tdf#140572 writerfilter: ignore position in docDefaults

Despite the documentation saying that anything in docDefaults
should apply everywhere unless it is overridden in a higher
priority style, the subscript/superscript setting in
docDefaults seems to be ignored. Makes sense in a way,
but perhaps document those exceptions?
I looked for documentation in both "docDefaults" and "position"
and didn't see anything suggesting why it is ignored.

Change-Id: If676415b112921e4cb8f7306b8c8ad93a6fd8cde
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/111442
Tested-by: Jenkins
Reviewed-by: Justin Luth <justin_luth@sil.org>
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
(cherry picked from commit 861ca1f5030f2f6b7fbdc3bb3ded3d11130673ed)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/111463
diff --git a/sw/qa/extras/ooxmlexport/ooxmlexport16.cxx b/sw/qa/extras/ooxmlexport/ooxmlexport16.cxx
index 04c4975..2b1b75c 100644
--- a/sw/qa/extras/ooxmlexport/ooxmlexport16.cxx
+++ b/sw/qa/extras/ooxmlexport/ooxmlexport16.cxx
@@ -13,6 +13,7 @@
#include <com/sun/star/text/XTextViewCursorSupplier.hpp>
#include <com/sun/star/text/XTextTable.hpp>
#include <com/sun/star/text/XTextTablesSupplier.hpp>
#include <editeng/escapementitem.hxx>

char const DATA_DIRECTORY[] = "/sw/qa/extras/ooxmlexport/data/";

@@ -65,6 +66,9 @@ DECLARE_OOXMLEXPORT_EXPORTONLY_TEST(testFooterMarginLost, "footer-margin-lost.do
DECLARE_OOXMLEXPORT_EXPORTONLY_TEST(testTdf140572_docDefault_superscript, "tdf140572_docDefault_superscript.docx")
{
    // A round-trip was crashing.

    // Without the fix, everything was DFLT_ESC_AUTO_SUPER (default superscript)
    CPPUNIT_ASSERT_EQUAL( sal_Int16(0), getProperty<sal_Int16>(getRun(getParagraph(1), 1), "CharEscapement") );
}

DECLARE_OOXMLEXPORT_TEST(testTdf138953, "croppedAndRotated.odt")
diff --git a/writerfilter/source/dmapper/DomainMapper.cxx b/writerfilter/source/dmapper/DomainMapper.cxx
index ea64b4a..f229b20 100644
--- a/writerfilter/source/dmapper/DomainMapper.cxx
+++ b/writerfilter/source/dmapper/DomainMapper.cxx
@@ -1804,8 +1804,10 @@ void DomainMapper::sprmWithProps( Sprm& rSprm, const PropertyMapPtr& rContext )
        {
            if ( !IsStyleSheetImport() )
                m_pImpl->deferCharacterProperty( nSprmId, uno::makeAny( nIntValue ));
            else
            else if (!m_pImpl->IsDocDefaultsImport())
            {
                // For some undocumented reason, MS Word seems to ignore this in docDefaults

                // DON'T FIXME: Truly calculating this for Character Styles will be tricky,
                // because it depends on the final fontsize - regardless of
                // where it is set. So at the style level,
@@ -3989,6 +3991,11 @@ OUString DomainMapper::GetListStyleName(sal_Int32 nListId) const
    return m_pImpl->GetListStyleName( nListId );
}

void DomainMapper::SetDocDefaultsImport(bool bSet)
{
    m_pImpl->SetDocDefaultsImport(bSet);
}

bool DomainMapper::IsStyleSheetImport() const
{
    return m_pImpl->IsStyleSheetImport();
diff --git a/writerfilter/source/dmapper/DomainMapper.hxx b/writerfilter/source/dmapper/DomainMapper.hxx
index d2e08a0..46bbd2b 100644
--- a/writerfilter/source/dmapper/DomainMapper.hxx
+++ b/writerfilter/source/dmapper/DomainMapper.hxx
@@ -112,6 +112,7 @@ public:

    bool IsInHeaderFooter() const;
    bool IsInTable() const;
    void SetDocDefaultsImport(bool bSet);
    bool IsStyleSheetImport() const;
    bool IsInShape() const;

