render: Remove spinner special-cases

The spinner is a regular builtin image now. There is no need to go
through the shadows code manually anymore as regular items do get
shadows automatically.

This also allows simplifying the actual spinner drawing code so that it
actually works.

1 files changed, 0 insertions, 23 deletions

diff --git a/gtk/gtkcssshadowvalue.c b/gtk/gtkcssshadowvalue.c
index b5c423348c..d7f3963200 100644
--- a/gtk/gtkcssshadowvalue.c
+++ b/gtk/gtkcssshadowvalue.c
@@ -542,29 +542,6 @@ _gtk_css_shadow_value_paint_icon (const GtkCssValue *shadow,
   cairo_pattern_destroy (pattern);
 }
 
-void
-_gtk_css_shadow_value_paint_spinner (const GtkCssValue *shadow,
-                                     cairo_t           *cr,
-                                     gdouble            radius,
-                                     gdouble            progress)
-{
-  g_return_if_fail (shadow->class == &GTK_CSS_VALUE_SHADOW);
-
-  cairo_save (cr);
-
-  gdk_cairo_set_source_rgba (cr, _gtk_css_rgba_value_get_rgba (shadow->color));
-  cr = gtk_css_shadow_value_start_drawing (shadow, cr);
-
-  cairo_translate (cr,
-                   _gtk_css_number_value_get (shadow->hoffset, 0),
-                   _gtk_css_number_value_get (shadow->voffset, 0));
-  gtk_render_paint_spinner (cr, radius, progress);
-
-  cr = gtk_css_shadow_value_finish_drawing (shadow, cr);
-
-  cairo_restore (cr);
-}
-
 gboolean
 _gtk_css_shadow_value_get_inset (const GtkCssValue *shadow)
 {