[gnome-themes-standard] engine: remove hack to override color for arrows in GtkMenuItems

[Cosimo Cecchi <cosimoc src gnome org>]

commit 973f5ccb6d78b47528caaf866cde0a5627f6f67b
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Fri Dec 2 11:58:50 2011 -0500

    engine: remove hack to override color for arrows in GtkMenuItems
    
    GTK+ now properly sets a style class when rendering the arrow, thus we
    can remove the override from the C engine.

 src/adwaita_engine.c                   |   21 ---------------------
 themes/Adwaita/gtk-3.0/gtk-widgets.css |    5 ++++-
 2 files changed, 4 insertions(+), 22 deletions(-)
---
diff --git a/src/adwaita_engine.c b/src/adwaita_engine.c
index 272d124..43de79b 100644
--- a/src/adwaita_engine.c
+++ b/src/adwaita_engine.c
@@ -101,22 +101,6 @@ adwaita_engine_render_arrow (GtkThemingEngine *engine,
 
   state = gtk_theming_engine_get_state (engine);
   gtk_theming_engine_get_color (engine, state, &color);
-
-  if (gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_MENUITEM) &&
-      !(state & GTK_STATE_FLAG_INSENSITIVE) && !(state & GTK_STATE_FLAG_PRELIGHT))
-    {
-      GdkRGBA *arrow_color;
-
-      gtk_theming_engine_get (engine, state,
-                              "-adwaita-menuitem-arrow-color", &arrow_color,
-                              NULL);
-
-      if (arrow_color != NULL)
-        color = *arrow_color;
-
-      gdk_rgba_free (arrow_color);
-    }
-
   gdk_cairo_set_source_rgba (cr, &color);
   cairo_stroke (cr);
 
@@ -790,11 +774,6 @@ adwaita_engine_class_init (AdwaitaEngineClass *klass)
                                                               "Focus border uses dashes",
                                                               FALSE, 0));
   gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
-                                        g_param_spec_boxed ("menuitem-arrow-color",
-                                                            "Menuitem arrow color",
-                                                            "Menuitem arrow color",
-                                                            GDK_TYPE_RGBA, 0));
-  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
                                         g_param_spec_boxed ("progressbar-pattern",
                                                             "Progressbar pattern",
                                                             "Progressbar pattern",
diff --git a/themes/Adwaita/gtk-3.0/gtk-widgets.css b/themes/Adwaita/gtk-3.0/gtk-widgets.css
index 4b0a111..1dc400d 100644
--- a/themes/Adwaita/gtk-3.0/gtk-widgets.css
+++ b/themes/Adwaita/gtk-3.0/gtk-widgets.css
@@ -1051,10 +1051,13 @@ GtkTreeMenu .menuitem * {
 
 .menuitem {
     -GtkMenuItem-arrow-scaling: 0.4;
-    -adwaita-menuitem-arrow-color: @menu_controls_color;
     padding: 4;
 }
 
+.menuitem.arrow {
+    color: @menu_controls_color;
+}
+
 .menuitem:active,
 .menuitem *:active,
 .menuitem:prelight,