xmlsecurity: fix infobar vs signature dialog inconsistency

The infobar mentioned if a signature is partial, but the dialog just has
a bool UI for signatures. Then present "good, but partial" as "bad".

(cherry picked from commit 3ba1144cb96c710e665ffb3ada26fb6a48a03472)

Change-Id: I698190aa77702000b11d635bd038d9c9a91614ac
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/101844
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

1 files changed, 11 insertions, 2 deletions

diff --git a/xmlsecurity/source/dialogs/digitalsignaturesdialog.cxx b/xmlsecurity/source/dialogs/digitalsignaturesdialog.cxx
index 584266f9c7a8..49cf10034603 100644
--- a/xmlsecurity/source/dialogs/digitalsignaturesdialog.cxx
+++ b/xmlsecurity/source/dialogs/digitalsignaturesdialog.cxx
@@ -632,8 +632,17 @@ void DigitalSignaturesDialog::ImplFillSignaturesBox()
 
             if ( bSigValid )
             {
-                 bSigValid = DocumentSignatureHelper::checkIfAllFilesAreSigned(
-                      aElementsToBeVerified, rInfo, mode);
+                if (maSignatureManager.mxStore.is())
+                {
+                    // XML based.
+                    bSigValid = DocumentSignatureHelper::checkIfAllFilesAreSigned(
+                          aElementsToBeVerified, rInfo, mode);
+                }
+                else
+                {
+                    // Assume PDF.
+                    bSigValid = !rInfo.bPartialDocumentSignature;
+                }
 
                 if( bSigValid )
                     nValidSigs++;