From 1e5e263241324ce90690d1d303a582f9a65515f4 Mon Sep 17 00:00:00 2001
From: Marcel Hollerbach <mail@marcel-hollerbach.de>
Date: Wed, 23 Jan 2019 14:55:17 -0500
Subject: [PATCH] efl_ui_focus_object: provide empty on_focus_update function.

Summary:
there is no point in forcing users of this to implement on_focus_update.

ref T7652

Depends on D7733

Reviewers: cedric, zmike, stefan_schmidt

Reviewed By: zmike

Subscribers: #reviewers, #committers

Tags: #efl

Maniphest Tasks: T7652

Differential Revision: https://phab.enlightenment.org/D7734
---
 src/lib/elementary/efl_ui_focus_object.eo | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/lib/elementary/efl_ui_focus_object.eo b/src/lib/elementary/efl_ui_focus_object.eo
index 0058be0..1ac6e0f 100644
--- a/src/lib/elementary/efl_ui_focus_object.eo
+++ b/src/lib/elementary/efl_ui_focus_object.eo
@@ -70,7 +70,7 @@ mixin Efl.Ui.Focus.Object
         prepare_logical_none_recursive @protected {
             [[]]
         }
-        on_focus_update @protected @pure_virtual {
+        on_focus_update @protected {
            [[Virtual function handling focus in/out events on the widget]]
            return: bool; [[$true if this widget can handle focus, $false otherwise]]
         }
@@ -80,6 +80,7 @@ mixin Efl.Ui.Focus.Object
         @empty .prepare_logical_none_recursive;
         @empty .focus_manager;
         @empty .focus_parent;
+        @empty .on_focus_update;
     }
     events {
         focus,changed : bool; [[Emitted if the focus state has changed]]
-- 
2.7.4