BNSl, FX_BNSr, FX_BNSr, FX_BNSr},
-    {FX_BNSln, FX_BNSl, FX_BNSr, FX_BNSa, FX_BNSl},
-    {FX_BNSrn, FX_BNSl, FX_BNSr, FX_BNSr, FX_BNSr},
-    {FX_BNSln, FX_BNSl, FX_BNSr, FX_BNSa, FX_BNSl},
-    {FX_BNSna, FX_BNSl, FX_BNSr, FX_BNSa, FX_BNSl},
-    {FX_BNSna, FX_BNSl, FX_BNSr, FX_BNSa, FX_BNSl},
-};
-const int32_t gc_FX_BidiNeutralActions[][5] = {
-    {FX_BNAIn, 0, 0, 0, 0},
-    {FX_BNAIn, 0, 0, 0, FX_BCL},
-    {FX_BNAIn, FX_BNAEn, FX_BNARn, FX_BNARn, FX_BNARn},
-    {FX_BNAIn, FX_BNALn, FX_BNAEn, FX_BNAEn, FX_BNALnL},
-    {FX_BNAIn, 0, 0, 0, FX_BCL},
-    {FX_BNAIn, FX_BNAEn, FX_BNARn, FX_BNARn, FX_BNAEn},
-};
-int32_t FX_BidiGetDeferredNeutrals(int32_t iAction, int32_t iLevel) {
-  iAction = (iAction >> 4) & 0xF;
-  if (iAction == (FX_BIDINEUTRALACTION_En >> 4)) {
-    return FX_BidiDirection(iLevel);
-  } else {
-    return iAction;
-  }
-}
-int32_t FX_BidiGetResolvedNeutrals(int32_t iAction) {
-  iAction = (iAction & 0xF);
-  if (iAction == FX_BIDINEUTRALACTION_In) {
-    return 0;
-  } else {
-    return iAction;
-  }
-}
-void FX_BidiResolveNeutrals(int32_t iBaseLevel,
-                            CFX_Int32Array& classes,
-                            const CFX_Int32Array& levels) {
-  FXSYS_assert(iBaseLevel >= 0 && iBaseLevel <= FX_BIDIMAXLEVEL);
-  FXSYS_assert(classes.GetSize() == levels.GetSize());
-  int32_t iSize = classes.GetSize();
-  if (iSize < 1) {
-    return;
-  }
-  iSize--;
-  int32_t iLevel = iBaseLevel;
-  int32_t iState = FX_IsOdd(iBaseLevel) ? FX_BNSr : FX_BNSl;
-  int32_t i = 0, iCount = 0, iClsCur, iClsRun, iClsNew, iAction;
-  for (; i <= iSize; i++) {
-    iClsCur = classes.GetAt(i);
-    if (iClsCur == FX_BIDICLASS_BN) {
-      if (iCount) {
-        iCount++;
-      }
-      continue;
-    }
-    FXSYS_assert(iClsCur < FX_BIDICLASS_AL);
-    iAction = gc_FX_BidiNeutralActions[iState][iClsCur];
-    iClsRun = FX_BidiGetDeferredNeutrals(iAction, iLevel);
-    if (iClsRun != FX_BIDICLASS_N && iCount > 0) {
-      FX_BidiSetDeferredRun(classes, i, iCount, iClsRun);
-      iCount = 0;
-    }
-    iClsNew = FX_BidiGetResolvedNeutrals(iAction);
-    if (iClsNew != FX_BIDICLASS_N) {
-      classes.SetAt(i, iClsNew);
-    }
-    if (FX_BIDINEUTRALACTION_In & iAction) {
-      iCount++;
-    }
-    iState = gc_FX_BidiNeutralStates[iState][iClsCur];
-    iLevel = levels.GetAt(i);
-  }
-  iClsCur = FX_BidiDirection(iLevel);
-  iClsRun = FX_BidiGetDeferredNeutrals(
-      gc_FX_BidiNeutralActions[iState][iClsCur], iLevel);
-  if (iClsRun != FX_BIDICLASS_N && iCount > 0) {
-    FX_BidiSetDeferredRun(classes, i, iCount, iClsRun);
-  }
-}
-const int32_t gc_FX_BidiAddLevel[][4] = {
-    {0, 1, 2, 2},
-    {1, 0, 1, 1},
-};
-void FX_BidiResolveImplicit(const CFX_Int32Array& classes,
-                            CFX_Int32Array& levels) {
-  FXSYS_assert(classes.GetSize() == levels.GetSize());
-  int32_t iSize = classes.GetSize();
-  if (iSize < 1) {
-    return;
-  }
-  iSize--;
-  int32_t iCls, iLevel;
-  for (int32_t i = 0; i <= iSize; i++) {
-    iCls = classes.GetAt(i);
-    if (iCls == FX_BIDICLASS_BN) {
