Remove FX_DWORD from XFA.

xfa/fgas/font/fgas_fontutils.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/font/fgas_fontutils.h"
 
 #include "core/fxcrt/include/fx_ext.h"
 #include "xfa/fgas/font/fgas_font.h"
 
-FX_DWORD FGAS_GetFontHashCode(uint16_t wCodePage, FX_DWORD dwFontStyles) {
-  FX_DWORD dwHash = wCodePage;
+uint32_t FGAS_GetFontHashCode(uint16_t wCodePage, uint32_t dwFontStyles) {
+  uint32_t dwHash = wCodePage;
   if (dwFontStyles & FX_FONTSTYLE_FixedPitch) {
     dwHash |= 0x00010000;
   }
   if (dwFontStyles & FX_FONTSTYLE_Serif) {
     dwHash |= 0x00020000;
   }
   if (dwFontStyles & FX_FONTSTYLE_Symbolic) {
     dwHash |= 0x00040000;
   }
   if (dwFontStyles & FX_FONTSTYLE_Script) {
     dwHash |= 0x00080000;
   }
   if (dwFontStyles & FX_FONTSTYLE_Italic) {
     dwHash |= 0x00100000;
   }
   if (dwFontStyles & FX_FONTSTYLE_Bold) {
     dwHash |= 0x00200000;
   }
   return dwHash;
 }
-FX_DWORD FGAS_GetFontFamilyHash(const FX_WCHAR* pszFontFamily,
-                                FX_DWORD dwFontStyles,
+uint32_t FGAS_GetFontFamilyHash(const FX_WCHAR* pszFontFamily,
+                                uint32_t dwFontStyles,
                                 uint16_t wCodePage) {
   CFX_WideString wsFont(pszFontFamily);
   if (dwFontStyles & FX_FONTSTYLE_Bold) {
     wsFont += L"Bold";
   }
   if (dwFontStyles & FX_FONTSTYLE_Italic) {
     wsFont += L"Italic";
   }
   wsFont += wCodePage;
   return FX_HashCode_String_GetW((const FX_WCHAR*)wsFont, wsFont.GetLength());
@@ skipping 98 matching lines @@
     if (wUnicode < usb.wStartUnicode) {
       iEnd = iMid - 1;
     } else if (wUnicode > usb.wEndUnicode) {
       iStart = iMid + 1;
     } else {
       return &usb;
     }
   } while (iStart <= iEnd);
   return NULL;
 }