Ignore deprecated HarfBuzz API

HarfBuzz 2.0 deprecated some API used by the GtkFontChooser, but since
we're still supporting older versions of HarfBuzz, we should disable the
deprecation warnings to avoid too much noise during builds.

diff --git a/gtk/gtkfontchooserwidget.c b/gtk/gtkfontchooserwidget.c
index c6eb7640829f93e4926896d9e7039923687b9f23..4f9954fd6494f2ef6d3b3366252dfe96ad820a7e 100644 (file)
--- a/gtk/gtkfontchooserwidget.c
+++ b/gtk/gtkfontchooserwidget.c
@@ -1798,7 +1798,11 @@ find_affected_text (hb_tag_t   feature_tag,
   chars = g_string_new ("");
 
   hb_ot_layout_table_find_script (hb_face, HB_OT_TAG_GSUB, script_tag, &script_index);
+
+  G_GNUC_BEGIN_IGNORE_DEPRECATIONS
   hb_ot_layout_script_find_language (hb_face, HB_OT_TAG_GSUB, script_index, lang_tag, &lang_index);
+  G_GNUC_END_IGNORE_DEPRECATIONS
+
   if (hb_ot_layout_language_find_feature (hb_face, HB_OT_TAG_GSUB, script_index, lang_index, feature_tag, &feature_index))
     {
       unsigned int lookup_indexes[32];
@@ -2166,7 +2170,11 @@ gtk_font_chooser_widget_update_font_features (GtkFontChooserWidget *fontchooser)
       for (i = 0; i < 2; i++)
         {
           hb_ot_layout_table_find_script (hb_face, table[i], script_tag, &script_index);
+
+          G_GNUC_BEGIN_IGNORE_DEPRECATIONS
           hb_ot_layout_script_find_language (hb_face, table[i], script_index, lang_tag, &lang_index);
+          G_GNUC_END_IGNORE_DEPRECATIONS
+
           count = G_N_ELEMENTS (features);
           hb_ot_layout_language_get_feature_tags (hb_face,
                                                   table[i],