related tdf#99602 writerfilter: deferredCharProps unhandled in Styles

...so don't add deferred properties during style import.
Otherwise, the first paragraph picks up those attributes and
applies them.

Regression from 2012 - only affects subscript/superscript.

Truly fixing 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, the deferred
property needs to be percentized based on SOMETHING, and then
at appendText time the fontsize needs to be determined.
If escapement is inherited from a style, then the escapement needs
to be converted BACK into pointsize (based on style charsize),
and then the final percentage can be calculated and
directly applied. Yuck. I'm inclined to treat charstyle
escapement like pre-2012, which just assigned default
values and ignored the actual/given amount.

Change-Id: I8e3783533ec18740e1c7d0b36c58b6c7e8ce107f
Reviewed-on: https://gerrit.libreoffice.org/80178
Tested-by: Jenkins
Reviewed-by: Justin Luth <justin_luth@sil.org>
diff --git a/sw/qa/extras/ooxmlexport/data/tdf99602_subscript_charStyleSize.docx b/sw/qa/extras/ooxmlexport/data/tdf99602_subscript_charStyleSize.docx
new file mode 100644
index 0000000..6283b8d
--- /dev/null
+++ b/sw/qa/extras/ooxmlexport/data/tdf99602_subscript_charStyleSize.docx
Binary files differ
diff --git a/sw/qa/extras/ooxmlexport/ooxmlexport13.cxx b/sw/qa/extras/ooxmlexport/ooxmlexport13.cxx
index c287d09..89028e3 100644
--- a/sw/qa/extras/ooxmlexport/ooxmlexport13.cxx
+++ b/sw/qa/extras/ooxmlexport/ooxmlexport13.cxx
@@ -223,6 +223,15 @@ DECLARE_OOXMLEXPORT_TEST(testTdf127316_autoEscapement, "tdf127316_autoEscapement
    CPPUNIT_ASSERT_DOUBLES_EQUAL(33.f, getProperty<float>(getRun(xPara, 2), "CharEscapement"), 20);
}

DECLARE_OOXMLEXPORT_TEST(testTdf99602_subscript_charStyleSize, "tdf99602_subscript_charStyleSize.docx")
{
    uno::Reference<text::XTextRange> xPara = getParagraph(1);
    // The word "Base" should not be subscripted.
    CPPUNIT_ASSERT_DOUBLES_EQUAL( 0.f, getProperty<float>(getRun(xPara, 1), "CharEscapement"), 0);
    // The word "Subscript" should be 48pt, subscripted by 25% (12pt).
    //CPPUNIT_ASSERT_DOUBLES_EQUAL( 25.f, getProperty<float>(getRun(xPara, 2), "CharEscapement"), 1);
}

DECLARE_OOXMLEXPORT_TEST(testTdf124637_sectionMargin, "tdf124637_sectionMargin.docx")
{
    uno::Reference<text::XTextSectionsSupplier> xTextSectionsSupplier(mxComponent, uno::UNO_QUERY);
diff --git a/writerfilter/source/dmapper/DomainMapper.cxx b/writerfilter/source/dmapper/DomainMapper.cxx
index 6fff954..b461367 100644
--- a/writerfilter/source/dmapper/DomainMapper.cxx
+++ b/writerfilter/source/dmapper/DomainMapper.cxx
@@ -1707,7 +1707,8 @@ void DomainMapper::sprmWithProps( Sprm& rSprm, const PropertyMapPtr& rContext )
        break;
    case NS_ooxml::LN_EG_RPrBase_position:
        // The spec says 0 is the same as the lack of the value, so don't parse that.
        if (nIntValue)
        // FIXME: StyleSheets don't currently process deferredCharacterProperties - so position is lost in charStyles
        if ( nIntValue && !IsStyleSheetImport() )
            m_pImpl->deferCharacterProperty( nSprmId, uno::makeAny( nIntValue ));
        break;
    case NS_ooxml::LN_EG_RPrBase_spacing: