Remove IXFA_* interfaces.

xfa/include/fxfa/xfa_ffdochandler.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 XFA_INCLUDE_FXFA_XFA_FFDOCHANDLER_H_
+#define XFA_INCLUDE_FXFA_XFA_FFDOCHANDLER_H_
+
+#include "xfa/include/fxfa/fxfa.h"
+
+class CXFA_ChecksumContext;
+
+class CXFA_FFDocHandler {
+ public:
+  CXFA_FFDocHandler();
+  ~CXFA_FFDocHandler();
+
+  void ReleaseDoc(CXFA_FFDoc* hDoc);
+  IXFA_DocProvider* GetDocProvider(CXFA_FFDoc* hDoc);
+  uint32_t GetDocType(CXFA_FFDoc* hDoc);
+  int32_t StartLoad(CXFA_FFDoc* hDoc);
+  int32_t DoLoad(CXFA_FFDoc* hDoc, IFX_Pause* pPause = NULL);
+  void StopLoad(CXFA_FFDoc* hDoc);
+
+  CXFA_FFDocView* CreateDocView(CXFA_FFDoc* hDoc, uint32_t dwView = 0);
+  int32_t CountPackages(CXFA_FFDoc* hDoc);
+  void GetPackageName(CXFA_FFDoc* hDoc,
+                      int32_t iPackage,
+                      CFX_WideStringC& wsPackage);
+  CFDE_XMLElement* GetPackageData(CXFA_FFDoc* hDoc,
+                                  const CFX_WideStringC& wsPackage);
+  FX_BOOL SavePackage(CXFA_FFDoc* hDoc,
+                      const CFX_WideStringC& wsPackage,
+                      IFX_FileWrite* pFile,
+                      CXFA_ChecksumContext* pCSContext = NULL);
+  FX_BOOL CloseDoc(CXFA_FFDoc* hDoc);
+  FX_BOOL ImportData(CXFA_FFDoc* hDoc,
+                     IFX_FileRead* pStream,
+                     FX_BOOL bXDP = TRUE);
+  void SetJSERuntime(CXFA_FFDoc* hDoc, FXJSE_HRUNTIME hRuntime);
+  FXJSE_HVALUE GetXFAScriptObject(CXFA_FFDoc* hDoc);
+  XFA_ATTRIBUTEENUM GetRestoreState(CXFA_FFDoc* hDoc);
+  FX_BOOL RunDocScript(CXFA_FFDoc* hDoc,
+                       XFA_SCRIPTTYPE eScriptType,
+                       const CFX_WideStringC& wsScript,
+                       FXJSE_HVALUE hRetValue,
+                       FXJSE_HVALUE hThisObject);
+
+ protected:
+};
+
+#endif  // XFA_INCLUDE_FXFA_XFA_FFDOCHANDLER_H_