diff --git a/writerfilter/source/dmapper/DomainMapper_Impl.cxx b/writerfilter/source/dmapper/DomainMapper_Impl.cxx
index 0aee6c1..2d79c61 100644
--- a/writerfilter/source/dmapper/DomainMapper_Impl.cxx
+++ b/writerfilter/source/dmapper/DomainMapper_Impl.cxx
@@ -297,6 +297,7 @@ DomainMapper_Impl::DomainMapper_Impl(
        m_pLastCharacterContext(),
        m_sCurrentParaStyleName(),
        m_sDefaultParaStyleName(),
        m_bInDocDefaultsImport(false),
        m_bInStyleSheetImport( false ),
        m_bInAnyTableImport( false ),
        m_eInHeaderFooterImport( HeaderFooterImportState::none ),
diff --git a/writerfilter/source/dmapper/DomainMapper_Impl.hxx b/writerfilter/source/dmapper/DomainMapper_Impl.hxx
index b6c1cc1..afd55fe 100644
--- a/writerfilter/source/dmapper/DomainMapper_Impl.hxx
+++ b/writerfilter/source/dmapper/DomainMapper_Impl.hxx
@@ -508,6 +508,7 @@ private:
    ::std::vector<DeletableTabStop> m_aCurrentTabStops;
    OUString                        m_sCurrentParaStyleName; //highly inaccurate. Overwritten by "overlapping" paragraphs like comments, flys.
    OUString                        m_sDefaultParaStyleName; //caches the ConvertedStyleName of the default paragraph style
    bool                            m_bInDocDefaultsImport;
    bool                            m_bInStyleSheetImport; //in import of fonts, styles, lists or lfos
    bool                            m_bInAnyTableImport; //in import of fonts, styles, lists or lfos
    enum class HeaderFooterImportState
@@ -765,6 +766,8 @@ public:
    css::uno::Any GetPropertyFromCharStyleSheet(PropertyIds eId, const PropertyMapPtr& rContext);
    // get property first from the given context, or secondly via inheritance from styles/docDefaults
    css::uno::Any GetAnyProperty(PropertyIds eId, const PropertyMapPtr& rContext);
    void        SetDocDefaultsImport( bool bSet ) { m_bInDocDefaultsImport = bSet;}
    bool        IsDocDefaultsImport()const { return m_bInDocDefaultsImport;}
    void        SetStyleSheetImport( bool bSet ) { m_bInStyleSheetImport = bSet;}
    bool        IsStyleSheetImport()const { return m_bInStyleSheetImport;}
    void        SetAnyTableImport( bool bSet ) { m_bInAnyTableImport = bSet;}
diff --git a/writerfilter/source/dmapper/StyleSheetTable.cxx b/writerfilter/source/dmapper/StyleSheetTable.cxx
index ec258b7..58a30c1 100644
--- a/writerfilter/source/dmapper/StyleSheetTable.cxx
+++ b/writerfilter/source/dmapper/StyleSheetTable.cxx
@@ -689,6 +689,9 @@ void StyleSheetTable::lcl_sprm(Sprm & rSprm)
        }
        case NS_ooxml::LN_CT_PPrDefault_pPr:
        case NS_ooxml::LN_CT_DocDefaults_pPrDefault:
            if (nSprmId == NS_ooxml::LN_CT_DocDefaults_pPrDefault)
                m_pImpl->m_rDMapper.SetDocDefaultsImport(true);

            m_pImpl->m_rDMapper.PushStyleSheetProperties( m_pImpl->m_pDefaultParaProps );
            resolveSprmProps( m_pImpl->m_rDMapper, rSprm );
            if ( nSprmId == NS_ooxml::LN_CT_DocDefaults_pPrDefault && m_pImpl->m_pDefaultParaProps &&
@@ -699,13 +702,20 @@ void StyleSheetTable::lcl_sprm(Sprm & rSprm)
            m_pImpl->m_rDMapper.PopStyleSheetProperties();
            applyDefaults( true );
            m_pImpl->m_bHasImportedDefaultParaProps = true;
            if (nSprmId == NS_ooxml::LN_CT_DocDefaults_pPrDefault)
                m_pImpl->m_rDMapper.SetDocDefaultsImport(false);
        break;
        case NS_ooxml::LN_CT_RPrDefault_rPr:
        case NS_ooxml::LN_CT_DocDefaults_rPrDefault:
            if (nSprmId == NS_ooxml::LN_CT_DocDefaults_rPrDefault)
                m_pImpl->m_rDMapper.SetDocDefaultsImport(true);

            m_pImpl->m_rDMapper.PushStyleSheetProperties( m_pImpl->m_pDefaultCharProps );
            resolveSprmProps( m_pImpl->m_rDMapper, rSprm );
            m_pImpl->m_rDMapper.PopStyleSheetProperties();
            applyDefaults( false );
            if (nSprmId == NS_ooxml::LN_CT_DocDefaults_rPrDefault)
                m_pImpl->m_rDMapper.SetDocDefaultsImport(false);
        break;
        case NS_ooxml::LN_CT_TblPrBase_jc:     //table alignment - row properties!
             m_pImpl->m_pCurrentEntry->pProperties->Insert( PROP_HORI_ORIENT,