power: Don't treat sleep idle messages in a special way

There's no reason why we should check whether we're idle
or inhibited when the sleep idle is triggered. We shouldn't
be receiving the message if we're inhibited from sleep or
if we're not idle.

plugins/power/gsd-power-manager.c

@@ -2578,35 +2578,6 @@ idle_set_mode (GsdPowerManager *manager, GsdPowerIdleMode mode)
         }
 }
 
-static gboolean
-idle_is_session_idle (GsdPowerManager *manager)
-{
-        gboolean ret;
-        GVariant *result;
-        guint status;
-
-        /* not yet connected to gnome-session */
-        if (manager->priv->session_presence_proxy == NULL) {
-                g_warning ("session idleness not available, gnome-session is not available");
-                return FALSE;
-        }
-
-        /* get the session status */
-        result = g_dbus_proxy_get_cached_property (manager->priv->session_presence_proxy,
-                                                   "status");
-        if (result == NULL) {
-                g_warning ("no readable status property on %s",
-                           g_dbus_proxy_get_interface_name (manager->priv->session_presence_proxy));
-                return FALSE;
-        }
-
-        g_variant_get (result, "u", &status);
-        ret = (status == GSM_PRESENCE_STATUS_IDLE);
-        g_variant_unref (result);
-
-        return ret;
-}
-
 static gboolean
 idle_is_session_inhibited (GsdPowerManager  *manager,
                            GsmInhibitorFlag  mask,
@@ -2991,34 +2962,6 @@ power_keyboard_proxy_ready_cb (GObject             *source_object,
                 g_variant_unref (k_max);
 }
 
-static void
-idle_send_to_sleep (GsdPowerManager *manager)
-{
-        gboolean is_inhibited;
-        gboolean is_idle;
-
-        /* check the session is not now inhibited */
-        idle_is_session_inhibited (manager,
-                                   GSM_INHIBITOR_FLAG_SUSPEND,
-                                   &is_inhibited);
-
-        if (is_inhibited) {
-                g_debug ("suspend inhibited");
-                return;
-        }
-
-        /* check the session is really idle*/
-        is_idle = idle_is_session_idle (manager);
-        if (!is_idle) {
-                g_debug ("session is not idle, cannot SLEEP");
-                return;
-        }
-
-        /* send to sleep, and cancel timeout */
-        g_debug ("sending to SLEEP");
-        idle_set_mode (manager, GSD_POWER_IDLE_MODE_SLEEP);
-}
-
 static void
 idle_triggered_idle_cb (GnomeIdleMonitor *monitor,
                         guint             watch_id,
@@ -3037,7 +2980,7 @@ idle_triggered_idle_cb (GnomeIdleMonitor *monitor,
         } else if (watch_id == manager->priv->idle_blank_id) {
                 idle_set_mode (manager, GSD_POWER_IDLE_MODE_BLANK);
         } else if (watch_id == manager->priv->idle_sleep_id) {
-                idle_send_to_sleep (manager);
+                idle_set_mode (manager, GSD_POWER_IDLE_MODE_SLEEP);
         }
 }
 
@@ -3077,6 +3020,7 @@ engine_session_properties_changed_cb (GDBusProxy      *session,
         v = g_variant_lookup_value (changed, "SessionIsActive", G_VARIANT_TYPE_BOOLEAN);
         if (v) {
                 g_variant_unref (v);
+                g_debug ("Received session is active change");
                 /* when doing the fast-user-switch into a new account,
                  * ensure the new account is undimmed and with the backlight on */
                 idle_set_mode (manager, GSD_POWER_IDLE_MODE_NORMAL);