Banish CFX_PrivateData to the XFA side

core/fxcodec/codec/ccodec_iccmodule.h

 // Copyright 2016 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
 
 #ifndef CORE_FXCODEC_CODEC_CCODEC_ICCMODULE_H_
 #define CORE_FXCODEC_CODEC_CCODEC_ICCMODULE_H_
 
 #include "core/fxcodec/include/fx_codec_def.h"
 #include "core/fxcrt/include/fx_string.h"
 #include "core/fxcrt/include/fx_system.h"
 
 class CFX_BinaryBuf;
 class CFX_IccProfileCache;
 class CFX_IccTransformCache;
-class CFX_PrivateData;
 class IFX_FileRead;
 
 class CCodec_IccModule {
  public:
   enum IccCS {
     IccCS_Unknown = 0,
     IccCS_XYZ,
     IccCS_Lab,
     IccCS_Luv,
     IccCS_YCbCr,
@@ skipping 58 matching lines @@
   void* CreateProfile(CCodec_IccModule::IccParam* pIccParam,
                       Icc_CLASS ic,
                       CFX_BinaryBuf* pTransformKey);
 
   uint32_t m_nComponents;
   std::map<CFX_ByteString, CFX_IccTransformCache*> m_MapTranform;
   std::map<CFX_ByteString, CFX_IccProfileCache*> m_MapProfile;
 };
 
 #endif  // CORE_FXCODEC_CODEC_CCODEC_ICCMODULE_H_