Merge to XFA: Kill unused IPDF_ classes.

core/include/fpdfapi/fpdf_module.h

 // 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
 
 #ifndef CORE_INCLUDE_FPDFAPI_FPDF_MODULE_H_
 #define CORE_INCLUDE_FPDFAPI_FPDF_MODULE_H_
 
 #include "../fxcrt/fx_ext.h"
 
+class CCodec_ModuleMgr;
+class CFX_AffineMatrix;
+class CFX_BitmapDevice;
+class CFX_DIBSource;
+class CPDF_ColorSpace;
+class CPDF_Dictionary;
+class CPDF_DocPageData;
+class CPDF_DocRenderData;
+class CPDF_Document;
+class CPDF_FontGlobals;
+class CPDF_Image;
 class CPDF_ModuleMgr;
+class CPDF_Page;
 class CPDF_PageModuleDef;
+class CPDF_PageObjects;
+class CPDF_PageRenderCache;
+class CPDF_RenderConfig;
 class CPDF_RenderModuleDef;
+class CPDF_RenderOptions;
 class CPDF_SecurityHandler;
-class CCodec_ModuleMgr;
-class CPDF_Dictionary;
+class CPDF_Stream;
+class ICodec_FaxModule;
+class ICodec_FlateModule;
+class ICodec_IccModule;
+class ICodec_Jbig2Module;
 class ICodec_JpegModule;
 class ICodec_JpxModule;
-class ICodec_FaxModule;
-class ICodec_Jbig2Module;
-class ICodec_IccModule;
-class ICodec_FlateModule;
+class IPDF_FontMapper;
+
 #define ADDIN_NAME_CJK                  "Eastern Asian Language Support"
 #define ADDIN_NAME_DECODER              "JPEG2000 and JBIG2 Image Decoders"
+
 class CPDF_ModuleMgr 
 {
 public:
 
     static void Create();
 
     static CPDF_ModuleMgr*      Get();
 
     static void Destroy();
 
@@ skipping 74 matching lines @@
 
     CPDF_PageModuleDef*         m_pPageModule;
 
 
     FX_BOOL (*m_pDownloadCallback)(FX_LPCSTR module_name);
 
     CFX_MapByteStringToPtr      m_SecurityHandlerMap;
 
     CFX_PrivateData                     m_privateData;
 };
-class CPDF_Document;
-class CPDF_DocPageData;
-class CPDF_FontGlobals;
-class IPDF_FontMgr;
-class IPDF_FontMapper;
-class CPDF_ColorSpace;
 class CPDF_PageModuleDef 
 {
 public:
     virtual ~CPDF_PageModuleDef() {}
 
     virtual CPDF_DocPageData*   CreateDocData(CPDF_Document* pDoc)
     {
         return NULL;
     }
 
     virtual void                                ReleaseDoc(CPDF_Document*) {}
     virtual void                                ClearDoc(CPDF_Document*) {}
 
     virtual CPDF_FontGlobals*   GetFontGlobals()
     {
         return NULL;
     }
 
     virtual void                                ClearStockFont(CPDF_Document* pDoc) {}
 
     virtual void                                NotifyCJKAvailable() {}
 
     virtual CPDF_ColorSpace*    GetStockCS(int family)
     {
         return NULL;
     }
 };
-class CPDF_PageObjects;
-class CFX_AffineMatrix;
-class CPDF_RenderOptions;
-class CPDF_Page;
-class CPDF_DocRenderData;
-class CPDF_PageRenderCache;
-class CFX_BitmapDevice;
-class CPDF_Stream;
-class CFX_DIBSource;
-class CPDF_RenderConfig;
-class CPDF_Image;
 class CPDF_RenderModuleDef 
 {
 public:
     virtual ~CPDF_RenderModuleDef() {}
 
     virtual CPDF_DocRenderData* CreateDocData(CPDF_Document* pDoc)
     {
         return NULL;
     }
 
@@ skipping 14 matching lines @@
 
     virtual void        NotifyDecoderAvailable() {}
 
     virtual CPDF_RenderConfig* GetConfig()
     {
         return NULL;
     }
 };
 
 #endif  // CORE_INCLUDE_FPDFAPI_FPDF_MODULE_H_