From c6ab1725213a487838cbe03cb08cb5cac4ad956a Mon Sep 17 00:00:00 2001
From: Tom Sepez <tsepez@chromium.org>
Date: Thu, 5 Feb 2015 15:27:25 -0800
Subject: Kill off some dodgy JS callbacks

None of these are currently reachable because the IsSafeMode
method always returns true.  This, in turn, will let us kill
off some file (as in fopen()) based parsing. That, in turn,
will let us kill of some more now-unreachable code.

In general, we don't want to have unsafe modes.

BUG=https://code.google.com/p/pdfium/issues/detail?id=116
R=jam@chromium.org

Review URL: https://codereview.chromium.org/883393007
---
 fpdfsdk/src/fsdk_baseform.cpp | 84 -------------------------------------------
 1 file changed, 84 deletions(-)

(limited to 'fpdfsdk/src/fsdk_baseform.cpp')

diff --git a/fpdfsdk/src/fsdk_baseform.cpp b/fpdfsdk/src/fsdk_baseform.cpp
index 7cdb32f4bd..f2873b51fd 100644
--- a/fpdfsdk/src/fsdk_baseform.cpp
+++ b/fpdfsdk/src/fsdk_baseform.cpp
@@ -3141,20 +3141,6 @@ FX_BOOL CPDFSDK_InterForm::FDFToURLEncodedData(FX_LPBYTE& pBuf, FX_STRSIZE& nBuf
 	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);
@@ -3234,22 +3220,6 @@ FX_BOOL CPDFSDK_InterForm::SubmitForm(const CFX_WideString& sDestination, FX_BOO
 	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)
 {
 
@@ -3265,43 +3235,6 @@ FX_BOOL CPDFSDK_InterForm::ExportFormToFDFTextBuf(CFX_ByteTextBuf& textBuf)
 	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)
 {
@@ -3331,23 +3264,6 @@ FX_BOOL CPDFSDK_InterForm::DoAction_ResetForm(const CPDF_Action& action)
 }
 
 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;
 }
-- 
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