[pango/kill-shape-engines-2: 2/9] Add pango_font_covers

[Matthias Clasen <matthiasc src gnome org>]

commit edb6168441629f2eb1a93dfb83315f2038bee76c
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Jul 9 14:50:19 2019 -0400

    Add pango_font_covers
    
    Add a pango_font_covers function, which is like
    pango_shape_engine_covers, without the engine.

 pango/fonts.c              | 11 +++++++++++
 pango/pango-font-private.h |  3 +++
 2 files changed, 14 insertions(+)
---
diff --git a/pango/fonts.c b/pango/fonts.c
index e29b02c9..ef5c9ffd 100644
--- a/pango/fonts.c
+++ b/pango/fonts.c
@@ -2378,3 +2378,14 @@ pango_font_get_features (PangoFont    *font,
   if (PANGO_FONT_GET_CLASS (font)->get_features)
     PANGO_FONT_GET_CLASS (font)->get_features (font, features, len, num_features);
 }
+
+PangoCoverageLevel
+pango_font_covers (PangoFont     *font,
+                   PangoLanguage *language,
+                   gunichar       wc)
+{
+  PangoCoverage *coverage = pango_font_get_coverage (font, language);
+  PangoCoverageLevel result = pango_coverage_get (coverage, wc);
+  pango_coverage_unref (coverage);
+  return result;
+}
diff --git a/pango/pango-font-private.h b/pango/pango-font-private.h
index 98899580..b86f0443 100644
--- a/pango/pango-font-private.h
+++ b/pango/pango-font-private.h
@@ -30,6 +30,9 @@
 
 G_BEGIN_DECLS
 
+PangoCoverageLevel pango_font_covers (PangoFont     *font,
+                                      PangoLanguage *language,
+                                      gunichar       wc);
 
 PANGO_AVAILABLE_IN_ALL
 PangoFontMetrics *pango_font_metrics_new (void);