propagate sandboxed gadget tooltip sizes as aspects

xdg_popup does not have min size hints, so instead we can proxy aspect through
to mimic this behavior

src/bin/e_gadget_loader.c

@@ -273,6 +273,15 @@ win_del(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *eve
    tooltips = eina_list_remove(tooltips, obj);
 }
 
+static void
+_tooltip_resize(void *data EINA_UNUSED, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
+{
+   int w, h;
+
+   evas_object_geometry_get(obj, NULL, NULL, &w, &h);
+   evas_object_size_hint_aspect_set(obj, EVAS_ASPECT_CONTROL_BOTH, w, h);
+}
+
 static Evas_Object *
 win_add(Evas_Object *win)
 {
@@ -284,6 +293,7 @@ win_add(Evas_Object *win)
    if (elm_win_type_get(win) == ELM_WIN_TOOLTIP)
      {
         tooltips = eina_list_append(tooltips, win);
+        evas_object_event_callback_add(win, EVAS_CALLBACK_RESIZE, _tooltip_resize, d);
         if (eina_hash_population(gadget_globals))
           {
              struct e_gadget *gadget_global = eina_hash_find(gadget_globals, &d);

src/bin/e_gadget_runner.c

@@ -638,6 +638,14 @@ tooltip_hide(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info
    tt->tooltip_surface = NULL;
 }
 
+static void
+tooltip_hints(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
+{
+   int w, h;
+   evas_object_size_hint_aspect_get(obj, NULL, &w, &h);
+   evas_object_size_hint_min_set(obj, w, h);
+}
+
 static Evas_Object *
 tooltip_content_cb(void *data, Evas_Object *obj EINA_UNUSED, Evas_Object *tooltip)
 {
@@ -685,11 +693,15 @@ popup_added(void *data, Evas_Object *obj EINA_UNUSED, void *event_info)
                  tt = &inst->base;
                if (tt)
                  {
+                    int w, h;
                     tt->tooltip_surface = surface;
                     tt->tooltip_content = event_info;
                     evas_object_data_set(event_info, "instance", inst);
                     evas_object_pass_events_set(event_info, 1);
+                    E_FILL(event_info);
+                    tooltip_hints(NULL, NULL, event_info, NULL);
                     evas_object_event_callback_add(event_info, EVAS_CALLBACK_DEL, tooltip_del, tt);
+                    evas_object_event_callback_add(event_info, EVAS_CALLBACK_CHANGED_SIZE_HINTS, tooltip_hints, tt);
                     elm_object_tooltip_content_cb_set(tt->obj, tooltip_content_cb, tt, NULL);
                  }
                else