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authorDan Sinclair <dsinclair@chromium.org>2018-04-12 13:13:43 +0000
committerChromium commit bot <commit-bot@chromium.org>2018-04-12 13:13:43 +0000
commite1a41afbe146c9a976d96828a3a09a8a384741d9 (patch)
tree6d6aac6f513d02de07ab6465de5d05aca08a8218 /fpdfsdk/fpdfxfa
parent87b67f842fe53c3d5db553b6c1965f4588fecbfc (diff)
downloadpdfium-e1a41afbe146c9a976d96828a3a09a8a384741d9.tar.xz
[xfa] Remove form checksum abilities
This CL removes the code for verifying and creating checksums associated with form elements in XFA documents. This was the only code requiring the SAXReader which has also been removed. According to the XFA spec and application can decide which parts of the signatures are supported. This feature is being removed until we determine if/when it is needed. Bug: pdfium:1063 Change-Id: Iec2261282340f8fc72a1225d2e0d3e6ddf05edcb Reviewed-on: https://pdfium-review.googlesource.com/30150 Reviewed-by: Ryan Harrison <rharrison@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'fpdfsdk/fpdfxfa')
-rw-r--r--fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp15
1 files changed, 7 insertions, 8 deletions
diff --git a/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp b/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp
index 1b503b3fca..4bf6064a34 100644
--- a/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp
+++ b/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp
@@ -453,8 +453,7 @@ void CPDFXFA_DocEnvironment::ExportData(CXFA_FFDoc* hDoc,
content.GetLength());
CXFA_FFDoc* ffdoc = m_pContext->GetXFADocView()->GetDoc();
ffdoc->SavePackage(
- ToNode(ffdoc->GetXFADoc()->GetXFAObject(XFA_HASHCODE_Data)), fileWrite,
- nullptr);
+ ToNode(ffdoc->GetXFADoc()->GetXFAObject(XFA_HASHCODE_Data)), fileWrite);
} else if (fileType == FXFA_SAVEAS_XDP) {
if (!m_pContext->GetPDFDoc())
return;
@@ -487,14 +486,14 @@ void CPDFXFA_DocEnvironment::ExportData(CXFA_FFDoc* hDoc,
CXFA_FFDoc* ffdoc = m_pContext->GetXFADocView()->GetDoc();
ffdoc->SavePackage(
ToNode(ffdoc->GetXFADoc()->GetXFAObject(XFA_HASHCODE_Form)),
- fileWrite, nullptr);
+ fileWrite);
continue;
}
if (pPrePDFObj->GetString() == "datasets") {
CXFA_FFDoc* ffdoc = m_pContext->GetXFADocView()->GetDoc();
ffdoc->SavePackage(
ToNode(ffdoc->GetXFADoc()->GetXFAObject(XFA_HASHCODE_Datasets)),
- fileWrite, nullptr);
+ fileWrite);
continue;
}
if (i == size - 1) {
@@ -740,8 +739,8 @@ bool CPDFXFA_DocEnvironment::ExportSubmitFile(FPDF_FILEHANDLER* pFileHandler,
fileStream->WriteBlock(kContent, 0, strlen(kContent));
ffdoc->SavePackage(
- ToNode(ffdoc->GetXFADoc()->GetXFAObject(XFA_HASHCODE_Data)), fileStream,
- nullptr);
+ ToNode(ffdoc->GetXFADoc()->GetXFAObject(XFA_HASHCODE_Data)),
+ fileStream);
return true;
}
@@ -805,11 +804,11 @@ bool CPDFXFA_DocEnvironment::ExportSubmitFile(FPDF_FILEHANDLER* pFileHandler,
if (pPrePDFObj->GetString() == "form") {
ffdoc->SavePackage(
ToNode(ffdoc->GetXFADoc()->GetXFAObject(XFA_HASHCODE_Form)),
- fileStream, nullptr);
+ fileStream);
} else if (pPrePDFObj->GetString() == "datasets") {
ffdoc->SavePackage(
ToNode(ffdoc->GetXFADoc()->GetXFAObject(XFA_HASHCODE_Datasets)),
- fileStream, nullptr);
+ fileStream);
}
}
return true;