fdo#59393 fdo#44053 fix this again and this time add a testcase as well

This was about importing RTF tables where different rows had different
number of cells. In the meantime, a better implementation was added for
DOCX, just using that for RTF fixes the import of this bugdoc.

Also fixes a crasher while loading ooo43817-1.rtf.

(cherry picked from commit d276d3f3)

Change-Id: I0970275272eca7f33a442bd6acc97a4f8d9dabeb
Reviewed-on: https://gerrit.libreoffice.org/1947Reviewed-by: Michael Stahl <mstahl@redhat.com>
Tested-by: Michael Stahl <mstahl@redhat.com>

sw/qa/extras/rtfimport/data/fdo44053.rtf

+{\rtf1
+Title\par
+\trowd \cellx550\cellx7000
+0000000\cell
+Name\cell
+\pard
+\trowd \cellx550\cellx7000\row
+\trowd \cellx550\cellx1650\cellx5550\cellx7000
+\cell
+\pard \intbl
+Cell1\cell\cell\cell
+\pard
+\trowd \cellx550\cellx1650\cellx5550\cellx7000\row
+\pard\par
+}

sw/qa/extras/rtfimport/rtfimport.cxx

@@ -136,6 +136,7 @@ public:
     void testFdo45183();
     void testFdo54612();
     void testFdo58933();
+    void testFdo44053();
 
     CPPUNIT_TEST_SUITE(Test);
 #if !defined(MACOSX) && !defined(WNT)
@@ -222,6 +223,7 @@ void Test::run()
         {"fdo45183.rtf", &Test::testFdo45183},
         {"fdo54612.rtf", &Test::testFdo54612},
         {"fdo58933.rtf", &Test::testFdo58933},
+        {"fdo44053.rtf", &Test::testFdo44053},
     };
     for (unsigned int i = 0; i < SAL_N_ELEMENTS(aMethods); ++i)
     {
@@ -1052,6 +1054,17 @@ void Test::testFdo58933()
     CPPUNIT_ASSERT_EQUAL(sal_Int32(3), xTable->getCellNames().getLength());
 }
 
+void Test::testFdo44053()
+{
+    uno::Reference<text::XTextTablesSupplier> xTablesSupplier(mxComponent, uno::UNO_QUERY);
+    uno::Reference<container::XIndexAccess> xTables(xTablesSupplier->getTextTables( ), uno::UNO_QUERY);
+    uno::Reference<text::XTextTable> xTextTable(xTables->getByIndex(0), uno::UNO_QUERY);
+    uno::Reference<table::XTableRows> xTableRows(xTextTable->getRows(), uno::UNO_QUERY);
+    // The with of the table's A1 and A2 cell should equal.
+    CPPUNIT_ASSERT_EQUAL(getProperty< uno::Sequence<text::TableColumnSeparator> >(xTableRows->getByIndex(0), "TableColumnSeparators")[0].Position,
+            getProperty< uno::Sequence<text::TableColumnSeparator> >(xTableRows->getByIndex(1), "TableColumnSeparators")[0].Position);
+}
+
 CPPUNIT_TEST_SUITE_REGISTRATION(Test);
 
 CPPUNIT_PLUGIN_IMPLEMENT();

writerfilter/source/dmapper/DomainMapperTableManager.cxx

@@ -41,7 +41,7 @@ using namespace ::com::sun::star;
 using namespace ::std;
 
 
-DomainMapperTableManager::DomainMapperTableManager(bool bOOXML, bool bImplicitMerges) :
+DomainMapperTableManager::DomainMapperTableManager(bool bOOXML) :
     m_nRow(0),
     m_nCell(),
     m_nGridSpan(1),
@@ -51,7 +51,6 @@ DomainMapperTableManager::DomainMapperTableManager(bool bOOXML, bool bImplicitMe
     m_nHeaderRepeat(0),
     m_nTableWidth(0),
     m_bOOXML( bOOXML ),
-    m_bImplicitMerges(bImplicitMerges),
     m_bPushCurrentWidth(false),
     m_pTablePropsHandler( new TablePropertiesHandler( bOOXML ) )
 {
@@ -525,34 +524,6 @@ void DomainMapperTableManager::endOfRowAction()
         TablePropertyMapPtr pPropMap( new TablePropertyMap );
         pPropMap->Insert( PROP_TABLE_COLUMN_SEPARATORS, false, uno::makeAny( aSeparators ) );
 
-#ifdef DEBUG_DOMAINMAPPER
-        dmapper_logger->startElement("rowProperties");
-        pPropMap->dumpXml( dmapper_logger );
-        dmapper_logger->endElement();
-#endif
-        insertRowProps(pPropMap);
-    }
-    else if (m_bImplicitMerges && pTableGrid->size())
-    {
-        // More grid than cells definitions? Then take the last ones.
-        // This feature is used by the RTF implicit horizontal cell merges.
-        uno::Sequence< text::TableColumnSeparator > aSeparators(m_nCell.back( ) - 1);
-        text::TableColumnSeparator* pSeparators = aSeparators.getArray();
-
-        sal_Int16 nSum = 0;
-        sal_uInt32 nPos = 0;
-        sal_uInt32 nSizeTableGrid = pTableGrid->size();
-        // Ignoring the i=0 case means we assume that the width of the last cell matches the table width
-        for (sal_uInt32 i = m_nCell.back( ); i > 1 && nSizeTableGrid >= i; i--)
-        {
-            nSum += (*pTableGrid.get())[pTableGrid->size() - i]; // Size of the current cell
-            pSeparators[nPos].Position = nSum * nFullWidthRelative / nFullWidth; // Relative position
-            pSeparators[nPos].IsVisible = sal_True;
-            nPos++;
-        }
-
-        TablePropertyMapPtr pPropMap( new TablePropertyMap );
-        pPropMap->Insert( PROP_TABLE_COLUMN_SEPARATORS, false, uno::makeAny( aSeparators ) );
 #ifdef DEBUG_DOMAINMAPPER
         dmapper_logger->startElement("rowProperties");
         pPropMap->dumpXml( dmapper_logger );

writerfilter/source/dmapper/DomainMapperTableManager.hxx

@@ -43,7 +43,6 @@ class DomainMapperTableManager : public DomainMapperTableManager_Base_t
     sal_Int32       m_nHeaderRepeat; //counter of repeated headers - if == -1 then the repeating stops
     sal_Int32       m_nTableWidth; //might be set directly or has to be calculated from the column positions
     bool            m_bOOXML;
-    bool            m_bImplicitMerges;
     OUString m_sTableStyleName;
     OUString m_sTableVertAnchor;
     PropertyMapPtr  m_pTableStyleTextProperies;
@@ -62,7 +61,7 @@ class DomainMapperTableManager : public DomainMapperTableManager_Base_t
 
 public:
 
-    DomainMapperTableManager(bool bOOXML, bool bImplicitMerges);
+    DomainMapperTableManager(bool bOOXML);
     virtual ~DomainMapperTableManager();
 
     // use this method to avoid adding the properties for the table

writerfilter/source/dmapper/DomainMapper_Impl.hxx

@@ -588,7 +588,7 @@ public:
     void appendTableManager( )
     {
         boost::shared_ptr< DomainMapperTableManager > pMngr(
-                new DomainMapperTableManager( m_eDocumentType == DOCUMENT_OOXML || m_eDocumentType == DOCUMENT_RTF, m_eDocumentType == DOCUMENT_RTF ) );
+                new DomainMapperTableManager( m_eDocumentType == DOCUMENT_OOXML || m_eDocumentType == DOCUMENT_RTF ) );
         m_aTableManagers.push( pMngr );
     }