[gnumeric] xlsx: import line width.

[Morten Welinder <mortenw src gnome org>]

commit 5dd7351ec670f0c3512baceeac8a19354f074753
Author: Morten Welinder <terra gnome org>
Date:   Sun Apr 20 20:01:32 2014 -0400

    xlsx: import line width.

 plugins/excel/ChangeLog           |    1 +
 plugins/excel/xlsx-read-drawing.c |   10 +++++++++-
 2 files changed, 10 insertions(+), 1 deletions(-)
---
diff --git a/plugins/excel/ChangeLog b/plugins/excel/ChangeLog
index 53371cb..8455ebd 100644
--- a/plugins/excel/ChangeLog
+++ b/plugins/excel/ChangeLog
@@ -4,6 +4,7 @@
        GO_STYLE_FONT marker, solidFill refers to font colour.
        (xlsx_chart_text_start): Set sp_type flag GO_STYLE_FONT.
        (xlsx_chart_text): Clear flag.
+       (xlsx_style_line_start): Handle line width.
 
 2014-04-19  Morten Welinder  <terra gnome org>
 
diff --git a/plugins/excel/xlsx-read-drawing.c b/plugins/excel/xlsx-read-drawing.c
index 4006c41..fb357b5 100644
--- a/plugins/excel/xlsx-read-drawing.c
+++ b/plugins/excel/xlsx-read-drawing.c
@@ -1168,12 +1168,20 @@ xlsx_chart_pt_sep (GsfXMLIn *xin, xmlChar const **attrs)
 }
 
 static void
-xlsx_style_line_start (GsfXMLIn *xin, G_GNUC_UNUSED xmlChar const **attrs)
+xlsx_style_line_start (GsfXMLIn *xin, xmlChar const **attrs)
 {
        XLSXReadState   *state = (XLSXReadState *)xin->user_state;
+       int w = 0;
+
+       for (; attrs != NULL && attrs[0] && attrs[1] ; attrs += 2) {
+               if (attr_int (xin, attrs, "w", &w))
+                       ; /* Nothing */
+       }
+
        state->sp_type |= GO_STYLE_LINE;
        if (!state->cur_style)
                state->cur_style = (GOStyle *) gog_style_new ();
+       state->cur_style->line.width = w / 12700.;
        state->gocolor = &state->cur_style->line.color;
 }