[IMP] web_editor, *: automatically update snippet option UI on focus

* website, website_blog, website_sale

Some snippet option already needed to implement this by themself and now
that they use custom widget, this is even more needed. The long-term
goal is that developers should not have to override the onFocus method
or the updateUI method but only the _computeWidgetState method.

Part of https://github.com/odoo/odoo/pull/40282
In preparation of task-2122935 and other tasks

2 files changed, 1 insertions, 2 deletions

diff --git a/addons/website_blog/static/src/js/s_latest_posts_editor.js b/addons/website_blog/static/src/js/s_latest_posts_editor.js
index af6235f2e98..e70c4041e6d 100644
--- a/addons/website_blog/static/src/js/s_latest_posts_editor.js
+++ b/addons/website_blog/static/src/js/s_latest_posts_editor.js
@@ -26,7 +26,6 @@ sOptions.registry.js_get_posts_selectBlog = sOptions.Class.extend({
                 el.textContent = blog.name;
                 menuEl.appendChild(el);
             }
-            return this._updateUI();
         });
     },
 });
diff --git a/addons/website_blog/static/src/js/website_blog.editor.js b/addons/website_blog/static/src/js/website_blog.editor.js
index a066451e764..2fdc791cbc9 100644
--- a/addons/website_blog/static/src/js/website_blog.editor.js
+++ b/addons/website_blog/static/src/js/website_blog.editor.js
@@ -111,7 +111,7 @@ options.registry.CoverProperties.include({
     /**
      * @override
      */
-    _updateUI: async function () {
+    updateUI: async function () {
         await this._super(...arguments);
         var isRegularCover = this.$target.is('.o_wblog_post_page_cover_regular');
         var $coverFull = this.$el.find('[data-select-class*="cover_full"]');