-      continue;
-    }
-    FXSYS_assert(iCls > FX_BIDICLASS_ON && iCls < FX_BIDICLASS_AL);
-    iLevel = levels.GetAt(i);
-    iLevel += gc_FX_BidiAddLevel[FX_IsOdd(iLevel)][iCls - 1];
-    levels.SetAt(i, iLevel);
-  }
-}
-void FX_BidiResolveWhitespace(int32_t iBaseLevel,
-                              const CFX_Int32Array& classes,
-                              CFX_Int32Array& levels) {
-  FXSYS_assert(iBaseLevel >= 0 && iBaseLevel <= FX_BIDIMAXLEVEL);
-  FXSYS_assert(classes.GetSize() == levels.GetSize());
-  int32_t iSize = classes.GetSize();
-  if (iSize < 1) {
-    return;
-  }
-  iSize--;
-  int32_t iLevel = iBaseLevel;
-  int32_t i = 0, iCount = 0;
-  for (; i <= iSize; i++) {
-    switch (classes.GetAt(i)) {
-      case FX_BIDICLASS_WS:
-        iCount++;
-        break;
-      case FX_BIDICLASS_RLE:
-      case FX_BIDICLASS_LRE:
-      case FX_BIDICLASS_LRO:
-      case FX_BIDICLASS_RLO:
-      case FX_BIDICLASS_PDF:
-      case FX_BIDICLASS_BN:
-        levels.SetAt(i, iLevel);
-        iCount++;
-        break;
-      case FX_BIDICLASS_S:
-      case FX_BIDICLASS_B:
-        if (iCount > 0) {
-          FX_BidiSetDeferredRun(levels, i, iCount, iBaseLevel);
-        }
-        levels.SetAt(i, iBaseLevel);
-        iCount = 0;
-        break;
-      default:
-        iCount = 0;
-        break;
-    }
-    iLevel = levels.GetAt(i);
-  }
-  if (iCount > 0) {
-    FX_BidiSetDeferredRun(levels, i, iCount, iBaseLevel);
-  }
-}
-int32_t FX_BidiReorderLevel(int32_t iBaseLevel,
-                            CFX_WideString& wsText,
-                            const CFX_Int32Array& levels,
-                            int32_t iStart,
-                            FX_BOOL bReverse) {
-  FXSYS_assert(iBaseLevel >= 0 && iBaseLevel <= FX_BIDIMAXLEVEL);
-  FXSYS_assert(wsText.GetLength() == levels.GetSize());
-  FXSYS_assert(iStart >= 0 && iStart < wsText.GetLength());
-  int32_t iSize = wsText.GetLength();
-  if (iSize < 1) {
-    return 0;
-  }
-  bReverse = bReverse || FX_IsOdd(iBaseLevel);
-  int32_t i = iStart, iLevel;
-  for (; i < iSize; i++) {
-    if ((iLevel = levels.GetAt(i)) == iBaseLevel) {
-      continue;
-    }
-    if (iLevel < iBaseLevel) {
-      break;
-    }
-    i += FX_BidiReorderLevel(iBaseLevel + 1, wsText, levels, i, bReverse) - 1;
-  }
-  int32_t iCount = i - iStart;
-  if (bReverse && iCount > 1) {
-    FX_BidiReverseString(wsText, iStart, iCount);
-  }
-  return iCount;
-}
-void FX_BidiReorder(int32_t iBaseLevel,
-                    CFX_WideString& wsText,
-                    const CFX_Int32Array& levels) {
-  FXSYS_assert(iBaseLevel >= 0 && iBaseLevel <= FX_BIDIMAXLEVEL);
-  FXSYS_assert(wsText.GetLength() == levels.GetSize());
-  int32_t iSize = wsText.GetLength();
-  if (iSize < 1) {
-    return;
-  }
-  int32_t i = 0;
-  while (i < iSize) {
-    i += FX_BidiReorderLevel(iBaseLevel, wsText, levels, i, FALSE);
-  }
-}
-void FX_BidiLine(CFX_WideString& wsText, int32_t iBaseLevel) {
-  int32_t iLength = wsText.GetLength();
-  if (iLength < 2) {
-    return;
-  }
