Rename CPDFXFA_Document to CPDFXFA_Context

fpdfsdk/javascript/app.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 "fpdfsdk/javascript/app.h"
 
 #include <memory>
 #include <vector>
@@ skipping 273 matching lines @@
 
   return FALSE;
 }
 
 FX_BOOL app::viewerVersion(IJS_Context* cc,
                            CJS_PropValue& vp,
                            CFX_WideString& sError) {
   if (!vp.IsGetting())
     return FALSE;
 #ifdef PDF_ENABLE_XFA
-  CJS_Context* pContext = (CJS_Context*)cc;
-  CPDFXFA_Document* pDoc = pContext->GetFormFillEnv()->GetXFADocument();
-  if (pDoc->GetDocType() == 1 || pDoc->GetDocType() == 2) {
+  CJS_Context* pJSContext = static_cast<CJS_Context*>(cc);
+  CPDFXFA_Context* pXFAContext = pJSContext->GetFormFillEnv()->GetXFAContext();
+  if (pXFAContext->GetDocType() == 1 || pXFAContext->GetDocType() == 2) {
     vp << JS_NUM_VIEWERVERSION_XFA;
     return TRUE;
   }
 #endif  // PDF_ENABLE_XFA
   vp << JS_NUM_VIEWERVERSION;
   return TRUE;
 }
 
 FX_BOOL app::platform(IJS_Context* cc,
                       CJS_PropValue& vp,
@@ skipping 489 matching lines @@
 FX_BOOL app::media(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError) {
   return FALSE;
 }
 
 FX_BOOL app::execDialog(IJS_Context* cc,
                         const std::vector<CJS_Value>& params,
                         CJS_Value& vRet,
                         CFX_WideString& sError) {
   return TRUE;
 }