[gtk+/wip/cosimoc/range-gadget] range: deprecate more style properties

[Cosimo Cecchi <cosimoc src gnome org>]

commit 43c97f328f477c7bc9cbda04862989e1fb038149
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Sun Feb 21 00:33:36 2016 -0800

    range: deprecate more style properties

 gtk/gtkrange.c |   27 +++++++++++++++++++++++++++
 1 files changed, 27 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkrange.c b/gtk/gtkrange.c
index ffd2fee..e1f2219 100644
--- a/gtk/gtkrange.c
+++ b/gtk/gtkrange.c
@@ -521,6 +521,14 @@ gtk_range_class_init (GtkRangeClass *class)
 
   g_object_class_install_properties (gobject_class, LAST_PROP, properties);
 
+  /**
+   * GtkRange:slider-width:
+   *
+   * Width of scrollbar or scale thumb
+   *
+   * Depreacated: 3.20: Use the min-height/min-width CSS properties on the
+   *   slider element. The value of this style property is ignored.
+   */
   gtk_widget_class_install_style_property (widget_class,
                                           g_param_spec_int ("slider-width",
                                                             P_("Slider Width"),
@@ -529,6 +537,14 @@ gtk_range_class_init (GtkRangeClass *class)
                                                             G_MAXINT,
                                                             14,
                                                             GTK_PARAM_READABLE));
+  /**
+   * GtkRange:trough-border:
+   *
+   * Spacing between thumb/steppers and outer trough bevel.
+   *
+   * Depreacated: 3.20: Use the margin/padding CSS properties on the through and
+   *   stepper elements. The value of this style property is ignored.
+   */
   gtk_widget_class_install_style_property (widget_class,
                                           g_param_spec_int ("trough-border",
                                                              P_("Trough Border"),
@@ -537,6 +553,14 @@ gtk_range_class_init (GtkRangeClass *class)
                                                              G_MAXINT,
                                                              1,
                                                              GTK_PARAM_READABLE));
+  /**
+   * GtkRange:stepper-size:
+   *
+   * Length of step buttons at ends.
+   *
+   * Depreacated: 3.20: Use the min-height/min-width CSS properties on the
+   *   stepper elements. The value of this style property is ignored.
+   */
   gtk_widget_class_install_style_property (widget_class,
                                           g_param_spec_int ("stepper-size",
                                                             P_("Stepper Size"),
@@ -550,6 +574,9 @@ gtk_range_class_init (GtkRangeClass *class)
    *
    * The spacing between the stepper buttons and thumb. Note that
    * stepper-spacing won't have any effect if there are no steppers.
+   *
+   * Depreacated: 3.20: Use the margin CSS property on the stepper elements.
+   *   The value of this style property is ignored.
    */
   gtk_widget_class_install_style_property (widget_class,
                                           g_param_spec_int ("stepper-spacing",