-  CFX_Int32Array classes, levels;
-  classes.SetAtGrow(iLength - 1, 0);
-  levels.SetAtGrow(iLength - 1, 0);
-  FX_BidiClassify(wsText, classes, FALSE);
-  FX_BidiResolveExplicit(iBaseLevel, FX_BIDICLASS_N, classes, levels, 0,
-                         iLength, 0);
-  FX_BidiResolveWeak(iBaseLevel, classes, levels);
-  FX_BidiResolveNeutrals(iBaseLevel, classes, levels);
-  FX_BidiResolveImplicit(classes, levels);
-  FX_BidiClassify(wsText, classes, TRUE);
-  FX_BidiResolveWhitespace(iBaseLevel, classes, levels);
-  FX_BidiReorder(iBaseLevel, wsText, levels);
-  classes.RemoveAll();
-  levels.RemoveAll();
-}
-template <class baseType>
-class CFX_BidiLineTemplate {
- public:
-  void FX_BidiReverseString(CFX_ArrayTemplate<baseType>& chars,
-                            int32_t iStart,
-                            int32_t iCount) {
-    FXSYS_assert(iStart > -1 && iStart < chars.GetSize());
-    FXSYS_assert(iCount >= 0 && iStart + iCount <= chars.GetSize());
-    baseType *pStart, *pEnd;
-    int32_t iEnd = iStart + iCount - 1, iTemp;
-    while (iStart < iEnd) {
-      pStart = chars.GetDataPtr(iStart++);
-      pEnd = chars.GetDataPtr(iEnd--);
-      iTemp = pStart->m_iBidiPos;
-      pStart->m_iBidiPos = pEnd->m_iBidiPos;
-      pEnd->m_iBidiPos = iTemp;
-    }
-  }
-  void FX_BidiSetDeferredRun(CFX_ArrayTemplate<baseType>& chars,
-                             FX_BOOL bClass,
-                             int32_t iStart,
-                             int32_t iCount,
-                             int32_t iValue) {
-    FXSYS_assert(iStart > -1 && iStart <= chars.GetSize());
-    FXSYS_assert(iStart - iCount > -1);
-    baseType* pTC;
-    int32_t iLast = iStart - iCount;
-    if (bClass) {
-      for (int32_t i = iStart - 1; i >= iLast; i--) {
-        pTC = chars.GetDataPtr(i);
-        pTC->m_iBidiClass = (int16_t)iValue;
-      }
-    } else {
-      for (int32_t i = iStart - 1; i >= iLast; i--) {
-        pTC = chars.GetDataPtr(i);
-        pTC->m_iBidiLevel = (int16_t)iValue;
-      }
-    }
-  }
-  void FX_BidiClassify(CFX_ArrayTemplate<baseType>& chars,
-                       int32_t iCount,
-                       FX_BOOL bWS) {
-    FXSYS_assert(iCount > -1 && iCount <= chars.GetSize());
-    baseType* pTC;
-    if (bWS) {
-      for (int32_t i = 0; i < iCount; i++) {
-        pTC = chars.GetDataPtr(i);
-        pTC->m_iBidiClass =
-            (int16_t)(pTC->m_dwCharProps & FX_BIDICLASSBITSMASK) >>
-            FX_BIDICLASSBITS;
-      }
-    } else {
-      for (int32_t i = 0; i < iCount; i++) {
-        pTC = chars.GetDataPtr(i);
-        pTC->m_iBidiClass = (int16_t)
-            gc_FX_BidiNTypes[(pTC->m_dwCharProps & FX_BIDICLASSBITSMASK) >>
-                             FX_BIDICLASSBITS];
-      }
-    }
-  }
-  void FX_BidiResolveExplicit(CFX_ArrayTemplate<baseType>& chars,
-                              int32_t iCount,
-                              int32_t iBaseLevel) {
-    FXSYS_assert(iCount > -1 && iCount <= chars.GetSize());
-    FXSYS_assert(iBaseLevel >= 0 && iBaseLevel <= FX_BIDIMAXLEVEL);
-    if (iCount < 1) {
