[pango/wip/kill-shape-engine-win32: 37/59] coretext: Implement create_hb_font

[Chun-wei Fan <fanchunwei src gnome org>]

commit ffea74fdeeab8750bda72cebfdd595bb3ac3518c
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Jul 13 00:05:01 2019 -0400

    coretext: Implement create_hb_font
    
    This is untested.

 pango/pangocoretext.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)
---
diff --git a/pango/pangocoretext.c b/pango/pangocoretext.c
index a6eaa1fc..055ed275 100644
--- a/pango/pangocoretext.c
+++ b/pango/pangocoretext.c
@@ -208,6 +208,17 @@ pango_core_text_font_get_font_map (PangoFont *font)
   return ctfont->priv->fontmap;
 }
 
+static hb_font_t *
+pango_core_text_font_create_hb_font (PangoFont *font)
+{
+  PangoCoreTextFont *ctfont = (PangoCoreTextFont *)font;
+
+  if (ctfont->priv->font_ref)
+    return hb_coretext_font_create (ctfont->priv->font_ref);
+
+  return NULL;  
+}
+
 static void
 pango_core_text_font_init (PangoCoreTextFont *ctfont)
 {
@@ -227,6 +238,7 @@ pango_core_text_font_class_init (PangoCoreTextFontClass *class)
   font_class->get_coverage = pango_core_text_font_get_coverage;
   font_class->find_shaper = pango_core_text_font_find_shaper;
   font_class->get_font_map = pango_core_text_font_get_font_map;
+  font_class->create_hb_font = pango_core_text_font_create_hb_font;
 }
 
 void