From 2b700cc8df2c0f4d02b52ad6c9176052ac8dbc33 Mon Sep 17 00:00:00 2001
From: "Carsten Haitzler (Rasterman)" <raster@rasterman.com>
Date: Wed, 2 Jul 2014 11:31:54 +0900
Subject: [PATCH] remove edje file changed handling

this matches the 8edc879cc28e7f69c110b4b9db6e611856787c6f commit in
efl where edje file changed singals are now gone. this creates nothing
but trouble. please see the efl commit log for details.
---
 legacy/elementary/src/lib/elm_bg.c     | 17 ----------
 legacy/elementary/src/lib/elm_layout.c | 19 -----------
 legacy/elementary/src/lib/elm_theme.c  | 46 --------------------------
 3 files changed, 82 deletions(-)

diff --git a/legacy/elementary/src/lib/elm_bg.c b/legacy/elementary/src/lib/elm_bg.c
index 2120e378ee..d746f4b7c1 100644
--- a/legacy/elementary/src/lib/elm_bg.c
+++ b/legacy/elementary/src/lib/elm_bg.c
@@ -142,19 +142,6 @@ _elm_bg_eo_base_constructor(Eo *obj, Elm_Bg_Data *_pd EINA_UNUSED)
          elm_interface_atspi_accessible_role_set(ELM_ATSPI_ROLE_IMAGE));
 }
 
-static void
-_elm_bg_file_reload(void *data, Evas_Object *obj,
-                    const char *emission EINA_UNUSED,
-                    const char *source EINA_UNUSED)
-{
-   Evas_Object *bg = data;
-   const char *file;
-   const char *group;
-
-   edje_object_file_get(obj, &file, &group);
-   elm_bg_file_set(bg, file, group);
-}
-
 EOLIAN static Eina_Bool
 _elm_bg_file_set(Eo *obj, Elm_Bg_Data *sd, const char *file, const char *group)
 {
@@ -177,10 +164,6 @@ _elm_bg_file_set(Eo *obj, Elm_Bg_Data *sd, const char *file, const char *group)
         sd->img = edje_object_add
             (evas_object_evas_get(wd->resize_obj));
         int_ret = edje_object_file_set(sd->img, file, group);
-        edje_object_signal_callback_del
-          (sd->img, "edje,change,file", "edje", _elm_bg_file_reload);
-        edje_object_signal_callback_add
-          (sd->img, "edje,change,file", "edje", _elm_bg_file_reload, obj);
      }
    else
      {
diff --git a/legacy/elementary/src/lib/elm_layout.c b/legacy/elementary/src/lib/elm_layout.c
index bf52dd3eb7..e83d8a67e5 100644
--- a/legacy/elementary/src/lib/elm_layout.c
+++ b/legacy/elementary/src/lib/elm_layout.c
@@ -272,18 +272,6 @@ _parts_cursors_apply(Elm_Layout_Smart_Data *sd)
      }
 }
 
-static void
-_reload_theme(void *data, Evas_Object *obj,
-              const char *emission EINA_UNUSED, const char *source EINA_UNUSED)
-{
-   Evas_Object *layout = data;
-   const char *file;
-   const char *group;
-
-   edje_object_file_get(obj, &file, &group);
-   elm_layout_file_set(layout, file, group);
-}
-
 static void
 _visuals_refresh(Evas_Object *obj,
                  Elm_Layout_Smart_Data *sd)
@@ -297,13 +285,6 @@ _visuals_refresh(Evas_Object *obj,
    _parts_cursors_apply(sd);
 
    eo_do(obj, elm_obj_layout_sizing_eval());
-
-   edje_object_signal_callback_del(wd->resize_obj,
-                                   "edje,change,file", "edje",
-                                   _reload_theme);
-   edje_object_signal_callback_add(wd->resize_obj,
-                                   "edje,change,file", "edje",
-                                   _reload_theme, obj);
 }
 
 EOLIAN static Eina_Bool
diff --git a/legacy/elementary/src/lib/elm_theme.c b/legacy/elementary/src/lib/elm_theme.c
index c35d374984..67cea3effa 100644
--- a/legacy/elementary/src/lib/elm_theme.c
+++ b/legacy/elementary/src/lib/elm_theme.c
@@ -264,59 +264,13 @@ _elm_theme_data_find(Elm_Theme *th, const char *key)
    return NULL;
 }
 
-static void _elm_theme_idler_clean(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED);
-
-static Eina_Bool
-_elm_theme_reload_idler(void *data)
-{
-   Evas_Object *elm = data;
-
-   elm_widget_theme(elm);
-   evas_object_data_del(elm, "elm-theme-reload-idler");
-   evas_object_event_callback_del(elm, EVAS_CALLBACK_DEL, _elm_theme_idler_clean);
-   return EINA_FALSE;
-}
-
-static void
-_elm_theme_idler_clean(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
-{
-   Ecore_Idler *idler;
-
-   idler = evas_object_data_get(obj, "elm-theme-reload-idler");
-   ecore_idler_del(idler);
-   evas_object_data_del(obj, "elm-theme-reload-idler");
-}
-
-static void
-_elm_theme_reload(void *data EINA_UNUSED, Evas_Object *obj,
-                  const char *emission EINA_UNUSED, const char *source EINA_UNUSED)
-{
-   Evas_Object *elm;
-
-   elm = evas_object_data_get(obj, "elm-parent");
-   if (elm)
-     {
-        evas_object_event_callback_add(elm, EVAS_CALLBACK_DEL, _elm_theme_idler_clean, NULL);
-        evas_object_data_set(elm, "elm-theme-reload-idler", ecore_idler_add(_elm_theme_reload_idler, elm));
-     }
-}
-
 Eina_Bool
 _elm_theme_object_set(Evas_Object *parent, Evas_Object *o, const char *clas, const char *group, const char *style)
 {
    Elm_Theme *th = NULL;
-   void *test;
 
    if (parent) th = elm_widget_theme_get(parent);
    if (!_elm_theme_set(th, o, clas, group, style)) return EINA_FALSE;
-
-   test = evas_object_data_get(o, "edje,theme,watcher");
-   if (!test)
-     {
-        edje_object_signal_callback_add(o, "edje,change,file", "edje",
-                                        _elm_theme_reload, NULL);
-        evas_object_data_set(o, "edje,theme,watcher", (void*) -1);
-     }
    return EINA_TRUE;
 }