-      return;
-    }
-    baseType* pTC;
-    for (int32_t i = 0; i < iCount; i++) {
-      pTC = chars.GetDataPtr(i);
-      pTC->m_iBidiLevel = (int16_t)iBaseLevel;
-    }
-  }
-  void FX_BidiResolveWeak(CFX_ArrayTemplate<baseType>& chars,
-                          int32_t iCount,
-                          int32_t iBaseLevel) {
-    FXSYS_assert(iCount > -1 && iCount <= chars.GetSize());
-    iCount--;
-    if (iCount < 1) {
-      return;
-    }
-    baseType *pTC, *pTCNext;
-    int32_t iLevelCur = iBaseLevel;
-    int32_t iState = FX_IsOdd(iBaseLevel) ? FX_BWSxr : FX_BWSxl;
-    int32_t i = 0, iNum = 0, iClsCur, iClsRun, iClsNew, iAction;
-    for (; i <= iCount; i++) {
-      pTC = chars.GetDataPtr(i);
-      iClsCur = pTC->m_iBidiClass;
-      if (iClsCur == FX_BIDICLASS_BN) {
-        pTC->m_iBidiLevel = (int16_t)iLevelCur;
-        if (i == iCount && iLevelCur != iBaseLevel) {
-          iClsCur = FX_BidiDirection(iLevelCur);
-          pTC->m_iBidiClass = (int16_t)iClsCur;
-        } else if (i < iCount) {
-          pTCNext = chars.GetDataPtr(i + 1);
-          int32_t iLevelNext, iLevelNew;
-          iClsNew = pTCNext->m_iBidiClass;
-          iLevelNext = pTCNext->m_iBidiLevel;
-          if (iClsNew != FX_BIDICLASS_BN && iLevelCur != iLevelNext) {
-            iLevelNew = iLevelNext;
-            if (iLevelCur > iLevelNew) {
-              iLevelNew = iLevelCur;
-            }
-            pTC->m_iBidiLevel = (int16_t)iLevelNew;
-            iClsCur = FX_BidiDirection(iLevelNew);
-            pTC->m_iBidiClass = (int16_t)iClsCur;
-            iLevelCur = iLevelNext;
-          } else {
-            if (iNum > 0) {
-              iNum++;
-            }
-            continue;
-          }
-        } else {
-          if (iNum > 0) {
-            iNum++;
-          }
-          continue;
-        }
-      }
-      FXSYS_assert(iClsCur <= FX_BIDICLASS_BN);
-      iAction = gc_FX_BidiWeakActions[iState][iClsCur];
-      iClsRun = FX_BidiGetDeferredType(iAction);
-      if (iClsRun != FX_BIDIWEAKACTION_XX && iNum > 0) {
-        FX_BidiSetDeferredRun(chars, TRUE, i, iNum, iClsRun);
-        iNum = 0;
-      }
-      iClsNew = FX_BidiGetResolvedType(iAction);
-      if (iClsNew != FX_BIDIWEAKACTION_XX) {
-        pTC->m_iBidiClass = (int16_t)iClsNew;
-      }
-      if (FX_BIDIWEAKACTION_IX & iAction) {
-        iNum++;
-      }
-      iState = gc_FX_BidiWeakStates[iState][iClsCur];
-    }
-    if (iNum > 0) {
-      iClsCur = FX_BidiDirection(iBaseLevel);
-      iClsRun = FX_BidiGetDeferredType(gc_FX_BidiWeakActions[iState][iClsCur]);
-      if (iClsRun != FX_BIDIWEAKACTION_XX) {
-        FX_BidiSetDeferredRun(chars, TRUE, i, iNum, iClsRun);
-      }
-    }
-  }
-  void FX_BidiResolveNeutrals(CFX_ArrayTemplate<baseType>& chars,
-                              int32_t iCount,
-                              int32_t iBaseLevel) {
-    FXSYS_assert(iCount > -1 && iCount <= chars.GetSize());
-    FXSYS_assert(iBaseLevel >= 0 && iBaseLevel <= FX_BIDIMAXLEVEL);
-    iCount--;
-    if (iCount < 1) {
-      return;
