Avoid to load cally module on a11y examples

As cally is being integrated on clutter is not required to load
cally module anymore. Anyway, it is still required to load
the atk bridge by hand. The current way to load it could change
in the future, more information here:

https://bugzilla.gnome.org/show_bug.cgi?id=612599
https://bugzilla.gnome.org/show_bug.cgi?id=619946

Part [4/4] of CB#2099

diff --git a/tests/accessibility/cally-examples-util.c b/tests/accessibility/cally-examples-util.c
index 0c9a44a..875d6fc 100644 (file)
--- a/tests/accessibility/cally-examples-util.c
+++ b/tests/accessibility/cally-examples-util.c
@@ -37,74 +37,6 @@
  */
 #define ATK_BRIDGE_DEFAULT_MODULE_DIRECTORY PREFIXDIR"/gtk-2.0/modules"
 
-/* Convenient default directory (debug purposes) */
-#define CALLY_DEFAULT_MODULE_DIRECTORY "../cally/.libs"
-
-
-static gchar **
-_get_clutter_module_paths (void)
-{
-  gchar **retval;
-  GPtrArray *paths;
-  const gchar *modules_dir;
-
-  paths = g_ptr_array_new ();
-
-/* CLUTTER_[API/ABI]_VERSION_S not provided by clutter */
-/*   g_ptr_array_add (paths, */
-/*                    g_build_filename (g_get_home_dir (), */
-/*                                      ".clutter-" CLUTTER_API_VERSION_S, */
-/*                                      CLUTTER_ABI_VERSION_S, */
-/*                                      "modules", */
-/*                                      NULL)); */
-/*   g_ptr_array_add (paths, */
-/*                    g_build_filename (CLUTTER_LIBDIR, */
-/*                                      "clutter-" CLUTTER_API_VERSION_S, */
-/*                                      CLUTTER_ABI_VERSION_S, */
-/*                                      "modules", */
-/*                                      NULL)); */
-
-  g_ptr_array_add (paths, g_strdup (CALLY_DEFAULT_MODULE_DIRECTORY));
-
-  modules_dir = g_getenv ("CLUTTER_MODULES_PATH");
-  if (modules_dir)
-    g_ptr_array_add (paths, g_strdup (modules_dir));
-
-  g_ptr_array_add (paths, NULL);
-
-  retval = (gchar **) paths->pdata;
-  g_ptr_array_free (paths, FALSE);
-
-  return retval;
-}
-
-static gchar *
-_search_for_clutter_module (const gchar *module_name)
-{
-  gchar **paths, **path;
-  gchar *module_path = NULL;
-
-  paths = _get_clutter_module_paths ();
-
-  for (path = paths; *path; path++)
-    {
-      gchar *tmp_name;
-
-      tmp_name = g_module_build_path (*path, module_name);
-      if (g_file_test (tmp_name, G_FILE_TEST_EXISTS))
-        {
-          module_path = tmp_name;
-          break;
-        }
-
-      g_free (tmp_name);
-    }
-
-  g_strfreev (paths);
-
-  return module_path;
-}
-
 static gchar *
 _search_for_bridge_module (const gchar *module_name)
 {
@@ -188,15 +120,12 @@ void
 cally_util_a11y_init (int *argc, char ***argv)
 {
   gchar *bridge_dir = NULL;
-  gchar *cally_path = NULL;
   gchar *bridge_path = NULL;
 
-  cally_path = _search_for_clutter_module ("cally-1.0");
-
-  if (cally_path == NULL)
+  if (clutter_get_accessibility_enabled () == FALSE)
     {
-      g_warning ("Accessibility: failed to find module 'cally-1.0' "
-                 "which is needed to make this application accessible");
+      g_warning ("Accessibility: clutter has no accessibility enabled"
+                 " skipping the atk-bridge load");
       return;
     }
 
@@ -206,11 +135,8 @@ cally_util_a11y_init (int *argc, char ***argv)
 
   bridge_path = g_module_build_path (bridge_dir, "libatk-bridge");
 
-
-  _a11y_invoke_module (cally_path, TRUE);
   _a11y_invoke_module (bridge_path, TRUE);
 
   g_free (bridge_dir);
   g_free (bridge_path);
-  g_free (cally_path);
 }