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-rw-r--r--fpdfsdk/include/fsdk_mgr.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/fpdfsdk/include/fsdk_mgr.h b/fpdfsdk/include/fsdk_mgr.h
index c35d2ff344..3e65a17ad6 100644
--- a/fpdfsdk/include/fsdk_mgr.h
+++ b/fpdfsdk/include/fsdk_mgr.h
@@ -479,12 +479,19 @@ class CPDFSDK_Document {
CPDFSDK_InterForm* GetInterForm();
+ // Gets the document object for the next layer down; for master this is
+ // a CPDF_Document, but for XFA it is a CPDFXFA_Document.
UnderlyingDocumentType* GetUnderlyingDocument() const {
return GetXFADocument();
}
+
+ // Gets the CPDF_Document, either directly in master, or from the
+ // CPDFXFA_Document for XFA.
CPDF_Document* GetPDFDocument() const {
return m_pDoc ? m_pDoc->GetPDFDoc() : nullptr;
}
+
+ // Gets the XFA document directly (XFA-only).
CPDFXFA_Document* GetXFADocument() const { return m_pDoc; }
int GetPageViewCount() const { return m_pageMap.size(); }