scrolledwindow: fix left/right thinko for scrollbar style classes

"left" and "right" were inverted, preumably because the position type
parameter refers to the scrolled window position, and not the scrollbar
itself.

diff --git a/gtk/gtkscrolledwindow.c b/gtk/gtkscrolledwindow.c
index 0df1a6213458adb81bed19f504af5e71bf5638cc..3b62519644da4dc58d9936fc17ee2f39db7d4f59 100644 (file)
--- a/gtk/gtkscrolledwindow.c
+++ b/gtk/gtkscrolledwindow.c
@@ -477,13 +477,13 @@ update_scrollbar_positions (GtkScrolledWindow *scrolled_window)
           (priv->window_placement == GTK_CORNER_TOP_LEFT ||
            priv->window_placement == GTK_CORNER_BOTTOM_LEFT)))
         {
-          gtk_style_context_add_class (context, GTK_STYLE_CLASS_LEFT);
-          gtk_style_context_remove_class (context, GTK_STYLE_CLASS_RIGHT);
+          gtk_style_context_add_class (context, GTK_STYLE_CLASS_RIGHT);
+          gtk_style_context_remove_class (context, GTK_STYLE_CLASS_LEFT);
         }
       else
         {
-          gtk_style_context_remove_class (context, GTK_STYLE_CLASS_LEFT);
-          gtk_style_context_add_class (context, GTK_STYLE_CLASS_RIGHT);
+          gtk_style_context_remove_class (context, GTK_STYLE_CLASS_RIGHT);
+          gtk_style_context_add_class (context, GTK_STYLE_CLASS_LEFT);
         }
     }
 }