[gnumeric] fix script import from ODF

[Andreas J. Guelzow <guelzow src gnome org>]

commit 8634b10fff13ef7f8da1280827aff7e779a33cdf
Author: Andreas J. Guelzow <aguelzow pyrshep ca>
Date:   Wed Mar 12 02:16:47 2014 -0600

    fix script import from ODF
    
    2014-03-12  Andreas J. Guelzow <aguelzow pyrshep ca>
    
        * openoffice-read.c (oo_style_prop_cell): read script info

 plugins/openoffice/ChangeLog         |    4 ++++
 plugins/openoffice/openoffice-read.c |    8 ++++++++
 2 files changed, 12 insertions(+), 0 deletions(-)
---
diff --git a/plugins/openoffice/ChangeLog b/plugins/openoffice/ChangeLog
index 34e721e..7d826cf 100644
--- a/plugins/openoffice/ChangeLog
+++ b/plugins/openoffice/ChangeLog
@@ -1,5 +1,9 @@
 2014-03-12  Andreas J. Guelzow <aguelzow pyrshep ca>
 
+       * openoffice-read.c (oo_style_prop_cell): read script info
+
+2014-03-12  Andreas J. Guelzow <aguelzow pyrshep ca>
+
        * openoffice-read.c (odf_style_set_align_h): repeat_content and
        gnm_halign take precedence
        * openoffice-write.c (odf_write_style_cell_properties): write LO's
diff --git a/plugins/openoffice/openoffice-read.c b/plugins/openoffice/openoffice-read.c
index 8530bdf..038e6bf 100644
--- a/plugins/openoffice/openoffice-read.c
+++ b/plugins/openoffice/openoffice-read.c
@@ -6352,6 +6352,14 @@ oo_style_prop_cell (GsfXMLIn *xin, xmlChar const **attrs)
                                       text_line_through_styles, &strike_through_style));
                else if (oo_attr_enum (xin, attrs, OO_NS_STYLE, "text-line-through-type",
                                       text_line_through_types, &strike_through_type));
+               else if (gsf_xml_in_namecmp (xin, CXML2C (attrs[0]),
+                                            OO_NS_STYLE, "text-position")) {
+                       if (g_str_has_prefix (attrs[1],"super"))
+                               gnm_style_set_font_script (style, GO_FONT_SCRIPT_SUPER);
+                       else if (g_str_has_prefix (attrs[1], "sub"))
+                               gnm_style_set_font_script (style, GO_FONT_SCRIPT_SUB);
+               }
+       
 
        gnm_style_set_font_strike (style, strike_through_style > 0 ||
                                   (strike_through_type > 0 &&  strike_through_style == -1));