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.

diff --git a/gtk/gtkrange.c b/gtk/gtkrange.c
index c8d6129abbbec6635d90d7b5e538a8fdfe101516..9953be80fccf8d9b72c6c9e6e54c5a809cacc0c1 100644 (file)
--- 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;