Kill off some dodgy JS callbacks

fpdfsdk/src/fsdk_baseform.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/fpdfxfa/fpdfxfa_doc.h"
 #include "../include/fpdfxfa/fpdfxfa_util.h"
 #include "../include/fsdk_mgr.h"
@@ skipping 3123 matching lines @@
                 nBufSize = fdfEncodedData.GetLength();
                 pBuf = FX_Alloc(FX_BYTE, nBufSize);
                 if(!pBuf)
                         return FALSE;
                 FXSYS_memcpy(pBuf, fdfEncodedData.GetBuffer(), nBufSize);
                 
         }
         return TRUE;
 }
 
-FX_BOOL CPDFSDK_InterForm::ExportFieldsToFDFFile(const CFX_WideString& sFDFFileName, 
-                                                                                                 const CFX_PtrArray& fields, FX_BOOL bIncludeOrExclude)
-{
-        if (sFDFFileName.IsEmpty()) return FALSE;
-        ASSERT(m_pDocument != NULL);
-        ASSERT(m_pInterForm != NULL);
-
-        CFDF_Document* pFDF = m_pInterForm->ExportToFDF(m_pDocument->GetPath(),(CFX_PtrArray&)fields, bIncludeOrExclude);
-        if (!pFDF) return FALSE;
-        FX_BOOL bRet = pFDF->WriteFile(sFDFFileName.UTF8Encode()); // = FALSE;//
-        delete pFDF;
-
-        return bRet;
-}
 FX_BOOL CPDFSDK_InterForm::ExportFieldsToFDFTextBuf(const CFX_PtrArray& fields,FX_BOOL bIncludeOrExclude, CFX_ByteTextBuf& textBuf)
 {
         ASSERT(m_pDocument != NULL);
         ASSERT(m_pInterForm != NULL);
         
         CFDF_Document* pFDF = m_pInterForm->ExportToFDF(m_pDocument->GetPath(),(CFX_PtrArray&)fields, bIncludeOrExclude);
         if (!pFDF) return FALSE;
         FX_BOOL bRet = pFDF->WriteBuf(textBuf); // = FALSE;//
         delete pFDF;
         
@@ skipping 59 matching lines @@
         
         if (bUrlEncoded && pBuffer)
         {
                 FX_Free(pBuffer);
                 pBuffer = NULL; 
         }
 
         return TRUE;
 }
 
-FX_BOOL CPDFSDK_InterForm::ExportFormToFDFFile(const CFX_WideString& sFDFFileName)
-{
-        if (sFDFFileName.IsEmpty()) return FALSE;
-
-        ASSERT(m_pInterForm != NULL);
-        ASSERT(m_pDocument != NULL);
-
-        CFDF_Document* pFDF = m_pInterForm->ExportToFDF(m_pDocument->GetPath());
-        if (!pFDF) return FALSE;
-
-        FX_BOOL bRet = pFDF->WriteFile(sFDFFileName.UTF8Encode());
-        delete pFDF;
-
-        return bRet;
-}
-
 FX_BOOL CPDFSDK_InterForm::ExportFormToFDFTextBuf(CFX_ByteTextBuf& textBuf)
 {
 
         ASSERT(m_pInterForm != NULL);
         ASSERT(m_pDocument != NULL);
         
         CFDF_Document* pFDF = m_pInterForm->ExportToFDF(m_pDocument->GetPath());
         if (!pFDF) return FALSE;
         
         FX_BOOL bRet = pFDF->WriteBuf(textBuf);
         delete pFDF;
         
         return bRet;
 }
 
-FX_BOOL CPDFSDK_InterForm::ExportFormToTxtFile(const CFX_WideString& sTxtFileName)
-{
-        ASSERT(m_pInterForm != NULL);
-
-        CFX_WideString sFieldNames;
-        CFX_WideString sFieldValues;
-
-        int nSize = m_pInterForm->CountFields();
-
-        if (nSize > 0)
-        {
-                for (int i=0; i<nSize; i++)
-                {
-                        CPDF_FormField* pField = m_pInterForm->GetField(i);
-                        ASSERT(pField != NULL);
-
-                        if (i != 0)
-                        {
-                                sFieldNames += L"\t";
-                                sFieldValues += L"\t";
-                        }
-                        sFieldNames += pField->GetFullName();
-                        sFieldValues += pField->GetValue();
-                }
-
-                return TRUE;
-        }
-
-        return FALSE;
-}
-
-FX_BOOL CPDFSDK_InterForm::ImportFormFromTxtFile(const CFX_WideString& sTxtFileName)
-{
-        ASSERT(m_pInterForm != NULL);
-
-        return TRUE;
-}
 
 FX_BOOL CPDFSDK_InterForm::DoAction_ResetForm(const CPDF_Action& action)
 {
         ASSERT(action != NULL);
 
         CPDF_Dictionary* pActionDict = action;
 
         if (pActionDict->KeyExist("Fields"))
         {
                 CPDF_ActionFields af = action.GetWidgets();
@@ skipping 10 matching lines @@
         }
         else
         {
                 ASSERT(m_pInterForm != NULL);
                 return m_pInterForm->ResetForm(TRUE);
         }
 }
 
 FX_BOOL CPDFSDK_InterForm::DoAction_ImportData(const CPDF_Action& action)
 {
-        ASSERT(action != NULL);
-
-        CFX_WideString sFilePath = action.GetFilePath();
-        if (sFilePath.IsEmpty())
-                return FALSE;
-
-        if (!ImportFormFromFDFFile(sFilePath, TRUE))
-        {
-                return FALSE;
-        }
-
-        return TRUE;
-}
-
-FX_BOOL CPDFSDK_InterForm::ImportFormFromFDFFile(const CFX_WideString& csFDFFileName,
-                                                                                                 FX_BOOL bNotify)
-{
         return FALSE;
 }
 
 void CPDFSDK_InterForm::GetFieldFromObjects(const CFX_PtrArray& objects, CFX_PtrArray& fields)
 {
         ASSERT(m_pInterForm != NULL);
 
         int iCount = objects.GetSize();
         for (int i = 0; i < iCount; i ++)
         {
@@ skipping 527 matching lines @@
 
         CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
         ASSERT(pPDFAnnot != NULL);
 
         CPDF_Rect rcAnnot;
         pPDFAnnot->GetRect(rcAnnot);
 
         return rcAnnot;
 }