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-rw-r--r--fpdfsdk/include/fpdfsave.h3
-rw-r--r--fpdfsdk/src/fpdfsave.cpp7
2 files changed, 8 insertions, 2 deletions
diff --git a/fpdfsdk/include/fpdfsave.h b/fpdfsdk/include/fpdfsave.h
index a69456086a..0909d5a447 100644
--- a/fpdfsdk/include/fpdfsave.h
+++ b/fpdfsdk/include/fpdfsave.h
@@ -47,7 +47,8 @@ struct FPDF_FILEWRITE{
#define FPDF_INCREMENTAL 1
/** @brief No Incremental. */
#define FPDF_NO_INCREMENTAL 2
-
+/** @brief Remove security. */
+#define FPDF_REMOVE_SECURITY 3
// Function: FPDF_SaveAsCopy
// Saves the copy of specified document in custom way.
diff --git a/fpdfsdk/src/fpdfsave.cpp b/fpdfsdk/src/fpdfsave.cpp
index 0c7acc8c47..6637c784fe 100644
--- a/fpdfsdk/src/fpdfsave.cpp
+++ b/fpdfsdk/src/fpdfsave.cpp
@@ -60,7 +60,7 @@ FPDF_BOOL _FPDF_Doc_Save(FPDF_DOCUMENT document,FPDF_FILEWRITE * pFileWrite,FPDF
if (!pDoc)
return 0;
- if ( flags < 1 || flags > 2 )
+ if ( flags < FPDF_INCREMENTAL || flags > FPDF_REMOVE_SECURITY )
{
flags = 0;
}
@@ -68,6 +68,11 @@ FPDF_BOOL _FPDF_Doc_Save(FPDF_DOCUMENT document,FPDF_FILEWRITE * pFileWrite,FPDF
CPDF_Creator FileMaker(pDoc);
if(bSetVersion)
FileMaker.SetFileVersion(fileVerion);
+ if(flags == FPDF_REMOVE_SECURITY)
+ {
+ flags = 0;
+ FileMaker.RemoveSecurity();
+ }
CFX_IFileWrite* pStreamWrite = NULL;
FX_BOOL bRet;
pStreamWrite = new CFX_IFileWrite;