visibility: do not add child window which is obscured by 24bit

parent window to uniconify job list

It prevents uniconify timeout error caused by obscured child
window which doesn't send commit event.

Change-Id: Ic92172fe090ad9f9cee60ad2a295dcef0b8ec001

diff --git a/src/bin/e_policy_visibility.c b/src/bin/e_policy_visibility.c
index 279bca4..c2b94e3 100644 (file)
--- a/src/bin/e_policy_visibility.c
+++ b/src/bin/e_policy_visibility.c
@@ -1024,6 +1024,15 @@ _e_vis_client_add_uniconify_render_pending(E_Vis_Client *vc, E_Vis_Job_Type type
         return EINA_FALSE;
      }
 
+   /* do not add child window which is obscured by 24 bit parent window */
+   if ((ec->parent) &&
+       !(ec->parent->argb) &&
+       (ec->transient_policy == E_TRANSIENT_BELOW))
+     {
+        VS_DBG(ec, "Transient below. no need to uniconify render.");
+        return EINA_FALSE;
+     }
+
    if (!_e_vis_client_is_uniconify_render_necessary(vc))
        return EINA_FALSE;