[libwnck/gnome-2-26] [core] Fix wnck_application_get_icon_is_fallback()

[Vincent Untz <vuntz src gnome org>]

commit bc54279cec3a82724c173cb1e112d908421e2b7b
Author: Vincent Untz <vuntz gnome org>
Date:   Mon Jun 22 10:36:09 2009 +0200

    [core] Fix wnck_application_get_icon_is_fallback()
    
    We can't simply call _wnck_icon_cache_get_is_fallback() since we're
    possibly using the icon from a window:
    
     + if we have an icon for the application, we know it's not a fallback
       icon (we use _wnck_icon_cache_set_want_fallback())
     + if we use the icon of a window, then we simply relay the result of
       wnck_window_get_icon_is_fallback()
    
    http://bugzilla.gnome.org/show_bug.cgi?id=586571

 libwnck/application.c |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)
---
diff --git a/libwnck/application.c b/libwnck/application.c
index 3ad0a32..5679298 100644
--- a/libwnck/application.c
+++ b/libwnck/application.c
@@ -479,7 +479,16 @@ wnck_application_get_icon_is_fallback (WnckApplication *app)
 {
   g_return_val_if_fail (WNCK_IS_APPLICATION (app), FALSE);
 
-  return _wnck_icon_cache_get_is_fallback (app->priv->icon_cache);
+  if (app->priv->icon)
+    return FALSE;
+  else
+    {
+      WnckWindow *w = find_icon_window (app);
+      if (w)
+        return wnck_window_get_icon_is_fallback (w);
+      else
+        return TRUE;
+    }
 }
 
 /**