-    }
-    baseType* pTC;
-    int32_t iLevel = iBaseLevel;
-    int32_t iState = FX_IsOdd(iBaseLevel) ? FX_BNSr : FX_BNSl;
-    int32_t i = 0, iNum = 0, iClsCur, iClsRun, iClsNew, iAction;
-    for (; i <= iCount; i++) {
-      pTC = chars.GetDataPtr(i);
-      iClsCur = pTC->m_iBidiClass;
-      if (iClsCur == FX_BIDICLASS_BN) {
-        if (iNum) {
-          iNum++;
-        }
-        continue;
-      }
-      FXSYS_assert(iClsCur < FX_BIDICLASS_AL);
-      iAction = gc_FX_BidiNeutralActions[iState][iClsCur];
-      iClsRun = FX_BidiGetDeferredNeutrals(iAction, iLevel);
-      if (iClsRun != FX_BIDICLASS_N && iNum > 0) {
-        FX_BidiSetDeferredRun(chars, TRUE, i, iNum, iClsRun);
-        iNum = 0;
-      }
-      iClsNew = FX_BidiGetResolvedNeutrals(iAction);
-      if (iClsNew != FX_BIDICLASS_N) {
-        pTC->m_iBidiClass = (int16_t)iClsNew;
-      }
-      if (FX_BIDINEUTRALACTION_In & iAction) {
-        iNum++;
-      }
-      iState = gc_FX_BidiNeutralStates[iState][iClsCur];
-      iLevel = pTC->m_iBidiLevel;
-    }
-    if (iNum > 0) {
-      iClsCur = FX_BidiDirection(iLevel);
-      iClsRun = FX_BidiGetDeferredNeutrals(
-          gc_FX_BidiNeutralActions[iState][iClsCur], iLevel);
-      if (iClsRun != FX_BIDICLASS_N) {
-        FX_BidiSetDeferredRun(chars, TRUE, i, iNum, iClsRun);
-      }
-    }
-  }
-  void FX_BidiResolveImplicit(CFX_ArrayTemplate<baseType>& chars,
-                              int32_t iCount) {
-    FXSYS_assert(iCount > -1 && iCount <= chars.GetSize());
-    baseType* pTC;
-    int32_t iCls, iLevel;
-    for (int32_t i = 0; i < iCount; i++) {
-      pTC = chars.GetDataPtr(i);
-      iCls = pTC->m_iBidiClass;
-      if (iCls == FX_BIDICLASS_BN) {
-        continue;
-      }
-      FXSYS_assert(iCls > FX_BIDICLASS_ON && iCls < FX_BIDICLASS_AL);
-      iLevel = pTC->m_iBidiLevel;
-      iLevel += gc_FX_BidiAddLevel[FX_IsOdd(iLevel)][iCls - 1];
-      pTC->m_iBidiLevel = (int16_t)iLevel;
-    }
-  }
-  void FX_BidiResolveWhitespace(CFX_ArrayTemplate<baseType>& chars,
-                                int32_t iCount,
-                                int32_t iBaseLevel) {
-    FXSYS_assert(iCount > -1 && iCount <= chars.GetSize());
-    FXSYS_assert(iBaseLevel >= 0 && iBaseLevel <= FX_BIDIMAXLEVEL);
-    if (iCount < 1) {
-      return;
-    }
-    iCount--;
-    int32_t iLevel = iBaseLevel;
-    int32_t i = 0, iNum = 0;
-    baseType* pTC;
-    for (; i <= iCount; i++) {
-      pTC = chars.GetDataPtr(i);
-      switch (pTC->m_iBidiClass) {
-        case FX_BIDICLASS_WS:
-          iNum++;
-          break;
-        case FX_BIDICLASS_RLE:
-        case FX_BIDICLASS_LRE:
-        case FX_BIDICLASS_LRO:
-        case FX_BIDICLASS_RLO:
-        case FX_BIDICLASS_PDF:
-        case FX_BIDICLASS_BN:
-          pTC->m_iBidiLevel = (int16_t)iLevel;
-          iNum++;
-          break;
-        case FX_BIDICLASS_S:
-        case FX_BIDICLASS_B:
-          if (iNum > 0) {
-            FX_BidiSetDeferredRun(chars, FALSE, i, iNum, iBaseLevel);
-          }
-          pTC->m_iBidiLevel = (int16_t)iBaseLevel;
