Merge to XFA: Kill CFX_Object.

fpdfsdk/src/fpdfview.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 "../include/fsdk_define.h"
 #include "../include/fsdk_mgr.h"
 #include "../include/fpdfview.h"
 #include "../include/fsdk_rendercontext.h"
@@ skipping 324 matching lines @@
 }
 
 DLLEXPORT  FPDF_BOOL STDCALL FPDF_LoadXFA(FPDF_DOCUMENT document)
 {
         return document && (static_cast<CPDFXFA_Document *>(document))->LoadXFADoc();
 }
 
 
 extern void CheckUnSupportError(CPDF_Document * pDoc, FX_DWORD err_code);
 
-class CMemFile FX_FINAL: public IFX_FileRead, public CFX_Object
+class CMemFile FX_FINAL: public IFX_FileRead
 {
 public:
         CMemFile(FX_BYTE* pBuf, FX_FILESIZE size):m_pBuf(pBuf),m_size(size) {}
 
         virtual void                    Release() {delete this;}
         virtual FX_FILESIZE             GetSize() {return m_size;}
         virtual FX_BOOL                 ReadBlock(void* buffer, FX_FILESIZE offset, size_t size) 
         {
             if (offset < 0) {
                 return FALSE;
@@ skipping 732 matching lines @@
     if (!buffer) {
         buflen = len;
     } else if (buflen >= len) {
         memcpy(buffer, utf16Name.c_str(), len);
         buflen = len;
     } else {
         buflen = -1;
     }
     return (FPDF_DEST)pDestObj;
 }