X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=atk-adaptor%2Faccessible-register.c;h=7ca416fd2aef8494006e3873e3ee2d57d6157e88;hb=60ff122f7ba4b108fa60a6acbcd668fee7871b01;hp=ac93dee69570bb1fd2837ecae4b479697fac40af;hpb=5713a8e46559b6de9fbf5fc3e073d0d482d8c7e1;p=platform%2Fcore%2Fuifw%2Fat-spi2-atk.git

diff --git a/atk-adaptor/accessible-register.c b/atk-adaptor/accessible-register.c
index ac93dee..7ca416f 100644
--- a/atk-adaptor/accessible-register.c
+++ b/atk-adaptor/accessible-register.c
@@ -47,16 +47,18 @@
  *
  */
 
-#define SPI_ATK_PATH_PREFIX_LENGTH 22
-#define SPI_ATK_OBJECT_PATH_PREFIX  "/org/at_spi/accessible"
-#define SPI_ATK_OBJECT_PATH_DESKTOP SPI_ATK_OBJECT_PATH_PREFIX "/desktop"
+#define SPI_ATK_PATH_PREFIX_LENGTH 27
+#define SPI_ATK_OBJECT_PATH_PREFIX  "/org/a11y/atspi/accessible/"
+#define SPI_ATK_OBJECT_PATH_ROOT "root"
 
-#define SPI_ATK_OBJECT_REFERENCE_TEMPLATE SPI_ATK_OBJECT_PATH_PREFIX "/%d"
+#define SPI_ATK_OBJECT_REFERENCE_TEMPLATE SPI_ATK_OBJECT_PATH_PREFIX "%d"
 
 #define SPI_DBUS_ID "spi-dbus-id"
 
 SpiRegister *spi_global_register = NULL;
 
+static const gchar * spi_register_root_path = SPI_ATK_OBJECT_PATH_PREFIX SPI_ATK_OBJECT_PATH_ROOT;
+
 enum
 {
   OBJECT_REGISTERED,
@@ -70,9 +72,6 @@ static guint register_signals[LAST_SIGNAL] = { 0 };
 static void
 spi_register_finalize (GObject * object);
 
-static void
-spi_register_dispose (GObject * object);
-
 /*---------------------------------------------------------------------------*/
 
 G_DEFINE_TYPE (SpiRegister, spi_register, G_TYPE_OBJECT)
@@ -84,7 +83,6 @@ static void spi_register_class_init (SpiRegisterClass * klass)
   spi_register_parent_class = g_type_class_ref (G_TYPE_OBJECT);
 
   object_class->finalize = spi_register_finalize;
-  object_class->dispose = spi_register_dispose;
 
   register_signals [OBJECT_REGISTERED] =
       g_signal_new ("object-registered",
@@ -119,21 +117,28 @@ spi_register_init (SpiRegister * reg)
 }
 
 static void
-spi_register_finalize (GObject * object)
+deregister_object (gpointer data, GObject * gobj)
 {
-  SpiRegister *reg = SPI_REGISTER (object);
+  SpiRegister *reg = SPI_REGISTER (data);
 
-  g_free (reg->ref2ptr);
+  spi_register_deregister_object (reg, gobj, FALSE);
+}
 
-  G_OBJECT_CLASS (spi_register_parent_class)->finalize (object);
+static void
+spi_register_remove_weak_ref (gpointer key, gpointer val, gpointer reg)
+{
+  g_object_weak_unref (val, deregister_object, reg);
 }
 
 static void
-spi_register_dispose (GObject * object)
+spi_register_finalize (GObject * object)
 {
   SpiRegister *reg = SPI_REGISTER (object);
 
-  G_OBJECT_CLASS (spi_register_parent_class)->dispose (object);
+  g_hash_table_foreach (reg->ref2ptr, spi_register_remove_weak_ref, reg);
+  g_hash_table_unref (reg->ref2ptr);
+
+  G_OBJECT_CLASS (spi_register_parent_class)->finalize (object);
 }
 
 /*---------------------------------------------------------------------------*/
@@ -184,10 +189,9 @@ ref_to_path (guint ref)
  * Removes the AtkObject from the reference lookup tables, meaning
  * it is no longer exposed over D-Bus.
  */
-static void
-deregister_object (gpointer data, GObject * gobj)
+void
+spi_register_deregister_object (SpiRegister *reg, GObject *gobj, gboolean unref)
 {
-  SpiRegister *reg = SPI_REGISTER (data);
   guint ref;
 
   ref = object_to_ref (gobj);
@@ -197,7 +201,13 @@ deregister_object (gpointer data, GObject * gobj)
                      register_signals [OBJECT_DEREGISTERED],
                      0,
                      gobj);
+      if (unref)
+        g_object_weak_unref (gobj, deregister_object, reg);
       g_hash_table_remove (reg->ref2ptr, GINT_TO_POINTER (ref));
+
+#ifdef SPI_ATK_DEBUG
+      g_debug ("DEREG  - %d", ref);
+#endif
     }
 }
 
@@ -213,6 +223,10 @@ register_object (SpiRegister * reg, GObject * gobj)
   g_object_set_data (G_OBJECT (gobj), SPI_DBUS_ID, GINT_TO_POINTER (ref));
   g_object_weak_ref (G_OBJECT (gobj), deregister_object, reg);
 
+#ifdef SPI_ATK_DEBUG
+  g_debug ("REG  - %d", ref);
+#endif
+
   g_signal_emit (reg, register_signals [OBJECT_REGISTERED], 0, gobj);
 }
 
@@ -235,14 +249,12 @@ spi_register_path_to_object (SpiRegister * reg, const char *path)
       != 0)
     return NULL;
 
-  path += SPI_ATK_PATH_PREFIX_LENGTH;   /* Skip over the prefix */
+  path += SPI_ATK_PATH_PREFIX_LENGTH; /* Skip over the prefix */
 
-  if (!g_strcmp0 (SPI_ATK_OBJECT_PATH_DESKTOP, path))
-    return G_OBJECT (atk_get_root ());
-  if (path[0] != '/')
-    return NULL;
+  /* Map the root path to the root object. */
+  if (!g_strcmp0 (SPI_ATK_OBJECT_PATH_ROOT, path))
+    return G_OBJECT (spi_global_app_data->root);
 
-  path++;
   index = atoi (path);
   data = g_hash_table_lookup (reg->ref2ptr, GINT_TO_POINTER (index));
   if (data)
@@ -268,6 +280,13 @@ spi_register_object_to_path (SpiRegister * reg, GObject * gobj)
 {
   guint ref;
 
+  if (gobj == NULL)
+    return NULL;
+
+  /* Map the root object to the root path. */
+  if ((void *)gobj == (void *)spi_global_app_data->root)
+    return g_strdup (spi_register_root_path);
+
   ref = object_to_ref (gobj);
   if (!ref)
     {
@@ -293,9 +312,9 @@ spi_register_object_to_ref (GObject * gobj)
  * within any particular application.
  */
 gchar *
-spi_register_desktop_object_path ()
+spi_register_root_object_path ()
 {
-  return g_strdup (SPI_ATK_OBJECT_PATH_PREFIX SPI_ATK_OBJECT_PATH_DESKTOP);
+  return g_strdup (SPI_ATK_OBJECT_PATH_PREFIX SPI_ATK_OBJECT_PATH_ROOT);
 }
 
 /*END------------------------------------------------------------------------*/