fdo#66773: fix for line spacing default

Conflicts:
sw/qa/extras/ooxmlexport/ooxmlexport.cxx

Change-Id: I7dafa709fd7dcd3df445277505468386c3f1cef2
Reviewed-on: https://gerrit.libreoffice.org/4810

4 files changed, 35 insertions, 0 deletions

diff --git a/sw/qa/extras/ooxmlexport/data/fdo66773.docx b/sw/qa/extras/ooxmlexport/data/fdo66773.docx
new file mode 100644
index 000000000000..41f0abee7b6b
--- /dev/null
+++ b/sw/qa/extras/ooxmlexport/data/fdo66773.docx
diff --git a/sw/qa/extras/ooxmlexport/ooxmlexport.cxx b/sw/qa/extras/ooxmlexport/ooxmlexport.cxx
index 6b65c901c15f..4af6477305bf 100644
--- a/sw/qa/extras/ooxmlexport/ooxmlexport.cxx
+++ b/sw/qa/extras/ooxmlexport/ooxmlexport.cxx
@@ -21,6 +21,8 @@
 #include <com/sun/star/text/XTextViewCursorSupplier.hpp>
 #include <com/sun/star/text/XTextSection.hpp>
 #include <com/sun/star/style/ParagraphAdjust.hpp>
+#include <com/sun/star/style/LineSpacing.hpp>
+#include <com/sun/star/style/LineSpacingMode.hpp>
 #include <com/sun/star/view/XSelectionSupplier.hpp>
 #include <com/sun/star/table/BorderLine2.hpp>
 #include <com/sun/star/table/ShadowFormat.hpp>
@@ -90,6 +92,7 @@ public:
     void testFdo66543();
     void testN822175();
     void testFdo66688();
+    void testFdo66773();
 
     CPPUNIT_TEST_SUITE(Test);
 #if !defined(MACOSX) && !defined(WNT)
@@ -152,6 +155,7 @@ void Test::run()
         {"fdo66543.docx", &Test::testFdo66543},
         {"n822175.odt", &Test::testN822175},
         {"fdo66688.docx", &Test::testFdo66688},
+        {"fdo66773.docx", &Test::testFdo66773},
     };
     // Don't test the first import of these, for some reason those tests fail
     const char* aBlacklist[] = {
@@ -914,6 +918,21 @@ void Test::testFdo66688()
     CPPUNIT_ASSERT_EQUAL( sal_Int32( 80 ), getProperty< sal_Int32 >( xFrame, "BackColorTransparency" ) );
 }
 
+void Test::testFdo66773()
+{
+    // The problem was the line spacing was interpreted by Word as 'Multiple 1.08' if no default settings were written.
+    // Now after the 'docDefaults' section is written in <styles.xml> - there is no more problem.
+    // (Word does not try to calculate some arbitrary value for line spacing).
+    uno::Reference<text::XTextDocument> xTextDocument(mxComponent, uno::UNO_QUERY);
+    uno::Reference<container::XEnumerationAccess> xParaEnumAccess(xTextDocument->getText(), uno::UNO_QUERY);
+    uno::Reference<container::XEnumeration> xParaEnum = xParaEnumAccess->createEnumeration();
+    CPPUNIT_ASSERT(xParaEnum->hasMoreElements());
+
+    style::LineSpacing alineSpacing = getProperty<style::LineSpacing>(xParaEnum->nextElement(), "ParaLineSpacing");
+    CPPUNIT_ASSERT_EQUAL(style::LineSpacingMode::PROP, alineSpacing.Mode);
+    CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(100), static_cast<sal_Int32>(alineSpacing.Height));
+}
+
 CPPUNIT_TEST_SUITE_REGISTRATION(Test);
 
 CPPUNIT_PLUGIN_IMPLEMENT();
diff --git a/sw/source/filter/ww8/docxattributeoutput.cxx b/sw/source/filter/ww8/docxattributeoutput.cxx
index bda961aa0195..cab5cdf6e454 100644
--- a/sw/source/filter/ww8/docxattributeoutput.cxx
+++ b/sw/source/filter/ww8/docxattributeoutput.cxx
@@ -2179,6 +2179,19 @@ void DocxAttributeOutput::StartStyles()
     m_pSerializer->startElementNS( XML_w, XML_styles,
             FSNS( XML_xmlns, XML_w ), "http://schemas.openxmlformats.org/wordprocessingml/2006/main",
             FSEND );
+
+    DocDefaults();
+}
+
+void DocxAttributeOutput::DocDefaults( )
+{
+    // To-Do : fill the '<w:docDefaults>' node with actual data
+
+    // Write the '<w:docDefaults>' section here
+    m_pSerializer->startElementNS( XML_w, XML_docDefaults, FSEND );
+    m_pSerializer->singleElementNS( XML_w, XML_rPrDefault, FSEND );
+    m_pSerializer->singleElementNS( XML_w, XML_pPrDefault, FSEND );
+    m_pSerializer->endElementNS( XML_w, XML_docDefaults );
 }
 
 void DocxAttributeOutput::EndStyles( sal_uInt16 /*nNumberOfStyles*/ )
diff --git a/sw/source/filter/ww8/docxattributeoutput.hxx b/sw/source/filter/ww8/docxattributeoutput.hxx
index a1132e947d66..c4232759216b 100644
--- a/sw/source/filter/ww8/docxattributeoutput.hxx
+++ b/sw/source/filter/ww8/docxattributeoutput.hxx
@@ -192,6 +192,9 @@ public:
     /// Write default style.
     virtual void DefaultStyle( sal_uInt16 nStyle );
 
+    /// Write Doc Defaults
+    void DocDefaults( );
+
     /// Start of a style in the styles table.
     virtual void StartStyle( const String& rName, bool bPapFmt,
             sal_uInt16 nBase, sal_uInt16 nNext, sal_uInt16 nWwId, sal_uInt16 nId,