-          iNum = 0;
-          break;
-        default:
-          iNum = 0;
-          break;
-      }
-      iLevel = pTC->m_iBidiLevel;
-    }
-    if (iNum > 0) {
-      FX_BidiSetDeferredRun(chars, FALSE, i, iNum, iBaseLevel);
-    }
-  }
-  int32_t FX_BidiReorderLevel(CFX_ArrayTemplate<baseType>& chars,
-                              int32_t iCount,
-                              int32_t iBaseLevel,
-                              int32_t iStart,
-                              FX_BOOL bReverse) {
-    FXSYS_assert(iCount > -1 && iCount <= chars.GetSize());
-    FXSYS_assert(iBaseLevel >= 0 && iBaseLevel <= FX_BIDIMAXLEVEL);
-    FXSYS_assert(iStart >= 0 && iStart < iCount);
-    if (iCount < 1) {
-      return 0;
-    }
-    baseType* pTC;
-    bReverse = bReverse || FX_IsOdd(iBaseLevel);
-    int32_t i = iStart, iLevel;
-    for (; i < iCount; i++) {
-      pTC = chars.GetDataPtr(i);
-      if ((iLevel = pTC->m_iBidiLevel) == iBaseLevel) {
-        continue;
-      }
-      if (iLevel < iBaseLevel) {
-        break;
-      }
-      i += FX_BidiReorderLevel(chars, iCount, iBaseLevel + 1, i, bReverse) - 1;
-    }
-    int32_t iNum = i - iStart;
-    if (bReverse && iNum > 1) {
-      FX_BidiReverseString(chars, iStart, iNum);
-    }
-    return iNum;
-  }
-  void FX_BidiReorder(CFX_ArrayTemplate<baseType>& chars,
-                      int32_t iCount,
-                      int32_t iBaseLevel) {
-    FXSYS_assert(iCount > -1 && iCount <= chars.GetSize());
-    FXSYS_assert(iBaseLevel >= 0 && iBaseLevel <= FX_BIDIMAXLEVEL);
-    int32_t i = 0;
-    while (i < iCount) {
-      i += FX_BidiReorderLevel(chars, iCount, iBaseLevel, i, FALSE);
-    }
-  }
-  void FX_BidiPosition(CFX_ArrayTemplate<baseType>& chars, int32_t iCount) {
-    FXSYS_assert(iCount > -1 && iCount <= chars.GetSize());
-    baseType* pTC;
-    int32_t i = 0;
-    while (i < iCount) {
-      pTC = chars.GetDataPtr(i);
-      pTC = chars.GetDataPtr(pTC->m_iBidiPos);
-      pTC->m_iBidiOrder = i++;
-    }
-  }
-
-  void FX_BidiLine(CFX_ArrayTemplate<baseType>& chars,
-                   int32_t iCount,
-                   int32_t iBaseLevel) {
-    FXSYS_assert(iCount > -1 && iCount <= chars.GetSize());
-    if (iCount < 2) {
-      return;
-    }
-    FX_BidiClassify(chars, iCount, FALSE);
-    FX_BidiResolveExplicit(chars, iCount, iBaseLevel);
-    FX_BidiResolveWeak(chars, iCount, iBaseLevel);
-    FX_BidiResolveNeutrals(chars, iCount, iBaseLevel);
-    FX_BidiResolveImplicit(chars, iCount);
-    FX_BidiClassify(chars, iCount, TRUE);
-    FX_BidiResolveWhitespace(chars, iCount, iBaseLevel);
-    FX_BidiReorder(chars, iCount, iBaseLevel);
-    FX_BidiPosition(chars, iCount);
-  }
-};
-void FX_BidiLine(CFX_TxtCharArray& chars, int32_t iCount, int32_t iBaseLevel) {
-  CFX_BidiLineTemplate<CFX_TxtChar> blt;
-  blt.FX_BidiLine(chars, iCount, iBaseLevel);
-}
-void FX_BidiLine(CFX_RTFCharArray& chars, int32_t iCount, int32_t iBaseLevel) {
-  CFX_BidiLineTemplate<CFX_RTFChar> blt;
-  blt.FX_BidiLine(chars, iCount, iBaseLevel);
-}