[gtk/wip/otte/for-master] spinner: Behave like any other icon

[Benjamin Otte <otte src gnome org>]

commit e6c4dbfc6db03642cf76c2fcc83ed3cc749da6e0
Author: Benjamin Otte <otte redhat com>
Date:   Thu Jun 17 12:53:01 2021 +0200

    spinner: Behave like any other icon
    
    Take the size from -gtk-icon-size.
    
    Note that min-width/height still works, as those properties are handled
    by the generic widget sizing machinery in GTK4.

 gtk/gtkspinner.c | 12 +-----------
 1 file changed, 1 insertion(+), 11 deletions(-)
---
diff --git a/gtk/gtkspinner.c b/gtk/gtkspinner.c
index 0c21c0c5ef..163911552d 100644
--- a/gtk/gtkspinner.c
+++ b/gtk/gtkspinner.c
@@ -91,20 +91,10 @@ gtk_spinner_measure (GtkWidget      *widget,
                      int            *minimum_baseline,
                      int            *natural_baseline)
 {
-  double min_size;
   GtkCssStyle *style;
 
   style = gtk_css_node_get_style (gtk_widget_get_css_node (widget));
-
-  if (orientation == GTK_ORIENTATION_HORIZONTAL)
-    min_size = _gtk_css_number_value_get (style->size->min_width, 100);
-  else
-    min_size = _gtk_css_number_value_get (style->size->min_height, 100);
-
-  if (min_size > 0.0)
-    *minimum = *natural = min_size;
-  else
-    *minimum = *natural = DEFAULT_SIZE;
+  *minimum = *natural = _gtk_css_number_value_get (style->icon->icon_size, 100);
 }
 
 static void