[gtk+] range: use border allocation for gadget hit test

[Cosimo Cecchi <cosimoc src gnome org>]

commit 8ebc03a1d1be20c6c4c52192d3584a976e3530c4
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Mar 2 22:23:11 2016 -0800

    range: use border allocation for gadget hit test
    
    The border is typically part of the reactive part of the widget. This
    matches the pre-gadget behavior.

 gtk/gtkrange.c |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/gtk/gtkrange.c b/gtk/gtkrange.c
index c8d6129..9953be8 100644
--- a/gtk/gtkrange.c
+++ b/gtk/gtkrange.c
@@ -3389,20 +3389,20 @@ gtk_range_update_mouse_location (GtkRange *range)
   if (priv->grab_location != MOUSE_OUTSIDE)
     priv->mouse_location = priv->grab_location;
   else if (priv->stepper_a_gadget &&
-           gtk_css_gadget_content_box_contains_point (priv->stepper_a_gadget, x, y))
+           gtk_css_gadget_border_box_contains_point (priv->stepper_a_gadget, x, y))
     priv->mouse_location = MOUSE_STEPPER_A;
   else if (priv->stepper_b_gadget &&
-           gtk_css_gadget_content_box_contains_point (priv->stepper_b_gadget, x, y))
+           gtk_css_gadget_border_box_contains_point (priv->stepper_b_gadget, x, y))
     priv->mouse_location = MOUSE_STEPPER_B;
   else if (priv->stepper_c_gadget &&
-           gtk_css_gadget_content_box_contains_point (priv->stepper_c_gadget, x, y))
+           gtk_css_gadget_border_box_contains_point (priv->stepper_c_gadget, x, y))
     priv->mouse_location = MOUSE_STEPPER_C;
   else if (priv->stepper_d_gadget &&
-           gtk_css_gadget_content_box_contains_point (priv->stepper_d_gadget, x, y))
+           gtk_css_gadget_border_box_contains_point (priv->stepper_d_gadget, x, y))
     priv->mouse_location = MOUSE_STEPPER_D;
-  else if (gtk_css_gadget_content_box_contains_point (priv->slider_gadget, x, y))
+  else if (gtk_css_gadget_border_box_contains_point (priv->slider_gadget, x, y))
     priv->mouse_location = MOUSE_SLIDER;
-  else if (gtk_css_gadget_content_box_contains_point (priv->trough_gadget, x, y))
+  else if (gtk_css_gadget_border_box_contains_point (priv->trough_gadget, x, y))
     priv->mouse_location = MOUSE_TROUGH;
   else if (gtk_css_gadget_margin_box_contains_point (priv->gadget, x, y))
     priv->mouse_location = MOUSE_WIDGET;