Remove FX_DWORD from XFA.

xfa/fgas/layout/fgas_linebreak.cpp

 // 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 "xfa/fgas/layout/fgas_linebreak.h"
 
 #include "core/fxcrt/include/fx_ucd.h"
 
@@ skipping 255 matching lines @@
      FX_LBUN, FX_LBUN, FX_LBUN, FX_LBUN, FX_LBUN, FX_LBUN, FX_LBUN, FX_LBUN,
      FX_LBUN, FX_LBUN, FX_LBUN, FX_LBUN, FX_LBUN, FX_LBUN, FX_LBUN, FX_LBUN},
 };
 
 void FX_GetLineBreakPositions(const FX_WCHAR* pwsText,
                               FX_LINEBREAKTYPE* pBrkType,
                               int32_t iLength) {
   if (iLength < 2) {
     return;
   }
-  FX_DWORD dwCur, dwNext;
+  uint32_t dwCur, dwNext;
   FX_WCHAR wch;
   wch = *pwsText++;
   dwCur = kTextLayoutCodeProperties[(uint16_t)wch] & 0x003F;
   iLength--;
   for (int32_t i = 0; i < iLength; i++) {
     wch = *pwsText++;
     dwNext = kTextLayoutCodeProperties[(uint16_t)wch] & 0x003F;
     if (dwNext == FX_CBP_SP) {
       pBrkType[i] = FX_LBT_PROHIBITED_BRK;
     } else {
       pBrkType[i] = *((const FX_LINEBREAKTYPE*)gs_FX_LineBreak_PairTable +
                       (dwCur << 5) + dwNext);
     }
     dwCur = dwNext;
   }
   pBrkType[iLength] = FX_LBT_INDIRECT_BRK;
 }
 void FX_GetLineBreakPositions(const FX_WCHAR* pwsText,
                               int32_t iLength,
                               CFX_Int32MassArray& bp) {
   if (iLength < 2) {
     return;
   }
   FX_LINEBREAKTYPE eType;
-  FX_DWORD dwCur, dwNext;
+  uint32_t dwCur, dwNext;
   FX_WCHAR wch;
   wch = *pwsText++;
   dwCur = kTextLayoutCodeProperties[(uint16_t)wch] & 0x003F;
   iLength--;
   for (int32_t i = 0; i < iLength; i++) {
     wch = *pwsText++;
     dwNext = kTextLayoutCodeProperties[(uint16_t)wch] & 0x003F;
     if (dwNext == FX_CBP_SP) {
       eType = FX_LBT_PROHIBITED_BRK;
     } else {
       eType = *((const FX_LINEBREAKTYPE*)gs_FX_LineBreak_PairTable +
                 (dwCur << 5) + dwNext);
     }
     if (eType == FX_LBT_DIRECT_BRK) {
       bp.Add(i);
     }
     dwCur = dwNext;
   }
 }