m:nor and m:lit math docx tags lead to quoting

The meaning should not be exactly the same, but it looks like there's
no better way to express this (or rather quoting means both).

Change-Id: I024ce6c89667a69f685bb84d768095100b0090b1

1 files changed, 17 insertions, 5 deletions

diff --git a/starmath/source/ooxmlimport.cxx b/starmath/source/ooxmlimport.cxx
index e3a48ca93a65..648f80895ebc 100644
--- a/starmath/source/ooxmlimport.cxx
+++ b/starmath/source/ooxmlimport.cxx
@@ -570,11 +570,21 @@ OUString SmOoxmlImport::handleNary()
 OUString SmOoxmlImport::handleR()
 {
     stream.ensureOpeningTag( M_TOKEN( r ));
-    if( XmlStream::Tag rPr = stream.checkOpeningTag( OOX_TOKEN( doc, rPr )))
-    { // TODO
-//        stream.checkOpeningTag( OOX_TOKEN( doc, rFonts ));
-//        stream.ensureClosingTag( OOX_TOKEN( doc, rFonts ));
-        stream.ensureClosingTag( OOX_TOKEN( doc, rPr ));
+    bool normal = false;
+    bool literal = false;
+    if( XmlStream::Tag rPr = stream.checkOpeningTag( M_TOKEN( rPr )))
+    {
+        if( XmlStream::Tag litTag = stream.checkOpeningTag( M_TOKEN( lit )))
+        {
+            literal = litTag.attribute( M_TOKEN( val ), true );
+            stream.ensureClosingTag( M_TOKEN( lit ));
+        }
+        if( XmlStream::Tag norTag = stream.checkOpeningTag( M_TOKEN( nor )))
+        {
+            normal = norTag.attribute( M_TOKEN( val ), true );
+            stream.ensureClosingTag( M_TOKEN( nor ));
+        }
+        stream.ensureClosingTag( M_TOKEN( rPr ));
     }
     OUString text;
     while( !stream.atEnd() && stream.currentToken() != CLOSING( stream.currentToken()))
@@ -597,6 +607,8 @@ OUString SmOoxmlImport::handleR()
         }
     }
     stream.ensureClosingTag( M_TOKEN( r ));
+    if( normal || literal )
+        text = "\"" + text + "\"";
     return text.replaceAll("{", "\\{").replaceAll("}", "\\}");
 }