[mutter] window: Make meta_window_can_tile_side_by_side() public

[Florian MÃllner <fmuellner src gnome org>]

commit baeb9fbc4b7441ce7ee59848b48ce8c0da92b4fc
Author: Florian MÃllner <fmuellner gnome org>
Date:   Mon Dec 5 21:52:54 2011 +0100

    window: Make meta_window_can_tile_side_by_side() public
    
    In order to support keybindings for window tiling, we need to
    determine whether a window is tilable or not, so make this public.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=648700

 src/core/window-private.h |    1 +
 src/core/window.c         |    2 +-
 2 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/core/window-private.h b/src/core/window-private.h
index b05087b..049d9d8 100644
--- a/src/core/window-private.h
+++ b/src/core/window-private.h
@@ -653,5 +653,6 @@ void meta_window_propagate_focus_appearance (MetaWindow *window,
                                              gboolean    focused);
 
 gboolean meta_window_should_attach_to_parent (MetaWindow *window);
+gboolean meta_window_can_tile_side_by_side   (MetaWindow *window);
 
 #endif
diff --git a/src/core/window.c b/src/core/window.c
index 6f1efc8..58e097c 100644
--- a/src/core/window.c
+++ b/src/core/window.c
@@ -3603,7 +3603,7 @@ meta_window_can_tile_maximized (MetaWindow *window)
   return window->has_maximize_func;
 }
 
-static gboolean
+gboolean
 meta_window_can_tile_side_by_side (MetaWindow *window)
 {
   const MetaMonitorInfo *monitor;