3 files changed, 76 insertions, 1 deletions

diff --git a/sw/qa/core/text/data/tdf159336.odt b/sw/qa/core/text/data/tdf159336.odt
new file mode 100644
index 0000000000..4f396e4f2a
--- /dev/null
+++ b/sw/qa/core/text/data/tdf159336.odt
diff --git a/sw/qa/core/text/itrform2.cxx b/sw/qa/core/text/itrform2.cxx
index fc8e981dcf..6d59140f97 100644
--- a/sw/qa/core/text/itrform2.cxx
+++ b/sw/qa/core/text/itrform2.cxx
@@ -16,6 +16,10 @@
 #include <sortedobjs.hxx>
 #include <pagefrm.hxx>
 #include <cntfrm.hxx>
+#include <docsh.hxx>
+#include <wrtsh.hxx>
+#include <formatcontentcontrol.hxx>
+#include <textcontentcontrol.hxx>
 
 namespace
 {
@@ -166,6 +170,42 @@ CPPUNIT_TEST_FIXTURE(Test, testSplitFlyAnchorLeftMargin)
     // i.e. the left margin was lost.
     CPPUNIT_ASSERT_EQUAL(static_cast<SwTwips>(6480), pLastPara->getFramePrintArea().Left());
 }
+
+CPPUNIT_TEST_FIXTURE(Test, testCheckedCheckboxContentControlPDF)
+{
+    std::shared_ptr<vcl::pdf::PDFium> pPDFium = vcl::pdf::PDFiumLibrary::get();
+    if (!pPDFium)
+        return;
+
+    // Given a file with a checked checkbox content control:
+    createSwDoc();
+    SwDoc* pDoc = getSwDoc();
+    SwWrtShell* pWrtShell = pDoc->GetDocShell()->GetWrtShell();
+    pWrtShell->InsertContentControl(SwContentControlType::CHECKBOX);
+    // Toggle it, so we get a checked one:
+    SwTextContentControl* pTextContentControl = pWrtShell->CursorInsideContentControl();
+    const SwFormatContentControl& rFormatContentControl = pTextContentControl->GetContentControl();
+    pWrtShell->GotoContentControl(rFormatContentControl);
+
+    // When exporting to PDF:
+    save("writer_pdf_Export");
+
+    // Then make sure that a checked checkbox form widget is emitted:
+    std::unique_ptr<vcl::pdf::PDFiumDocument> pPdfDocument = parsePDFExport();
+    std::unique_ptr<vcl::pdf::PDFiumPage> pPage = pPdfDocument->openPage(0);
+    CPPUNIT_ASSERT_EQUAL(1, pPage->getAnnotationCount());
+    std::unique_ptr<vcl::pdf::PDFiumAnnotation> pAnnotation = pPage->getAnnotation(0);
+    CPPUNIT_ASSERT_EQUAL(vcl::pdf::PDFAnnotationSubType::Widget, pAnnotation->getSubType());
+    CPPUNIT_ASSERT_EQUAL(vcl::pdf::PDFFormFieldType::CheckBox,
+                         pAnnotation->getFormFieldType(pPdfDocument.get()));
+    OUString aActual = pAnnotation->getFormFieldValue(pPdfDocument.get());
+    // Without the accompanying fix in place, this test would have failed with:
+    // - Expected: Yes
+    // - Actual  : Off
+    // i.e. the /AP -> /N key of the checkbox widget annotation object didn't have a sub-key that
+    // would match /V, leading to not showing the checked state.
+    CPPUNIT_ASSERT_EQUAL(OUString("Yes"), aActual);
+}
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sw/qa/core/text/text.cxx b/sw/qa/core/text/text.cxx
index 666e6d29f2..690fc333af 100644
--- a/sw/qa/core/text/text.cxx
+++ b/sw/qa/core/text/text.cxx
@@ -20,6 +20,7 @@
 #include <vcl/gdimtf.hxx>
 #include <vcl/metaact.hxx>
 #include <vcl/filter/PDFiumLibrary.hxx>
+#include <vcl/filter/pdfdocument.hxx>
 #include <comphelper/propertyvalue.hxx>
 #include <editeng/fhgtitem.hxx>
 #include <editeng/wghtitem.hxx>
@@ -115,6 +116,40 @@ CPPUNIT_TEST_FIXTURE(SwCoreTextTest, testLastBibliographyPdfExport)
     CPPUNIT_ASSERT(true);
 }
 
+CPPUNIT_TEST_FIXTURE(SwCoreTextTest, testTdf159336)
+{
+    createSwDoc("tdf159336.odt");
+    save("writer_pdf_Export");
+
+    vcl::filter::PDFDocument aDocument;
+    SvFileStream aStream(maTempFile.GetURL(), StreamMode::READ);
+    CPPUNIT_ASSERT(aDocument.Read(aStream));
+
+    // The document has one page.
+    std::vector<vcl::filter::PDFObjectElement*> aPages = aDocument.GetPages();
+    CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), aPages.size());
+
+    auto pAnnots = dynamic_cast<vcl::filter::PDFArrayElement*>(aPages[0]->Lookup("Annots"_ostr));
+    CPPUNIT_ASSERT(pAnnots);
+
+    CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(1), pAnnots->GetElements().size());
+    auto pAnnotReference
+        = dynamic_cast<vcl::filter::PDFReferenceElement*>(pAnnots->GetElements()[0]);
+    CPPUNIT_ASSERT(pAnnotReference);
+    vcl::filter::PDFObjectElement* pAnnot = pAnnotReference->LookupObject();
+    CPPUNIT_ASSERT(pAnnot);
+    CPPUNIT_ASSERT_EQUAL(
+        "Annot"_ostr,
+        static_cast<vcl::filter::PDFNameElement*>(pAnnot->Lookup("Type"_ostr))->GetValue());
+    CPPUNIT_ASSERT_EQUAL(
+        "Widget"_ostr,
+        static_cast<vcl::filter::PDFNameElement*>(pAnnot->Lookup("Subtype"_ostr))->GetValue());
+    // Ff = multiline
+    auto pFf = dynamic_cast<vcl::filter::PDFNumberElement*>(pAnnot->Lookup("Ff"_ostr));
+    CPPUNIT_ASSERT(pFf);
+    CPPUNIT_ASSERT_EQUAL(4096.0, pFf->GetValue());
+}
+
 CPPUNIT_TEST_FIXTURE(SwCoreTextTest, testBibliographyUrlPdfExport)
 {
     // Given a document with a bibliography entry field:
@@ -767,7 +802,7 @@ CPPUNIT_TEST_FIXTURE(SwCoreTextTest, testAsCharImageDocModelFromViewPoint)
     const SwSortedObjs& rSortedObjs = *pTextFrame->GetDrawObjs();
     const SwAnchoredObject* pAnchoredObject = rSortedObjs[0];
     // The content points to the start node, the next node is the graphic node.
-    SwNodeIndex aGraphicNode = *pAnchoredObject->GetFrameFormat().GetContent().GetContentIdx();
+    SwNodeIndex aGraphicNode = *pAnchoredObject->GetFrameFormat()->GetContent().GetContentIdx();
     ++aGraphicNode;
     tools::Rectangle aFlyFrame = pAnchoredObject->GetDrawObj()->GetLastBoundRect();
     Point aDocPos = aFlyFrame.Center();