Manual fixups to PDF_ENABLE_XFA in core/

core/src/fpdfdoc/doc_form.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 "core/include/fpdfdoc/fpdf_doc.h"
 #include "doc_utils.h"
 
 const int nMaxRecursion = 32;
@@ skipping 367 matching lines @@
   HFONT hFont = (HFONT)::GetStockObject(iFontObject);
   if (hFont != NULL) {
     memset(&lf, 0, sizeof(LOGFONTA));
     int iRet = ::GetObject(hFont, sizeof(LOGFONTA), &lf);
     if (iRet > 0 && (lf.lfCharSet == charSet || charSet == 255)) {
       return RetrieveSpecificFont(lf);
     }
   }
   return FALSE;
 }
-#endif
-#endif
+#endif  // PDF_ENABLE_XFA
+#endif  // _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
 
 CPDF_Font* CPDF_InterForm::AddStandardFont(CPDF_Document* pDocument,
                                            CFX_ByteString csFontName) {
   if (!pDocument || csFontName.IsEmpty())
     return nullptr;
 
   if (csFontName == "ZapfDingbats")
     return pDocument->AddStandardFont(csFontName.c_str(), nullptr);
 
   CPDF_FontEncoding encoding(PDFFONT_ENCODING_WINANSI);
@@ skipping 872 matching lines @@
     FDF_ImportField(pField, L"", bNotify);
   }
   if (bNotify && m_pFormNotify != NULL) {
     m_pFormNotify->AfterFormImportData(this);
   }
   return TRUE;
 }
 void CPDF_InterForm::SetFormNotify(const CPDF_FormNotify* pNotify) {
   m_pFormNotify = (CPDF_FormNotify*)pNotify;
 }