tdf#82177 docx export: eliminate invalid tcPr insideV/H borders

better fix than cecf71c18da5430c10daa8522d38d5144edefc14 since:

17.4.25 insideV (Table Cell Inside Vertical Edges Border)
This element specifies the border which shall be displayed
on all interior vertical edges of the current group of table cells.
[Note: Although individual table cells have no concept of an
internal edge, which would render this property useless in
most cases, it is used to determine the cell borders to apply to a specific
group of cells as part of table conditional formatting in a table style,
for example, the inside vertical edges on the set of cells in the header
row. end note]

So, I interpret this as insideV/H having meaning only within
table styles, and not when directly applied to a cell. The only documents
I've seen with insideV/H directly applied to a cell seem to have been
created by LO - which dumps them everywhere, redundantly.

Tablestyle cell groupings are handled elsewhere via grabbag dumps,
so insideV/H borders can be eliminated from TableCellProperties.

Change-Id: I128417f0a0b485c85ede463daacb8feabc457302
Reviewed-on: https://gerrit.libreoffice.org/60187
Tested-by: Jenkins
Reviewed-by: Justin Luth <justin_luth@sil.org>
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
(cherry picked from commit d934fe802c228d5478cea228b84ba56b6c9b9241)

4 files changed, 7 insertions, 24 deletions

diff --git a/sw/qa/extras/ooxmlexport/ooxmlexport5.cxx b/sw/qa/extras/ooxmlexport/ooxmlexport5.cxx
index 22ab51aff521..77953b1e6e40 100644
--- a/sw/qa/extras/ooxmlexport/ooxmlexport5.cxx
+++ b/sw/qa/extras/ooxmlexport/ooxmlexport5.cxx
@@ -687,15 +687,8 @@ DECLARE_OOXMLEXPORT_TEST(testfdo80097, "fdo80097.docx")
     assertXPath(pXmlDocument, "/w:document/w:body/w:tbl/w:tr[1]/w:tc[1]/w:tbl/w:tr[1]/w:tc[1]/w:tcPr/w:tcBorders/w:bottom[@w:space = 0]", 1);
     assertXPath(pXmlDocument, "/w:document/w:body/w:tbl/w:tr[1]/w:tc[1]/w:tbl/w:tr[1]/w:tc[1]/w:tcPr/w:tcBorders/w:bottom[@w:color = '000000']", 1);
 
-    assertXPath(pXmlDocument, "/w:document/w:body/w:tbl/w:tr[1]/w:tc[1]/w:tbl/w:tr[1]/w:tc[1]/w:tcPr/w:tcBorders/w:insideH[@w:val = 'single']",1);
-    assertXPath(pXmlDocument, "/w:document/w:body/w:tbl/w:tr[1]/w:tc[1]/w:tbl/w:tr[1]/w:tc[1]/w:tcPr/w:tcBorders/w:insideH[@w:sz = 4]", 1);
-    assertXPath(pXmlDocument, "/w:document/w:body/w:tbl/w:tr[1]/w:tc[1]/w:tbl/w:tr[1]/w:tc[1]/w:tcPr/w:tcBorders/w:insideH[@w:space = 0]", 1);
-    assertXPath(pXmlDocument, "/w:document/w:body/w:tbl/w:tr[1]/w:tc[1]/w:tbl/w:tr[1]/w:tc[1]/w:tcPr/w:tcBorders/w:insideH[@w:color = '000000']", 1);
-
-    assertXPath(pXmlDocument, "/w:document/w:body/w:tbl/w:tr[1]/w:tc[1]/w:tbl/w:tr[1]/w:tc[1]/w:tcPr/w:tcBorders/w:insideV[@w:val = 'single']",1);
-    assertXPath(pXmlDocument, "/w:document/w:body/w:tbl/w:tr[1]/w:tc[1]/w:tbl/w:tr[1]/w:tc[1]/w:tcPr/w:tcBorders/w:insideV[@w:sz = 4]", 1);
-    assertXPath(pXmlDocument, "/w:document/w:body/w:tbl/w:tr[1]/w:tc[1]/w:tbl/w:tr[1]/w:tc[1]/w:tcPr/w:tcBorders/w:insideV[@w:space = 0]", 1);
-    assertXPath(pXmlDocument, "/w:document/w:body/w:tbl/w:tr[1]/w:tc[1]/w:tbl/w:tr[1]/w:tc[1]/w:tcPr/w:tcBorders/w:insideV[@w:color = '000000']", 1);
+    assertXPath(pXmlDocument, "/w:document/w:body/w:tbl/w:tr[1]/w:tc[1]/w:tbl/w:tr[1]/w:tc[1]/w:tcPr/w:tcBorders/w:insideH",0);
+    assertXPath(pXmlDocument, "/w:document/w:body/w:tbl/w:tr[1]/w:tc[1]/w:tbl/w:tr[1]/w:tc[1]/w:tcPr/w:tcBorders/w:insideV",0);
 }
 
