[gnome-shell-extensions] native-window-placement: update for gnome-shell API changes

[Giovanni Campagna <gcampagna src gnome org>]

commit ed9c17dfdd66c4c55c32524b0201fa820240da8e
Author: Giovanni Campagna <gcampagna src gnome org>
Date:   Sat Mar 24 02:06:49 2012 +0100

    native-window-placement: update for gnome-shell API changes
    
    St.Widget.get_default_direction() was replaced with
    Clutter.get_default_text_direction() as part of the Clutter Apocalypses

 extensions/native-window-placement/extension.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/extensions/native-window-placement/extension.js b/extensions/native-window-placement/extension.js
index aa2c021..b4b8137 100644
--- a/extensions/native-window-placement/extension.js
+++ b/extensions/native-window-placement/extension.js
@@ -434,7 +434,7 @@ function enable() {
 
             let settings = new Gio.Settings({ schema: BUTTON_LAYOUT_SCHEMA });
             let layout = settings.get_string(BUTTON_LAYOUT_KEY);
-            let rtl = St.Widget.get_default_direction() == St.TextDirection.RTL;
+            let rtl = Clutter.get_default_text_direction() == Clutter.TextDirection.RTL;
 
             let split = layout.split(":");
             let side;