Evas Filter: Use Eo.Base.constructor in the mixin

This is made possible by inheriting first from an interface
instead of Eo.Base, thus implementing the Eo.Base interface.

src/lib/evas/canvas/evas_filter.eo

@@ -1,4 +1,4 @@
-mixin Evas.Filter (Efl.Gfx.Filter)
+mixin Evas.Filter (Efl.Gfx.Filter, Eo.Base)
 {
    // Evas internal implementation
    legacy_prefix: null;
@@ -19,19 +19,6 @@ mixin Evas.Filter (Efl.Gfx.Filter)
             val: bool;
          }
       }
-      ctor @protected {
-         [[Initialize the Evas.Filter mixin.
-
-           Should be called in a parent's class constructor.
-         ]]
-      }
-      dtor @protected {
-         [[Release all data held by this Evas.Filter.
-
-           This may include image buffers allocated by the Evas engine.
-           This should be called at the beginning of a parent's class destructor.
-         ]]
-      }
       input_alpha @protected {
          [[Called by Evas.Filter to determine whether the input is alpha or rgba.]]
          return: bool;
@@ -70,6 +57,8 @@ mixin Evas.Filter (Efl.Gfx.Filter)
       }
    }
    implements {
+      Eo.Base.constructor;
+      Eo.Base.destructor;
       Efl.Gfx.Filter.program.set;
       Efl.Gfx.Filter.program.get;
       Efl.Gfx.Filter.state.set;

src/lib/evas/canvas/evas_filter_mixin.c

@@ -583,22 +583,27 @@ _evas_filter_invalid_set(Eo *eo_obj EINA_UNUSED, Evas_Filter_Data *pd, Eina_Bool
      }
 }
 
-EOLIAN static void
+EOLIAN static Eo_Base *
-_evas_filter_ctor(Eo *eo_obj EINA_UNUSED, Evas_Filter_Data *pd)
+_evas_filter_eo_base_constructor(Eo *eo_obj, Evas_Filter_Data *pd)
 {
+   Eo *obj = NULL;
+
+   eo_do_super(eo_obj, MY_CLASS, obj = eo_constructor());
    pd->data = eina_cow_alloc(evas_object_filter_cow);
    SLKI(pd->lck);
+
+   return obj;
 }
 
 EOLIAN static void
-_evas_filter_dtor(Eo *eo_obj, Evas_Filter_Data *pd)
+_evas_filter_eo_base_destructor(Eo *eo_obj, Evas_Filter_Data *pd)
 {
    Evas_Object_Protected_Data *obj = eo_data_scope_get(eo_obj, EVAS_OBJECT_CLASS);
    Evas_Filter_Data_Binding *db;
    Eina_Inlist *il;
 
-   if (!pd->data) return;
+   if (!pd->data || (evas_object_filter_cow_default == pd->data))
-   if (evas_object_filter_cow_default == pd->data) return;
+     goto finish;
 
    if (pd->data->output)
      {
@@ -616,6 +621,8 @@ _evas_filter_dtor(Eo *eo_obj, Evas_Filter_Data *pd)
      }
    evas_filter_program_del(pd->data->chain);
    eina_stringshare_del(pd->data->code);
+
+finish:
    eina_cow_free(evas_object_filter_cow, (const Eina_Cow_Data **) &pd->data);
    if (pd->has_cb)
      {
@@ -624,6 +631,8 @@ _evas_filter_dtor(Eo *eo_obj, Evas_Filter_Data *pd)
                                        _render_post_cb, eo_obj));
      }
    SLKD(pd->lck);
+
+   eo_do_super(eo_obj, MY_CLASS, eo_destructor());
 }
 
 EOLIAN static void

src/lib/evas/canvas/evas_object_image.c

@@ -371,8 +371,6 @@ _evas_image_eo_base_constructor(Eo *eo_obj, Evas_Image_Data *o)
         EINA_COW_IMAGE_STATE_WRITE_END(o, state_write);
      }
 
-   eo_do(eo_obj, evas_filter_ctor());
-
    return eo_obj;
 }
 
@@ -3030,8 +3028,6 @@ evas_object_image_free(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj)
 	 }
        EINA_COW_PIXEL_WRITE_END(o, pixi_write);
      }
-
-   eo_do(eo_obj, evas_filter_dtor());
 }
 
 static void

src/lib/evas/canvas/evas_object_text.c

@@ -1603,8 +1603,6 @@ evas_object_text_init(Evas_Object *eo_obj)
    o->bidi_par_props = evas_bidi_paragraph_props_new();
    o->inherit_paragraph_direction = EINA_TRUE;
 #endif
-
-   eo_do(eo_obj, evas_filter_ctor());
 }
 
 EOLIAN static void
@@ -1621,7 +1619,6 @@ evas_object_text_free(Evas_Object *eo_obj, Evas_Object_Protected_Data *obj)
    Evas_Text_Data *o = eo_data_scope_get(eo_obj, MY_CLASS);
 
    /* free obj */
-   eo_do(eo_obj, evas_filter_dtor());
    _evas_object_text_items_clear(o);
    if (o->cur.utf8_text) eina_stringshare_del(o->cur.utf8_text);
    if (o->cur.font) eina_stringshare_del(o->cur.font);