 DECLARE_OOXMLEXPORT_TEST(testFdo77129, "fdo77129.docx")
diff --git a/sw/source/filter/ww8/WW8TableInfo.cxx b/sw/source/filter/ww8/WW8TableInfo.cxx
index 71fb8d1cd4d7..3339fbe2c599 100644
--- a/sw/source/filter/ww8/WW8TableInfo.cxx
+++ b/sw/source/filter/ww8/WW8TableInfo.cxx
@@ -119,11 +119,6 @@ void WW8TableNodeInfoInner::setRect(const SwRect & rRect)
     maRect = rRect;
 }
 
-bool WW8TableNodeInfoInner::isFinalRow() const
-{
-    return mpTable && mpTable->GetTabLines().size() - 1 == mnRow;
-}
-
 const SwNode * WW8TableNodeInfoInner::getNode() const
 {
     const SwNode * pResult = nullptr;
diff --git a/sw/source/filter/ww8/WW8TableInfo.hxx b/sw/source/filter/ww8/WW8TableInfo.hxx
index f2a2db21806a..a3b6df799180 100644
--- a/sw/source/filter/ww8/WW8TableInfo.hxx
+++ b/sw/source/filter/ww8/WW8TableInfo.hxx
@@ -94,7 +94,6 @@ public:
     bool isEndOfCell() const { return mbEndOfCell;}
     bool isEndOfLine() const { return mbEndOfLine;}
     bool isFinalEndOfLine() const { return mbFinalEndOfLine;}
-    bool isFinalRow() const;
     bool isFirstInTable() const { return mbFirstInTable;}
     const SwTableBox * getTableBox() const { return mpTableBox;}
     const SwTable * getTable() const { return mpTable;}
diff --git a/sw/source/filter/ww8/docxattributeoutput.cxx b/sw/source/filter/ww8/docxattributeoutput.cxx
index 5ada807693dc..3afa61c66d6b 100644
--- a/sw/source/filter/ww8/docxattributeoutput.cxx
+++ b/sw/source/filter/ww8/docxattributeoutput.cxx
@@ -3025,7 +3025,7 @@ static OutputBorderOptions lcl_getTableCellBorderOptions(bool bEcma)
     rOptions.tag = XML_tcBorders;
     rOptions.bUseStartEnd = !bEcma;
     rOptions.bWriteTag = true;
-    rOptions.bWriteInsideHV = true;
+    rOptions.bWriteInsideHV = false;
     rOptions.bWriteDistance = false;
 
     return rOptions;
@@ -3048,9 +3048,7 @@ static void impl_borders( FSHelperPtr const & pSerializer,
                           const SvxBoxItem& rBox,
                           const OutputBorderOptions& rOptions,
                           std::map<SvxBoxItemLine,
-                          css::table::BorderLine2> &rTableStyleConf,
-                          const bool bIsLastColumn = false,
-                          const bool bIsLastRow = false )
+                          css::table::BorderLine2> &rTableStyleConf )
 {
     static const SvxBoxItemLine aBorders[] =
     {
@@ -3142,14 +3140,14 @@ static void impl_borders( FSHelperPtr const & pSerializer,
                 bWriteInsideV = true;
         }
     }
-    if (bWriteInsideH && !bIsLastRow)
+    if (bWriteInsideH)
     {
         const table::BorderLine2 *aStyleProps = nullptr;
         if( rTableStyleConf.find( SvxBoxItemLine::BOTTOM ) != rTableStyleConf.end() )
             aStyleProps = &rTableStyleConf[ SvxBoxItemLine::BOTTOM ];
         impl_borderLine( pSerializer, XML_insideH, rBox.GetLine(SvxBoxItemLine::BOTTOM), 0, false, aStyleProps );
     }
-    if (bWriteInsideV && !bIsLastColumn)
+    if (bWriteInsideV)
     {
         const table::BorderLine2 *aStyleProps = nullptr;
         if( rTableStyleConf.find( SvxBoxItemLine::RIGHT ) != rTableStyleConf.end() )
@@ -3218,8 +3216,6 @@ void DocxAttributeOutput::TableCellProperties( ww8::WW8TableNodeInfoInner::Point
     const SwTableBox *pTableBox = pTableTextNodeInfoInner->getTableBox( );
 
     bool bEcma = GetExport().GetFilter().getVersion( ) == oox::core::ECMA_DIALECT;
-    const bool bIsLastColumn = pTableTextNodeInfoInner->isEndOfLine();
-    const bool bIsLastRow = pTableTextNodeInfoInner->isFinalRow();
 
     // Output any table cell redlines if there are any attached to this specific cell
     TableCellRedline( pTableTextNodeInfoInner );
@@ -3279,7 +3275,7 @@ void DocxAttributeOutput::TableCellProperties( ww8::WW8TableNodeInfoInner::Point
     const SvxBoxItem& rDefaultBox = (*tableFirstCells.rbegin())->getTableBox( )->GetFrameFormat( )->GetBox( );
     {
         // The cell borders
-        impl_borders( m_pSerializer, rBox, lcl_getTableCellBorderOptions(bEcma), m_aTableStyleConf, bIsLastColumn, bIsLastRow );
+        impl_borders( m_pSerializer, rBox, lcl_getTableCellBorderOptions(bEcma), m_aTableStyleConf );
     }
 
     TableBackgrounds( pTableTextNodeInfoInner );