From: Matthias Clasen <mclasen@redhat.com>
Date: Fri, 10 Jan 2020 06:27:49 +0000 (-0500)
Subject: css: Simplify compute for font features
X-Git-Tag: archive/raspbian/4.4.1+ds1-2+rpi1^2~18^2~20^2~356^2~2
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=898e29c98929ddfbcc6cff2158f06fe9dc4e9352;p=gtk4.git

css: Simplify compute for font features

Font features consist of a hash table of number
values, which will never change during compute,
so there is no point in recreating a new value
with a copy of the hash table, constaining the
same string->number mapping.
---

diff --git a/gtk/gtkcssfontfeaturesvalue.c b/gtk/gtkcssfontfeaturesvalue.c
index 67110a878c..1f1b3e030b 100644
--- a/gtk/gtkcssfontfeaturesvalue.c
+++ b/gtk/gtkcssfontfeaturesvalue.c
@@ -57,29 +57,7 @@ gtk_css_value_font_features_compute (GtkCssValue      *specified,
                                      GtkCssStyle      *style,
                                      GtkCssStyle      *parent_style)
 {
-  GHashTableIter iter;
-  gpointer name, val;
-  GtkCssValue *computed_val;
-  GtkCssValue *result;
-  gboolean changes = FALSE;
-
-  result = gtk_css_font_features_value_new_empty ();
-
-  g_hash_table_iter_init (&iter, specified->features);
-  while (g_hash_table_iter_next (&iter, &name, &val))
-    {
-      computed_val = _gtk_css_value_compute (val, property_id, provider, style, parent_style);
-      changes |= computed_val != val;
-      gtk_css_font_features_value_add_feature (result, name, computed_val);
-    }
-
-  if (!changes)
-    {
-      _gtk_css_value_unref (result);
-      result = _gtk_css_value_ref (specified);
-    }
-
-  return result;
+  return _gtk_css_value_ref (specified);
 }
 
 static gboolean